diff options
Diffstat (limited to 'nGenEx')
160 files changed, 0 insertions, 51777 deletions
diff --git a/nGenEx/ActiveWindow.cpp b/nGenEx/ActiveWindow.cpp deleted file mode 100644 index 4d78b72..0000000 --- a/nGenEx/ActiveWindow.cpp +++ /dev/null @@ -1,1026 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ActiveWindow.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Window class -*/ - -#include <vector> -#include "MemDebug.h" -#include "ActiveWindow.h" -#include "EventDispatch.h" -#include "Color.h" -#include "Bitmap.h" -#include "Font.h" -#include "FontMgr.h" -#include "Layout.h" -#include "Polygon.h" -#include "Screen.h" -#include "View.h" -#include "Video.h" - -// +--------------------------------------------------------------------+ - -Font* ActiveWindow::sys_font = 0; -Color ActiveWindow::sys_back_color = Color(128,128,128); -Color ActiveWindow::sys_fore_color = Color( 0, 0, 0); - -void ActiveWindow::SetSystemFont(Font* f) { sys_font = f; } -void ActiveWindow::SetSystemBackColor(Color c) { sys_back_color = c; } -void ActiveWindow::SetSystemForeColor(Color c) { sys_fore_color = c; } - -// +--------------------------------------------------------------------+ - -ActiveWindow::ActiveWindow(Screen* screen, int ax, int ay, int aw, int ah, - DWORD aid, DWORD s, ActiveWindow* pParent) - : Window(screen, ax, ay, aw, ah), id(aid), style(s), focus(false), - enabled(true), text_align(DT_CENTER), single_line(false), alpha(1), - texture(0), back_color(sys_back_color), fore_color(sys_fore_color), - parent(pParent), form(0), transparent(false), topmost(true), - layout(0), rows(1), cols(1), polys(0), vset(0), mtl(0), - fixed_width(0), fixed_height(0), hide_partial(true) -{ - ZeroMemory(tab, sizeof(tab)); - - font = sys_font; - - if (parent) { - parent->AddChild(this); - } - else { - screen->AddWindow(this); - } - - shown = false; - Show(); - - char buf[32]; - sprintf_s(buf, "ActiveWindow %d", id); //-V576 - desc = buf; -} - -// +--------------------------------------------------------------------+ - -ActiveWindow::~ActiveWindow() -{ - if (layout) delete layout; - - screen->DelWindow(this); - Hide(); - clients.destroy(); - children.destroy(); - - if (polys) delete [] polys; - if (vset) delete vset; - if (mtl) delete mtl; -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::Show() -{ - EventDispatch* dispatch = EventDispatch::GetInstance(); - if (dispatch) - dispatch->Register(this); - - ListIter<View> v_iter = view_list; - while (++v_iter) { - View* view = v_iter.value(); - view->OnShow(); - } - - ListIter<ActiveWindow> c_iter = children; - while (++c_iter) { - ActiveWindow* child = c_iter.value(); - child->Show(); - } - - shown = true; -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::Hide() -{ - EventDispatch* dispatch = EventDispatch::GetInstance(); - if (dispatch) { - dispatch->Unregister(this); - focus = false; - } - - ListIter<View> v_iter = view_list; - while (++v_iter) { - View* view = v_iter.value(); - view->OnHide(); - } - - ListIter<ActiveWindow> c_iter = children; - while (++c_iter) { - ActiveWindow* child = c_iter.value(); - child->Hide(); - } - - shown = false; -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::MoveTo(const Rect& r) -{ - if (rect.x == r.x && - rect.y == r.y && - rect.w == r.w && - rect.h == r.h) - return; - - rect = r; - CalcGrid(); - - ListIter<View> v = view_list; - while (++v) - v->OnWindowMove(); - - if (layout) - layout->DoLayout(this); -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::AddChild(ActiveWindow* child) -{ - if (child) - children.append(child); -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::DoLayout() -{ - if (layout) - layout->DoLayout(this); -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::UseLayout(const std::vector<DWORD>& min_x, -const std::vector<DWORD>& min_y, -const std::vector<float>& weight_x, -const std::vector<float>& weight_y) -{ - if (!layout) - layout = new(__FILE__,__LINE__) Layout; - - if (layout) - layout->SetConstraints(min_x, min_y, weight_x, weight_y); -} - -void -ActiveWindow::UseLayout(const std::vector<float>& min_x, -const std::vector<float>& min_y, -const std::vector<float>& weight_x, -const std::vector<float>& weight_y) -{ - if (!layout) - layout = new(__FILE__,__LINE__) Layout; - - if (layout) - layout->SetConstraints(min_x, min_y, weight_x, weight_y); -} - -void -ActiveWindow::UseLayout(int nrows, -int ncols, -int* min_x, -int* min_y, -float* weight_x, -float* weight_y) -{ - if (!layout) - layout = new(__FILE__,__LINE__) Layout; - - if (layout) - layout->SetConstraints(nrows, ncols, min_x, min_y, weight_x, weight_y); -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::Paint() -{ - Draw(); -} - -// +--------------------------------------------------------------------+ - -Color -ActiveWindow::ShadeColor(Color c, double shade) -{ - int ishade = (int) (shade * Color::SHADE_LEVELS); - return c.ShadeColor(ishade); -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::Draw() -{ - int w = rect.w; - int h = rect.h; - - if (w < 1 || h < 1 || !shown) - return; - - float old_alpha = alpha; - - if (!enabled) - SetAlpha(0.5); - - if (!transparent) { - if (texture && texture->Width()) { - DrawTextureGrid(); - } - else { - FillRect(0, 0, w, h, ShadeColor(back_color, 1.0)); - } - } - - if (enabled && view_list.size()) { - ListIter<View> v = view_list; - while (++v) - v->Refresh(); - } - - if (!transparent) { - DrawStyleRect(0, 0, w, h, style); - } - - // draw text here: - DrawTabbedText(); - - if (!enabled) - SetAlpha(old_alpha); - - // update children windows: - ListIter<ActiveWindow> iter = children; - while (++iter) { - ActiveWindow* child = iter.value(); - child->Draw(); - } -} - -void -ActiveWindow::CalcGrid() -{ - if (polys) delete [] polys; - if (vset) delete vset; - if (mtl) delete mtl; - - rows = 1; - cols = 1; - - if (!texture || texture->Width() < 1) - return; - - if (margins.left > 0) cols++; - if (margins.right > 0) cols++; - if (margins.top > 0) rows++; - if (margins.bottom > 0) rows++; - - int npolys = rows*cols; - int nverts = (rows+1) * (cols+1); - - if (style & WIN_FRAME_ONLY && npolys == 9) - npolys = 8; // skip the center poly - - if (npolys > 0) { - int i, j; - int x_offsets[4]; - int y_offsets[4]; - float u_offsets[4]; - float v_offsets[4]; - - x_offsets[0] = 0; - x_offsets[1] = margins.left ? margins.left : rect.w - margins.right; - x_offsets[2] = cols==2 ? rect.w : rect.w - margins.right; - x_offsets[3] = rect.w; - - y_offsets[0] = 0; - y_offsets[1] = margins.top ? margins.top : rect.h - margins.bottom; - y_offsets[2] = rows==2 ? rect.h : rect.h - margins.bottom; - y_offsets[3] = rect.h; - - float tex_w = (float) texture->Width(); - float tex_h = (float) texture->Height(); - - if (tex_w > rect.w) tex_w = (float) rect.w; - if (tex_h > rect.h) tex_h = (float) rect.h; - - u_offsets[0] = 0.0f; - u_offsets[1] = margins.left ? (float) margins.left : tex_w - (float) margins.right; - u_offsets[2] = cols==2 ? tex_w : tex_w - (float) margins.right; - u_offsets[3] = tex_w; - - v_offsets[0] = 0.0f; - v_offsets[1] = margins.top ? (float) margins.top : tex_h - (float) margins.bottom; - v_offsets[2] = rows==2 ? tex_h : tex_h - (float) margins.bottom; - v_offsets[3] = tex_h; - - tex_w = (float) texture->Width(); - tex_h = (float) texture->Height(); - - vset = new(__FILE__,__LINE__) VertexSet(nverts); - - int v = 0; - - Color c = Color::White; - c.SetAlpha((BYTE) (alpha*255)); - - vset->space = VertexSet::SCREEN_SPACE; - - for (i = 0; i <= rows; i++) { - for (j = 0; j <= cols; j++) { - vset->diffuse[v] = c.Value(); - - vset->s_loc[v].x = (float) (rect.x + x_offsets[j]) - 0.5f; - vset->s_loc[v].y = (float) (rect.y + y_offsets[i]) - 0.5f; - vset->s_loc[v].z = 0.0f; - vset->rw[v] = 1.0f; - - vset->tu[v] = u_offsets[j] / tex_w; - vset->tv[v] = v_offsets[i] / tex_h; - - v++; - } - } - - mtl = new(__FILE__,__LINE__) Material; - mtl->tex_diffuse = texture; - - polys = new(__FILE__,__LINE__) Poly[npolys]; - - Poly* p = polys; - - ZeroMemory(polys, npolys*sizeof(Poly)); - - for (i = 0; i < rows; i++) { - for (j = 0; j < cols; j++) { - if (style & WIN_FRAME_ONLY) { - if (i == 1 && j == 1) - continue; - } - - p->nverts = 4; - p->vertex_set = vset; - p->material = mtl; - - p->verts[0] = (i+0)*(cols+1) + j; - p->verts[1] = (i+0)*(cols+1) + j + 1; - p->verts[2] = (i+1)*(cols+1) + j + 1; - p->verts[3] = (i+1)*(cols+1) + j; - - p++; - } - } - } -} - -void -ActiveWindow::DrawTextureGrid() -{ - int npolys = rows*cols; - - if (style & WIN_FRAME_ONLY && npolys == 9) - npolys = 8; // skip the center poly - - if (mtl) { - mtl->tex_diffuse = texture; - } - - int blend = Video::BLEND_SOLID; - - if (alpha < 1) - blend = Video::BLEND_ALPHA; - - Video* video = screen->GetVideo(); - video->SetRenderState(Video::TEXTURE_WRAP, 0); - video->DrawScreenPolys(npolys, polys, blend); - video->SetRenderState(Video::TEXTURE_WRAP, 1); -} - -void -ActiveWindow::DrawStyleRect(const Rect& r, int style) -{ - DrawStyleRect(r.x, r.y, r.x+r.w, r.y+r.h, style); -} - -void -ActiveWindow::DrawStyleRect(int x1, int y1, int x2, int y2, int style) -{ - if (style & WIN_THIN_FRAME) { - DrawRect(x1,y1,x2-1,y2-1, ShadeColor(fore_color, 1.0)); - } - else if (style & WIN_THICK_FRAME) { - DrawRect(x1+0,y1+0,x2-1,y2-1, ShadeColor(fore_color, 1.0)); - DrawRect(x1+1,y1+1,x2-2,y2-2, ShadeColor(fore_color, 1.0)); - DrawRect(x1+2,y1+2,x2-3,y2-3, ShadeColor(fore_color, 1.0)); - } - else { - // draw bevel: - if ((style & WIN_RAISED_FRAME) && (style & WIN_SUNK_FRAME)) { - Color c = ShadeColor(back_color, 1.6); // full highlight - DrawLine(x1, y1, x2-1, y1, c); - DrawLine(x1, y1, x1, y2-1, c); - - c = ShadeColor(back_color, 1.3); // soft highlight - DrawLine(x1+1,y1+1, x2-2, y1+1, c); - DrawLine(x1+1,y1+1, x1+1, y2-2, c); - - c = ShadeColor(back_color, 0.6); // soft shadow - DrawLine(x2-2,y1+1, x2-2,y2-1, c); - DrawLine(x1+1,y2-2, x2-1,y2-2, c); - - c = ShadeColor(back_color, 0.3); // full shadow - DrawLine(x2-1,y1, x2-1,y2, c); - DrawLine(x1 ,y2-1, x2,y2-1, c); - - DrawRect(x1+4,y1+4, x2-5,y2-5, ShadeColor(back_color, 0.6)); // soft shadow - DrawRect(x1+5,y1+5, x2-6,y2-6, ShadeColor(back_color, 0.3)); // full shadow - DrawLine(x1+5,y2-6, x2-5,y2-6, ShadeColor(back_color, 1.3)); // soft highlight (bottom) - DrawLine(x2-6,y1+5, x2-6,y2-6, ShadeColor(back_color, 1.3)); // soft highlight (side) - DrawLine(x1+4,y2-5, x2-4,y2-5, ShadeColor(back_color, 1.6)); // soft highlight (bottom) - DrawLine(x2-5,y1+4, x2-5,y2-5, ShadeColor(back_color, 1.6)); // soft highlight (side) - } - - else if (style & WIN_RAISED_FRAME) { - Color c = ShadeColor(back_color, 1.6); // full highlight - DrawLine(x1, y1, x2-1, y1, c); - DrawLine(x1, y1, x1, y2-1, c); - - c = ShadeColor(back_color, 1.3); // soft highlight - DrawLine(x1+1,y1+1, x2-2, y1+1, c); - DrawLine(x1+1,y1+1, x1+1, y2-2, c); - - c = ShadeColor(back_color, 0.6); // soft shadow - DrawLine(x2-2,y1+1, x2-2,y2-1, c); - DrawLine(x1+1,y2-2, x2-1,y2-2, c); - - c = ShadeColor(back_color, 0.3); // full shadow - DrawLine(x2-1,y1, x2-1,y2, c); - DrawLine(x1 ,y2-1, x2,y2-1, c); - } - - else if (style & WIN_SUNK_FRAME) { - Color c = ShadeColor(back_color, 0.3); // full shadow - DrawLine(x1+1,y1+1, x1+1, y2, c); - DrawLine(x1+1,y1+1, x2, y1+1, c); - - c = ShadeColor(back_color, 0.6); // soft shadow - DrawLine(x1, y1, x1, y2, c); - DrawLine(x1, y1, x2, y1, c); - - c = ShadeColor(back_color, 1.3); // soft highlight - DrawLine(x2-2,y1+1, x2-2,y2-1, c); - DrawLine(x1+1,y2-2, x2-1,y2-2, c); - - c = ShadeColor(back_color, 1.6); // full highlight - DrawLine(x2-1,y1+1, x2-1,y2, c); - DrawLine(x1 ,y2-1, x2,y2-1, c); - } - - // draw frame: - if (style & WIN_BLACK_FRAME) - DrawRect(x1,y1,x2-1,y2-1, ShadeColor(Color::Black, 1.0)); - else if (style & WIN_WHITE_FRAME) - DrawRect(x1,y1,x2-1,y2-1, ShadeColor(Color::White, 1.0)); - } -} - -void -ActiveWindow::DrawTabbedText() -{ - if (shown && font && text.length()) { - Rect label_rect; - - if (text_insets.left) { - label_rect.w = rect.w; - label_rect.h = rect.h; - - label_rect.Inset(text_insets.left, - text_insets.right, - text_insets.top, - text_insets.bottom); - } - else { - int border_size = 4; - - if (style & WIN_RAISED_FRAME && style & WIN_SUNK_FRAME) - border_size = 8; - - label_rect.x = border_size; - label_rect.y = border_size; - label_rect.w = rect.w - border_size * 2; - label_rect.h = rect.h - border_size * 2; - } - - font->SetAlpha(alpha); - - // no tabs set: - if (tab[0] == 0) { - DWORD text_flags = DT_WORDBREAK | text_align; - - if (single_line) - text_flags = text_flags | DT_SINGLELINE; - - if (style & WIN_TEXT_SHADOW) { - label_rect.x++; - label_rect.y++; - - if (transparent) { - font->SetColor(back_color); - DrawText(text.data(), 0, label_rect, text_flags); - } - - else { - Color shadow = ShadeColor(back_color, 1.6); - font->SetColor(shadow); - DrawText(text.data(), 0, label_rect, text_flags); - } - - label_rect.x--; - label_rect.y--; - } - - Color fore = ShadeColor(fore_color, 1); - font->SetColor(fore); - DrawText(text.data(), 0, label_rect, text_flags); - } - - // use tabs: - else { - } - - font->SetAlpha(1); - } -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::SetTabStop(int n, int x) -{ - if (n >= 0 && n < 10) - tab[n] = x; -} - -int -ActiveWindow::GetTabStop(int n) const -{ - if (n >= 0 && n < 10) - return tab[n]; - - return 0; -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::SetText(const char* t) -{ - if (t && text != t) { - int len = strlen(t); - - if (len > 0) { - char* buf = new(__FILE__,__LINE__) char[2*len]; - - if (buf != 0) { - const char* src = t; - char* dst = buf; - - while (*src) { - if (*src != '\\') { - *dst++ = *src++; - } - else { - src++; - - switch (*src) { - case 'n': *dst++ = '\n'; break; - case 't': *dst++ = '\t'; break; - default: *dst++ = *src; break; - } - - src++; - } - } - - *dst = 0; - - if (text != buf) { - text = buf; - } - - delete [] buf; - } - } - else { - text = t; - } - } -} - -void -ActiveWindow::SetText(const Text& t) -{ - if (t && text != t) { - int len = t.length(); - - if (len > 0 && t.contains('\\')) { - char* buf = new(__FILE__,__LINE__) char[2*len]; - - if (buf != 0) { - const char* src = t; - char* dst = buf; - - while (*src) { - if (*src != '\\') { - *dst++ = *src++; - } - else { - src++; - - switch (*src) { - case 'n': *dst++ = '\n'; break; - case 't': *dst++ = '\t'; break; - default: *dst++ = *src; break; - } - - src++; - } - } - - *dst = 0; - - if (text != buf) { - text = buf; - } - - delete [] buf; - } - } - else { - text = t; - } - } -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::AddText(const char* t) -{ - if (t) { - text += t; - } -} - -void -ActiveWindow::AddText(const Text& t) -{ - if (t) { - text += t; - } -} - -void -ActiveWindow::SetTextAlign(DWORD a) -{ - if (a == DT_LEFT || a == DT_RIGHT || a == DT_CENTER) - text_align = a; -} - -void -ActiveWindow::SetMargins(const Insets& m) -{ - margins = m; - CalcGrid(); -} - -void -ActiveWindow::SetTextInsets(const Insets& t) -{ - text_insets = t; -} - -void -ActiveWindow::SetCellInsets(const Insets& c) -{ - cell_insets = c; -} - -void -ActiveWindow::SetCells(int cx, int cy, int cw, int ch) -{ - cells.x = cx; - cells.y = cy; - cells.w = cw; - cells.h = ch; - - if (cells.w < 1) - cells.w = 1; - - if (cells.h < 1) - cells.h = 1; -} - -void -ActiveWindow::SetAlpha(double a) -{ - if (alpha != a) { - alpha = (float) a; - - Color c = Color::White; - c.SetAlpha((BYTE) (alpha*255)); - - if (vset && vset->nverts) { - for (int i = 0; i < vset->nverts; i++) { - vset->diffuse[i] = c.Value(); - } - } - } -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::DrawText(const char* txt, int count, Rect& txt_rect, DWORD flags) -{ - if (font) { - font->SetAlpha(alpha); - Window::DrawText(txt, count, txt_rect, flags); - } -} - -// +--------------------------------------------------------------------+ - -void -ActiveWindow::RegisterClient(int eid, ActiveWindow* client, PFVAWE callback) -{ - AWMap* map = new(__FILE__,__LINE__) AWMap(eid, client, callback); - - if (map != 0) - clients.append(map); -} - -void -ActiveWindow::UnregisterClient(int eid, ActiveWindow* client) -{ - AWMap test(eid, client, 0); - int index = clients.index(&test); - - if (index >= 0) - delete clients.removeIndex(index); -} - -void -ActiveWindow::ClientEvent(int eid, int x, int y) -{ - event.window = this; - event.eid = eid; - event.x = x; - event.y = y; - - ListIter<AWMap> map = clients; - while (++map) { - if (map->eid == eid) - map->func(map->client, &event); - } -} - -// +--------------------------------------------------------------------+ - -int ActiveWindow::OnMouseEnter(int x, int y) -{ - ClientEvent(EID_MOUSE_ENTER, x, y); - return 0; -} - -int ActiveWindow::OnMouseExit(int x, int y) -{ - ClientEvent(EID_MOUSE_EXIT, x, y); - return 0; -} - -int ActiveWindow::OnMouseMove(int x, int y) -{ - ClientEvent(EID_MOUSE_MOVE, x, y); - return 0; -} - -int ActiveWindow::OnMouseWheel(int wheel) -{ - ClientEvent(EID_MOUSE_WHEEL, wheel, 0); - return 0; -} - -int ActiveWindow::OnLButtonDown(int x, int y) -{ - ClientEvent(EID_LBUTTON_DOWN, x, y); - return 0; -} - -int ActiveWindow::OnLButtonUp(int x, int y) -{ - ClientEvent(EID_LBUTTON_UP, x, y); - return 0; -} - -int ActiveWindow::OnClick() -{ - ClientEvent(EID_CLICK); - return 0; -} - -int ActiveWindow::OnSelect() -{ - ClientEvent(EID_SELECT); - return 0; -} - -int ActiveWindow::OnRButtonDown(int x, int y) -{ - ClientEvent(EID_RBUTTON_DOWN, x, y); - return 0; -} - -int ActiveWindow::OnRButtonUp(int x, int y) -{ - ClientEvent(EID_RBUTTON_UP, x, y); - return 0; -} - -int ActiveWindow::OnKeyDown(int vk, int flags) -{ - ClientEvent(EID_KEY_DOWN, vk, flags); - return 0; -} - -int ActiveWindow::OnDragStart(int x, int y) -{ - ClientEvent(EID_DRAG_START, x, y); - return 0; -} - -int ActiveWindow::OnDragDrop(int x, int y, ActiveWindow* source) -{ - ClientEvent(EID_DRAG_DROP, x, y); - return 0; -} - -Rect ActiveWindow::TargetRect() const -{ - return rect; -} - -// +--------------------------------------------------------------------+ - -void ActiveWindow::SetFocus() -{ - EventDispatch* dispatch = EventDispatch::GetInstance(); - if (dispatch) - dispatch->SetFocus(this); - - focus = true; - ClientEvent(EID_SET_FOCUS); -} - -void ActiveWindow::KillFocus() -{ - EventDispatch* dispatch = EventDispatch::GetInstance(); - if (dispatch) - dispatch->KillFocus(this); - - focus = false; - ClientEvent(EID_KILL_FOCUS); -} - -// +--------------------------------------------------------------------+ - -ActiveWindow* -ActiveWindow::GetCapture() -{ - EventDispatch* dispatch = EventDispatch::GetInstance(); - if (dispatch) - return (ActiveWindow*) dispatch->GetCapture(); - - return 0; -} - -// +--------------------------------------------------------------------+ - -bool -ActiveWindow::SetCapture() -{ - EventDispatch* dispatch = EventDispatch::GetInstance(); - if (dispatch) - return dispatch->CaptureMouse(this) == 1; - - return false; -} - -// +--------------------------------------------------------------------+ - -int -ActiveWindow::ReleaseCapture() -{ - EventDispatch* dispatch = EventDispatch::GetInstance(); - if (dispatch) - return dispatch->ReleaseMouse(this); - - return 0; -} - -// +--------------------------------------------------------------------+ - -bool -ActiveWindow::IsFormActive() const -{ - if (form) - return form->IsTopMost(); - - return true; -} - -// +--------------------------------------------------------------------+ - -ActiveWindow* -ActiveWindow::FindChild(DWORD id) -{ - ListIter<ActiveWindow> iter = children; - while (++iter) { - ActiveWindow* w = iter.value(); - if (w->GetID() == id) - return w; - - ActiveWindow* w2 = w->FindChild(id); - - if (w2) - return w2; - } - - return 0; -} - - -// +--------------------------------------------------------------------+ - -ActiveWindow* -ActiveWindow::FindChild(int x, int y) -{ - ActiveWindow* mouse_tgt = 0; - - ListIter<ActiveWindow> iter = children; - while (++iter) { - ActiveWindow* test = iter.value(); - if (test->TargetRect().Contains(x,y)) - mouse_tgt = test; - } - - return mouse_tgt; -} diff --git a/nGenEx/ActiveWindow.h b/nGenEx/ActiveWindow.h deleted file mode 100644 index 2585e54..0000000 --- a/nGenEx/ActiveWindow.h +++ /dev/null @@ -1,349 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ActiveWindow.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Active Window class (a window that knows how to draw itself) -*/ - -#ifndef ActiveWindow_h -#define ActiveWindow_h - -#include <vector> -#include "Types.h" -#include "Color.h" -#include "Geometry.h" -#include "Bitmap.h" -#include "Window.h" -#include "EventTarget.h" -#include "List.h" -#include "Text.h" - -// +--------------------------------------------------------------------+ - -struct Poly; -struct Material; -struct VertexSet; -class Layout; - -// +--------------------------------------------------------------------+ - -enum { - WIN_NO_FRAME = 0x0000, - WIN_BLACK_FRAME = 0x0001, - WIN_WHITE_FRAME = 0x0002, - WIN_THIN_FRAME = 0x0004, - WIN_THICK_FRAME = 0x0008, - WIN_RAISED_FRAME = 0x0010, - WIN_SUNK_FRAME = 0x0020, - WIN_TEXT_SHADOW = 0x0040, - WIN_FRAME_ONLY = 0x0080 -}; - -enum { - EID_CREATE, - EID_DESTROY, - EID_MOUSE_MOVE, - EID_CLICK, - EID_SELECT, - EID_LBUTTON_DOWN, - EID_LBUTTON_UP, - EID_RBUTTON_DOWN, - EID_RBUTTON_UP, - EID_KEY_DOWN, - EID_SET_FOCUS, - EID_KILL_FOCUS, - EID_MOUSE_ENTER, - EID_MOUSE_EXIT, - EID_MOUSE_WHEEL, - EID_DRAG_START, - EID_DRAG_DROP, - - EID_USER_1, - EID_USER_2, - EID_USER_3, - EID_USER_4, - - EID_NUM_EVENTS -}; - -// +--------------------------------------------------------------------+ - -class ActiveWindow; - -struct AWEvent -{ - static const char* TYPENAME() { return "AWEvent"; } - - AWEvent() : window(0), eid(0), x(0), y(0) { } - AWEvent(ActiveWindow* w, int e, int ax=0, int ay=0) : window(w), eid(e), x(ax), y(ay) { } - - int operator == (const AWEvent& e) const { return (window == e.window) && - (eid == e.eid) && - (x == e.x) && - (y == e.y); } - - ActiveWindow* window; - int eid; - int x; - int y; -}; - -typedef void (*PFVAWE)(ActiveWindow*, AWEvent*); - -struct AWMap -{ - static const char* TYPENAME() { return "AWMap"; } - - AWMap() : eid(0), client(0), func(0) { } - AWMap(int e, ActiveWindow* w, PFVAWE f) : eid(e), client(w), func(f) { } - - int operator == (const AWMap& m) const { return (eid == m.eid) && - (client == m.client); } - - int eid; - ActiveWindow* client; - PFVAWE func; -}; - -// +--------------------------------------------------------------------+ - -class ActiveWindow : public Window, -public EventTarget -{ -public: - static const char* TYPENAME() { return "ActiveWindow"; } - - ActiveWindow(Screen* s, int ax, int ay, int aw, int ah, - DWORD id=0, DWORD style=0, ActiveWindow* parent=0); - virtual ~ActiveWindow(); - - int operator == (const ActiveWindow& w) const { return id == w.id; } - - // Operations: - virtual void Paint(); // blt to screen - virtual void Draw(); // refresh backing store - virtual void Show(); - virtual void Hide(); - virtual void MoveTo(const Rect& r); - virtual void UseLayout(const std::vector<DWORD>& min_x, - const std::vector<DWORD>& min_y, - const std::vector<float>& weight_x, - const std::vector<float>& weight_y); - virtual void UseLayout(const std::vector<float>& min_x, - const std::vector<float>& min_y, - const std::vector<float>& weight_x, - const std::vector<float>& weight_y); - virtual void UseLayout(int ncols, - int nrows, - int* min_x, - int* min_y, - float* weight_x, - float* weight_y); - virtual void DoLayout(); - - // Event Target Interface: - virtual int OnMouseMove(int x, int y); - virtual int OnLButtonDown(int x, int y); - virtual int OnLButtonUp(int x, int y); - virtual int OnClick(); - virtual int OnSelect(); - virtual int OnRButtonDown(int x, int y); - virtual int OnRButtonUp(int x, int y); - virtual int OnMouseEnter(int x, int y); - virtual int OnMouseExit(int x, int y); - virtual int OnMouseWheel(int wheel); - - virtual int OnKeyDown(int vk, int flags); - - virtual const char* GetDescription() const { return desc; } - - // pseudo-events: - virtual int OnDragStart(int x, int y); - virtual int OnDragDrop(int x, int y, ActiveWindow* source); - - virtual ActiveWindow* FindControl(int x, int y) { return 0; } - virtual Rect TargetRect() const; - - virtual ActiveWindow* GetCapture(); - virtual bool SetCapture(); - virtual int ReleaseCapture(); - - // Property accessors: - virtual void SetFocus(); - virtual void KillFocus(); - virtual bool HasFocus() const { return focus; } - - void SetEnabled(bool e=true) { enabled = e; } - bool IsEnabled() const { return enabled; } - bool IsVisible() const { return shown; } - - DWORD GetID() const { return id; } - void SetStyle(DWORD s) { style = s; } - DWORD GetStyle() const { return style; } - - void SetText(const char* t); - void SetText(const Text& t); - void AddText(const char* t); - void AddText(const Text& t); - const Text& GetText() const { return text; } - - void SetAltText(const char* t) { alt_text = t; } - void SetAltText(const Text& t) { alt_text = t; } - const Text& GetAltText() const { return alt_text; } - - void SetTexture(Bitmap* bmp) { texture = bmp; } - Bitmap* GetTexture() { return texture; } - void SetMargins(const Insets& m); - Insets& GetMargins() { return margins; } - void SetTextInsets(const Insets& t); - Insets& GetTextInsets() { return text_insets; } - - List<ActiveWindow>& GetChildren() { return children; } - void SetCellInsets(const Insets& c); - Insets& GetCellInsets() { return cell_insets; } - void SetCells(int cx, int cy, int cw=1, int ch=1); - void SetCells(const Rect& r) { cells = r; } - Rect& GetCells() { return cells; } - void SetFixedWidth(int w) { fixed_width = w; } - int GetFixedWidth() const { return fixed_width; } - void SetFixedHeight(int h) { fixed_height = h; } - int GetFixedHeight() const { return fixed_height;} - - void SetAlpha(double a); - double GetAlpha() const { return alpha; } - void SetBackColor(Color c) { back_color = c; } - Color GetBackColor() const { return back_color; } - void SetBaseColor(Color c) { base_color = c; } - Color GetBaseColor() const { return base_color; } - void SetForeColor(Color c) { fore_color = c; } - Color GetForeColor() const { return fore_color; } - void SetSingleLine(bool a) { single_line = a; } - bool GetSingleLine() const { return single_line; } - void SetTextAlign(DWORD a); - DWORD GetTextAlign() const { return text_align; } - void SetTransparent(bool t) { transparent = t; } - bool GetTransparent() const { return transparent; } - void SetHidePartial(bool a) { hide_partial = a; } - bool GetHidePartial() const { return hide_partial;} - - void SetTabStop(int n, int x); - int GetTabStop(int n) const; - - void DrawText(const char* txt, int count, Rect& txt_rect, DWORD flags); - - // class properties: - static void SetSystemFont(Font* f); - static void SetSystemBackColor(Color c); - static void SetSystemForeColor(Color c); - - // callback function registration: - virtual void RegisterClient(int EID, ActiveWindow* client, PFVAWE callback); - virtual void UnregisterClient(int EID, ActiveWindow* client); - virtual void ClientEvent(int EID, int x=0, int y=0); - - // form context: - virtual ActiveWindow* GetForm() { return form; } - virtual void SetForm(ActiveWindow* f) { form = f; } - virtual bool IsFormActive() const; - virtual bool IsTopMost() const { return topmost; } - virtual void SetTopMost(bool t) { topmost = t; } - - virtual ActiveWindow* FindChild(DWORD id); - virtual ActiveWindow* FindChild(int x, int y); - -protected: - virtual Color ShadeColor(Color c, double shade); - virtual void AddChild(ActiveWindow* child); - virtual void DrawStyleRect(const Rect& r, int style); - virtual void DrawStyleRect(int x1, int y1, int x2, int y2, int style); - virtual void DrawTabbedText(); - virtual void DrawTextureGrid(); - virtual void CalcGrid(); - - DWORD id; - DWORD style; - DWORD text_align; - bool single_line; - bool focus; - bool enabled; - bool hide_partial; - float alpha; - Color back_color; - Color base_color; - Color fore_color; - Text text; - Text alt_text; - Text desc; - Bitmap* texture; - Insets margins; - Insets text_insets; - Insets cell_insets; - Rect cells; - int fixed_width; - int fixed_height; - int tab[10]; - - ActiveWindow* parent; - ActiveWindow* form; - bool transparent; - bool topmost; - - Layout* layout; - List<ActiveWindow> children; - List<AWMap> clients; - AWEvent event; - - int rows; - int cols; - Poly* polys; - VertexSet* vset; - Material* mtl; - - static Font* sys_font; - static Color sys_back_color; - static Color sys_fore_color; -}; - -#define DEF_MAP_CLIENT(cname, fname)\ - void Map##cname##fname(ActiveWindow* client, AWEvent* event) \ - { cname* c = (cname*) client; c->fname(event); } - -#define REGISTER_CLIENT(eid, ctrl, cname, fname)\ - if (ctrl) ctrl->RegisterClient(eid, this, Map##cname##fname); - -#define UNREGISTER_CLIENT(eid, ctrl, cname)\ - if (ctrl) ctrl->UnregisterClient(eid, this); - -#endif ActiveWindow_h - diff --git a/nGenEx/Archive.cpp b/nGenEx/Archive.cpp deleted file mode 100644 index 4b6462a..0000000 --- a/nGenEx/Archive.cpp +++ /dev/null @@ -1,616 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Archive.cpp - AUTHOR: John DiCamillo - -*/ - -#include "MemDebug.h" -#include "Types.h" -#include "Archive.h" - -#include <fcntl.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <io.h> -#include <stdio.h> -#include <time.h> - -#include "zlib.h" - -// +--------------------------------------------------------------------+ - -void Print(const char* fmt, ...); - -int verbose = 1; -int err; - -#define CHECK_ERR(err, msg) { \ - if (err != Z_OK) { \ - fprintf(stderr, "%s error: %d\n", msg, err); \ - exit(1); \ - } \ - } - -// +--------------------------------------------------------------------+ - -DataArchive::DataArchive(const char* name) -{ - ZeroMemory(this, sizeof(DataArchive)); - - if (name) - LoadDatafile(name); -} - -DataArchive::~DataArchive() -{ - delete [] block_map; - delete [] directory; -} - -// +--------------------------------------------------------------------+ - -void DataArchive::WriteEntry(int index, BYTE* buf) -{ - int f = _open(datafile, _O_RDWR|_O_CREAT|_O_BINARY, _S_IREAD|_S_IWRITE); - - if (f != -1) { - header.dir_size_comp = DirBlocks() * BLOCK_SIZE; - dirbuf = new(__FILE__,__LINE__) BYTE[header.dir_size_comp]; - - if (!dirbuf) { - err = Z_MEM_ERROR; - } - - else { - err = compress(dirbuf, &header.dir_size_comp, - (BYTE*) directory, header.nfiles * sizeof(DataEntry)); - CHECK_ERR(err, "compress"); - - header.dir_blocks = Blocks(header.dir_size_comp) * BLOCK_SIZE; - - _lseek(f, 0, SEEK_SET); - _write(f, &header, sizeof(DataHeader)); - _lseek(f, sizeof(DataHeader) + header.dir_offset, SEEK_SET); - _write(f, dirbuf, header.dir_blocks); - - delete [] dirbuf; - dirbuf = 0; - } - - if (buf && directory && directory[index].size_comp) { - _lseek(f, sizeof(DataHeader) + directory[index].offset, SEEK_SET); - _write(f, buf, directory[index].size_comp); - } - _close(f); - } - else - perror("WriteEntry"); -} - -// +--------------------------------------------------------------------+ - -DWORD DataArchive::Blocks(DWORD raw_size) -{ - int full_blocks = raw_size / BLOCK_SIZE; - int part_blocks = (raw_size % BLOCK_SIZE) > 0; - - return full_blocks + part_blocks; -} - -DWORD DataArchive::DirBlocks() -{ - DWORD result = Blocks(header.nfiles * sizeof(DataEntry)); - if (result == 0) result = 1; - return result; -} - -DWORD DataArchive::FileBlocks(int index) -{ - if (index >= 0 && index < (int) header.nfiles && directory) - return Blocks(directory[index].size_comp); - - return 0; -} - -// +--------------------------------------------------------------------+ - -void DataArchive::CreateBlockMap() -{ - delete [] block_map; - block_map = 0; - - if (header.nfiles == 0) return; - - DWORD i,j; - DWORD dir_usage = header.dir_offset + DirBlocks() * BLOCK_SIZE; - DWORD max_usage = dir_usage; - - for (i = 0; i < header.nfiles; i++) { - DWORD last_block = directory[i].offset + FileBlocks(i) * BLOCK_SIZE; - if (last_block > max_usage) - max_usage = last_block; - } - - nblocks = max_usage/BLOCK_SIZE; - block_map = new(__FILE__,__LINE__) DWORD[nblocks]; - - if (!block_map) { - nblocks = 0; - } - - else { - ZeroMemory(block_map, nblocks*sizeof(DWORD)); - - DWORD first_block = header.dir_offset/BLOCK_SIZE + - (header.dir_offset%BLOCK_SIZE > 0); - - for (j = 0; j < DirBlocks(); j++) - block_map[first_block+j] = 1; - - for (i = 0; i < header.nfiles; i++) { - DWORD first_block = directory[i].offset/BLOCK_SIZE + - (directory[i].offset%BLOCK_SIZE > 0); - - for (j = 0; j < FileBlocks(i); j++) - block_map[first_block+j] = i+2; - } - } -} - -// +--------------------------------------------------------------------+ - -int DataArchive::FindDataBlocks(int need) -{ - if ((int) (nblocks)-need > 0) { - DWORD start; - int i; - - for (start = 0; start < nblocks-need; start++) { - for (i = 0; block_map[start+i] == 0 && i < need; i++); - - if (i == need) return start*BLOCK_SIZE; - - start += i; - } - } - - return nblocks*BLOCK_SIZE; -} - -// +--------------------------------------------------------------------+ - -void DataArchive::LoadDatafile(const char* name) -{ - if (!name) return; - - delete [] directory; - delete [] block_map; - - ZeroMemory(this, sizeof(DataArchive)); - strncpy_s(datafile, name, NAMELEN-1); - - FILE* f; - fopen_s(&f, datafile, "rb"); - if (f) { - fread(&header, sizeof(DataHeader), 1, f); - - if (header.version != VERSION) { - Print("ERROR: datafile '%s' invalid version '%d'\n", - datafile, header.version); - fclose(f); - ZeroMemory(&header, sizeof(header)); - return; - } - - DWORD len = DirBlocks() * BLOCK_SIZE; - DWORD dirsize = header.nfiles + 64; - - dirbuf = new(__FILE__,__LINE__) BYTE[len]; - directory = new(__FILE__,__LINE__) DataEntry[dirsize]; - - if (!dirbuf || !directory) { - err = Z_MEM_ERROR; - } - - else { - ZeroMemory(directory, sizeof(DataEntry) * dirsize); - - fseek(f, sizeof(DataHeader) + header.dir_offset, SEEK_SET); - fread(dirbuf, header.dir_size_comp, 1, f); - - int err = uncompress((BYTE*) directory, &len, -#pragma warning(suppress: 6029) - dirbuf, header.dir_size_comp); - if (err != Z_OK) - ZeroMemory(directory, sizeof(DataEntry) * dirsize); - - delete [] dirbuf; - dirbuf = 0; - - CreateBlockMap(); - } - } - else { - Print("Creating Archive '%s'...\n", datafile); - - header.version = VERSION; - header.nfiles = 0; - header.dir_blocks = 0; - header.dir_size_comp = 0; - header.dir_offset = 0; - - nblocks = DirBlocks(); - - delete [] block_map; - block_map = 0; - } -} - -// +--------------------------------------------------------------------+ - -int DataArchive::FindEntry(const char* req_name) -{ - int entry = -1; - - if (req_name && *req_name && directory) { - char path[256]; - int len = strlen(req_name); - - ZeroMemory(path, sizeof(path)); - - for (int c = 0; c < len; c++) { - if (req_name[c] == '\\') - path[c] = '/'; - else - path[c] = req_name[c]; - } - - for (DWORD i = 0; i < header.nfiles; i++) { - if (!_stricmp(directory[i].name, path)) - return i; - } - } - - return entry; -} - -// +--------------------------------------------------------------------+ - -BYTE* DataArchive::CompressEntry(int i) -{ - if (directory && i >= 0 && i < (int) header.nfiles) { - char* name = directory[i].name; - - FILE* f; - fopen_s(&f, name, "rb"); - - if (f) { - fseek(f, 0, SEEK_END); - DWORD len = ftell(f); - fseek(f, 0, SEEK_SET); - - BYTE* buf = new(__FILE__,__LINE__) BYTE[len]; - - if (!buf) { - err = Z_MEM_ERROR; - } - - else { - fread(buf, len, 1, f); - fclose(f); - - directory[i].size_orig = len; - - directory[i].size_comp = (int) (len * 1.1); - BYTE* cbuf = new(__FILE__,__LINE__) BYTE[directory[i].size_comp]; - - if (!cbuf) { - err = Z_MEM_ERROR; - } - else { - err = compress(cbuf, &directory[i].size_comp, buf, len); - CHECK_ERR(err, "compress"); - } - - delete [] buf; - return cbuf; - } - } - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -int DataArchive::ExpandEntry(int i, BYTE*& buf, bool null_terminate) -{ - DWORD len = 0; - - if (directory && i >= 0 && i < (int) header.nfiles) { - FILE* f; - fopen_s(&f, datafile, "rb"); - - if (f) { - DWORD clen = directory[i].size_comp; - BYTE* cbuf = new(__FILE__,__LINE__) BYTE[clen]; - - if (!cbuf) { - err = Z_MEM_ERROR; - } - - else { - fseek(f, sizeof(DataHeader) + directory[i].offset, SEEK_SET); - fread(cbuf, clen, 1, f); - - len = directory[i].size_orig; - - if (null_terminate) { - buf = new(__FILE__,__LINE__) BYTE[len+1]; - if (buf) buf[len] = 0; - } - - else { - buf = new(__FILE__,__LINE__) BYTE[len]; - } - - if (!buf) { - err = Z_MEM_ERROR; - } - - else { - err = uncompress(buf, &len, cbuf, clen); - if (err != Z_OK) { - delete [] buf; - buf = 0; - } - } - - delete [] cbuf; - fclose(f); - } - } - } - - return len; -} - -// +--------------------------------------------------------------------+ - -int DataArchive::InsertEntry(const char* name) -{ - if (name && *name) { - char path[256]; - DWORD len = strlen(name); - - ZeroMemory(path, sizeof(path)); - - for (DWORD c = 0; c < len; c++) { - if (name[c] == '\\') - path[c] = '/'; - else - path[c] = name[c]; - } - - int dirsize = header.nfiles + 64; - - if (directory && dirsize) { - for (int i = 0; i < dirsize; i++) { - if (directory[i].size_orig == 0) { - ZeroMemory(directory[i].name, NAMELEN); - strncpy_s(directory[i].name, path, NAMELEN); - directory[i].name[NAMELEN-1] = '\0'; - directory[i].size_orig = 1; - - return i; - } - } - } - - DataEntry* dir = new(__FILE__,__LINE__) DataEntry[dirsize + 64]; - - if (directory && dirsize) { - ZeroMemory(dir, (dirsize + 64) * sizeof(DataEntry)); - CopyMemory(dir, directory, dirsize * sizeof(DataEntry)); - } - - delete [] directory; - - header.nfiles = dirsize + 64; - directory = dir; - - ZeroMemory(directory[dirsize].name, NAMELEN); - strncpy_s(directory[dirsize].name, path, NAMELEN); - directory[dirsize].name[NAMELEN-1] = '\0'; - directory[dirsize].size_orig = 1; - - return dirsize; - } - - return -1; -} - -// +--------------------------------------------------------------------+ - -void DataArchive::RemoveEntry(int index) -{ - if (directory && index >= 0 && index < (int) header.nfiles) - ZeroMemory(&directory[index], sizeof(DataEntry)); -} - -// +--------------------------------------------------------------------+ - -void DataArchive::Insert(const char* name) -{ - DWORD old_blocks = 0, old_offset = 0, new_blocks = 0; - DWORD old_dir_blocks = 0, old_dir_offset = 0, new_dir_blocks = 0; - int added = 0; - - int index = FindEntry(name); - - if (index < 0) { - old_dir_blocks = DirBlocks(); - old_dir_offset = header.dir_offset; - - index = InsertEntry(name); - - if (index >= (int) header.nfiles) { - header.nfiles = index+1; - added = 1; - } - - new_dir_blocks = DirBlocks(); - - if (new_dir_blocks > old_dir_blocks) { - header.dir_offset = FindDataBlocks(new_dir_blocks); - CreateBlockMap(); - } - } - else { - old_blocks = FileBlocks(index); - old_offset = directory[index].offset; - } - - if (index >= 0) { - DataEntry& e = directory[index]; - - if (verbose) Print(" Inserting: %-16s ", e.name); - - BYTE* buf = CompressEntry(index); - - if (!buf) { - // this is (almost) unrecoverable, - // so we quit before screwing things up: - Print("ERROR: Could not compress %d:%s\n", index, directory[index].name); - exit(1); - } - - new_blocks = FileBlocks(index); - - // the file is new, or got bigger, - // need to find room for the data: - if (new_blocks > old_blocks) { - directory[index].offset = FindDataBlocks(new_blocks); - CreateBlockMap(); - } - - WriteEntry(index, buf); - delete [] buf; - - if (verbose) { - int ratio = (int) (100.0 * (double) e.size_comp / (double) e.size_orig); - Print("%9d => %9d (%2d%%)\n", e.size_orig, e.size_comp, ratio); - } - } - else if (added) - header.nfiles--; -} - -// +--------------------------------------------------------------------+ - -void DataArchive::Extract(const char* name) -{ - int index = FindEntry(name); - - if (!directory || index < 0 || index >= (int) header.nfiles) { - Print("Could not extract '%s', not found\n", name); - return; - } - - BYTE* buf; - ExpandEntry(index, buf); - - FILE* f; - fopen_s(&f, directory[index].name, "wb"); - if (f) { - fwrite(buf, directory[index].size_orig, 1, f); - fclose(f); - } - else - Print("Could not extract '%s', could not open file for writing\n", name); - - delete [] buf; - - if (verbose) Print(" Extracted: %s\n", name); -} - -// +--------------------------------------------------------------------+ - -void DataArchive::Remove(const char* name) -{ - int index = FindEntry(name); - - if (!directory || index < 0 || index >= (int) header.nfiles) { - Print("Could not remove '%s', not found\n", name); - return; - } - - RemoveEntry(index); - WriteEntry(index, 0); - - if (verbose) Print(" Removed: %s\n", name); -} - -// +--------------------------------------------------------------------+ - -void DataArchive::List() -{ - int total_orig = 0; - int total_comp = 0; - - printf("DATAFILE: %s\n", datafile); - printf("Files: %d\n", header.nfiles); //-V576 - printf("\n"); - - if (directory && header.nfiles) { - printf("Index Orig Size Comp Size Ratio Name\n"); - printf("----- --------- --------- ----- ----------------\n"); - - for (DWORD i = 0; i < header.nfiles; i++) { - DataEntry& e = directory[i]; - int ratio = (int) (100.0 * (double) e.size_comp / (double) e.size_orig); - - printf("%5d %9d %9d %2d%% %s\n", i+1, e.size_orig, e.size_comp, ratio, e.name); //-V576 - - total_orig += e.size_orig; - total_comp += e.size_comp; - } - - int total_ratio = (int) (100.0 * (double) total_comp / (double) total_orig); - - printf("----- --------- --------- -----\n"); - printf("TOTAL %9d %9d %2d%%\n\n", total_orig, total_comp, total_ratio); - } -} - - -// +--------------------------------------------------------------------+ - diff --git a/nGenEx/Archive.h b/nGenEx/Archive.h deleted file mode 100644 index 5818cf6..0000000 --- a/nGenEx/Archive.h +++ /dev/null @@ -1,114 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Archive.h - AUTHOR: John DiCamillo - -*/ - -#ifndef Archive_h -#define Archive_h - -// +------------------------------------------------------------------+ - -#define VERSION 0x0010 -#define BLOCK_SIZE 1024 -#define FILE_BLOCK 1024 -#define NAMELEN 64 - -// +------------------------------------------------------------------+ - -struct DataHeader -{ - static const char* TYPENAME() { return "DataHeader"; } - - DWORD version; - DWORD nfiles; - DWORD dir_blocks; - DWORD dir_size_comp; - DWORD dir_offset; -}; - -struct DataEntry -{ - static const char* TYPENAME() { return "DataEntry"; } - - char name[NAMELEN]; - DWORD size_orig; - DWORD size_comp; - DWORD offset; -}; - -class DataArchive -{ -public: - static const char* TYPENAME() { return "DataArchive"; } - - // ctor: - DataArchive(const char* name = 0); - ~DataArchive(); - - // operations: - void LoadDatafile(const char* name); - void Insert(const char* name); - void Extract(const char* name); - void Remove(const char* name); - void List(); - - void WriteEntry(int index, BYTE* buf); - int FindEntry(const char* req_name); - int ExpandEntry(int index, BYTE*& buf, bool null_terminate=false); - BYTE* CompressEntry(int index); - int InsertEntry(const char* name); - void RemoveEntry(int index); - DWORD Blocks(DWORD raw_size); - DWORD DirBlocks(); - DWORD FileBlocks(int index); - int FindDataBlocks(int blocks_needed); - void CreateBlockMap(); - - DWORD NumFiles() { return header.nfiles; } - DataEntry* GetFile(int i) { if (i>=0 && i<(int)header.nfiles) return &directory[i]; return 0; } - - const char* Name() const { return datafile; } - -private: - // persistent data members: - DataHeader header; - DataEntry* directory; - BYTE* dirbuf; - - // transient members: - char datafile[NAMELEN]; - - DWORD* block_map; - DWORD nblocks; -}; - -#endif Archive_h diff --git a/nGenEx/AviFile.cpp b/nGenEx/AviFile.cpp deleted file mode 100644 index abc1c35..0000000 --- a/nGenEx/AviFile.cpp +++ /dev/null @@ -1,203 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: AviFile.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - AviFile reader / writer -*/ - - -#include "MemDebug.h" -#include "AviFile.h" - -#include <vfw.h> -#include <stdio.h> -#include <stdlib.h> - -// +--------------------------------------------------------------------+ - -void Print(const char* fmt, ...); - -// +--------------------------------------------------------------------+ - -AviFile::AviFile(const char* fname) -: filename(fname), fps(0), play(true), pfile(0), ps(0), ps_comp(0), -nframe(0), nsamp(0), iserr(false), frame_size(0) -{ - AVIFileInit(); -} - -AviFile::AviFile(const char* fname, const Rect& r, int frame_rate) -: filename(fname), rect(r), fps(frame_rate), play(false), pfile(0), -ps(0), ps_comp(0), nframe(0), nsamp(0), iserr(false) -{ - Print("\n\nAviFile(%s, w=%d, h=%d, f=%d FPS)\n", fname, r.w, r.h, fps); - frame_size = r.w * r.h * 3; - - AVIFileInit(); - HRESULT hr = AVIFileOpen(&pfile, fname, OF_WRITE|OF_CREATE, 0); - - if (hr != AVIERR_OK) { - Print("AviFile - open failed. %08x\n", hr); - iserr = true; - return; - } - - Print("AviFile - open successful\n"); - - AVISTREAMINFO strhdr; - ZeroMemory(&strhdr,sizeof(strhdr)); - - strhdr.fccType = streamtypeVIDEO; - strhdr.fccHandler = 0; - strhdr.dwScale = 1000 / fps; - strhdr.dwRate = 1000; - strhdr.dwSuggestedBufferSize = frame_size; - - SetRect(&strhdr.rcFrame, 0, 0, r.w, r.h); - - hr = AVIFileCreateStream(pfile, &ps, &strhdr); - - if (hr != AVIERR_OK) { - Print("AviFile - create stream failed. %08x\n", hr); - iserr = true; - return; - } - - Print("AviFile - create stream successful\n"); - - AVICOMPRESSOPTIONS opts; - ZeroMemory(&opts,sizeof(opts)); - opts.fccType = streamtypeVIDEO; - //opts.fccHandler = mmioFOURCC('W','M','V','3'); - opts.fccHandler = mmioFOURCC('D','I','B',' '); // (full frames) - opts.dwFlags = 8; - - hr = AVIMakeCompressedStream(&ps_comp, ps, &opts, 0); - if (hr != AVIERR_OK) { - Print("AviFile - compressed stream failed. %08x\n", hr); - iserr=true; - return; - } - - Print("AviFile - make compressed stream successful\n"); - - BITMAPINFOHEADER bmih; - ZeroMemory(&bmih, sizeof(BITMAPINFOHEADER)); - - bmih.biSize = sizeof(BITMAPINFOHEADER); - bmih.biBitCount = 24; - bmih.biCompression = BI_RGB; - bmih.biWidth = rect.w; - bmih.biHeight = rect.h; - bmih.biPlanes = 1; - bmih.biSizeImage = frame_size; - - hr = AVIStreamSetFormat(ps_comp, 0, &bmih, sizeof(BITMAPINFOHEADER)); - - if (hr != AVIERR_OK) { - Print("AviFile - stream format failed. %08x\n", hr); - iserr=true; - return; - } - - Print("AviFile - stream format successful\n"); -} - -AviFile::~AviFile() -{ - if (!play) { - Print("*** Closing AVI file '%s' with %d frames\n", (const char*) filename, nframe); - } - - if (ps_comp) AVIStreamRelease(ps_comp); - if (ps) AVIStreamRelease(ps); - if (pfile) AVIFileRelease(pfile); - - AVIFileExit(); -} - -// +--------------------------------------------------------------------+ -// -// Note that AVI frames use DIB format - Y is inverted. -// So we need to flip the native bmp before sending to the -// file. - -HRESULT -AviFile::AddFrame(const Bitmap& bmp) -{ - HRESULT hr = E_FAIL; - - if (!iserr && !play && bmp.IsHighColor() && bmp.Width() == rect.w && bmp.Height() == rect.h) { - int w = bmp.Width(); - int h = bmp.Height(); - BYTE* buffer = new(__FILE__,__LINE__) BYTE[frame_size]; - BYTE* dst = buffer; - - for (int y = 0; y < bmp.Height(); y++) { - Color* src = bmp.HiPixels() + (h - 1 - y) * w; - - for (int x = 0; x < bmp.Width(); x++) { - *dst++ = (BYTE) src->Blue(); - *dst++ = (BYTE) src->Green(); - *dst++ = (BYTE) src->Red(); - src++; - } - } - -#pragma warning(suppress: 6001) - hr = AVIStreamWrite(ps_comp, nframe, 1, buffer, frame_size, AVIIF_KEYFRAME, 0, 0); - - if (SUCCEEDED(hr)) { - nframe++; - } - else { - Print("AVIStreamWriteFile failed. %08x\n", hr); - iserr = true; - } - - delete [] buffer; - } - - return hr; -} - -// +--------------------------------------------------------------------+ - -HRESULT -AviFile::GetFrame(double seconds, Bitmap& bmp) -{ - HRESULT hr = E_FAIL; - return hr; -} - diff --git a/nGenEx/AviFile.h b/nGenEx/AviFile.h deleted file mode 100644 index 93de964..0000000 --- a/nGenEx/AviFile.h +++ /dev/null @@ -1,87 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: AviFile.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - PCX image file loader -*/ - -#ifndef AviFile_h -#define AviFile_h - -#include "Text.h" -#include "Color.h" -#include "Bitmap.h" -#include "Geometry.h" - -// +--------------------------------------------------------------------+ - -struct IAVIFile; -struct IAVIStream; - -// +--------------------------------------------------------------------+ - -class AviFile -{ -public: - static const char* TYPENAME() { return "AviFile"; } - - // open for reading: - AviFile(const char* fname); - - // create for writing - AviFile(const char* fname, const Rect& rect, int frame_rate=30); - ~AviFile(); - - HRESULT AddFrame(const Bitmap& bmp); - HRESULT GetFrame(double seconds, Bitmap& bmp); - -private: - Rect rect; - Text filename; - int fps; - - IAVIFile* pfile; // created by CreateAvi - IAVIStream* ps; - IAVIStream* ps_comp; // video stream, when first created - DWORD frame_size; // total bytes per frame of video - DWORD nframe; // which frame will be added next - DWORD nsamp; // which sample will be added next - bool play; - bool iserr; // if true, then no function will do anything -}; - -// +--------------------------------------------------------------------+ - - -#endif AviFile_h diff --git a/nGenEx/Bitmap.cpp b/nGenEx/Bitmap.cpp deleted file mode 100644 index 65adf84..0000000 --- a/nGenEx/Bitmap.cpp +++ /dev/null @@ -1,1643 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Bitmap.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Bitmap Resource class -*/ - -#include "MemDebug.h" -#include "Bitmap.h" -#include "Video.h" -#include "Color.h" -#include "Game.h" - -// +--------------------------------------------------------------------+ - -DWORD GetRealTime(); - -static inline void swap(int& a, int& b) { int tmp=a; a=b; b=tmp; } -static inline void sort(int& a, int& b) { if (a>b) swap(a,b); } -static inline void swap(double& a, double& b) { double tmp=a; a=b; b=tmp; } -static inline void sort(double& a, double& b) { if (a>b) swap(a,b); } -static void draw_strip(BYTE* dst, int pitch, int pixsize, int x, int y, int len, Color color); -static void draw_vline(BYTE* dst, int pitch, int pixsize, int x, int y, int len, Color color); - -class WinPlot -{ -public: - WinPlot(Bitmap* bmp); - void plot(int x, int y, DWORD val, int exch=0); - -private: - BYTE* s; - int pitch, pixsize; -}; - -WinPlot::WinPlot(Bitmap* bmp) -{ - s = bmp->GetSurface(); - pitch = bmp->Pitch(); - pixsize = bmp->PixSize(); -} - -void WinPlot::plot(int x, int y, DWORD val, int exch) -{ - if (exch) swap(x,y); - BYTE* dst = s + y*pitch + x*pixsize; - - switch (pixsize) { - case 1: *dst = (BYTE) val; break; - case 2: { LPWORD dst2 = (LPWORD) dst; *dst2 = (WORD) val; } break; - case 4: { LPDWORD dst4 = (LPDWORD) dst; *dst4 = (DWORD) val; } break; - } -} - -// +--------------------------------------------------------------------+ - -Bitmap::Bitmap() - : type(BMP_SOLID), width(0), height(0), - ownpix(false), alpha_loaded(false), texture(false), - pix(0), hipix(0), mapsize(0), - last_modified(0) -{ - strcpy_s(filename, "Bitmap()"); -} - -Bitmap::Bitmap(int w, int h, ColorIndex* p, int t) - : type(t), width(w), height(h), - ownpix(false), alpha_loaded(false), texture(false), - pix(p), hipix(0), mapsize(w*h), - last_modified(GetRealTime()) -{ - sprintf_s(filename, "Bitmap(%d, %d, index, type=%d)", w, h, (int) t); -} - -Bitmap::Bitmap(int w, int h, Color* p, int t) - : type(t), width(w), height(h), - ownpix(false), alpha_loaded(false), texture(false), - pix(0), hipix(p), mapsize(w*h), - last_modified(GetRealTime()) -{ - sprintf_s(filename, "Bitmap(%d, %d, hicolor, type=%d)", w, h, (int) t); -} - -// +--------------------------------------------------------------------+ - -Bitmap::~Bitmap() -{ - if (ownpix) { - delete [] pix; - delete [] hipix; - } -} - -// +--------------------------------------------------------------------+ - -int -Bitmap::BmpSize() const -{ - return mapsize * PixSize(); -} - -int -Bitmap::RowSize() const -{ - return width; -} - -int -Bitmap::Pitch() const -{ - return width * PixSize(); -} - -int -Bitmap::PixSize() const -{ - if (hipix) - return sizeof(Color); - - else if (pix) - return sizeof(ColorIndex); - - return 0; -} - -BYTE* -Bitmap::GetSurface() -{ - if (ownpix) { - if (hipix) - return (BYTE*) hipix; - - return (BYTE*) pix; - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::BitBlt(int x, int y, const Bitmap& srcBmp, int sx, int sy, int w, int h, bool blend) -{ - if (!ownpix || x < 0 || y < 0 || x >= width || y >= height) - return; - - if (sx < 0 || sy < 0 || sx >= srcBmp.Width() || sy >= srcBmp.Height()) - return; - - if (hipix) { - if (srcBmp.HiPixels()) { - int dpitch = width; - int spitch = srcBmp.Width(); - int rowlen = w * sizeof(Color); - Color* dst = hipix + (y*dpitch) + x; - Color* src = srcBmp.HiPixels() + (sy*spitch) + sx; - - if (!blend) { - for (int i = 0; i < h; i++) { - memcpy(dst, src, rowlen); - dst += dpitch; - src += spitch; - } - } - else { - for (int i = 0; i < h; i++) { - Color* ps = src; - Color* pd = dst; - - for (int n = 0; n < w; n++) { - if (ps->Value()) - pd->Set(Color::FormattedBlend(ps->Value(), pd->Value())); - ps++; - pd++; - } - - dst += dpitch; - src += spitch; - } - } - } - - else { - int dpitch = width; - int spitch = srcBmp.Width(); - Color* dst = hipix + (y*dpitch) + x; - ColorIndex* src = srcBmp.Pixels() + (sy*spitch) + sx; - - if (!blend) { - for (int j = 0; j < h; j++) { - for (int i = 0; i < w; i++) { - dst[i].Set(src[i].Formatted()); - } - - dst += dpitch; - src += spitch; - } - } - else { - for (int i = 0; i < h; i++) { - ColorIndex* ps = src; - Color* pd = dst; - - for (int n = 0; n < w; n++) { - if (ps->Index()) - pd->Set(Color::FormattedBlend(ps->Formatted(), pd->Value())); - ps++; - pd++; - } - } - - dst += dpitch; - src += spitch; - } - } - } - - else if (pix) { - if (srcBmp.Pixels()) { - int dpitch = width; - int spitch = srcBmp.Width(); - int rowlen = w; - Color* dst = hipix + (y*dpitch) + x; - Color* src = srcBmp.HiPixels() + (sy*spitch) + sx; - - for (int i = 0; i < h; i++) { -#pragma warning(suppress: 28183) - memcpy(dst, src, rowlen); - dst += dpitch; - src += spitch; - } - } - } - - alpha_loaded = srcBmp.alpha_loaded; - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::CopyBitmap(const Bitmap& rhs) -{ - if (ownpix) { - delete [] pix; - delete [] hipix; - pix = 0; - hipix = 0; - } - - type = rhs.type; - width = rhs.width; - height = rhs.height; - alpha_loaded = rhs.alpha_loaded; - texture = rhs.texture; - ownpix = true; - - mapsize = width * height; - - if (rhs.pix) { - pix = new(__FILE__,__LINE__) ColorIndex[mapsize]; - - if (!pix) { - width = 0; - height = 0; - mapsize = 0; - } - - else { - memcpy(pix, rhs.pix, mapsize*sizeof(ColorIndex)); - } - } - - if (rhs.hipix) { - hipix = new(__FILE__,__LINE__) Color[mapsize]; - - if (!hipix && !pix) { - width = 0; - height = 0; - mapsize = 0; - } - - else { - memcpy(hipix, rhs.hipix, mapsize*sizeof(Color)); - } - } - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::ClearImage() -{ - if (ownpix) { - delete [] pix; - delete [] hipix; - pix = 0; - hipix = 0; - } - - type = BMP_SOLID; - width = 0; - height = 0; - mapsize = 0; - ownpix = false; - texture = false; - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::CopyImage(int w, int h, BYTE* p, int t) -{ - if (ownpix) { - delete [] pix; - pix = 0; - } - else { - hipix = 0; - } - - type = t; - width = w; - height = h; - ownpix = true; - texture = false; - mapsize = w * h; - - pix = new(__FILE__,__LINE__) ColorIndex[mapsize]; - - if (!pix) { - width = 0; - height = 0; - mapsize = 0; - } - - else { - memcpy(pix, p, mapsize); - } - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::CopyHighColorImage(int w, int h, DWORD* p, int t) -{ - if (ownpix) { - delete [] hipix; - hipix = 0; - } - else { - pix = 0; - } - - type = t; - width = w; - height = h; - ownpix = true; - texture = false; - mapsize = w * h; - - hipix = new(__FILE__,__LINE__) Color[mapsize]; - - if (!hipix) { - width = 0; - height = 0; - mapsize = 0; - } - - else { - memcpy(hipix, p, mapsize*sizeof(DWORD)); - } - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::CopyAlphaImage(int w, int h, BYTE* a) -{ - if (!hipix || width != w || height != h) - return; - - type = BMP_TRANSLUCENT; - alpha_loaded = true; - - Color* p = hipix; - - for (int i = 0; i < mapsize; i++) { - p->SetAlpha(*a); - p++; - a++; - } - - last_modified = GetRealTime(); -} - -void -Bitmap::CopyAlphaRedChannel(int w, int h, DWORD* a) -{ - if (!hipix || width != w || height != h) - return; - - type = BMP_TRANSLUCENT; - alpha_loaded = true; - - Color* p = hipix; - - for (int i = 0; i < mapsize; i++) { - p->SetAlpha((BYTE) ((*a & Color::RMask) >> Color::RShift)); - p++; - a++; - } - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::AutoMask(DWORD mask) -{ - if (!hipix || !mapsize || alpha_loaded) - return; - - type = BMP_TRANSLUCENT; - alpha_loaded = true; - - Color* p = hipix; - DWORD m = mask & Color::RGBMask; - - for (int i = 0; i < mapsize; i++) { - if ((p->Value() & Color::RGBMask) == m) - p->SetAlpha(0); - else - p->SetAlpha(255); - - p++; - } - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::FillColor(Color c) -{ - if (!width || !height) - return; - - if (pix) { - ColorIndex* p = pix; - BYTE index = c.Index(); - - for (int i = 0; i < mapsize; i++) - *p++ = index; - } - - if (hipix) { - Color* p = hipix; - DWORD value = c.Value(); - - for (int i = 0; i < mapsize; i++) { - p->Set(value); - p++; - } - } - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::ScaleTo(int w, int h) -{ - if (w < 1 || h < 1) - return; - - double dx = (double) width / (double) w; - double dy = (double) height / (double) h; - - bool mem_ok = true; - - if (hipix) { - Color* src = hipix; - Color* buf = new(__FILE__,__LINE__) Color[w*h]; - Color* dst = buf; - - if (!buf) { - mem_ok = false; - } - - else { - for (int y = 0; y < h; y++) { - int y_offset = (int) (y * dy); - for (int x = 0; x < w; x++) { - int x_offset = (int) (x * dx); - src = hipix + (y_offset * width) + x_offset; - *dst++ = *src; - } - } - - if (ownpix) - delete [] hipix; - - hipix = buf; - ownpix = true; - } - } - - if (pix) { - ColorIndex* src = pix; - ColorIndex* buf = new(__FILE__,__LINE__) ColorIndex[w*h]; - ColorIndex* dst = buf; - - if (!buf) { - mem_ok = false; - } - - else { - for (int y = 0; y < h; y++) { - int y_offset = (int) (y * dy); - for (int x = 0; x < w; x++) { - int x_offset = (int) (x * dx); - src = pix + (y_offset * width) + x_offset; - *dst++ = *src; - } - } - - if (ownpix) - delete [] pix; - - pix = buf; - ownpix = true; - } - } - - if (mem_ok) { - width = w; - height = h; - mapsize = width * height; - } -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::MakeIndexed() -{ - if (hipix) { - if (pix && ownpix) - delete [] pix; - pix = new(__FILE__,__LINE__) ColorIndex[mapsize]; - - if (pix) { - Color* src = hipix; - ColorIndex* dst = pix; - - for (int y = 0; y < height; y++) { - for (int x = 0; x < width; x++) { - *dst++ = src->Index(); - src++; - } - } - - if (!ownpix) - hipix = 0; - - ownpix = true; - } - } -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::MakeHighColor() -{ - if (pix) { - if (hipix && ownpix) - delete [] hipix; - - hipix = new(__FILE__,__LINE__) Color[mapsize]; - - if (hipix) { - ColorIndex* src = pix; - Color* dst = hipix; - - for (int y = 0; y < height; y++) { - for (int x = 0; x < width; x++) { - *dst++ = src->Index(); - src++; - } - } - - if (!ownpix) - pix = 0; - - ownpix = true; - } - } -} - -// +--------------------------------------------------------------------+ - -static int FindBestTexSize(int n, int max_size) -{ - int delta = 100000; - int best = 1; - - for (int i = 0; i < 12; i++) { - int size = 1 << i; - - if (size > max_size) - break; - - int dx = abs(n-size); - - if (size < n) - dx *= 4; - - if (dx < delta) { - delta = dx; - best = size; - } - } - - return best; -} - -void -Bitmap::MakeTexture() -{ - if (width < 1 || height < 1 || (!pix && !hipix)) { - if (ownpix) { - delete [] pix; - delete [] hipix; - } - - width = 0; - height = 0; - pix = 0; - hipix = 0; - texture = false; - return; - } - - // texture surface format is 32-bit RGBA: - if (pix && !hipix) { - MakeHighColor(); - } - - // check size and aspect ratio: - int max_tex_size = Game::MaxTexSize(); - int max_tex_aspect = Game::MaxTexAspect(); - - int best_width = FindBestTexSize(width, max_tex_size); - int best_height = FindBestTexSize(height, max_tex_size); - int aspect = 1; - - // correct sizes for aspect if necessary: - if (best_width > best_height) { - aspect = best_width / best_height; - - if (aspect > max_tex_aspect) - best_height = best_width / max_tex_aspect; - } - - else { - aspect = best_height / best_width; - - if (aspect > max_tex_aspect) - best_width = best_height / max_tex_aspect; - } - - // rescale if necessary: - if (width != best_width || height != best_height) - ScaleTo(best_width, best_width); - - texture = true; -} - -// +--------------------------------------------------------------------+ - -ColorIndex -Bitmap::GetIndex(int x, int y) const -{ - ColorIndex result(0); - - if (x < 0 || y < 0 || x > width-1 || y > height-1) - return result; - - if (pix) { - result = *(pix + y*width + x); - } - else if (hipix) { - result = (hipix + y*width + x)->Index(); - } - - return result; -} - -// +--------------------------------------------------------------------+ - -Color -Bitmap::GetColor(int x, int y) const -{ - Color result = Color::Black; - - if (x < 0 || y < 0 || x > width-1 || y > height-1) - return result; - - if (pix) { - result = (pix + y*width + x)->Index(); - } - else if (hipix) { - result = *(hipix + y*width + x); - } - - return result; -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::SetIndex(int x, int y, ColorIndex c) -{ - if (x < 0 || y < 0 || x > width || y > height) - return; - - if (pix) { - *(pix + y*width + x) = c; - } - else if (hipix) { - *(hipix + y*width + x) = c.Index(); - } - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::SetColor(int x, int y, Color c) -{ - if (x < 0 || y < 0 || x > width || y > height) - return; - - if (pix) { - *(pix + y*width + x) = c.Index(); - } - else if (hipix) { - *(hipix + y*width + x) = c; - } - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::SetFilename(const char* s) -{ - if (s) { - int n = strlen(s); - - if (n >= 60) { - ZeroMemory(filename, sizeof(filename)); - strcpy_s(filename, "..."); - strcat_s(filename, s + n - 59); - filename[63] = 0; - } - - else { - strcpy_s(filename, s); - } - } -} - -// +--------------------------------------------------------------------+ - -Bitmap* -Bitmap::Default() -{ - static Bitmap def; - - if (!def.width) { - def.width = def.height = 64; - def.mapsize = 64*64; - def.ownpix = true; - def.pix = new(__FILE__,__LINE__) ColorIndex[def.mapsize]; - - // 8 bit palette mode - if (def.pix) { - ColorIndex* p = def.pix; - - for (int y = 0; y < 64; y++) { - for (int x = 0; x < 64; x++) { - double distance = sqrt((x-32.0)*(x-32.0) + (y-32.0)*(y-32.0)); - if (distance > 31.0) distance = 31.0; - BYTE color = 24 + (BYTE) distance; - - if (x == 0 || y == 0) color = 255; - else if (x == 32 || y == 32) color = 251; - - *p++ = color; - } - } - } - } - - return &def; -} - -// +--------------------------------------------------------------------+ - -static List<Bitmap> bitmap_cache; - -Bitmap* -Bitmap::GetBitmapByID(HANDLE bmp_id) -{ - for (int i = 0; i < bitmap_cache.size(); i++) { - if (bitmap_cache[i]->Handle() == bmp_id) { - return bitmap_cache[i]; - } - } - - return 0; -} - -Bitmap* -Bitmap::CheckCache(const char* filename) -{ - for (int i = 0; i < bitmap_cache.size(); i++) { - if (!_stricmp(bitmap_cache[i]->GetFilename(), filename)) { - return bitmap_cache[i]; - } - } - - return 0; -} - -void -Bitmap::AddToCache(Bitmap* bmp) -{ - bitmap_cache.append(bmp); -} - -void -Bitmap::CacheUpdate() -{ - for (int i = 0; i < bitmap_cache.size(); i++) { - Bitmap* bmp = bitmap_cache[i]; - - if (bmp->IsTexture()) - bmp->MakeTexture(); - } -} - -void -Bitmap::ClearCache() -{ - bitmap_cache.destroy(); -} - -DWORD -Bitmap::CacheMemoryFootprint() -{ - DWORD result = sizeof(bitmap_cache); - result += bitmap_cache.size() * sizeof(Bitmap*); - - for (int i = 0; i < bitmap_cache.size(); i++) { - Bitmap* bmp = bitmap_cache[i]; - - if (bmp->pix) - result += bmp->mapsize * sizeof(ColorIndex); - - if (bmp->hipix) - result += bmp->mapsize * sizeof(Color); - } - - return result; -} - -// +--------------------------------------------------------------------+ - -bool -Bitmap::ClipLine(int& x1, int& y1, int& x2, int& y2) -{ - // vertical lines: - if (x1==x2) { - clip_vertical: - sort(y1,y2); - if (x1 < 0 || x1 >= width) return false; - if (y1 < 0) y1 = 0; - if (y2 >= height) y2 = height; - return true; - } - - // horizontal lines: - if (y1==y2) { - clip_horizontal: - sort(x1,x2); - if (y1 < 0 || y1 >= height) return false; - if (x1 < 0) x1 = 0; - if (x2 > width) x2 = width; - return true; - } - - // general lines: - - // sort left to right: - if (x1 > x2) { - swap(x1,x2); - swap(y1,y2); - } - - double m = (double)(y2-y1) / (double)(x2-x1); - double b = (double) y1 - (m * x1); - - // clip: - if (x1 < 0) { x1 = 0; y1 = (int) b; } - if (x1 >= width) return false; - if (x2 < 0) return false; - if (x2 > width-1) { x2 = width-1; y2 = (int) (m * x2 + b); } - - if (y1 < 0 && y2 < 0) return false; - if (y1 >= height && y2 >= height) return false; - - if (y1 < 0) { y1 = 0; x1 = (int) (-b/m); } - if (y1 >= height) { y1 = height-1; x1 = (int) ((y1-b)/m); } - if (y2 < 0) { y2 = 0; x2 = (int) (-b/m); } - if (y2 >= height) { y2 = height-1; x2 = (int) ((y2-b)/m); } - - if (x1 == x2) - goto clip_vertical; - - if (y1 == y2) - goto clip_horizontal; - - return true; -} - -// +--------------------------------------------------------------------+ - -bool -Bitmap::ClipLine(double& x1, double& y1, double& x2, double& y2) -{ - // vertical lines: - if (x1==x2) { - clip_vertical: - sort(y1,y2); - if (x1 < 0 || x1 >= width) return false; - if (y1 < 0) y1 = 0; - if (y2 >= height) y2 = height; - return true; - } - - // horizontal lines: - if (y1==y2) { - clip_horizontal: - sort(x1,x2); - if (y1 < 0 || y1 >= height) return false; - if (x1 < 0) x1 = 0; - if (x2 > width) x2 = width; - return true; - } - - // general lines: - - // sort left to right: - if (x1 > x2) { - swap(x1,x2); - swap(y1,y2); - } - - double m = (double)(y2-y1) / (double)(x2-x1); - double b = (double) y1 - (m * x1); - - // clip: - if (x1 < 0) { x1 = 0; y1 = b; } - if (x1 >= width) return false; - if (x2 < 0) return false; - if (x2 > width-1) { x2 = width-1; y2 = (m * x2 + b); } - - if (y1 < 0 && y2 < 0) return false; - if (y1 >= height && y2 >= height) return false; - - if (y1 < 0) { y1 = 0; x1 = (-b/m); } - if (y1 >= height) { y1 = height-1; x1 = ((y1-b)/m); } - if (y2 < 0) { y2 = 0; x2 = (-b/m); } - if (y2 >= height) { y2 = height-1; x2 = ((y2-b)/m); } - - if (x1 == x2) - goto clip_vertical; - - if (y1 == y2) - goto clip_horizontal; - - return true; -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::DrawLine(int x1, int y1, int x2, int y2, Color color) -{ - BYTE* s = GetSurface(); - - if (!s) return; - - last_modified = GetRealTime(); - - // vertical lines: - if (x1==x2) { - draw_vertical: - sort(y1,y2); - int fh = y2-y1; - if (x1 < 0 || x1 >= width) return; - if (y1 < 0) y1 = 0; - if (y2 >= height) y2 = height; - fh = y2-y1; - draw_vline(s, Pitch(), PixSize(), x1, y1, fh, color); - return; - } - - // horizontal lines: - if (y1==y2) { - draw_horizontal: - sort(x1,x2); - int fw = x2-x1; - if (y1 < 0 || y1 >= height) return; - if (x1 < 0) x1 = 0; - if (x2 > width) x2 = width; - fw = x2-x1; - draw_strip(s, Pitch(), PixSize(), x1, y1, fw, color); - return; - } - - // general lines: - - // sort left to right: - if (x1 > x2) { - swap(x1,x2); - swap(y1,y2); - } - - double m = (double)(y2-y1) / (double)(x2-x1); - double b = (double) y1 - (m * x1); - - // clip: - if (x1 < 0) { x1 = 0; y1 = (int) b; } - if (x1 >= width) return; - if (x2 < 0) return; - if (x2 > width-1) { x2 = width-1; y2 = (int) (m * x2 + b); } - - if (y1 < 0 && y2 < 0) return; - if (y1 >= height && y2 >= height) return; - - if (y1 < 0) { y1 = 0; x1 = (int) (-b/m); } - if (y1 >= height) { y1 = height-1; x1 = (int) ((y1-b)/m); } - if (y2 < 0) { y2 = 0; x2 = (int) (-b/m); } - if (y2 >= height) { y2 = height-1; x2 = (int) ((y2-b)/m); } - - if (x1 > x2) - return; - - if (x1 == x2) - goto draw_vertical; - - if (y1 == y2) - goto draw_horizontal; - - // plot the line using - /* - Symmetric Double Step Line Algorithm - by Brian Wyvill - from "Graphics Gems", Academic Press, 1990 -*/ - - WinPlot plotter(this); - - DWORD pix = color.Value(); - int sign_x=1, sign_y=1, step, reflect; - int i, inc1, inc2, c, D, x_end, pixleft; - int dx = x2 - x1; - int dy = y2 - y1; - - if (dx < 0) { - sign_x = -1; - dx *= -1; - } - if (dy < 0) { - sign_y = -1; - dy *= -1; - } - - // decide increment sign by the slope sign - if (sign_x == sign_y) - step = 1; - else - step = -1; - - if (dy > dx) { // chooses axis of greatest movement (make * dx) - swap(x1, y1); - swap(x2, y2); - swap(dx, dy); - reflect = 1; - } else - reflect = 0; - - if (x1 > x2) { // start from the smaller coordinate - swap(x1,x2); - swap(y1,y2); - } - - /* Note dx=n implies 0 - n or (dx+1) pixels to be set */ - /* Go round loop dx/4 times then plot last 0,1,2 or 3 pixels */ - /* In fact (dx-1)/4 as 2 pixels are already plottted */ - x_end = (dx - 1) / 4; - pixleft = (dx - 1) % 4; /* number of pixels left over at the end */ - - plotter.plot(x1, y1, pix, reflect); - plotter.plot(x2, y2, pix, reflect); /* plot first two points */ - - inc2 = 4 * dy - 2 * dx; - if (inc2 < 0) { /* slope less than 1/2 */ - c = 2 * dy; - inc1 = 2 * c; - D = inc1 - dx; - - for (i = 0; i < x_end; i++) { /* plotting loop */ - ++x1; - --x2; - if (D < 0) { - /* pattern 1 forwards */ - plotter.plot(x1, y1, pix, reflect); - plotter.plot(++x1, y1, pix, reflect); - /* pattern 1 backwards */ - plotter.plot(x2, y2, pix, reflect); - plotter.plot(--x2, y2, pix, reflect); - D += inc1; - } - else { - if (D < c) { - /* pattern 2 forwards */ - plotter.plot(x1, y1, pix, reflect); - plotter.plot(++x1, y1 += step, pix, reflect); - /* pattern 2 backwards */ - plotter.plot(x2, y2, pix, reflect); - plotter.plot(--x2, y2 -= step, pix, reflect); - } - else { - /* pattern 3 forwards */ - plotter.plot(x1, y1 += step, pix, reflect); - plotter.plot(++x1, y1, pix, reflect); - /* pattern 3 backwards */ - plotter.plot(x2, y2 -= step, pix, reflect); - plotter.plot(--x2, y2, pix, reflect); - } - D += inc2; - } - } /* end for */ - - /* plot last pattern */ - if (pixleft) { - if (D < 0) { - plotter.plot(++x1, y1, pix, reflect); /* pattern 1 */ - if (pixleft > 1) - plotter.plot(++x1, y1, pix, reflect); - if (pixleft > 2) - plotter.plot(--x2, y2, pix, reflect); - } - else { - if (D < c) { - plotter.plot(++x1, y1, pix, reflect); /* pattern 2 */ - if (pixleft > 1) - plotter.plot(++x1, y1 += step, pix, reflect); - if (pixleft > 2) - plotter.plot(--x2, y2, pix, reflect); - } - else { - /* pattern 3 */ - plotter.plot(++x1, y1 += step, pix, reflect); - if (pixleft > 1) - plotter.plot(++x1, y1, pix, reflect); - if (pixleft > 2) - plotter.plot(--x2, y2 -= step, pix, reflect); - } - } - } /* end if pixleft */ - } - /* end slope < 1/2 */ - else { /* slope greater than 1/2 */ - c = 2 * (dy - dx); - inc1 = 2 * c; - D = inc1 + dx; - for (i = 0; i < x_end; i++) { - ++x1; - --x2; - if (D > 0) { - /* pattern 4 forwards */ - plotter.plot(x1, y1 += step, pix, reflect); - plotter.plot(++x1, y1 += step, pix, reflect); - /* pattern 4 backwards */ - plotter.plot(x2, y2 -= step, pix, reflect); - plotter.plot(--x2, y2 -= step, pix, reflect); - D += inc1; - } else { - if (D < c) { - /* pattern 2 forwards */ - plotter.plot(x1, y1, pix, reflect); - plotter.plot(++x1, y1 += step, pix, reflect); - - /* pattern 2 backwards */ - plotter.plot(x2, y2, pix, reflect); - plotter.plot(--x2, y2 -= step, pix, reflect); - } else { - /* pattern 3 forwards */ - plotter.plot(x1, y1 += step, pix, reflect); - plotter.plot(++x1, y1, pix, reflect); - /* pattern 3 backwards */ - plotter.plot(x2, y2 -= step, pix, reflect); - plotter.plot(--x2, y2, pix, reflect); - } - D += inc2; - } - } /* end for */ - /* plot last pattern */ - if (pixleft) { - if (D > 0) { - plotter.plot(++x1, y1 += step, pix, reflect); /* pattern 4 */ - if (pixleft > 1) - plotter.plot(++x1, y1 += step, pix, reflect); - if (pixleft > 2) - plotter.plot(--x2, y2 -= step, pix, reflect); - } else { - if (D < c) { - plotter.plot(++x1, y1, pix, reflect); /* pattern 2 */ - if (pixleft > 1) - plotter.plot(++x1, y1 += step, pix, reflect); - if (pixleft > 2) - plotter.plot(--x2, y2, pix, reflect); - } else { - /* pattern 3 */ - plotter.plot(++x1, y1 += step, pix, reflect); - if (pixleft > 1) - plotter.plot(++x1, y1, pix, reflect); - if (pixleft > 2) { - if (D > c) /* step 3 */ - plotter.plot(--x2, y2 -= step, pix, reflect); - else /* step 2 */ - plotter.plot(--x2, y2, pix, reflect); - } - } - } - } - } -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::DrawRect(int x1, int y1, int x2, int y2, Color color) -{ - sort(x1,x2); - sort(y1,y2); - - int fw = x2-x1; - int fh = y2-y1; - - if (fw == 0 || fh == 0) return; - - // perform clip - int left = (x1 >= 0); - int right = (x2 <= width); - int top = (y1 >= 0); - int bottom = (y2 <= height); - - BYTE* s = GetSurface(); - if (!s) return; - int pitch = Pitch(); - int pixsize = PixSize(); - - if (left) draw_vline(s, pitch, pixsize, x1, y1, fh, color); - if (right) draw_vline(s, pitch, pixsize, x2, y1, fh, color); - if (top) draw_strip(s, pitch, pixsize, x1, y1, fw, color); - if (bottom) draw_strip(s, pitch, pixsize, x1, y2, fw, color); - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::DrawRect(const Rect& r, Color color) -{ - if (r.w == 0 || r.h == 0) return; - - int x1 = r.x; - int y1 = r.y; - int x2 = r.x + r.w; - int y2 = r.y + r.h; - - // perform clip - int left = (x1 >= 0); - int right = (x2 <= width); - int top = (y1 >= 0); - int bottom = (y2 <= height); - - BYTE* s = GetSurface(); - if (!s) return; - int pitch = Pitch(); - int pixsize = PixSize(); - - if (left) draw_vline(s, pitch, pixsize, x1, y1, r.h, color); - if (right) draw_vline(s, pitch, pixsize, x2, y1, r.h, color); - if (top) draw_strip(s, pitch, pixsize, x1, y1, r.w, color); - if (bottom) draw_strip(s, pitch, pixsize, x1, y2, r.w, color); - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::FillRect(int x1, int y1, int x2, int y2, Color color) -{ - // perform clip - if (x1 < 0) x1 = 0; - if (x2 > width-1) x2 = width-1; - if (y1 < 0) y1 = 0; - if (y2 > height) y2 = height; - - int fw = x2-x1; - int fh = y2-y1; - - if (fw == 0 || fh == 0) return; - - BYTE* s = GetSurface(); - if (!s) return; - int pitch = Pitch(); - int pixsize = PixSize(); - - for (int i = 0; i < fh; i++) - draw_strip(s, pitch, pixsize, x1, y1+i, fw, color); - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::FillRect(const Rect& r, Color color) -{ - int x1 = r.x; - int y1 = r.y; - int x2 = r.x + r.w; - int y2 = r.y + r.h; - - // perform clip - if (x1 < 0) x1 = 0; - if (x2 > width-1) x2 = width-1; - if (y1 < 0) y1 = 0; - if (y2 > height) y2 = height; - - int fw = x2-x1; - int fh = y2-y1; - - if (fw == 0 || fh == 0) return; - - BYTE* s = GetSurface(); - if (!s) return; - int pitch = Pitch(); - int pixsize = PixSize(); - - for (int i = 0; i < fh; i++) - draw_strip(s, pitch, pixsize, x1, y1+i, fw, color); - - last_modified = GetRealTime(); -} - -// +--------------------------------------------------------------------+ - -void -Bitmap::DrawEllipse(int x1, int y1, int x2, int y2, Color color, BYTE quad) -{ - BYTE* orig = GetSurface(); - BYTE* s = orig; - - if (!s) return; - - sort(x1,x2); - sort(y1,y2); - - int fw = x2-x1; - int fh = y2-y1; - - if (fw < 1 || fh < 1) return; - - // clip: - if (x1 >= width || x2 < 0) return; - if (y1 >= height || y2 < 0) return; - - double a = fw / 2.0; - double b = fh / 2.0; - double a2 = a*a; - double b2 = b*b; - - int x = 0; - int y = (int) b; - int x0 = (x1+x2)/2; - int y0 = (y1+y2)/2; - - // clip super-giant ellipses: - if (x1 < 0 && y1 < 0 && x2 > width && y2 > height) { - double r2 = (a2<b2) ? a2 : b2; - - if (r2 > 32 * height) - return; - - double ul = (x1-x0)*(x1-x0) + (y1-y0)*(y1-y0); - double ur = (x2-x0)*(x2-x0) + (y1-y0)*(y1-y0); - double ll = (x1-x0)*(x1-x0) + (y2-y0)*(y2-y0); - double lr = (x2-x0)*(x2-x0) + (y2-y0)*(y2-y0); - - if (ul > r2 && ur > r2 && ll > r2 && lr > r2) - return; - } - - DrawEllipsePoints(x0,y0,x,y,color,quad); - - // region 1 - double d1 = (b2)-(a2*b)+(0.25*a2); - while ((a2)*(y-0.5) > (b2)*(x+1)) { - if (d1 < 0) - d1 += b2*(2*x+3); - else { - d1 += b2*(2*x+3) + a2*(-2*y+2); - y--; - } - x++; - - DrawEllipsePoints(x0,y0,x,y,color,quad); - } - - // region 2 - double d2 = b2*(x+0.5)*(x+0.5) + a2*(y-1)*(y-1) - a2*b2; - while (y > 0) { - if (d2 < 0) { - d2 += b2*(2*x+2) + a2*(-2*y+3); - x++; - } - else - d2 += a2*(-2*y+3); - y--; - - DrawEllipsePoints(x0,y0,x,y,color,quad); - } - - last_modified = GetRealTime(); -} - -void -Bitmap::DrawEllipsePoints(int x0, int y0, int x, int y, Color c, BYTE quad) -{ - BYTE* s = GetSurface(); - - if (!s) return; - - int pitch = Pitch(); - int pixsize = PixSize(); - - int left = x0-x; - int right = x0+x+1; - int top = y0-y; - int bottom = y0+y+1; - - // clip: - if (left >= width || right < 0) return; - if (top >= height || bottom < 0) return; - - BYTE* dst = 0; - DWORD cf = c.Value(); - - if (left >= 0 && top >= 0 && quad&1) { - dst = s + top*pitch + left*pixsize; - - switch (pixsize) { - case 1: *dst = (BYTE) cf; break; - case 2: { LPWORD sw = (LPWORD) dst; *sw = (WORD) cf; } break; - case 4: { LPDWORD sd = (LPDWORD) dst; *sd = (DWORD) cf; } break; - } - } - - if (right < width && top >= 0 && quad&2) { - dst = s + top*pitch + right*pixsize; - - switch (pixsize) { - case 1: *dst = (BYTE) cf; break; - case 2: { LPWORD sw = (LPWORD) dst; *sw = (WORD) cf; } break; - case 4: { LPDWORD sd = (LPDWORD) dst; *sd = (DWORD) cf; } break; - } - } - - if (left >= 0 && bottom < height && quad&4) { - dst = s + bottom*pitch + left*pixsize; - - switch (pixsize) { - case 1: *dst = (BYTE) cf; break; - case 2: { LPWORD sw = (LPWORD) dst; *sw = (WORD) cf; } break; - case 4: { LPDWORD sd = (LPDWORD) dst; *sd = (DWORD) cf; } break; - } - } - - if (right < width && bottom < height && quad&4) { - dst = s + bottom*pitch + right*pixsize; - - switch (pixsize) { - case 1: *dst = (BYTE) cf; break; - case 2: { LPWORD sw = (LPWORD) dst; *sw = (WORD) cf; } break; - case 4: { LPDWORD sd = (LPDWORD) dst; *sd = (DWORD) cf; } break; - } - } -} - -// +--------------------------------------------------------------------+ - -static void draw_strip(BYTE* s, int pitch, int pixsize, int x, int y, int len, Color color) -{ - if (!s) return; - s += y*pitch + x*pixsize; - - DWORD value = color.Formatted(); - - switch (pixsize) { - case 1: { - if (len > 1) - memset(s, (BYTE) value, len); - } - break; - - case 2: { - LPWORD sw = (LPWORD) s; - for (int x = 0; x < len; x++) { - *sw++ = (WORD) value; - } - } - break; - - case 4: { - Color* sd = (Color*) s; - for (int x = 0; x < len; x++) { - *sd++ = color; - } - } - break; - } -} - -// +--------------------------------------------------------------------+ - -static void draw_vline(BYTE* s, int pitch, int pixsize, int x, int y, int len, Color color) -{ - if (!s) return; - s += (y)*pitch + (x)*pixsize; - - DWORD value = color.Formatted(); - - switch (pixsize) { - case 1: { - for (int y = 0; y < len; y++) { - *s = (BYTE) value; - s += pitch; - } - } - break; - - case 2: { - LPWORD sw = (LPWORD) s; - pitch /= 2; - - for (int y = 0; y < len; y++) { - *sw = (WORD) value; - sw += pitch; - } - } - break; - - case 4: { - Color* sd = (Color*) s; - pitch /= 4; - - for (int y = 0; y < len; y++) { - *sd = color; - sd += pitch; - } - } - break; - } -} - - diff --git a/nGenEx/Bitmap.h b/nGenEx/Bitmap.h deleted file mode 100644 index af9b6cb..0000000 --- a/nGenEx/Bitmap.h +++ /dev/null @@ -1,148 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Bitmap.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Bitmap Resource class -*/ - -#ifndef Bitmap_h -#define Bitmap_h - -#include "Res.h" -#include "Types.h" -#include "Geometry.h" - -// +--------------------------------------------------------------------+ - -class Color; -class ColorIndex; - -class Bitmap : public Resource -{ -public: - static const char* TYPENAME() { return "Bitmap"; } - - enum BMP_TYPES { BMP_SOLID, BMP_TRANSPARENT, BMP_TRANSLUCENT }; - - Bitmap(); - Bitmap(int w, int h, ColorIndex* p=0, int t=BMP_SOLID); - Bitmap(int w, int h, Color* p, int t=BMP_SOLID); - virtual ~Bitmap(); - - int IsIndexed() const { return pix != 0; } - int IsHighColor() const { return hipix != 0; } - int IsDual() const { return IsIndexed() && - IsHighColor(); } - - void SetType(int t) { type = t; } - int Type() const { return type; } - bool IsSolid() const { return type==BMP_SOLID; } - bool IsTransparent() const { return type==BMP_TRANSPARENT; } - bool IsTranslucent() const { return type==BMP_TRANSLUCENT; } - - int Width() const { return width; } - int Height() const { return height; } - ColorIndex* Pixels() const { return pix; } - Color* HiPixels() const { return hipix; } - int BmpSize() const; - int RowSize() const; - - ColorIndex GetIndex(int x, int y) const; - Color GetColor(int x, int y) const; - void SetIndex(int x, int y, ColorIndex c); - void SetColor(int x, int y, Color c); - - void FillColor(Color c); - - void ClearImage(); - void BitBlt(int x, int y, const Bitmap& srcImage, int sx, int sy, int w, int h, bool blend=false); - void CopyBitmap(const Bitmap& rhs); - void CopyImage(int w, int h, BYTE* p, int t=BMP_SOLID); - void CopyHighColorImage(int w, int h, DWORD* p, int t=BMP_SOLID); - void CopyAlphaImage(int w, int h, BYTE* p); - void CopyAlphaRedChannel(int w, int h, DWORD* p); - void AutoMask(DWORD mask=0); - - virtual BYTE* GetSurface(); - virtual int Pitch() const; - virtual int PixSize() const; - bool ClipLine(int& x1, int& y1, int& x2, int& y2); - bool ClipLine(double& x1, double& y1, double& x2, double& y2); - void DrawLine(int x1, int y1, int x2, int y2, Color color); - void DrawRect(int x1, int y1, int x2, int y2, Color color); - void DrawRect(const Rect& r, Color color); - void FillRect(int x1, int y1, int x2, int y2, Color color); - void FillRect(const Rect& r, Color color); - void DrawEllipse(int x1, int y1, int x2, int y2, Color color, BYTE quad=0x0f); - void DrawEllipsePoints(int x0, int y0, int x, int y, Color c, BYTE quad); - - void ScaleTo(int w, int h); - void MakeIndexed(); - void MakeHighColor(); - void MakeTexture(); - bool IsTexture() const { return texture; } - void TakeOwnership() { ownpix = true; } - - const char* GetFilename() const { return filename; } - void SetFilename(const char* s); - - DWORD LastModified() const { return last_modified; } - - static Bitmap* Default(); - - static Bitmap* GetBitmapByID(HANDLE bmp_id); - static Bitmap* CheckCache(const char* filename); - static void AddToCache(Bitmap* bmp); - static void CacheUpdate(); - static void ClearCache(); - static DWORD CacheMemoryFootprint(); - -protected: - int type; - int width; - int height; - int mapsize; - - bool ownpix; - bool alpha_loaded; - bool texture; - - ColorIndex* pix; - Color* hipix; - DWORD last_modified; - char filename[64]; -}; - -#endif Bitmap_h - diff --git a/nGenEx/Bmp.cpp b/nGenEx/Bmp.cpp deleted file mode 100644 index 600b230..0000000 --- a/nGenEx/Bmp.cpp +++ /dev/null @@ -1,275 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Bmp.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - BMP image file loader -*/ - - -#include "MemDebug.h" -#include "BMP.h" - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -// +--------------------------------------------------------------------+ - -BmpImage::BmpImage() - : width(0), height(0), image(0) -{ } - -BmpImage::BmpImage(short w, short h, unsigned long* hibits) -{ - ZeroMemory(this, sizeof(BmpImage)); - - width = w; - height = h; - - file_hdr.type = 19778; // 'BM' - file_hdr.size = sizeof(BmpFileHeader) + - sizeof(BmpInfoHeader) + - w * h * 3; - - file_hdr.offset = sizeof(BmpFileHeader) + - sizeof(BmpInfoHeader); - - info_hdr.hdr_size = sizeof(BmpInfoHeader); - info_hdr.width = width; - info_hdr.height = height; - info_hdr.planes = 1; - info_hdr.bit_count = 24; - - int pixels = width * height; - - image = new(__FILE__,__LINE__) DWORD [pixels]; - - if (image && pixels) { - for (int i = 0; i < pixels; i++) - image[i] = hibits[i]; - } -} - -BmpImage::~BmpImage() -{ - delete [] image; -} - -// +--------------------------------------------------------------------+ - -int BmpImage::Load(char *filename) -{ - int status = BMP_INVALID; - FILE* f; - - fopen_s(&f, filename,"rb"); - if (f == NULL) - return BMP_NOFILE; - - fread(&file_hdr.type, sizeof(WORD), 1, f); - fread(&file_hdr.size, sizeof(DWORD), 1, f); - fread(&file_hdr.rsvd1, sizeof(WORD), 1, f); - fread(&file_hdr.rsvd2, sizeof(WORD), 1, f); - fread(&file_hdr.offset, sizeof(DWORD), 1, f); - fread(&info_hdr, BMP_INFO_HDR_SIZE, 1, f); - - if (info_hdr.width > 32768 || info_hdr.height > 32768 || - (info_hdr.width&3) || (info_hdr.height&3) || - info_hdr.compression != 0) { - fclose(f); - return BMP_INVALID; - } - - width = (WORD) info_hdr.width; - height = (WORD) info_hdr.height; - - // read 256 color BMP file - if (info_hdr.bit_count == 8) { - fread(palette, sizeof(palette), 1, f); - - int pixels = width*height; - - delete [] image; - image = new(__FILE__,__LINE__) DWORD[pixels]; - if (image == NULL) - return BMP_NOMEM; - - for (int row = height-1; row >= 0; row--) { - for (int col = 0; col < width; col++) { - BYTE index = fgetc(f); - image[row*width+col] = palette[index]; - } - } - - status = BMP_OK; - } - - // read 24-bit (true COLOR) BMP file - else if (info_hdr.bit_count == 24) { - int pixels = width*height; - - delete [] image; - image = new(__FILE__,__LINE__) DWORD[pixels]; - if (image == NULL) - return BMP_NOMEM; - - for (int row = height-1; row >= 0; row--) { - for (int col = 0; col < width; col++) { - DWORD blue = fgetc(f); - DWORD green = fgetc(f); - DWORD red = fgetc(f); - - image[row*width+col] = 0xff000000 | (red << 16) | (green << 8) | blue; - } - } - - status = BMP_OK; - } - - fclose(f); - return status; -} - -// +--------------------------------------------------------------------+ - -int BmpImage::LoadBuffer(unsigned char* buf, int len) -{ - int status = BMP_INVALID; - BYTE* fp; - - if (buf == NULL) - return BMP_NOFILE; - - fp = buf; - memcpy(&info_hdr, buf + BMP_FILE_HDR_SIZE, BMP_INFO_HDR_SIZE); - fp += BMP_FILE_HDR_SIZE + BMP_INFO_HDR_SIZE; - - if (info_hdr.width > 32768 || info_hdr.height > 32768 || - (info_hdr.width&3) || (info_hdr.height&3) || - info_hdr.compression != 0) { - return BMP_INVALID; - } - - width = (WORD) info_hdr.width; - height = (WORD) info_hdr.height; - - // read 256 color BMP file - if (info_hdr.bit_count == 8) { - memcpy(palette, fp, sizeof(palette)); - fp += sizeof(palette); - - int pixels = width*height; - - delete [] image; - image = new(__FILE__,__LINE__) DWORD[pixels]; - if (image == NULL) - return BMP_NOMEM; - - for (int row = height-1; row >= 0; row--) { - for (int col = 0; col < width; col++) { - BYTE index = *fp++; - image[row*width+col] = palette[index]; - } - } - - status = BMP_OK; - } - - // read 24-bit (true COLOR) BMP file - else if (info_hdr.bit_count == 24) { - int pixels = width*height; - - delete [] image; - image = new(__FILE__,__LINE__) DWORD[pixels]; - if (image == NULL) - return BMP_NOMEM; - - for (int row = height-1; row >= 0; row--) { - for (int col = 0; col < width; col++) { - DWORD blue = *fp++; - DWORD green = *fp++; - DWORD red = *fp++; - - image[row*width+col] = 0xff000000 | (red << 16) | (green << 8) | blue; - } - } - - status = BMP_OK; - } - - return status; -} - -// +--------------------------------------------------------------------+ - -int BmpImage::Save(char *filename) -{ - int status = BMP_INVALID; - FILE* f; - - fopen_s(&f, filename,"wb"); - if (f == NULL) - return BMP_NOFILE; - - info_hdr.bit_count = 24; - info_hdr.compression = 0; - - fwrite(&file_hdr.type, sizeof(WORD), 1, f); - fwrite(&file_hdr.size, sizeof(DWORD), 1, f); - fwrite(&file_hdr.rsvd1, sizeof(WORD), 1, f); - fwrite(&file_hdr.rsvd2, sizeof(WORD), 1, f); - fwrite(&file_hdr.offset, sizeof(DWORD), 1, f); - fwrite(&info_hdr, BMP_INFO_HDR_SIZE, 1, f); - - // write 24-bit (TRUE COLOR) BMP file - for (int row = height-1; row >= 0; row--) { - for (int col = 0; col < width; col++) { - DWORD pixel = image[row*width+col]; - - BYTE blue = (BYTE) ((pixel & 0x000000ff) >> 0); - BYTE green = (BYTE) ((pixel & 0x0000ff00) >> 8); - BYTE red = (BYTE) ((pixel & 0x00ff0000) >> 16); - - fwrite(&blue, 1, 1, f); - fwrite(&green, 1, 1, f); - fwrite(&red, 1, 1, f); - } - } - - status = BMP_OK; - - fclose(f); - return status; -} - diff --git a/nGenEx/Bmp.h b/nGenEx/Bmp.h deleted file mode 100644 index 4901d65..0000000 --- a/nGenEx/Bmp.h +++ /dev/null @@ -1,100 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Bmp.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - BMP image file loader -*/ - -#ifndef BMP_H -#define BMP_H - -// +--------------------------------------------------------------------+ - -enum { BMP_OK, BMP_NOMEM, BMP_INVALID, BMP_NOFILE }; - -struct BmpFileHeader -{ - WORD type; - DWORD size; - WORD rsvd1; - WORD rsvd2; - DWORD offset; -}; - -struct BmpInfoHeader -{ - DWORD hdr_size; - DWORD width; - DWORD height; - WORD planes; - WORD bit_count; - DWORD compression; - DWORD img_size; - DWORD x_pixels_per_meter; - DWORD y_pixels_per_meter; - DWORD colors_used; - DWORD colors_important; -}; - -const int BMP_FILE_HDR_SIZE = 14; -const int BMP_INFO_HDR_SIZE = 40; - -// +--------------------------------------------------------------------+ - -struct BmpImage -{ - static const char* TYPENAME() { return "BmpImage"; } - - BmpImage(short w, short h, unsigned long* hibits); - - BmpImage(); - ~BmpImage(); - - int Load(char *filename); - int Save(char *filename); - - int LoadBuffer(unsigned char* buf, int len); - - BmpFileHeader file_hdr; - BmpInfoHeader info_hdr; - DWORD palette[256]; - DWORD* image; - WORD width; - WORD height; -}; - -// +--------------------------------------------------------------------+ - - -#endif BMP_H diff --git a/nGenEx/Bolt.cpp b/nGenEx/Bolt.cpp deleted file mode 100644 index f9ffd2c..0000000 --- a/nGenEx/Bolt.cpp +++ /dev/null @@ -1,200 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Bolt.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - 3D Bolt (Polygon) Object -*/ - -#include "MemDebug.h" -#include "Bolt.h" -#include "Bitmap.h" -#include "Camera.h" -#include "Video.h" - -void Print(const char* fmt, ...); - -// +--------------------------------------------------------------------+ - -Bolt::Bolt(double len, double wid, Bitmap* tex, int share) - : vset(4), poly(0), texture(tex), length(len), width(wid), shade(1.0), - vpn(0, 1, 0), shared(share) -{ - trans = true; - - loc = Vec3(0.0f, 0.0f, 1000.0f); - - vset.nverts = 4; - - vset.loc[0] = Point( width, 0, 1000); - vset.loc[1] = Point( width, -length, 1000); - vset.loc[2] = Point(-width, -length, 1000); - vset.loc[3] = Point(-width, 0, 1000); - - vset.tu[0] = 0.0f; - vset.tv[0] = 0.0f; - vset.tu[1] = 1.0f; - vset.tv[1] = 0.0f; - vset.tu[2] = 1.0f; - vset.tv[2] = 1.0f; - vset.tu[3] = 0.0f; - vset.tv[3] = 1.0f; - - Plane plane(vset.loc[0], vset.loc[1], vset.loc[2]); - - for (int i = 0; i < 4; i++) { - vset.nrm[i] = plane.normal; - } - - mtl.Ka = Color::White; - mtl.Kd = Color::White; - mtl.Ks = Color::Black; - mtl.Ke = Color::White; - mtl.tex_diffuse = texture; - mtl.tex_emissive = texture; - mtl.blend = Video::BLEND_ADDITIVE; - - poly.nverts = 4; - poly.vertex_set = &vset; - poly.material = &mtl; - poly.verts[0] = 0; - poly.verts[1] = 1; - poly.verts[2] = 2; - poly.verts[3] = 3; - - radius = (float) ((length>width) ? (length) : (width*2)); - - if (texture) { - strncpy_s(name, texture->GetFilename(), 31); - name[31] = 0; - } -} - -// +--------------------------------------------------------------------+ - -Bolt::~Bolt() -{ -} - -// +--------------------------------------------------------------------+ - -void -Bolt::Render(Video* video, DWORD flags) -{ - if ((flags & RENDER_ADDITIVE) == 0) - return; - - if (visible && !hidden && video && life) { - const Camera* camera = video->GetCamera(); - - Point head = loc; - Point tail = origin; - Point vtail = tail - head; - Point vcam = camera->Pos() - loc; - Point vtmp = vcam.cross(vtail); - vtmp.Normalize(); - Point vlat = vtmp * -width; - Vec3 vnrm = camera->vpn() * -1; - - vset.loc[0] = head + vlat; - vset.loc[1] = tail + vlat; - vset.loc[2] = tail - vlat; - vset.loc[3] = head - vlat; - - vset.nrm[0] = vnrm; - vset.nrm[1] = vnrm; - vset.nrm[2] = vnrm; - vset.nrm[3] = vnrm; - - ColorValue white((float) shade, (float) shade, (float) shade); - mtl.Ka = white; - mtl.Kd = white; - mtl.Ks = Color::Black; - mtl.Ke = white; - - video->DrawPolys(1, &poly); - } -} - -// +--------------------------------------------------------------------+ - -void -Bolt::Update() -{ -} - -// +--------------------------------------------------------------------+ - -void -Bolt::TranslateBy(const Point& ref) -{ - loc = loc - ref; - origin = origin - ref; -} - -// +--------------------------------------------------------------------+ - -void -Bolt::SetOrientation(const Matrix& o) -{ - vpn = Point(o(2,0), o(2,1), o(2,2)); - origin = loc + (vpn * -length); -} - -void -Bolt::SetDirection(const Point& v) -{ - vpn = v; - origin = loc + (vpn * -length); -} - -void -Bolt::SetEndPoints(const Point& from, const Point& to) -{ - loc = to; - origin = from; - vpn = to - from; - length = vpn.Normalize(); - radius = (float) length; -} - -void -Bolt::SetTextureOffset(double from, double to) -{ - vset.tu[0] = (float) from; - vset.tu[1] = (float) to; - vset.tu[2] = (float) to; - vset.tu[3] = (float) from; -} - - diff --git a/nGenEx/Bolt.h b/nGenEx/Bolt.h deleted file mode 100644 index 9df4eb7..0000000 --- a/nGenEx/Bolt.h +++ /dev/null @@ -1,89 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Bolt.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - 3D Bolt (Polygon) Object -*/ - -#ifndef Bolt_h -#define Bolt_h - -#include "Graphic.h" -#include "Polygon.h" - -// +--------------------------------------------------------------------+ - -class Bolt : public Graphic -{ -public: - static const char* TYPENAME() { return "Bolt"; } - - Bolt(double len=16, double wid=1, Bitmap* tex=0, int share=0); - virtual ~Bolt(); - - // operations - virtual void Render(Video* video, DWORD flags); - virtual void Update(); - - // accessors / mutators - virtual void SetOrientation(const Matrix& o); - void SetDirection(const Point& v); - void SetEndPoints(const Point& from, const Point& to); - void SetTextureOffset(double from, double to); - - virtual void TranslateBy(const Point& ref); - - double Shade() const { return shade; } - void SetShade(double s) { shade = s; } - virtual bool IsBolt() const { return true; } - -protected: - double length; - double width; - double shade; - - Poly poly; - Material mtl; - VertexSet vset; - Bitmap* texture; - int shared; - - Point vpn; - Point origin; -}; - -// +--------------------------------------------------------------------+ - -#endif Bolt_h - diff --git a/nGenEx/Button.cpp b/nGenEx/Button.cpp deleted file mode 100644 index 292e29a..0000000 --- a/nGenEx/Button.cpp +++ /dev/null @@ -1,711 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Button.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Button class -*/ - -#include "MemDebug.h" -#include "Button.h" -#include "Video.h" -#include "Bitmap.h" -#include "Font.h" -#include "Sound.h" -#include "DataLoader.h" - -// +--------------------------------------------------------------------+ - -static Sound* button_sound = 0; -static Sound* click_sound = 0; -static Sound* swish_sound = 0; -static Sound* chirp_sound = 0; -static Sound* accept_sound = 0; -static Sound* reject_sound = 0; -static Sound* confirm_sound = 0; -static Sound* list_select_sound = 0; -static Sound* list_scroll_sound = 0; -static Sound* list_drop_sound = 0; -static Sound* combo_open_sound = 0; -static Sound* combo_close_sound = 0; -static Sound* combo_hilite_sound = 0; -static Sound* combo_select_sound = 0; -static Sound* menu_open_sound = 0; -static Sound* menu_close_sound = 0; -static Sound* menu_select_sound = 0; -static Sound* menu_hilite_sound = 0; - -static int gui_volume = 0; - -// +--------------------------------------------------------------------+ - -Button::Button(Screen* s, int ax, int ay, int aw, int ah, DWORD aid) - : ActiveWindow(s, ax, ay, aw, ah, aid) -{ - animated = true; - bevel_width = 5; - border = false; - button_state = 0; - drop_shadow = false; - sticky = false; - picture_loc = 1; - captured = false; - pre_state = 0; - text_align = DT_CENTER; - - standard_image = 0; - activated_image = 0; - transition_image = 0; - - char buf[32]; - sprintf_s(buf, "Button %d", id); //-V576 - desc = buf; -} - -Button::Button(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid) - : ActiveWindow(p->GetScreen(), ax, ay, aw, ah, aid, 0, p) -{ - animated = true; - bevel_width = 5; - border = false; - button_state = 0; - drop_shadow = false; - sticky = false; - picture_loc = 1; - captured = false; - pre_state = 0; - text_align = DT_CENTER; - - standard_image = 0; - activated_image = 0; - transition_image = 0; - - char buf[32]; - sprintf_s(buf, "Button %d", id); //-V576 - desc = buf; -} - -// +--------------------------------------------------------------------+ - -Button::~Button() -{ -} - -// +--------------------------------------------------------------------+ - -static void LoadInterfaceSound(DataLoader* loader, const char* wave, Sound*& s) -{ - loader->LoadSound(wave, s, 0, true); // optional sound effect - - if (s) - s->SetFlags(s->GetFlags() | Sound::INTERFACE); -} - -void -Button::Initialize() -{ - DataLoader* loader = DataLoader::GetLoader(); - loader->SetDataPath("Sounds/"); - - LoadInterfaceSound(loader, "button.wav", button_sound); - LoadInterfaceSound(loader, "click.wav", click_sound); - LoadInterfaceSound(loader, "swish.wav", swish_sound); - LoadInterfaceSound(loader, "chirp.wav", chirp_sound); - LoadInterfaceSound(loader, "accept.wav", accept_sound); - LoadInterfaceSound(loader, "reject.wav", reject_sound); - LoadInterfaceSound(loader, "confirm.wav", confirm_sound); - LoadInterfaceSound(loader, "list_select.wav", list_select_sound); - LoadInterfaceSound(loader, "list_scroll.wav", list_scroll_sound); - LoadInterfaceSound(loader, "list_drop.wav", list_drop_sound); - LoadInterfaceSound(loader, "combo_open.wav", combo_open_sound); - LoadInterfaceSound(loader, "combo_close.wav", combo_close_sound); - LoadInterfaceSound(loader, "combo_hilite.wav", combo_hilite_sound); - LoadInterfaceSound(loader, "combo_select.wav", combo_select_sound); - LoadInterfaceSound(loader, "menu_open.wav", menu_open_sound); - LoadInterfaceSound(loader, "menu_close.wav", menu_close_sound); - LoadInterfaceSound(loader, "menu_select.wav", menu_select_sound); - LoadInterfaceSound(loader, "menu_hilite.wav", menu_hilite_sound); - - loader->SetDataPath(0); -} - -// +--------------------------------------------------------------------+ - -void -Button::Close() -{ - delete button_sound; - delete click_sound; - delete swish_sound; - delete chirp_sound; - delete accept_sound; - delete reject_sound; - delete confirm_sound; - delete list_select_sound; - delete list_scroll_sound; - delete list_drop_sound; - delete combo_open_sound; - delete combo_close_sound; - delete combo_hilite_sound; - delete combo_select_sound; - delete menu_open_sound; - delete menu_close_sound; - delete menu_select_sound; - delete menu_hilite_sound; -} - -// +--------------------------------------------------------------------+ - -void -Button::Draw() -{ - if (!IsShown()) return; - - int x = 0; - int y = 0; - int w = rect.w; - int h = rect.h; - int img_w = picture.Width(); - int img_h = picture.Height(); - - float old_alpha = alpha; - - if (!enabled) - SetAlpha(0.35); - - Rect btn_rect(x,y,w,h); - - if (!transparent) { - if (standard_image) { - if (!enabled) { - texture = standard_image; - } - - else { - switch (button_state) { - case -1: - texture = activated_image; - break; - - default: - case 0: - texture = standard_image; - break; - - case 1: - if (sticky) - texture = activated_image; - else - texture = transition_image; - break; - - case 2: - texture = transition_image; - break; - } - } - - if (!texture) - texture = standard_image; - - DrawTextureGrid(); - } - - else { - FillRect(0, 0, w, h, ShadeColor(back_color, 1.0)); - DrawStyleRect(0, 0, w, h, style); - } - } - - // draw the picture (if any) - if (picture.Width()) { - Rect irect = CalcPictureRect(); - DrawImage(&picture, irect); - } - - // draw text here: - if (font && text.length()) { - Rect label_rect = CalcLabelRect(img_w,img_h); - int vert_space = label_rect.h; - int horz_space = label_rect.w; - int align = DT_WORDBREAK | text_align; - - DrawText(text.data(), 0, label_rect, DT_CALCRECT | align); - vert_space = (vert_space - label_rect.h)/2; - - label_rect.w = horz_space; - - if (vert_space > 0) - label_rect.y += vert_space; - - if (animated && button_state > 0) { - label_rect.x += button_state; - label_rect.y += button_state; - } - - if (drop_shadow) { - label_rect.x++; - label_rect.y++; - - font->SetColor(back_color); - DrawText(text.data(), text.length(), label_rect, align); - - label_rect.x--; - label_rect.y--; - } - - font->SetColor(fore_color); - DrawText(text.data(), text.length(), label_rect, align); - } - - if (!enabled) - SetAlpha(old_alpha); -} - -Rect Button::CalcLabelRect(int img_w, int img_h) -{ - // fit the text in the bevel: - Rect label_rect; - label_rect.x = 0; - label_rect.y = 0; - label_rect.w = rect.w; - label_rect.h = rect.h; - - if (text_align == DT_LEFT) - label_rect.Deflate(bevel_width + 8, bevel_width + 1); - else - label_rect.Deflate(bevel_width + 1, bevel_width + 1); - - // and around the picture, if any: - if (img_h != 0) - { - switch (picture_loc) - { - default: - case 0: // the four corner positions - case 2: // and the center position - case 4: // don't affect the text position - case 6: - case 8: - break; - - case 1: // north - label_rect.y += img_h; - label_rect.h -= img_h; - break; - - case 3: // west - label_rect.x += img_w; - label_rect.w -= img_w; - break; - - case 5: // east - label_rect.w -= img_w; - break; - - case 7: // south - label_rect.h -= img_h; - break; - } - } - - return label_rect; -} - -// +--------------------------------------------------------------------+ - -Rect -Button::CalcPictureRect() -{ - int w = rect.w; - int h = rect.h; - int img_w = picture.Width(); - int img_h = picture.Height(); - - if (img_h > h) img_h = h-2; - if (img_w > w) img_w = w-2; - - int img_x_offset = bevel_width; - int img_y_offset = bevel_width; - - switch (picture_loc) - { - default: - // TOP ROW: - case 0: break; - - case 1: img_x_offset = (w/2-img_w/2); - break; - - case 2: img_x_offset = w - img_w - bevel_width; - break; - - // MIDDLE ROW: - case 3: img_y_offset = (h/2-img_h/2); - break; - case 4: img_x_offset = (w/2-img_w/2); - img_y_offset = (h/2-img_h/2); - break; - case 5: img_x_offset = w - img_w - bevel_width; - img_y_offset = (h/2-img_h/2); - break; - - // BOTTOM ROW: - case 6: - img_y_offset = h - img_h - bevel_width; - break; - case 7: img_x_offset = (w/2-img_w/2); - img_y_offset = h - img_h - bevel_width; - break; - case 8: img_x_offset = w - img_w - bevel_width; - img_y_offset = h - img_h - bevel_width; - break; - } - - Rect img_rect; - img_rect.x = img_x_offset; - img_rect.y = img_y_offset; - - if (animated && button_state > 0) { - img_rect.x += button_state; - img_rect.y += button_state; - } - - img_rect.w = img_w; - img_rect.h = img_h; - - return img_rect; -} - -// +--------------------------------------------------------------------+ - -void -Button::DrawImage(Bitmap* bmp, const Rect& irect) -{ - if (bmp) { - DrawBitmap(irect.x, - irect.y, - irect.x + irect.w, - irect.y + irect.h, - bmp, - Video::BLEND_ALPHA); - } -} - -// +--------------------------------------------------------------------+ - -int Button::OnMouseMove(int x, int y) -{ - bool dirty = false; - - if (captured) - { - ActiveWindow* test = GetCapture(); - - if (test != this) - { - captured = false; - button_state = pre_state; - dirty = true; - } - - else if (sticky) - { - if (button_state == 2) - { - if (!rect.Contains(x,y)) - { - button_state = pre_state; - dirty = true; - } - } - else - { - if (rect.Contains(x,y)) - { - button_state = 2; - dirty = true; - } - } - } - else - { - if (button_state == 1) - { - if (!rect.Contains(x,y)) - { - button_state = 0; - dirty = true; - } - } - else - { - if (rect.Contains(x,y)) - { - button_state = 1; - dirty = true; - } - } - } - } - - return ActiveWindow::OnMouseMove(x,y); -} - -int Button::OnLButtonDown(int x, int y) -{ - if (!captured) - captured = SetCapture(); - - if (sticky) - button_state = 2; - else - button_state = 1; - - return ActiveWindow::OnLButtonDown(x,y); -} - -int Button::OnLButtonUp(int x, int y) -{ - if (captured) { - ReleaseCapture(); - captured = false; - } - - button_state = pre_state; - return ActiveWindow::OnLButtonUp(x,y); -} - -void Button::SetVolume(int vol) -{ - if (vol >= -10000 && vol <= 0) - gui_volume = vol; -} - -void Button::PlaySound(int n) -{ - Sound* sound = 0; - - switch (n) { - default: - case SND_BUTTON: if (button_sound) sound = button_sound->Duplicate(); break; - case SND_CLICK: if (click_sound) sound = click_sound->Duplicate(); break; - case SND_SWISH: if (swish_sound) sound = swish_sound->Duplicate(); break; - case SND_CHIRP: if (chirp_sound) sound = chirp_sound->Duplicate(); break; - case SND_ACCEPT: if (accept_sound) sound = accept_sound->Duplicate(); break; - case SND_REJECT: if (reject_sound) sound = reject_sound->Duplicate(); break; - case SND_CONFIRM: if (confirm_sound) sound = confirm_sound->Duplicate(); break; - case SND_LIST_SELECT: if (list_select_sound) sound = list_select_sound->Duplicate(); break; - case SND_LIST_SCROLL: if (list_scroll_sound) sound = list_scroll_sound->Duplicate(); break; - case SND_LIST_DROP: if (list_drop_sound) sound = list_drop_sound->Duplicate(); break; - case SND_COMBO_OPEN: if (combo_open_sound) sound = combo_open_sound->Duplicate(); break; - case SND_COMBO_CLOSE: if (combo_close_sound) sound = combo_close_sound->Duplicate(); break; - case SND_COMBO_HILITE: if (combo_hilite_sound) sound = combo_hilite_sound->Duplicate(); break; - case SND_COMBO_SELECT: if (combo_select_sound) sound = combo_select_sound->Duplicate(); break; - case SND_MENU_OPEN: if (menu_open_sound) sound = menu_open_sound->Duplicate(); break; - case SND_MENU_CLOSE: if (menu_close_sound) sound = menu_close_sound->Duplicate(); break; - case SND_MENU_SELECT: if (menu_select_sound) sound = menu_select_sound->Duplicate(); break; - case SND_MENU_HILITE: if (menu_hilite_sound) sound = menu_hilite_sound->Duplicate(); break; - } - - if (sound) { - sound->SetVolume(gui_volume); - sound->Play(); - } -} - -int Button::OnClick() -{ - PlaySound(SND_BUTTON); - - if (sticky) - button_state = !pre_state; - - pre_state = button_state; - - return ActiveWindow::OnClick(); -} - -int Button::OnMouseEnter(int mx, int my) -{ - if (button_state >= 0) - pre_state = button_state; - - if (button_state == 0) - button_state = -1; - - if (IsEnabled() && IsShown()) - PlaySound(SND_SWISH); - - return ActiveWindow::OnMouseEnter(mx, my); -} - -int Button::OnMouseExit(int mx, int my) -{ - if (button_state == -1) - button_state = pre_state; - - return ActiveWindow::OnMouseExit(mx, my); -} - -// +--------------------------------------------------------------------+ - -void Button::SetStandardImage(Bitmap* img) -{ - standard_image = img; - texture = standard_image; -} - -void Button::SetActivatedImage(Bitmap* img) -{ - activated_image = img; -} - -void Button::SetTransitionImage(Bitmap* img) -{ - transition_image = img; -} - -// +--------------------------------------------------------------------+ - -short Button::GetBevelWidth() -{ - return bevel_width; -} - -void Button::SetBevelWidth(short nNewValue) -{ - if (nNewValue < 0) nNewValue = 0; - if (nNewValue > rect.w/2) nNewValue = rect.w/2; - bevel_width = nNewValue; -} - -bool Button::GetBorder() -{ - return border; -} - -void Button::SetBorder(bool bNewValue) -{ - border = bNewValue; -} - -Color Button::GetBorderColor() -{ - return border_color; -} - -void Button::SetBorderColor(Color newValue) -{ - border_color = newValue; -} - -Color Button::GetActiveColor() -{ - return active_color; -} - -void Button::SetActiveColor(Color newValue) -{ - active_color = newValue; -} - -bool Button::GetAnimated() -{ - return animated; -} - -void Button::SetAnimated(bool bNewValue) -{ - animated = bNewValue; -} - -bool Button::GetDropShadow() -{ - return drop_shadow; -} - -void Button::SetDropShadow(bool bNewValue) -{ - drop_shadow = bNewValue; -} - -// +--------------------------------------------------------------------+ - -short Button::GetButtonState() -{ - return button_state; -} - -void Button::SetButtonState(short n) -{ - if (button_state != n && n >= -2 && n <= 2) { - button_state = n; - pre_state = n; - } -} - -void Button::GetPicture(Bitmap& img) -{ - img.CopyBitmap(picture); -} - -void Button::SetPicture(const Bitmap& img) -{ - picture.CopyBitmap(img); - picture.AutoMask(); -} - -short Button::GetPictureLocation() -{ - return picture_loc; -} - -void Button::SetPictureLocation(short n) -{ - if (picture_loc != n && n >= 0 && n <= 8) { - picture_loc = n; - } -} - -bool Button::GetSticky() -{ - return sticky; -} - -void Button::SetSticky(bool n) -{ - if (sticky != n) - sticky = n; -} - diff --git a/nGenEx/Button.h b/nGenEx/Button.h deleted file mode 100644 index 16c71df..0000000 --- a/nGenEx/Button.h +++ /dev/null @@ -1,145 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Button.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Button class -*/ - -#ifndef Button_h -#define Button_h - -#include "Types.h" -#include "ActiveWindow.h" -#include "Bitmap.h" - -// +--------------------------------------------------------------------+ - -class Button : public ActiveWindow -{ -public: - enum SOUNDS { - SND_BUTTON, - SND_CLICK, - SND_SWISH, - SND_CHIRP, - SND_ACCEPT, - SND_REJECT, - SND_CONFIRM, - SND_LIST_SELECT, - SND_LIST_SCROLL, - SND_LIST_DROP, - SND_COMBO_OPEN, - SND_COMBO_CLOSE, - SND_COMBO_HILITE, - SND_COMBO_SELECT, - SND_MENU_OPEN, - SND_MENU_CLOSE, - SND_MENU_SELECT, - SND_MENU_HILITE - }; - - Button(Screen* s, int ax, int ay, int aw, int ah, DWORD id=0); - Button(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD id=0); - virtual ~Button(); - - static void Initialize(); - static void Close(); - static void PlaySound(int n=0); - static void SetVolume(int vol); - - // Operations: - virtual void Draw(); // refresh backing store - - // Event Target Interface: - virtual int OnMouseMove(int x, int y); - virtual int OnLButtonDown(int x, int y); - virtual int OnLButtonUp(int x, int y); - virtual int OnClick(); - virtual int OnMouseEnter(int x, int y); - virtual int OnMouseExit(int x, int y); - - // Property accessors: - Color GetActiveColor(); - void SetActiveColor(Color c); - bool GetAnimated(); - void SetAnimated(bool bNewValue); - short GetBevelWidth(); - void SetBevelWidth(short nNewValue); - bool GetBorder(); - void SetBorder(bool bNewValue); - Color GetBorderColor(); - void SetBorderColor(Color c); - short GetButtonState(); - void SetButtonState(short nNewValue); - bool GetDropShadow(); - void SetDropShadow(bool bNewValue); - void GetPicture(Bitmap& img); - void SetPicture(const Bitmap& img); - short GetPictureLocation(); - void SetPictureLocation(short nNewValue); - bool GetSticky(); - void SetSticky(bool bNewValue); - - void SetStandardImage(Bitmap* img); - void SetActivatedImage(Bitmap* img); - void SetTransitionImage(Bitmap* img); - -protected: - Rect CalcLabelRect(int img_w, int img_h); - Rect CalcPictureRect(); - void DrawImage(Bitmap* bmp, const Rect& irect); - - bool animated; - bool drop_shadow; - bool sticky; - bool border; - - Color active_color; - Color border_color; - - bool captured; - int pre_state; - short bevel_width; - short button_state; - - short picture_loc; - Bitmap picture; - - Bitmap* standard_image; // state = 0 - Bitmap* activated_image; // state = 1 (if sticky) - Bitmap* transition_image; // state = 2 (if sticky) -}; - -#endif Button_h - diff --git a/nGenEx/CMakeLists.txt b/nGenEx/CMakeLists.txt deleted file mode 100644 index 6ce5be9..0000000 --- a/nGenEx/CMakeLists.txt +++ /dev/null @@ -1,103 +0,0 @@ -project(nGenEx) -add_library( - nGenEx STATIC - ActiveWindow.cpp - Archive.cpp - AviFile.cpp - Bitmap.cpp - Bmp.cpp - Bolt.cpp - Button.cpp - Camera.cpp - CameraView.cpp - Color.cpp - ComboBox.cpp - ComboList.cpp - ContentBundle.cpp - D3DXImage.cpp - DataLoader.cpp - EditBox.cpp - Encrypt.cpp - EventDispatch.cpp - FadeView.cpp - Fix.cpp - Font.cpp - FontMgr.cpp - FormatUtil.cpp - FormDef.cpp - FormWindow.cpp - Game.cpp - Geometry.cpp - Graphic.cpp - ImageBox.cpp - ImgView.cpp - Joystick.cpp - Keyboard.cpp - Layout.cpp - Light.cpp - ListBox.cpp - Locale_ss.cpp - MachineInfo.cpp - MCIWave.cpp - Menu.cpp - MouseController.cpp - Mouse.cpp - MultiController.cpp - ParseUtil.cpp - Particles.cpp - Physical.cpp - PngImage.cpp - Polygon.cpp - Projector.cpp - Random.cpp - Res.cpp - RichTextBox.cpp - Scene.cpp - Screen.cpp - ScrollWindow.cpp - Sha1.cpp - Shadow.cpp - Skin.cpp - Slider.cpp - Solid.cpp - SoundCard.cpp - Sound.cpp - SoundD3D.cpp - Sprite.cpp - TexCubeDX9.cpp - TexDX9.cpp - Video.cpp - VideoDX9.cpp - VideoDX9Enum.cpp - VideoDX9VertexBuffer.cpp - VideoFactory.cpp - VideoSettings.cpp - Water.cpp - WebBrowser.cpp - Window.cpp - ) -target_include_directories( - nGenEx - PUBLIC . - PUBLIC $ENV{DXSDK_DIR}/Include - PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/../Opcode/OpcodeLib # FIXME: Opcode is badly injured. - ) -target_precompile_headers( - nGenEx - PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/../Opcode/OpcodeLib/StdAfx.h - ) -target_link_libraries( - nGenEx - PUBLIC FoundationEx - PUBLIC Parser - PUBLIC Zlib::zlib - PUBLIC Vorbis::vorbis - PUBLIC Vorbis::vorbisfile - PUBLIC Ogg::ogg - PUBLIC Png::png - PUBLIC Opcode - ) -target_compile_definitions( - nGenEx - PRIVATE _ALLOW_KEYWORD_MACROS - ) diff --git a/nGenEx/Camera.cpp b/nGenEx/Camera.cpp deleted file mode 100644 index 412d1f1..0000000 --- a/nGenEx/Camera.cpp +++ /dev/null @@ -1,236 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Camera.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Camera Class - Position and Point of View -*/ - -#include "MemDebug.h" -#include "Camera.h" - -// +--------------------------------------------------------------------+ - -Camera::Camera(double x, double y, double z) - : pos(x,y,z) -{ } - -Camera::~Camera() -{ } - -// +--------------------------------------------------------------------+ - -void -Camera::MoveTo(double x, double y, double z) -{ - pos.x = x; - pos.y = y; - pos.z = z; -} - -void -Camera::MoveTo(const Point& p) -{ - pos.x = p.x; - pos.y = p.y; - pos.z = p.z; -} - -// +--------------------------------------------------------------------+ - -void -Camera::MoveBy(double dx, double dy, double dz) -{ - pos.x += dx; - pos.y += dz; - pos.z += dy; -} - -void -Camera::MoveBy(const Point& p) -{ - pos.x += p.x; - pos.y += p.y; - pos.z += p.z; -} - -// +--------------------------------------------------------------------+ - -void -Camera::Clone(const Camera& cam) -{ - pos = cam.pos; - orientation = cam.orientation; -} - -// +--------------------------------------------------------------------+ - -void -Camera::LookAt(const Point& target, const Point& eye, const Point& up) -{ - Point zaxis = target - eye; zaxis.Normalize(); - Point xaxis = up.cross(zaxis); xaxis.Normalize(); - Point yaxis = zaxis.cross(xaxis); yaxis.Normalize(); - - orientation(0,0) = xaxis.x; - orientation(0,1) = xaxis.y; - orientation(0,2) = xaxis.z; - - orientation(1,0) = yaxis.x; - orientation(1,1) = yaxis.y; - orientation(1,2) = yaxis.z; - - orientation(2,0) = zaxis.x; - orientation(2,1) = zaxis.y; - orientation(2,2) = zaxis.z; - - pos = eye; -} - -// +--------------------------------------------------------------------+ - -void -Camera::LookAt(const Point& target) -{ - // No navel gazing: - if (target == Pos()) - return; - - Point tgt, tmp = target - Pos(); - - // Rotate into the view orientation: - tgt.x = (tmp * vrt()); - tgt.y = (tmp * vup()); - tgt.z = (tmp * vpn()); - - if (tgt.z == 0) { - Pitch(0.5); - Yaw(0.5); - LookAt(target); - return; - } - - double az = atan(tgt.x/tgt.z); - double el = atan(tgt.y/tgt.z); - - // if target is behind, offset by 180 degrees: - if (tgt.z < 0) - az -= PI; - - Pitch(-el); - Yaw(az); - - // roll to upright position: - double deflection = vrt().y; - while (fabs(deflection) > 0.001) { - double theta = asin(deflection/vrt().length()); - Roll(-theta); - - deflection = vrt().y; - } -} - - -// +--------------------------------------------------------------------+ - -bool -Camera::Padlock(const Point& target, double alimit, double e_lo, double e_hi) -{ - // No navel gazing: - if (target == Pos()) - return false; - - Point tgt, tmp = target - Pos(); - - // Rotate into the view orientation: - tgt.x = (tmp * vrt()); - tgt.y = (tmp * vup()); - tgt.z = (tmp * vpn()); - - if (tgt.z == 0) { - Yaw(0.1); - - tgt.x = (tmp * vrt()); - tgt.y = (tmp * vup()); - tgt.z = (tmp * vpn()); - - if (tgt.z == 0) - return false; - } - - bool locked = true; - double az = atan(tgt.x/tgt.z); - double orig = az; - - // if target is behind, offset by 180 degrees: - if (tgt.z < 0) - az -= PI; - - while (az > PI) az -= 2*PI; - while (az < -PI) az += 2*PI; - - if (alimit > 0) { - if (az < -alimit) { - az = -alimit; - locked = false; - } - else if (az > alimit) { - az = alimit; - locked = false; - } - } - - Yaw(az); - - // Rotate into the new view orientation: - tgt.x = (tmp * vrt()); - tgt.y = (tmp * vup()); - tgt.z = (tmp * vpn()); - - double el = atan(tgt.y/tgt.z); - - if (e_lo > 0 && el < -e_lo) { - el = -e_lo; - locked = false; - } - - else if (e_hi > 0 && el > e_hi) { - el = e_hi; - locked = false; - } - - Pitch(-el); - - return locked; -} - diff --git a/nGenEx/Camera.h b/nGenEx/Camera.h deleted file mode 100644 index cd3291a..0000000 --- a/nGenEx/Camera.h +++ /dev/null @@ -1,85 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Camera.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Camera class - Position and Point of View -*/ - -#ifndef Camera_h -#define Camera_h - -// +--------------------------------------------------------------------+ - -#include "Types.h" -#include "Geometry.h" - -// +--------------------------------------------------------------------+ - -class Camera -{ -public: - static const char* TYPENAME() { return "Camera"; } - - Camera(double x=0.0, double y=0.0, double z=0.0); - virtual ~Camera(); - - void Aim(double roll, double pitch, double yaw) { orientation.Rotate(roll, pitch, yaw); } - void Roll(double roll) { orientation.Roll(roll); } - void Pitch(double pitch) { orientation.Pitch(pitch); } - void Yaw(double yaw) { orientation.Yaw(yaw); } - - void MoveTo(double x, double y, double z); - void MoveTo(const Point& p); - void MoveBy(double dx, double dy, double dz); - void MoveBy(const Point& p); - - void Clone(const Camera& cam); - void LookAt(const Point& target); - void LookAt(const Point& target, const Point& eye, const Point& up); - bool Padlock(const Point& target, double alimit=-1, double e_lo=-1, double e_hi=-1); - - Point Pos() const { return pos; } - Point vrt() const { return Point(orientation(0,0), orientation(0,1), orientation(0,2)); } - Point vup() const { return Point(orientation(1,0), orientation(1,1), orientation(1,2)); } - Point vpn() const { return Point(orientation(2,0), orientation(2,1), orientation(2,2)); } - - const Matrix& Orientation() const { return orientation; } - -protected: - Point pos; - Matrix orientation; -}; - -#endif Camera_h - diff --git a/nGenEx/CameraView.cpp b/nGenEx/CameraView.cpp deleted file mode 100644 index 0dbb984..0000000 --- a/nGenEx/CameraView.cpp +++ /dev/null @@ -1,829 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: CameraView.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - 3D Projection Camera View class - uses abstract PolyRender class to draw the triangles -*/ - -#include "MemDebug.h" -#include "CameraView.h" -#include "Color.h" -#include "Window.h" -#include "Scene.h" -#include "Light.h" -#include "Solid.h" -#include "Shadow.h" -#include "Sprite.h" -#include "Video.h" -#include "Bitmap.h" -#include "Screen.h" -#include "Game.h" - -// +--------------------------------------------------------------------+ - -void Print(const char* fmt, ...); - -// +--------------------------------------------------------------------+ - -static Camera emergency_cam; -static Scene emergency_scene; - -// +--------------------------------------------------------------------+ - -CameraView::CameraView(Window* c, Camera* cam, Scene* s) - : View(c), video(0), camera(cam), projector(c, cam), scene(s), - lens_flare_enable(0), halo_bitmap(0), infinite(0), - projection_type(Video::PROJECTION_PERSPECTIVE) -{ - elem_bitmap[0] = 0; - elem_bitmap[1] = 0; - elem_bitmap[2] = 0; - - if (!camera) - camera = &emergency_cam; - - if (!scene) - scene = &emergency_scene; - - Rect r = window->GetRect(); - width = r.w; - height = r.h; -} - -CameraView::~CameraView() -{ -} - -// +--------------------------------------------------------------------+ - -void -CameraView::UseCamera(Camera* cam) -{ - if (cam) - camera = cam; - else - camera = &emergency_cam; - - projector.UseCamera(camera); -} - -void -CameraView::UseScene(Scene* s) -{ - if (s) - scene = s; - else - scene = &emergency_scene; -} - -void -CameraView::SetFieldOfView(double fov) -{ - projector.SetFieldOfView(fov); -} - -double -CameraView::GetFieldOfView() const -{ - return projector.GetFieldOfView(); -} - -void -CameraView::SetProjectionType(DWORD pt) -{ - projector.SetOrthogonal(pt == Video::PROJECTION_ORTHOGONAL); - projection_type = pt; -} - -DWORD -CameraView::GetProjectionType() const -{ - return projection_type; -} - -void -CameraView::OnWindowMove() -{ - Rect r = window->GetRect(); - projector.UseWindow(window); - - width = r.w; - height = r.h; -} - - -// +--------------------------------------------------------------------+ -// Enable or disable lens flare effect, and provide bitmaps for rendering -// +--------------------------------------------------------------------+ - -void -CameraView::LensFlare(int on, double dim) -{ - lens_flare_enable = on; - lens_flare_dim = dim; -} - -void -CameraView::LensFlareElements(Bitmap* halo, Bitmap* e1, Bitmap* e2, Bitmap* e3) -{ - if (halo) - halo_bitmap = halo; - - if (e1) - elem_bitmap[0] = e1; - - if (e2) - elem_bitmap[1] = e2; - - if (e3) - elem_bitmap[2] = e3; -} - -// +--------------------------------------------------------------------+ - -int -CameraView::SetInfinite(int i) -{ - int old = infinite; - infinite = i; - projector.SetInfinite(i); - return old; -} - -// +--------------------------------------------------------------------+ -// Compute the Depth of a Graphic -// +--------------------------------------------------------------------+ - -void -CameraView::FindDepth(Graphic* g) -{ - if (infinite) { - g->SetDepth(1.0e20f); - return; - } - - // Translate into a viewpoint-relative coordinate - Vec3 loc = g->Location() - camera->Pos(); - - // Rotate into the view orientation - float z = (float) (loc * camera->vpn()); - g->SetDepth(z); -} - -// +--------------------------------------------------------------------+ - -void -CameraView::Refresh() -{ - // disabled: - if (camera == &emergency_cam) - return; - - // prologue: - video = Video::GetInstance(); - if (!video) - return; - - int cw = window->Width(); - int ch = window->Height(); - - cvrt = camera->vrt(); - cvup = camera->vup(); - cvpn = camera->vpn(); - - TranslateScene(); - MarkVisibleObjects(); - - Rect old_rect; - video->GetWindowRect(old_rect); - - video->SetCamera(camera); - video->SetWindowRect(window->GetRect()); - video->SetProjection((float) GetFieldOfView(), 1.0f, 1.0e6f, projection_type); - - // project and render: - RenderBackground(); - RenderScene(); - RenderForeground(); - RenderSprites(); - RenderLensFlare(); - - UnTranslateScene(); - - video->SetWindowRect(old_rect); -} - -// +--------------------------------------------------------------------+ -// Translate all objects and lights to camera relative coordinates: -// +--------------------------------------------------------------------+ - -void -CameraView::TranslateScene() -{ - camera_loc = camera->Pos(); - - ListIter<Graphic> g_iter = scene->Graphics(); - while (++g_iter) { - Graphic* graphic = g_iter.value(); - - if (!graphic->IsInfinite()) - graphic->TranslateBy(camera_loc); - } - - g_iter.attach(scene->Foreground()); - while (++g_iter) { - Graphic* graphic = g_iter.value(); - graphic->TranslateBy(camera_loc); - } - - g_iter.attach(scene->Sprites()); - while (++g_iter) { - Graphic* graphic = g_iter.value(); - - if (!graphic->IsInfinite()) - graphic->TranslateBy(camera_loc); - } - - ListIter<Light> l_iter = scene->Lights(); - while (++l_iter) { - Light* light = l_iter.value(); - light->TranslateBy(camera_loc); - } - - camera->MoveTo(0,0,0); -} - -// +--------------------------------------------------------------------+ -// Translate all objects and lights back to original positions: -// +--------------------------------------------------------------------+ - -void -CameraView::UnTranslateScene() -{ - Point reloc = -camera_loc; - - ListIter<Graphic> g_iter = scene->Graphics(); - while (++g_iter) { - Graphic* graphic = g_iter.value(); - - if (!graphic->IsInfinite()) - graphic->TranslateBy(reloc); - } - - g_iter.attach(scene->Foreground()); - while (++g_iter) { - Graphic* graphic = g_iter.value(); - graphic->TranslateBy(reloc); - } - - g_iter.attach(scene->Sprites()); - while (++g_iter) { - Graphic* graphic = g_iter.value(); - - if (!graphic->IsInfinite()) - graphic->TranslateBy(reloc); - } - - ListIter<Light> l_iter = scene->Lights(); - while (++l_iter) { - Light* light = l_iter.value(); - light->TranslateBy(reloc); - } - - camera->MoveTo(camera_loc); -} - -// +--------------------------------------------------------------------+ -// Mark visible objects -// +--------------------------------------------------------------------+ - -void -CameraView::MarkVisibleObjects() -{ - projector.StartFrame(); - graphics.clear(); - - ListIter<Graphic> graphic_iter = scene->Graphics(); - while (++graphic_iter) { - Graphic* graphic = graphic_iter.value(); - - if (graphic->Hidden()) - continue; - - if (graphic->CheckVisibility(projector)) { - graphic->Update(); - graphics.append(graphic); - } - else { - graphic->ProjectScreenRect(0); - } - } -} - -void -CameraView::MarkVisibleLights(Graphic* graphic, DWORD flags) -{ - if (flags < Graphic::RENDER_FIRST_LIGHT) { - flags = flags | Graphic::RENDER_FIRST_LIGHT | Graphic::RENDER_ADD_LIGHT; - } - - if (graphic->IsVisible()) { - Vec3 eye = camera->Pos(); - - ListIter<Light> light_iter = scene->Lights(); - - while (++light_iter) { - Light* light = light_iter.value(); - bool bright_enough = light->Type() == Light::LIGHT_DIRECTIONAL || - light->Intensity() >= 1e9; - - if (!bright_enough) { - Point test = graphic->Location() - light->Location(); - if (test.length() < light->Intensity()*10) - bright_enough = true; - } - - // turn off lights that won't be used this pass: - if (light->CastsShadow()) { - if ((flags & Graphic::RENDER_ADD_LIGHT) == 0) - bright_enough = false; - } - else { - if ((flags & Graphic::RENDER_FIRST_LIGHT) == 0) - bright_enough = false; - } - - double obs_radius = graphic->Radius(); - if (obs_radius < 100) - obs_radius = 100; - - light->SetActive(bright_enough); - } - } -} - -// +--------------------------------------------------------------------+ - -void -CameraView::RenderBackground() -{ - if (scene->Background().isEmpty()) return; - - video->SetRenderState(Video::FILL_MODE, Video::FILL_SOLID); - video->SetRenderState(Video::Z_ENABLE, FALSE); - video->SetRenderState(Video::Z_WRITE_ENABLE, FALSE); - video->SetRenderState(Video::STENCIL_ENABLE, FALSE); - video->SetRenderState(Video::LIGHTING_ENABLE, TRUE); - - // solid items: - ListIter<Graphic> iter = scene->Background(); - while (++iter) { - Graphic* g = iter.value(); - - if (!g->Hidden()) - Render(g, Graphic::RENDER_SOLID); - } - - // blended items: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - - if (!g->Hidden()) - Render(g, Graphic::RENDER_ALPHA); - } - - // glowing items: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - - if (!g->Hidden()) - Render(g, Graphic::RENDER_ADDITIVE); - } -} - -// +--------------------------------------------------------------------+ - -void -CameraView::RenderForeground() -{ - bool foregroundVisible = false; - - ListIter<Graphic> iter = scene->Foreground(); - while (++iter && !foregroundVisible) { - Graphic* g = iter.value(); - if (g && !g->Hidden()) - foregroundVisible = true; - } - - if (!foregroundVisible) - return; - - video->SetRenderState(Video::FILL_MODE, Video::FILL_SOLID); - video->SetRenderState(Video::Z_ENABLE, TRUE); - video->SetRenderState(Video::Z_WRITE_ENABLE, TRUE); - video->SetRenderState(Video::STENCIL_ENABLE, FALSE); - video->SetRenderState(Video::LIGHTING_ENABLE, TRUE); - video->SetProjection((float) GetFieldOfView(), 1.0f, 1.0e6f, projection_type); - - if (video->IsShadowEnabled() || video->IsBumpMapEnabled()) { - // solid items, ambient and non-shadow lights: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - Render(g, Graphic::RENDER_SOLID | Graphic::RENDER_FIRST_LIGHT); - } - - video->SetAmbient(Color::Black); - video->SetRenderState(Video::LIGHTING_PASS, 2); - - // solid items, shadow lights: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - Render(g, Graphic::RENDER_SOLID | Graphic::RENDER_ADD_LIGHT); - } - } - - else { - // solid items: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - Render(g, Graphic::RENDER_SOLID); - } - } - - video->SetAmbient(scene->Ambient()); - video->SetRenderState(Video::LIGHTING_PASS, 0); - video->SetRenderState(Video::STENCIL_ENABLE, FALSE); - video->SetRenderState(Video::Z_ENABLE, TRUE); - video->SetRenderState(Video::Z_WRITE_ENABLE, FALSE); - - // blended items: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - Render(g, Graphic::RENDER_ALPHA); - g->ProjectScreenRect(&projector); - } - - // glowing items: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - Render(g, Graphic::RENDER_ADDITIVE); - g->ProjectScreenRect(&projector); - } -} - -// +--------------------------------------------------------------------+ - -void -CameraView::RenderSprites() -{ - if (scene->Sprites().isEmpty()) return; - - video->SetRenderState(Video::FILL_MODE, Video::FILL_SOLID); - video->SetRenderState(Video::Z_ENABLE, TRUE); - video->SetRenderState(Video::Z_WRITE_ENABLE, FALSE); - video->SetRenderState(Video::STENCIL_ENABLE, FALSE); - video->SetRenderState(Video::LIGHTING_ENABLE, TRUE); - - // compute depth: - ListIter<Graphic> iter = scene->Sprites(); - while (++iter) { - Graphic* g = iter.value(); - if (g && g->IsVisible() && !g->Hidden()) { - FindDepth(g); - } - } - - // sort the list: - scene->Sprites().sort(); - - // blended items: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - Render(g, Graphic::RENDER_ALPHA); - } - - // glowing items: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - Render(g, Graphic::RENDER_ADDITIVE); - } -} - -// +--------------------------------------------------------------------+ -// Render the whole scene, sorted back to front -// +--------------------------------------------------------------------+ - -void -CameraView::RenderScene() -{ - if (graphics.isEmpty()) return; - - int i = 0; - int ngraphics = graphics.size(); - - // compute depth: - ListIter<Graphic> iter = graphics; - while (++iter) { - Graphic* g = iter.value(); - if (g && !g->Hidden()) { - FindDepth(g); - - if (g->IsSolid()) { - Solid* solid = (Solid*) g; - - solid->SelectDetail(&projector); - - if (video->IsShadowEnabled()) { - MarkVisibleLights(solid, Graphic::RENDER_ADD_LIGHT); - solid->UpdateShadows(scene->Lights()); - } - } - } - } - - // sort the list: - graphics.sort(); - - Graphic* g = graphics.last(); - if (g->Depth() > 5e6) { - RenderSceneObjects(true); - video->ClearDepthBuffer(); - } - - RenderSceneObjects(false); -} - -void -CameraView::RenderSceneObjects(bool distant) -{ - ListIter<Graphic> iter = graphics; - - video->SetAmbient(scene->Ambient()); - video->SetRenderState(Video::FILL_MODE, Video::FILL_SOLID); - video->SetRenderState(Video::Z_ENABLE, TRUE); - video->SetRenderState(Video::Z_WRITE_ENABLE, TRUE); - video->SetRenderState(Video::LIGHTING_ENABLE, TRUE); - - if (distant) - video->SetProjection((float) GetFieldOfView(), 5.0e6f, 1.0e12f, projection_type); - else - video->SetProjection((float) GetFieldOfView(), 1.0f, 1.0e6f, projection_type); - - if (video->IsShadowEnabled() || video->IsBumpMapEnabled()) { - // solid items, ambient and non-shadow lights: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - - if (distant && g->Depth() > 5e6 || !distant && g->Depth() < 5e6) { - Render(g, Graphic::RENDER_SOLID | Graphic::RENDER_FIRST_LIGHT); - } - } - - // send shadows to stencil buffer: - if (video->IsShadowEnabled()) { - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - if (distant && g->Depth() > 5e6 || !distant && g->Depth() < 5e6) { - if (g->IsSolid()) { - Solid* solid = (Solid*) g; - - ListIter<Shadow> shadow_iter = solid->GetShadows(); - while (++shadow_iter) { - Shadow* shadow = shadow_iter.value(); - shadow->Render(video); - } - } - } - } - } - - video->SetAmbient(Color::Black); - video->SetRenderState(Video::LIGHTING_PASS, 2); - video->SetRenderState(Video::STENCIL_ENABLE, TRUE); - - // solid items, shadow lights: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - - if (distant && g->Depth() > 5e6 || !distant && g->Depth() < 5e6) { - Render(g, Graphic::RENDER_SOLID | Graphic::RENDER_ADD_LIGHT); - } - } - } - - else { - // solid items: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - - if (distant && g->Depth() > 5e6 || !distant && g->Depth() < 5e6) { - Render(g, Graphic::RENDER_SOLID); - } - } - } - - video->SetAmbient(scene->Ambient()); - video->SetRenderState(Video::LIGHTING_PASS, 0); - video->SetRenderState(Video::STENCIL_ENABLE, FALSE); - video->SetRenderState(Video::Z_ENABLE, TRUE); - video->SetRenderState(Video::Z_WRITE_ENABLE, FALSE); - - // blended items: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - - if (distant && g->Depth() > 5e6 || !distant && g->Depth() < 5e6) { - Render(g, Graphic::RENDER_ALPHA); - g->ProjectScreenRect(&projector); - } - } - - // glowing items: - iter.reset(); - while (++iter) { - Graphic* g = iter.value(); - - if (distant && g->Depth() > 5e6 || !distant && g->Depth() < 5e6) { - Render(g, Graphic::RENDER_ADDITIVE); - g->ProjectScreenRect(&projector); - } - } -} - -void -CameraView::Render(Graphic* g, DWORD flags) -{ - if (g && g->IsVisible() && !g->Hidden()) { - if (g->IsSolid()) { - MarkVisibleLights(g, flags); - video->SetLights(scene->Lights()); - } - - g->Render(video, flags); - } -} - -// +--------------------------------------------------------------------+ -// Draw the lens flare effect, if enabled and light source visible -// +--------------------------------------------------------------------+ - -void -CameraView::RenderLensFlare() -{ - if (!lens_flare_enable || lens_flare_dim < 0.01) - return; - - if (!halo_bitmap) - return; - - video->SetRenderState(Video::STENCIL_ENABLE, FALSE); - video->SetRenderState(Video::Z_ENABLE, FALSE); - video->SetRenderState(Video::Z_WRITE_ENABLE, FALSE); - - Vec3 flare_pos; - Vec3 sun_pos; - Vec3 center((float)width/2.0f, (float)height/2.0f, 1.0f); - int flare_visible = 0; - - ListIter<Light> light_iter = scene->Lights(); - while (++light_iter) { - Light* light = light_iter.value(); - - if (!light->IsActive()) - continue; - - if (light->Type() == Light::LIGHT_DIRECTIONAL && light->Intensity() < 1) - continue; - - double distance = (light->Location()-camera->Pos()).length(); - - // only do lens flare for the sun: - if (distance > 1e9) { - if (projector.IsVisible(light->Location(), 1.0f)) { - // FOUND IT: TRANSFORM/PROJECT FLARE LOCATION - Point sun_pos = light->Location(); - - if (light->CastsShadow() && scene->IsLightObscured(camera->Pos(), sun_pos, -1)) - continue; - - projector.Transform(sun_pos); - - if (sun_pos.z < 100) - continue; - - projector.Project(sun_pos, false); - - int x = (int) (sun_pos.x); - int y = (int) (sun_pos.y); - int w = (int) (window->Width() / 4.0); - int h = w; - - // halo: - window->DrawBitmap(x-w,y-h,x+w,y+h, halo_bitmap, Video::BLEND_ADDITIVE); - - // lens elements: - if (elem_bitmap[0]) { - Point vector = center - sun_pos; - float vlen = (float) vector.length(); - vector.Normalize(); - - static int nelem = 12; - static int elem_indx[] = { 0, 1, 1, 1, 0, 0, 0, 0, 2, 0, 0, 2 }; - static float elem_dist[] = { -0.2f, 0.5f, 0.55f, 0.62f, 1.23f, 1.33f, 1.35f, 0.8f, 0.9f, 1.4f, 1.7f, 1.8f }; - static float elem_size[] = { 0.3f, 0.2f, 0.4f, 0.3f, 0.4f, 0.2f, 0.6f, 0.1f, 0.1f, 1.6f, 1.0f, 0.2f }; - - for (int elem = 0; elem < nelem; elem++) { - Bitmap* img = elem_bitmap[elem_indx[elem]]; - - /*** - if (elem == 10) - shade *= 0.5; - ***/ - - if (img == 0) - img = elem_bitmap[0]; - - flare_pos = sun_pos + (vector * elem_dist[elem] * vlen); - x = (int) (flare_pos.x); - y = (int) (flare_pos.y); - w = (int) (window->Width() / 8.0 * elem_size[elem]); - h = w; - - window->DrawBitmap(x-w,y-h,x+w,y+h, img, Video::BLEND_ADDITIVE); - } - } - } - } - } -} - -// +--------------------------------------------------------------------+ -// Rotate and translate a plane in world space to view space. -// +--------------------------------------------------------------------+ - -void -CameraView::WorldPlaneToView(Plane& plane) -{ - // Determine the distance from the viewpoint - Vec3 tnormal = plane.normal; - - if (!infinite) - plane.distance -= (float) (camera->Pos() * tnormal); - - // Rotate the normal into view orientation - plane.normal.x = tnormal * cvrt; - plane.normal.y = tnormal * cvup; - plane.normal.z = tnormal * cvpn; -} - -void -CameraView::SetDepthScale(float scale) -{ - projector.SetDepthScale(scale); -} diff --git a/nGenEx/CameraView.h b/nGenEx/CameraView.h deleted file mode 100644 index 2ab133c..0000000 --- a/nGenEx/CameraView.h +++ /dev/null @@ -1,138 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: CameraView.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - 3D Projection Camera View class -*/ - -#ifndef CameraView_h -#define CameraView_h - -#include "Types.h" -#include "View.h" -#include "Camera.h" -#include "Projector.h" -#include "Video.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class Video; -class Scene; -class Bitmap; - -class Graphic; - -// +--------------------------------------------------------------------+ - -class CameraView : public View -{ -public: - static const char* TYPENAME() { return "CameraView"; } - - CameraView(Window* c, Camera* cam, Scene* s); - virtual ~CameraView(); - - // Operations: - virtual void Refresh(); - virtual void OnWindowMove(); - virtual void UseCamera(Camera* cam); - virtual void UseScene(Scene* scene); - virtual void LensFlareElements(Bitmap* halo, Bitmap* e1=0, Bitmap* e2=0, Bitmap* e3=0); - virtual void LensFlare(int on, double dim = 1); - virtual void SetDepthScale(float scale); - - // accessors: - Camera* GetCamera() const { return camera; } - Projector* GetProjector() { return &projector; } - Scene* GetScene() const { return scene; } - virtual void SetFieldOfView(double fov); - virtual double GetFieldOfView() const; - virtual void SetProjectionType(DWORD pt); - virtual DWORD GetProjectionType() const; - - Point Pos() const { return camera->Pos(); } - Point vrt() { return camera->vrt(); } - Point vup() { return camera->vup(); } - Point vpn() { return camera->vpn(); } - const Matrix& Orientation() const { return camera->Orientation(); } - - Point SceneOffset() const { return camera_loc; } - - // projection and clipping geometry: - virtual void TranslateScene(); - virtual void UnTranslateScene(); - virtual void MarkVisibleObjects(); - virtual void MarkVisibleLights(Graphic* g, DWORD flags); - - virtual void RenderScene(); - virtual void RenderSceneObjects(bool distant=false); - virtual void RenderForeground(); - virtual void RenderBackground(); - virtual void RenderSprites(); - virtual void RenderLensFlare(); - virtual void Render(Graphic* g, DWORD flags); - - virtual void FindDepth(Graphic* g); - virtual int SetInfinite(int i); - -protected: - Camera* camera; - Scene* scene; - Video* video; - - virtual void WorldPlaneToView(Plane& plane); - - Point camera_loc; - Vec3 cvrt; - Vec3 cvup; - Vec3 cvpn; - - Projector projector; - int infinite; - int width; - int height; - DWORD projection_type; - - // lens flare: - int lens_flare_enable; - double lens_flare_dim; - Bitmap* halo_bitmap; - Bitmap* elem_bitmap[3]; - - List<Graphic> graphics; -}; - -#endif CameraView_h - diff --git a/nGenEx/Color.cpp b/nGenEx/Color.cpp deleted file mode 100644 index 8c6bdd8..0000000 --- a/nGenEx/Color.cpp +++ /dev/null @@ -1,707 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Color.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Universal Color Format class -*/ - -#include "MemDebug.h" -#include "Color.h" -#include "Video.h" -#include "PCX.h" -#include "Fix.h" - -// +--------------------------------------------------------------------+ - -void Print(const char* fmt, ...); - -Color Color::White = Color(255,255,255); -Color Color::Black = Color( 0, 0, 0); -Color Color::Gray = Color(128,128,128); -Color Color::LightGray = Color(192,192,192); -Color Color::DarkGray = Color( 64, 64, 64); -Color Color::BrightRed = Color(255, 0, 0); -Color Color::BrightBlue = Color( 0, 0,255); -Color Color::BrightGreen= Color( 0,255, 0); -Color Color::DarkRed = Color(128, 0, 0); -Color Color::DarkBlue = Color( 0, 0,128); -Color Color::DarkGreen = Color( 0,128, 0); -Color Color::Yellow = Color(255,255, 0); -Color Color::Cyan = Color( 0,255,255); -Color Color::Magenta = Color(255, 0,255); -Color Color::Tan = Color(180,150,120); -Color Color::Brown = Color(128,100, 80); -Color Color::Violet = Color(128, 0,128); -Color Color::Orange = Color(255,150, 20); - -bool Color::standard_format = false; -int Color::texture_alpha_level = 0; -ColorFormat Color::format = ColorFormat(256); -ColorFormat Color::texture_format[4] = { ColorFormat(256), ColorFormat(256), ColorFormat(256), ColorFormat(256) }; -PALETTEENTRY Color::palette[256]; -BYTE Color::table[32768]; -double Color::fade = 1.0; -Color Color::fade_color; -Video* Color::video = 0; -DWORD ColorIndex::texture_palettes[4][256]; -DWORD ColorIndex::unfaded_palette[256]; -DWORD ColorIndex::formatted_palette[256]; -DWORD ColorIndex::shade_table[256*256]; -BYTE ColorIndex::blend_table[256*256]; -DWORD* ColorIndex::texture_palette = ColorIndex::texture_palettes[0]; - -// +--------------------------------------------------------------------+ - -Color::Color(BYTE index) -{ - PALETTEENTRY* p = &palette[index]; - - Set(p->peRed, p->peGreen, p->peBlue); -} - -// +--------------------------------------------------------------------+ - -Color& -Color::operator+=(const Color& c) -{ - int r = Red() + c.Red(); if (r > 255) r = 255; - int g = Green() + c.Green(); if (g > 255) g = 255; - int b = Blue() + c.Blue(); if (b > 255) b = 255; - - Set((BYTE) r, (BYTE) g, (BYTE) b); - return *this; -} - -Color -Color::operator+(DWORD d) const -{ - int r = Red() + ((d & RMask) >> RShift); if (r > 255) r = 255; - int g = Green() + ((d & GMask) >> GShift); if (g > 255) g = 255; - int b = Blue() + ((d & BMask) >> BShift); if (b > 255) b = 255; - - return Color((BYTE) r,(BYTE) g,(BYTE) b); -} - -// +--------------------------------------------------------------------+ - -Color -Color::operator+(const Color& c) const -{ - float src_alpha = c.fAlpha(); - float dst_alpha = 1.0f - src_alpha; - - BYTE r = (BYTE)((fRed() *dst_alpha + c.fRed() *src_alpha)*255.0f); - BYTE g = (BYTE)((fGreen()*dst_alpha + c.fGreen()*src_alpha)*255.0f); - BYTE b = (BYTE)((fBlue() *dst_alpha + c.fBlue() *src_alpha)*255.0f); - - return Color(r, g, b); -} - -// +--------------------------------------------------------------------+ - -Color -Color::operator*(const Color& c) const -{ - BYTE r = (BYTE) ((fRed() * c.fRed()) *255.0f); - BYTE g = (BYTE) ((fGreen() * c.fGreen()) *255.0f); - BYTE b = (BYTE) ((fBlue() * c.fBlue()) *255.0f); - - return Color(r, g, b); -} - -// +--------------------------------------------------------------------+ - -Color -Color::operator*(double scale) const -{ - int r = fast_f2i(Red() * scale); if (r > 255) r = 255; - int g = fast_f2i(Green() * scale); if (g > 255) g = 255; - int b = fast_f2i(Blue() * scale); if (b > 255) b = 255; - int a = fast_f2i(Alpha() * scale); if (a > 255) a = 255; - - return Color((BYTE) r, (BYTE) g, (BYTE) b, (BYTE) a); -} - -Color -Color::dim(double scale) const -{ - int r = fast_f2i(Red() * scale); - int g = fast_f2i(Green() * scale); - int b = fast_f2i(Blue() * scale); - - return Color((BYTE) r, (BYTE) g, (BYTE) b, (BYTE) Alpha()); -} - -// +--------------------------------------------------------------------+ - -DWORD -Color::Formatted() const -{ - if (format.pal) { - return Index(); - } - - else { - if (fade != 1.0) { - double step = (1.0 - fade); - - DWORD r = ((int) ((fRed() - (fRed() - fade_color.fRed()) * step)*255.0)) >> format.rdown; - DWORD g = ((int) ((fGreen() - (fGreen() - fade_color.fGreen())* step)*255.0)) >> format.gdown; - DWORD b = ((int) ((fBlue() - (fBlue() - fade_color.fBlue()) * step)*255.0)) >> format.bdown; - DWORD a = Alpha()>>format.adown; - - return (r<<format.rshift)|(g<<format.gshift)|(b<<format.bshift)|(a<<format.ashift); - - } - - else if (standard_format) { - return rgba; - } - - else { - DWORD r = Red() >>format.rdown; - DWORD g = Green()>>format.gdown; - DWORD b = Blue() >>format.bdown; - DWORD a = Alpha()>>format.adown; - - return (r<<format.rshift)|(g<<format.gshift)|(b<<format.bshift)|(a<<format.ashift); - } - } -} - -// +--------------------------------------------------------------------+ - -Color -Color::Faded() const -{ - if (fade != 1.0) { - double step = (1.0 - fade); - - DWORD r = ((int) ((fRed() - (fRed() - fade_color.fRed()) * step)*255.0)); - DWORD g = ((int) ((fGreen() - (fGreen() - fade_color.fGreen())* step)*255.0)); - DWORD b = ((int) ((fBlue() - (fBlue() - fade_color.fBlue()) * step)*255.0)); - DWORD a = Alpha(); - - return Color((BYTE) r, (BYTE) g, (BYTE) b, (BYTE) a); - - } - - else { - return *this; - } -} - -// +--------------------------------------------------------------------+ - -DWORD -Color::Unfaded() const -{ - if (standard_format) { - return rgba; - } - - if (format.pal) { - return Index(); - } - else { - DWORD r = Red() >>format.rdown; - DWORD g = Green()>>format.gdown; - DWORD b = Blue() >>format.bdown; - DWORD a = Alpha()>>format.adown; - - return (r<<format.rshift)|(g<<format.gshift)|(b<<format.bshift)|(a<<format.ashift); - } -} - -// +--------------------------------------------------------------------+ - -DWORD -Color::TextureFormat(int keep_alpha) const -{ - if (texture_format[texture_alpha_level].pal) { - return Index(); - } - else if (rgba == 0) { - return 0; - } - else { - ColorFormat& tf = texture_format[texture_alpha_level]; - - DWORD r = Red(); - DWORD g = Green(); - DWORD b = Blue(); - DWORD a = 0; - - if (keep_alpha) { - a = Alpha()>>tf.adown; - } - - else if (texture_alpha_level == 1) { - // transparent: - a = 255>>tf.adown; - } - - else if (texture_alpha_level == 2) { - // translucent: - if (r || g || b) - a = ((r+g+b+255)>>2)>>tf.adown; - } - - r = r >>tf.rdown; - g = g >>tf.gdown; - b = b >>tf.bdown; - - return (r<<tf.rshift)|(g<<tf.gshift)|(b<<tf.bshift)|(a<<tf.ashift); - } -} - -// +--------------------------------------------------------------------+ - -Color -Color::ShadeColor(int shade) const -{ - double fr = fRed(), sr = fr; - double fg = fGreen(), sg = fg; - double fb = fBlue(), sb = fb; - double range = SHADE_LEVELS; - - // first shade: - if (shade < SHADE_LEVELS) { // shade towards black - sr = fr * (shade/range); - sg = fg * (shade/range); - sb = fb * (shade/range); - } - else if (shade > SHADE_LEVELS) { // shade towards white - double step = (shade - range)/range; - - sr = fr - (fr - 1.0) * step; - sg = fg - (fg - 1.0) * step; - sb = fb - (fb - 1.0) * step; - } - - return Color((BYTE) (sr*255.0), (BYTE) (sg*255.0), (BYTE) (sb*255.0), (BYTE) Alpha()); -} - -// +--------------------------------------------------------------------+ - -DWORD -Color::Shaded(int shade) const -{ - return ShadeColor(shade).Formatted(); -} - -// +--------------------------------------------------------------------+ - -Color -Color::Unformat(DWORD formatted_color) -{ - if (format.pal) { - return Color((BYTE) formatted_color); - } - else if (standard_format) { - Color c; - c.Set(formatted_color); - return c; - } - else { - BYTE r = (BYTE) ((formatted_color & format.rmask)>>format.rshift) << format.rdown; - BYTE g = (BYTE) ((formatted_color & format.gmask)>>format.gshift) << format.gdown; - BYTE b = (BYTE) ((formatted_color & format.bmask)>>format.bshift) << format.bdown; - BYTE a = (BYTE) ((formatted_color & format.amask)>>format.ashift) << format.adown; - - return Color(r,g,b,a); - } -} - -// +--------------------------------------------------------------------+ - -Color -Color::Scale(const Color& c1, const Color& c2, double scale) -{ - BYTE r = (BYTE) ((c1.fRed() + (c2.fRed() - c1.fRed() )*scale) * 255); - BYTE g = (BYTE) ((c1.fGreen() + (c2.fGreen() - c1.fGreen())*scale) * 255); - BYTE b = (BYTE) ((c1.fBlue() + (c2.fBlue() - c1.fBlue() )*scale) * 255); - BYTE a = (BYTE) ((c1.fAlpha() + (c2.fAlpha() - c1.fAlpha())*scale) * 255); - - return Color(r,g,b,a); -} - -// +--------------------------------------------------------------------+ - -DWORD -Color::FormattedBlend(DWORD c1, DWORD c2) -{ - if (format.pal) { - return ColorIndex::blend_table[(BYTE) c1 * 256 + (BYTE) c2]; - } - else { - ColorFormat& cf = format; - - DWORD r = (c1 & cf.rmask) + (c2 & cf.rmask); - DWORD g = (c1 & cf.gmask) + (c2 & cf.gmask); - DWORD b = (c1 & cf.bmask) + (c2 & cf.bmask); - - if (r & ~cf.rmask) r = cf.rmask; - if (g & ~cf.gmask) g = cf.gmask; - if (b & ~cf.bmask) b = cf.bmask; - - return (DWORD) (r|g|b); - } -} - -// +--------------------------------------------------------------------+ - -void -Color::UseVideo(Video* v) -{ - video = v; -} - -// +--------------------------------------------------------------------+ - -void -Color::UseFormat(const ColorFormat& cf) -{ - format = cf; - - if (format.rmask == RMask && format.gmask == GMask && format.bmask == BMask) - standard_format = true; - else - standard_format = false; - - if (cf.pal) { - for (int i = 0; i < 256; i++) { - ColorIndex::formatted_palette[i] = i; - ColorIndex::unfaded_palette[i] = i; - } - } - else { - double old_fade = fade; - - for (int i = 0; i < 256; i++) { - ColorIndex::formatted_palette[i] = Color(i).Formatted(); - - fade = 1.0; - ColorIndex::unfaded_palette[i] = Color(i).Formatted(); - fade = old_fade; - } - } -} - -// +--------------------------------------------------------------------+ - -void -Color::UseTextureFormat(const ColorFormat& cf, int alpha_level) -{ - texture_format[alpha_level] = cf; - - if (cf.pal) { - for (int i = 0; i < 256; i++) { - ColorIndex::texture_palettes[alpha_level][i] = i; - } - } - else { - double old_fade = fade; - - for (int i = 0; i < 256; i++) { - int old_texture_alpha_level = texture_alpha_level; - texture_alpha_level = alpha_level; - ColorIndex::texture_palettes[alpha_level][i] = Color(i).TextureFormat(); - texture_alpha_level = old_texture_alpha_level; - } - } -} - -// +--------------------------------------------------------------------+ - -void -Color::WithTextureFormat(int alpha_level) -{ - texture_alpha_level = alpha_level; - ColorIndex::texture_palette = ColorIndex::texture_palettes[alpha_level]; -} - -// +--------------------------------------------------------------------+ - -static BYTE MatchRGB(PALETTEENTRY* pal, BYTE r, BYTE g, BYTE b) -{ - double mindist = 100000000.0; - BYTE match = 0; - - for (int i = 0; i < 256; i++) { - PALETTEENTRY* p = pal++; - - double dr = p->peRed - r; - double dg = p->peGreen - g; - double db = p->peBlue - b; - - double d = (dr*dr) + (dg*dg) + (db*db); - - if (d < mindist) { - mindist = d; - match = i; - - if (d < 1.0) - return match; - } - } - - return match; -} - -// +--------------------------------------------------------------------+ - -void -Color::SetPalette(PALETTEENTRY* pal, int palsize, BYTE* invpal) -{ - for (int i = 0; i < palsize; i++) - palette[i] = pal[i]; - - if (invpal) { - for (int i = 0; i < 32768; i++) - table[i] = invpal[i]; - } - else { - for (int i = 0; i < 32768; i++) { - BYTE r = (i >> 10) & 0x1f; - BYTE g = (i >> 5) & 0x1f; - BYTE b = (i ) & 0x1f; - - Color c(r<<3, g<<3, b<<3); - - table[i] = MatchRGB(palette, r<<3, g<<3, b<<3); - } - } - - // set up formatted palette: - UseFormat(format); - - for (int i = 0; i < 4; i++) - UseTextureFormat(texture_format[i], i); - - // set up shade table: - double old_fade = fade; - fade = 1.0; - BuildShadeTable(); - fade = old_fade; - - // and blend table: - BuildBlendTable(); -} - -// +--------------------------------------------------------------------+ - -void -Color::SavePalette(const char* basename) -{ - char filename[256]; - - sprintf_s(filename, "%s.ipl", basename); - FILE* f; - fopen_s(&f, filename, "wb"); - if (f) { - fwrite(table, sizeof(table), 1, f); - fclose(f); - } -} - -// +--------------------------------------------------------------------+ - -void -Color::SetFade(double f, Color c, int build_shade) -{ - static int shade_built = 0; - - if (fade == f && fade_color == c && (build_shade ? shade_built : 1)) - return; - - fade = f; - fade_color = c; - - // set up formatted palette: - UseFormat(format); - - // if this is a paletted video mode, - // modify the video palette as well: - if (format.pal && video) { - PALETTEENTRY fade_palette[256]; - - double step = (1.0 - fade); - for (int i = 0; i < 256; i++) { - PALETTEENTRY& entry = fade_palette[i]; - ColorIndex c = ColorIndex(i); - - entry.peRed = ((int) ((c.fRed() - (c.fRed() - fade_color.fRed()) * step)*255.0)); - entry.peGreen = ((int) ((c.fGreen() - (c.fGreen() - fade_color.fGreen())* step)*255.0)); - entry.peBlue = ((int) ((c.fBlue() - (c.fBlue() - fade_color.fBlue()) * step)*255.0)); - entry.peFlags = 0; - } - } - - // otherwise, we need to re-compute - // the shade table: - else { - if (build_shade) { - BuildShadeTable(); - shade_built = 1; - } - else { - shade_built = 0; - } - } -} - -// +--------------------------------------------------------------------+ - -void -Color::BuildShadeTable() -{ - for (int shade = 0; shade < SHADE_LEVELS*2; shade++) - for (int index = 0; index < 256; index++) - ColorIndex::shade_table[shade*256+index] = Color(index).Shaded(shade); -} - -// +--------------------------------------------------------------------+ - -void -Color::BuildBlendTable() -{ - for (int src = 0; src < 256; src++) { - for (int dst = 0; dst < 256; dst++) { - ColorIndex src_clr = ColorIndex(src); - ColorIndex dst_clr = ColorIndex(dst); - - int r = src_clr.Red() + dst_clr.Red(); - int g = src_clr.Green() + dst_clr.Green(); - int b = src_clr.Blue() + dst_clr.Blue(); - - if (r>255) r=255; - if (g>255) g=255; - if (b>255) b=255; - - ColorIndex::blend_table[src*256+dst] = Color((BYTE)r,(BYTE)g,(BYTE)b).Index(); - } - } -} - -// +--------------------------------------------------------------------+ - -void -Color::SaveShadeTable(const char* basename) -{ - if (!format.pal) - return; - - char filename[256]; - sprintf_s(filename, "%s_clut.pcx", basename); - - BYTE clut[256*256]; - BYTE* pc = clut; - int i; - for (i = 0; i < SHADE_LEVELS*2; i++) - for (int j = 0; j < 256; j++) - *pc++ = (BYTE) ColorIndex::shade_table[i*256+j]; - - for (; i < 256; i++) - for (int j = 0; j < 256; j++) - *pc++ = (BYTE) 0; - - PcxImage pcx(256, 256, clut, (BYTE*) palette); - pcx.Save(filename); -} - - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - - -ColorValue& -ColorValue::operator+=(const ColorValue& c) -{ - r += c.r; - g += c.g; - b += c.b; - - return *this; -} - -ColorValue -ColorValue::operator+(const ColorValue& c) const -{ - float src_alpha = c.a; - float dst_alpha = 1.0f - a; - - float fr = (r * dst_alpha) + (c.r * src_alpha); - float fg = (g * dst_alpha) + (c.g * src_alpha); - float fb = (b * dst_alpha) + (c.b * src_alpha); - - return ColorValue(fr, fg, fb); -} - -ColorValue -ColorValue::operator*(const ColorValue& c) const -{ - return ColorValue(r*c.r, g*c.g, b*c.b); -} - -ColorValue -ColorValue::operator*(double scale) const -{ - return ColorValue((float) (r*scale), - (float) (g*scale), - (float) (b*scale), - (float) (a*scale)); -} - -ColorValue -ColorValue::dim(double scale) const -{ - return ColorValue((float) (r*scale), - (float) (g*scale), - (float) (b*scale)); -} - -// +--------------------------------------------------------------------+ - -inline BYTE bclamp(float x) { return (BYTE) ((x<0) ? 0 : (x>255) ? 255 : x); } - -Color -ColorValue::ToColor() const -{ - return Color(bclamp(r * 255.0f), - bclamp(g * 255.0f), - bclamp(b * 255.0f), - bclamp(a * 255.0f)); -} diff --git a/nGenEx/Color.h b/nGenEx/Color.h deleted file mode 100644 index 9bca5c9..0000000 --- a/nGenEx/Color.h +++ /dev/null @@ -1,319 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Color.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Universal Color Format class -*/ - -#ifndef Color_h -#define Color_h - -#include "Types.h" - -// +--------------------------------------------------------------------+ - -class Video; - -// +--------------------------------------------------------------------+ - -struct ColorFormat -{ - ColorFormat(int palsize) - : pal(palsize), bpp(8), - rdown(0), rshift(0), rmask(0), - gdown(0), gshift(0), gmask(0), - bdown(0), bshift(0), bmask(0), - adown(0), ashift(0), amask(0) { } - - ColorFormat(int size, BYTE r, BYTE rs, BYTE g, BYTE gs, BYTE b, BYTE bs, BYTE a=0, BYTE as=0) - : pal(0), bpp(size), - rdown(8-r), rshift(rs), rmask(((1<<r)-1)<<rs), - gdown(8-g), gshift(gs), gmask(((1<<g)-1)<<gs), - bdown(8-b), bshift(bs), bmask(((1<<b)-1)<<bs), - adown(8-a), ashift(as), amask(((1<<a)-1)<<as) { } - - int pal; - int bpp; - BYTE rdown, rshift; - BYTE gdown, gshift; - BYTE bdown, bshift; - BYTE adown, ashift; - - DWORD rmask; - DWORD gmask; - DWORD bmask; - DWORD amask; -}; - -// +--------------------------------------------------------------------+ - -class Color -{ - friend class ColorIndex; - friend class ColorValue; - -public: - static const char* TYPENAME() { return "Color"; } - - enum Misc { SHADE_LEVELS = 64 }; // max 128! - enum Mask { RMask = 0x00ff0000, - GMask = 0x0000ff00, - BMask = 0x000000ff, - AMask = 0xff000000, - RGBMask = 0x00ffffff }; - enum Shift { RShift = 16, - GShift = 8, - BShift = 0, - AShift = 24 }; - - Color() : rgba(0) { } - Color(const Color& c) : rgba(c.rgba) { } - Color(BYTE r, BYTE g, BYTE b, BYTE a=255) { - rgba = (r<<RShift)|(g<<GShift)|(b<<BShift)|(a<<AShift); } - - Color(BYTE index); - - Color& operator= (const Color& c) { rgba = c.rgba; return *this; } - int operator==(const Color& c) const { return rgba == c.rgba; } - int operator!=(const Color& c) const { return rgba != c.rgba; } - Color& operator+=(const Color& c); // simple summation - - Color operator+(DWORD d) const; - - Color operator+(const Color& c) const; // color alpha blending - Color operator*(const Color& c) const; // color modulation - Color operator*(double scale) const; - Color dim(double scale) const; - - void Set(DWORD value) { rgba = value; } - void Set(BYTE r, BYTE g, BYTE b, BYTE a=255) { - rgba = (r<<RShift)|(g<<GShift)|(b<<BShift)|(a<<AShift); } - - DWORD Value() const { return rgba; } - - void SetRed(BYTE r) { rgba = (rgba & ~RMask) | (r << RShift); } - void SetGreen(BYTE g) { rgba = (rgba & ~GMask) | (g << GShift); } - void SetBlue(BYTE b) { rgba = (rgba & ~BMask) | (b << BShift); } - void SetAlpha(BYTE a) { rgba = (rgba & ~AMask) | (a << AShift); } - - DWORD Red() const { return (rgba & RMask) >> RShift; } - DWORD Green() const { return (rgba & GMask) >> GShift; } - DWORD Blue() const { return (rgba & BMask) >> BShift; } - DWORD Alpha() const { return (rgba & AMask) >> AShift; } - - float fRed() const { return (float)(Red() /255.0); } - float fGreen() const { return (float)(Green()/255.0); } - float fBlue() const { return (float)(Blue() /255.0); } - float fAlpha() const { return (float)(Alpha()/255.0); } - - BYTE Index() const { return table[((rgba&RMask)>>(RShift+3)<<10)| - ((rgba&GMask)>>(GShift+3)<< 5)| - ((rgba&BMask)>>(BShift+3))]; } - - inline BYTE IndexedBlend(BYTE dst) const; - static DWORD FormattedBlend(DWORD c1, DWORD c2); - - DWORD TextureFormat(int keep_alpha=0) const; - DWORD Formatted() const; - DWORD Unfaded() const; - Color ShadeColor(int shade) const; - DWORD Shaded(int shade) const; - Color Faded() const; - - // some useful colors - static Color White; - static Color Black; - static Color Gray; - static Color LightGray; - static Color DarkGray; - static Color BrightRed; - static Color BrightBlue; - static Color BrightGreen; - static Color DarkRed; - static Color DarkBlue; - static Color DarkGreen; - static Color Yellow; - static Color Cyan; - static Color Magenta; - static Color Tan; - static Color Brown; - static Color Violet; - static Color Orange; - - static void UseVideo(Video* v); - static void UseFormat(const ColorFormat& cf); - static void UseTextureFormat(const ColorFormat& cf, int alpha_level=0); - static void WithTextureFormat(int alpha_level=0); - static void SetPalette(PALETTEENTRY* pal, int palsize, BYTE* invpal=0); - static void SavePalette(const char* basename); - static void SetFade(double f, Color c=Black, int build_shade=false); - - static const ColorFormat& GetTextureFormat(int alpha_level=0) { return texture_format[alpha_level]; } - static const ColorFormat& GetScreenFormat() { return format; } - - // indexed color initialization: - static void BuildShadeTable(); - static void SaveShadeTable(const char* basename); - static void BuildBlendTable(); - - static double GetFade() { return fade; } - static Color GetFadeColor() { return fade_color; } - - static Color Scale(const Color& c1, const Color& c2, double scale); - static Color Unformat(DWORD formatted_color); - -private: - DWORD rgba; - - static bool standard_format; - static PALETTEENTRY palette[256]; - static BYTE table[32768]; - static ColorFormat format; - static int texture_alpha_level; - static ColorFormat texture_format[4]; - static double fade; - static Color fade_color; - static Video* video; -}; - -// +--------------------------------------------------------------------+ - -class ColorValue -{ - friend class Color; - -public: - static const char* TYPENAME() { return "ColorValue"; } - - ColorValue() : r(0), g(0), b(0), a(0) { } - ColorValue(const ColorValue& c) : r(c.r), g(c.g), b(c.b), a(c.a) { } - ColorValue(const Color& c) : r( c.fRed() ), - g( c.fGreen() ), - b( c.fBlue() ), - a( c.fAlpha() ) { } - ColorValue(float ar, - float ag, - float ab, - float aa=1.0f) : r(ar), g(ag), b(ab), a(aa) { } - - int operator==(const ColorValue& c) const { return r==c.r && g==c.g && b==c.b && a==c.a; } - int operator!=(const ColorValue& c) const { return r!=c.r || g!=c.g || b!=c.b || a!=c.a; } - ColorValue& operator+=(const ColorValue& c); // simple summation - - ColorValue operator+(const ColorValue& c) const; // color alpha blending - ColorValue operator*(const ColorValue& c) const; // color modulation - ColorValue operator*(double scale) const; - ColorValue dim(double scale) const; - - void Set(float ar, float ag, float ab, float aa=1.0f) { r=ar; g=ag; b=ab; a=aa; } - - void SetRed(float ar) { r=ar; } - void SetGreen(float ag) { g=ag; } - void SetBlue(float ab) { b=ab; } - void SetAlpha(float aa) { a=aa; } - - float Red() const { return r; } - float Green() const { return g; } - float Blue() const { return b; } - float Alpha() const { return a; } - - Color ToColor() const; - DWORD TextureFormat(int keep_alpha=0) const { return ToColor().TextureFormat(keep_alpha); } - DWORD Formatted() const { return ToColor().Formatted(); } - DWORD Unfaded() const { return ToColor().Unfaded(); } - Color ShadeColor(int shade) const { return ToColor().ShadeColor(shade); } - DWORD Shaded(int shade) const { return ToColor().Shaded(shade); } - Color Faded() const { return ToColor().Faded(); } - -private: - float r, g, b, a; -}; - -// +--------------------------------------------------------------------+ - -class ColorIndex -{ - friend class Color; - -public: - static const char* TYPENAME() { return "ColorIndex"; } - - ColorIndex() : index(0) { } - ColorIndex(const ColorIndex& c) : index(c.index) { } - ColorIndex(BYTE r, BYTE g, BYTE b) { index = Color(r,g,b).Index(); } - ColorIndex(BYTE i) : index(i) { } - - ColorIndex& operator= (const ColorIndex& c) { index = c.index; return *this; } - int operator==(const ColorIndex& c) const { return index == c.index; } - int operator!=(const ColorIndex& c) const { return index != c.index; } - - BYTE Index() const { return index; } - - DWORD Red() const { return Color::palette[index].peRed; } - DWORD Green() const { return Color::palette[index].peGreen; } - DWORD Blue() const { return Color::palette[index].peBlue; } - - float fRed() const { return (float)(Red() /255.0); } - float fGreen() const { return (float)(Green()/255.0); } - float fBlue() const { return (float)(Blue() /255.0); } - - DWORD TextureFormat() const { return texture_palette[index]; } - DWORD Unfaded() const { return unfaded_palette[index]; } - DWORD Formatted() const { return formatted_palette[index]; } - DWORD Shaded(int shade) const { return shade_table[shade*256+index]; } - ColorIndex Faded() const { return ColorIndex(index); } - - // note: this will only work in 8-bit color mode... - ColorIndex ShadeColor(int s) const { return ColorIndex((BYTE)(shade_table[s*256+index])); } - - // for poly shading optimization - static DWORD* ShadeTable() { return shade_table; } - - BYTE IndexedBlend(BYTE dst) const { return blend_table[dst*256+index]; } - -private: - BYTE index; - - static DWORD* texture_palette; - static DWORD texture_palettes[4][256]; - static DWORD unfaded_palette[256]; - static DWORD formatted_palette[256]; - static DWORD shade_table[256*256]; - static BYTE blend_table[256*256]; -}; - -inline BYTE Color::IndexedBlend(BYTE dst) const { return ColorIndex::blend_table[dst*256+Index()]; } - -#endif Color_h - diff --git a/nGenEx/ComboBox.cpp b/nGenEx/ComboBox.cpp deleted file mode 100644 index 4a5d919..0000000 --- a/nGenEx/ComboBox.cpp +++ /dev/null @@ -1,458 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ComboBox.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Drop-down list of Buttons class -*/ - -#include "MemDebug.h" -#include "ComboBox.h" -#include "ComboList.h" -#include "Button.h" -#include "Video.h" -#include "Screen.h" -#include "Bitmap.h" -#include "Font.h" -#include "EventDispatch.h" - -// +--------------------------------------------------------------------+ -// DECLARE MAPPING FUNCTIONS: -DEF_MAP_CLIENT(ComboBox, OnListSelect); -DEF_MAP_CLIENT(ComboBox, OnListExit); - -// +--------------------------------------------------------------------+ - -ComboBox::ComboBox(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid) - : ActiveWindow(p->GetScreen(), ax, ay, aw, ah, aid, 0, p) -{ - button_state = 0; - captured = 0; - pre_state = 0; - seln = 0; - list = 0; - list_showing = false; - border = true; - animated = true; - bevel_width = 5; - - char buf[32]; - sprintf_s(buf, "ComboBox %d", id); //-V576 - desc = buf; -} - -ComboBox::ComboBox(Screen* s, int ax, int ay, int aw, int ah, DWORD aid) - : ActiveWindow(s, ax, ay, aw, ah, aid) -{ - button_state = 0; - captured = 0; - pre_state = 0; - seln = 0; - list = 0; - list_showing = false; - border = true; - animated = true; - bevel_width = 5; - - char buf[32]; - sprintf_s(buf, "ComboBox %d", id); //-V576 - desc = buf; -} - -// +--------------------------------------------------------------------+ - -ComboBox::~ComboBox() -{ - items.destroy(); - - if (list && !list_showing) - delete list; -} - -// +--------------------------------------------------------------------+ - -void ComboBox::SetBevelWidth(short nNewValue) -{ - if (nNewValue < 0) nNewValue = 0; - bevel_width = nNewValue; -} - -void ComboBox::SetBorder(bool bNewValue) -{ - border = bNewValue; -} - -void ComboBox::SetBorderColor(Color newValue) -{ - border_color = newValue; -} - -void ComboBox::SetActiveColor(Color newValue) -{ - active_color = newValue; -} - -void ComboBox::SetAnimated(bool bNewValue) -{ - animated = bNewValue; -} - -// +--------------------------------------------------------------------+ - -void -ComboBox::Draw() -{ - int x = 0; - int y = 0; - int w = rect.w; - int h = rect.h; - - if (w < 1 || h < 1 || !shown) - return; - - Rect btn_rect(x,y,w,h); - - // draw the bevel: - DrawRectSimple(btn_rect, button_state); - - // draw the border: - if (border) - DrawRect(0,0,w-1,h-1,border_color); - - // draw the arrow: - POINT arrow[3]; - double h3 = (double)h/3.0; - - arrow[0].x = (int) (w-2*h3); - arrow[0].y = (int) (h3); - arrow[1].x = (int) (w-h3); - arrow[1].y = (int) (h3); - arrow[2].x = (int) ((arrow[1].x + arrow[0].x)/2); - arrow[2].y = (int) (2*h3); - - FillPoly(3, arrow, border_color); - - // draw text here: - Text caption = text; - if (GetSelectedIndex() >= 0) - caption = GetSelectedItem(); - - if (font && caption.length()) { - int border_size = 4; - - if (style & WIN_RAISED_FRAME && style & WIN_SUNK_FRAME) - border_size = 8; - - Rect label_rect = CalcLabelRect(); - int vert_space = label_rect.h; - int horz_space = label_rect.w; - - DrawText(caption.data(), 0, label_rect, DT_CALCRECT | DT_WORDBREAK | text_align); - vert_space = (vert_space - label_rect.h)/2; - - label_rect.w = horz_space; - - if (vert_space > 0) - label_rect.y += vert_space; - - if (animated && button_state > 0) { - label_rect.x += button_state; - label_rect.y += button_state; - } - - font->SetColor(fore_color); - DrawText(caption.data(), 0, label_rect, DT_WORDBREAK | text_align); - } -} - -Rect ComboBox::CalcLabelRect() -{ - // fit the text in the bevel: - Rect label_rect; - label_rect.x = 0; - label_rect.y = 0; - label_rect.w = rect.w; - label_rect.h = rect.h; - - label_rect.Deflate(bevel_width, bevel_width); - - return label_rect; -} - -// +--------------------------------------------------------------------+ - -void -ComboBox::DrawRectSimple(Rect& rect, int state) -{ - if (state && active_color != Color::Black) - FillRect(rect, active_color); - else - FillRect(rect, back_color); -} - -// +--------------------------------------------------------------------+ - -int ComboBox::OnMouseMove(int x, int y) -{ - bool dirty = false; - - if (captured) - { - ActiveWindow* test = GetCapture(); - - if (test != this) - { - captured = false; - button_state = 0; - dirty = true; - } - - else - { - if (button_state == 1) - { - if (!rect.Contains(x,y)) - { - button_state = 0; - dirty = true; - } - } - else - { - if (rect.Contains(x,y)) - { - button_state = 1; - dirty = true; - } - } - } - } - - return ActiveWindow::OnMouseMove(x,y); -} - -int ComboBox::OnLButtonDown(int x, int y) -{ - if (!captured) - captured = SetCapture(); - - button_state = 1; - - return ActiveWindow::OnLButtonDown(x,y); -} - -int ComboBox::OnLButtonUp(int x, int y) -{ - if (captured) { - ReleaseCapture(); - captured = 0; - } - - button_state = -1; - ShowList(); - Button::PlaySound(Button::SND_COMBO_OPEN); - return ActiveWindow::OnLButtonUp(x,y); -} - -int ComboBox::OnClick() -{ - return ActiveWindow::OnClick(); -} - -int ComboBox::OnMouseEnter(int mx, int my) -{ - if (button_state == 0) - button_state = -1; - - return ActiveWindow::OnMouseEnter(mx, my); -} - -int ComboBox::OnMouseExit(int mx, int my) -{ - if (button_state == -1) - button_state = 0; - - return ActiveWindow::OnMouseExit(mx, my); -} - -// +--------------------------------------------------------------------+ - -void ComboBox::MoveTo(const Rect& r) -{ - ActiveWindow::MoveTo(r); - - if (list) { - delete list; - list = 0; - } -} - -void ComboBox::ShowList() -{ - if (!list) { - list = new(__FILE__,__LINE__) ComboList(this, screen, - rect.x, rect.y, - rect.w, rect.h, - items.size()); - - } - - if (list) { - list->SetTextAlign(text_align); - list->SetFont(font); - list->SetText(text); - list->SetSelection(seln); - list->SetItems(items); - - list->Show(); - list_showing = true; - - EventDispatch* dispatch = EventDispatch::GetInstance(); - if (dispatch) { - dispatch->MouseEnter(list); - dispatch->SetFocus(list); - } - - REGISTER_CLIENT(EID_CLICK, list, ComboBox, OnListSelect); - REGISTER_CLIENT(EID_MOUSE_EXIT, list, ComboBox, OnListExit); - } -} - -void ComboBox::HideList() -{ - if (list) { - // These will be handled by the list window itself (i hope) - UNREGISTER_CLIENT(EID_CLICK, list, ComboBox); - UNREGISTER_CLIENT(EID_MOUSE_EXIT, list, ComboBox); - - list->Hide(); - list_showing = false; - } -} - -// +--------------------------------------------------------------------+ - -void ComboBox::OnListSelect(AWEvent* event) -{ - if (list) { - int new_seln = list->GetSelectedIndex(); - - if (new_seln >= 0 && new_seln < items.size()) - seln = new_seln; - - HideList(); - OnSelect(); - Button::PlaySound(Button::SND_COMBO_SELECT); - } -} - -void ComboBox::OnListExit(AWEvent* event) -{ - //HideList(); - //Button::PlaySound(Button::SND_COMBO_CLOSE); -} - -// +--------------------------------------------------------------------+ - -int ComboBox::NumItems() -{ - return items.size(); -} - -void ComboBox::ClearItems() -{ - items.destroy(); - seln = 0; -} - -void ComboBox::AddItem(const char* item) -{ - Text* t = new(__FILE__,__LINE__) Text(item); - - if (t) items.append(t); -} - -const char* ComboBox::GetItem(int index) -{ - if (index >= 0 && index < items.size()) - return items[index]->data(); - else - return 0; -} - -void ComboBox::SetItem(int index, const char* item) -{ - if (index >= 0 && index < items.size()) { - *items[index] = item; - } - - else { - Text* t = new(__FILE__,__LINE__) Text(item); - if (t) - items.append(t); - } -} - -void ComboBox::SetLabel(const char* label) -{ - SetText(label); -} - -int ComboBox::GetCount() -{ - return items.size(); -} - -const char* ComboBox::GetSelectedItem() -{ - if (seln >= 0 && seln < items.size()) - return items[seln]->data(); - else - return 0; -} - -int ComboBox::GetSelectedIndex() -{ - if (seln >= 0 && seln < items.size()) - return seln; - else - return -1; -} - -void ComboBox::SetSelection(int index) -{ - if (seln != index && index >= 0 && index < items.size()) { - seln = index; - } -} - diff --git a/nGenEx/ComboBox.h b/nGenEx/ComboBox.h deleted file mode 100644 index 4d50c73..0000000 --- a/nGenEx/ComboBox.h +++ /dev/null @@ -1,129 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ComboBox.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - ComboBox class -*/ - -#ifndef ComboBox_h -#define ComboBox_h - -#include "Types.h" -#include "ActiveWindow.h" -#include "Bitmap.h" - -#include "List.h" -#include "Text.h" - -// +--------------------------------------------------------------------+ - -class ComboList; - -// +--------------------------------------------------------------------+ - -class ComboBox : public ActiveWindow -{ -public: - static const char* TYPENAME() { return "ComboBox"; } - - ComboBox(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid=0); - ComboBox(Screen* s, int ax, int ay, int aw, int ah, DWORD aid=0); - virtual ~ComboBox(); - - // Operations: - virtual void Draw(); - virtual void ShowList(); - virtual void HideList(); - virtual void MoveTo(const Rect& r); - - // Event Target Interface: - virtual int OnMouseMove(int x, int y); - virtual int OnLButtonDown(int x, int y); - virtual int OnLButtonUp(int x, int y); - virtual int OnClick(); - virtual int OnMouseEnter(int x, int y); - virtual int OnMouseExit(int x, int y); - - virtual void OnListSelect(AWEvent* event); - virtual void OnListExit(AWEvent* event); - - // Property accessors: - virtual int NumItems(); - virtual void ClearItems(); - virtual void AddItem(const char* item); - virtual const char* GetItem(int index); - virtual void SetItem(int index, const char* item); - virtual void SetLabel(const char* label); - - virtual int GetCount(); - virtual const char* GetSelectedItem(); - virtual int GetSelectedIndex(); - virtual void SetSelection(int index); - - Color GetActiveColor() const { return active_color; } - void SetActiveColor(Color c); - bool GetAnimated() const { return animated; } - void SetAnimated(bool bNewValue); - short GetBevelWidth() const { return bevel_width; } - void SetBevelWidth(short nNewValue); - bool GetBorder() const { return border; } - void SetBorder(bool bNewValue); - Color GetBorderColor() const { return border_color; } - void SetBorderColor(Color c); - short GetButtonState() const { return button_state; } - void SetButtonState(short nNewValue); - - bool IsListShowing() const { return list_showing; } - -protected: - Rect CalcLabelRect(); - void DrawRectSimple(Rect& rect, int stat); - - List<Text> items; - ComboList* list; - bool list_showing; - bool animated; - bool border; - int seln; - int captured; - int bevel_width; - int button_state; - int pre_state; - - Color active_color; - Color border_color; -}; - -#endif ComboBox_h - diff --git a/nGenEx/ComboList.cpp b/nGenEx/ComboList.cpp deleted file mode 100644 index 4bf35cc..0000000 --- a/nGenEx/ComboList.cpp +++ /dev/null @@ -1,458 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ComboList.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Drop-down list of Buttons class -*/ - -#include "MemDebug.h" -#include "ComboList.h" -#include "ComboBox.h" -#include "Button.h" -#include "Video.h" -#include "Bitmap.h" -#include "Font.h" -#include "Screen.h" - -// +--------------------------------------------------------------------+ - -ComboList::ComboList(ComboBox* ctrl, ActiveWindow* p, int ax, int ay, int aw, int ah, int maxentries) - : ScrollWindow(p, ax, ay, aw, ah + (ah-2)*maxentries + 2, 0, 0, p), combo_box(ctrl) -{ - button_state = 0; - button_height = ah; - captured = 0; - seln = -1; - max_entries = maxentries; - scroll = 0; - scrolling = false; - border = true; - animated = true; - bevel_width = 5; - - if (ctrl) - CopyStyle(*ctrl); - - rect.h = (ah-2)*maxentries + 2; - - int screen_height = Video::GetInstance()->Height(); - - if (rect.h > screen_height) { - rect.y = 0; - rect.h = screen_height; - } - - else if (rect.y + rect.h > screen_height) { - rect.y = screen_height - rect.h; - } -} - -ComboList::ComboList(ComboBox* ctrl, Screen* s, int ax, int ay, int aw, int ah, int maxentries) - : ScrollWindow(s, ax, ay, aw, ah + (ah-2)*maxentries + 2, 0), combo_box(ctrl) -{ - button_state = 0; - button_height = ah; - captured = 0; - seln = -1; - max_entries = maxentries; - scroll = 0; - scrolling = false; - border = true; - animated = true; - bevel_width = 5; - - if (ctrl) - CopyStyle(*ctrl); - - rect.h = (ah-2)*maxentries + 2; - - int screen_height = Video::GetInstance()->Height(); - - if (rect.h > screen_height) { - rect.y = 0; - rect.h = screen_height; - } - - else if (rect.y + rect.h > screen_height) { - rect.y = screen_height - rect.h; - } - - screen->AddWindow(this); // just in case the base ctor couldn't do this -} - -// +--------------------------------------------------------------------+ - -ComboList::~ComboList() -{ - items.destroy(); -} - -// +--------------------------------------------------------------------+ - -void -ComboList::CopyStyle(const ComboBox& ctrl) -{ - active_color = ctrl.GetActiveColor(); - border_color = ctrl.GetBorderColor(); - fore_color = ctrl.GetForeColor(); - back_color = ctrl.GetBackColor(); - - animated = ctrl.GetAnimated(); - bevel_width = ctrl.GetBevelWidth(); - border = ctrl.GetBorder(); -} - -// +--------------------------------------------------------------------+ - -void -ComboList::Show() -{ - if (!scrolling) { - scrolling = 1; - scroll = 0; - } - - ScrollWindow::Show(); -} - -void -ComboList::Hide() -{ - scrolling = 0; - scroll = 0; - ScrollWindow::Hide(); -} - -// +--------------------------------------------------------------------+ - -void -ComboList::Draw() -{ - int x = 0; - int y = 0; - int w = rect.w; - int h = button_height; - - int index = 0; - - // opening: - if (scrolling > 0) { - int limit = min(items.size(), max_entries); - - if (scroll < limit) { - if (limit > 6) - scroll += 4; - - else if (limit > 4) - scroll += 2; - - else - scroll += 1; - } - - if (scroll >= limit) { - scroll = limit; - scrolling = 0; - } - } - - // closing: - else if (scrolling < 0) { - if (scroll > 0) - scroll--; - else - scrolling = 0; - } - - if (items.size() < 1) { - Rect btn_rect(x,y,w,h); - DrawItem(" ", btn_rect, 0); - } - else { - ListIter<Text> item = items; - while (++item && index < max_entries) { - Rect btn_rect(x,y,w,h); - int sub_state = (index == seln) ? button_state : 0; - - DrawItem(*item, btn_rect, sub_state); - - y += button_height-2; - index++; - } - } - - DrawRect(0,0,rect.w-1,rect.h-1,fore_color); -} - -// +--------------------------------------------------------------------+ - -void -ComboList::DrawRectSimple(Rect& rect, int state) -{ - if (state && active_color != Color::Black) - FillRect(rect, active_color); - else - FillRect(rect, back_color); -} - -void -ComboList::DrawItem(Text label, Rect& btn_rect, int state) -{ - int x = btn_rect.x; - int y = btn_rect.y; - int w = btn_rect.w; - int h = btn_rect.h; - - // draw the bevel: - DrawRectSimple(btn_rect, state); - - // draw text here: - if (font && label.length()) { - int border_size = 4; - - if (style & WIN_RAISED_FRAME && style & WIN_SUNK_FRAME) - border_size = 8; - - Rect label_rect = CalcLabelRect(btn_rect); - int vert_space = label_rect.h; - int horz_space = label_rect.w; - - DrawText(label.data(), 0, label_rect, DT_CALCRECT | DT_WORDBREAK | text_align); - vert_space = (vert_space - label_rect.h)/2; - - label_rect.w = horz_space; - - if (vert_space > 0) - label_rect.y += vert_space; - - if (animated && state > 0) { - label_rect.x += state; - label_rect.y += state; - } - - font->SetColor(fore_color); - DrawText(label.data(), 0, label_rect, DT_WORDBREAK | text_align); - } -} - -Rect ComboList::CalcLabelRect(const Rect& btn_rect) -{ - // fit the text in the bevel: - Rect label_rect = btn_rect; - label_rect.Deflate(bevel_width, bevel_width); - - return label_rect; -} - -int ComboList::CalcSeln(int x, int y) -{ - y -= rect.y; - - if (button_height < 1) - return 0; - - return (int) (y / (button_height-2)); -} - -// +--------------------------------------------------------------------+ - -int ComboList::OnMouseMove(int x, int y) -{ - if (captured) - { - ActiveWindow* test = GetCapture(); - - if (test != this) - { - captured = false; - button_state = -1; - } - } - - int new_seln = CalcSeln(x,y); - - if (new_seln != seln) { - seln = new_seln; - Button::PlaySound(Button::SND_COMBO_HILITE); - } - - return ActiveWindow::OnMouseMove(x,y); -} - -int ComboList::OnLButtonDown(int x, int y) -{ - if (!captured) - captured = SetCapture(); - - seln = CalcSeln(x,y); - button_state = 1; - - return ActiveWindow::OnLButtonDown(x,y); -} - -int ComboList::OnLButtonUp(int x, int y) -{ - if (captured) { - ReleaseCapture(); - captured = 0; - } - - seln = CalcSeln(x,y); - button_state = -1; - return ActiveWindow::OnLButtonUp(x,y); -} - -int ComboList::OnClick() -{ - return ActiveWindow::OnClick(); -} - -int ComboList::OnMouseEnter(int mx, int my) -{ - if (button_state == 0) - button_state = -1; - - return ActiveWindow::OnMouseEnter(mx, my); -} - -int ComboList::OnMouseExit(int mx, int my) -{ - if (button_state == -1) - button_state = 0; - - return ActiveWindow::OnMouseExit(mx, my); -} - -void ComboList::KillFocus() -{ - if (combo_box) - combo_box->HideList(); -} - -// +--------------------------------------------------------------------+ - -void ComboList::ClearItems() -{ - items.destroy(); -} - -// +--------------------------------------------------------------------+ - -void ComboList::AddItem(const char* item) -{ - items.append(new(__FILE__,__LINE__) Text(item)); -} - -void ComboList::AddItems(ListIter<Text> item) -{ - while (++item) - items.append(new(__FILE__,__LINE__) Text(*item)); -} - -void ComboList::SetItems(ListIter<Text> item) -{ - items.destroy(); - while (++item) - items.append(new(__FILE__,__LINE__) Text(*item)); - - // Resize window: - - int ah = button_height; - max_entries = items.size(); - Rect r = rect; - r.y = combo_box->Y(); - int length = max_entries; - - if (length < 1) - length = 1; - - r.h = (ah-2)*length + 2; - - int screen_height = Video::GetInstance()->Height(); - - if (r.h > screen_height) { - r.y = 0; - r.h = screen_height; - } - - else if (r.y + r.h > screen_height) { - r.y = screen_height - r.h; - } - - MoveTo(r); -} - -const char* ComboList::GetItem(int index) -{ - if (index >= 0 && index < items.size()) - return items[index]->data(); - else - return 0; -} - -void ComboList::SetItem(int index, const char* item) -{ - if (index >= 0 && index < items.size()) - *items[index] = item; - else - items.append(new(__FILE__,__LINE__) Text(item)); -} - -int ComboList::GetCount() -{ - return items.size(); -} - -const char* ComboList::GetSelectedItem() -{ - if (seln >= 0 && seln < items.size()) - return items[seln]->data(); - else - return 0; -} - -int ComboList::GetSelectedIndex() -{ - if (seln >= 0 && seln < items.size()) - return seln; - else - return -1; -} - -void ComboList::SetSelection(int index) -{ - if (index >= 0 && index < items.size()) - seln = index; -} - diff --git a/nGenEx/ComboList.h b/nGenEx/ComboList.h deleted file mode 100644 index aea08fc..0000000 --- a/nGenEx/ComboList.h +++ /dev/null @@ -1,116 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ComboList.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - ComboList class -*/ - -#ifndef ComboList_h -#define ComboList_h - -#include "Types.h" -#include "ScrollWindow.h" -#include "Bitmap.h" - -#include "List.h" -#include "Text.h" - -// +--------------------------------------------------------------------+ - -class ComboBox; - -// +--------------------------------------------------------------------+ - -class ComboList : public ScrollWindow -{ -public: - static const char* TYPENAME() { return "ComboList"; } - - ComboList(ComboBox* ctrl, ActiveWindow* p, int ax, int ay, int aw, int ah, int maxentries); - ComboList(ComboBox* ctrl, Screen* s, int ax, int ay, int aw, int ah, int maxentries); - virtual ~ComboList(); - - // Operations: - virtual void Draw(); - virtual void Show(); - virtual void Hide(); - - // Event Target Interface: - virtual int OnMouseMove(int x, int y); - virtual int OnLButtonDown(int x, int y); - virtual int OnLButtonUp(int x, int y); - virtual int OnClick(); - virtual int OnMouseEnter(int x, int y); - virtual int OnMouseExit(int x, int y); - virtual void KillFocus(); - - // Property accessors: - virtual void ClearItems(); - virtual void AddItem(const char* item); - virtual void AddItems(ListIter<Text> item_list); - virtual void SetItems(ListIter<Text> item_list); - virtual const char* GetItem(int index); - virtual void SetItem(int index, const char* item); - - virtual int GetCount(); - virtual const char* GetSelectedItem(); - virtual int GetSelectedIndex(); - virtual void SetSelection(int index); - -protected: - void DrawRectSimple(Rect& rect, int stat); - void DrawItem(Text label, Rect& btn_rect, int state); - Rect CalcLabelRect(const Rect& btn_rect); - int CalcSeln(int x, int y); - void CopyStyle(const ComboBox& ctrl); - - ComboBox* combo_box; - List<Text> items; - bool animated; - bool border; - int seln; - int captured; - int bevel_width; - int button_state; - int button_height; - int max_entries; - int scroll; - int scrolling; - - Color active_color; - Color border_color; -}; - -#endif ComboList_h - diff --git a/nGenEx/ContentBundle.cpp b/nGenEx/ContentBundle.cpp deleted file mode 100644 index 7d0e250..0000000 --- a/nGenEx/ContentBundle.cpp +++ /dev/null @@ -1,161 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ContentBundle.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Chained collection of localized strings -*/ - -#include "MemDebug.h" -#include "ContentBundle.h" -#include "DataLoader.h" - -void Print(const char* fmt, ...); - -// +--------------------------------------------------------------------+ - -ContentBundle::ContentBundle(const char* bundle, Locale* locale) -{ - Text file = FindFile(bundle, locale); - if (file.length() > 0) { - LoadBundle(file); - } -} - -// +--------------------------------------------------------------------+ - -ContentBundle::~ContentBundle() -{ -} - -// +--------------------------------------------------------------------+ - -Text -ContentBundle::GetText(const char* key) const -{ - return values.find(key, Text(key)); -} - -// +--------------------------------------------------------------------+ - -Text -ContentBundle::FindFile(const char* bundle, Locale* locale) -{ - Text result; - Text basename = Text(bundle); - DataLoader* loader = DataLoader::GetLoader(); - - if (loader && bundle) { - if (locale) { - result = basename + locale->GetFullCode() + ".txt"; - - if (loader->FindFile(result)) - return result; - - result = basename + "_" + locale->GetLanguage() + ".txt"; - - if (loader->FindFile(result)) - return result; - } - - result = basename + ".txt"; - - if (loader->FindFile(result)) - return result; - } - - return Text(); -} - -// +--------------------------------------------------------------------+ - -void -ContentBundle::LoadBundle(const char* filename) -{ - DataLoader* loader = DataLoader::GetLoader(); - if (loader && filename && *filename) { - BYTE* buffer = 0; - loader->LoadBuffer(filename, buffer, true, true); - if (buffer && *buffer) { - char key[1024]; - char val[2048]; - char* p = (char*) buffer; - int s = 0, ik = 0, iv = 0; - - key[0] = 0; - val[0] = 0; - - while (*p) { - if (*p == '=') { - s = 1; - } - else if (*p == '\n' || *p == '\r') { - if (key[0] && val[0]) - values.insert(Text(key).trim(), Text(val).trim()); - - ZeroMemory(key, 1024); - ZeroMemory(val, 2048); - s = 0; - ik = 0; - iv = 0; - } - else if (s == 0) { - if (!key[0]) { - if (*p == '#') { - s = -1; // comment - } - else if (!isspace(*p)) { - key[ik++] = *p; - } - } - else { - key[ik++] = *p; - } - } - else if (s == 1) { - if (!isspace(*p)) { - s = 2; - val[iv++] = *p; - } - } - else if (s == 2) { - val[iv++] = *p; - } - - p++; - } - - loader->ReleaseBuffer(buffer); - } - } -} diff --git a/nGenEx/ContentBundle.h b/nGenEx/ContentBundle.h deleted file mode 100644 index d75a817..0000000 --- a/nGenEx/ContentBundle.h +++ /dev/null @@ -1,72 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ContentBundle.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Chained collection of localized strings -*/ - -#ifndef ContentBundle_h -#define ContentBundle_h - -#include "Types.h" -#include "Dictionary.h" -#include "Text.h" -#include "Locale_ss.h" - -// +--------------------------------------------------------------------+ - -class ContentBundle -{ -public: - static const char* TYPENAME() { return "ContentBundle"; } - - ContentBundle(const char* bundle, Locale* locale); - virtual ~ContentBundle(); - - int operator == (const ContentBundle& that) const { return this == &that; } - - const Text& GetName() const { return name; } - Text GetText(const char* key) const; - bool IsLoaded() const { return !values.isEmpty(); } - -protected: - void LoadBundle(const char* filename); - Text FindFile(const char* bundle, Locale* locale); - - Text name; - Dictionary<Text> values; -}; - -#endif ContentBundle_h - diff --git a/nGenEx/D3DXImage.cpp b/nGenEx/D3DXImage.cpp deleted file mode 100644 index 1947137..0000000 --- a/nGenEx/D3DXImage.cpp +++ /dev/null @@ -1,247 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: D3DXImage.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - D3DX image file loader -*/ - - -#include "MemDebug.h" -#include "D3DXImage.h" -#include "VideoDX9.h" - -// +--------------------------------------------------------------------+ - -D3DXImage::D3DXImage() -: width(0), height(0), format(0), image(0) -{ } - -D3DXImage::D3DXImage(WORD w, WORD h, DWORD* img) -{ - ZeroMemory(this, sizeof(D3DXImage)); - - width = w; - height = h; - - int pixels = width * height; - - image = new(__FILE__,__LINE__) DWORD [pixels]; - - if (image && pixels) { - for (int i = 0; i < pixels; i++) - image[i] = img[i]; - } -} - -D3DXImage::~D3DXImage() -{ - delete [] image; -} - -// +--------------------------------------------------------------------+ - -bool D3DXImage::Load(char *filename) -{ - bool success = false; - FILE* f; - - fopen_s(&f, filename,"rb"); - if (f == NULL) - return success; - - int len = 0; - BYTE* buf = 0; - - fseek(f, 0, SEEK_END); - len = ftell(f); - fseek(f, 0, SEEK_SET); - - buf = new(__FILE__,__LINE__) BYTE[len]; - - if (buf) { - fread(buf, len, 1, f); - fclose(f); - - success = LoadBuffer(buf, len); - } - - return success; -} - -// +--------------------------------------------------------------------+ - -bool D3DXImage::LoadBuffer(BYTE* buf, int len) -{ - bool success = false; - HRESULT hr = E_FAIL; - D3DXIMAGE_INFO info; - - if (buf == NULL) - return success; - - hr = D3DXGetImageInfoFromFileInMemory(buf, len, &info); - - if (FAILED(hr)) - return success; - - width = info.Width; - height = info.Height; - format = info.Format; - - if (image) { - delete [] image; - image = 0; - } - - IDirect3DSurface9* surf = 0; - IDirect3DDevice9* dev = VideoDX9::GetD3DDevice9(); - - - hr = dev->CreateOffscreenPlainSurface( width, - height, - D3DFMT_A8R8G8B8, - D3DPOOL_SYSTEMMEM, - &surf, - NULL); - - if (FAILED(hr)) - return success; - - hr = D3DXLoadSurfaceFromFileInMemory( surf, // dest surface - NULL, // dest palette (none) - NULL, // dest rect (entire image) - buf, // memory file - len, // size of data - NULL, // source rect (entire image) - D3DX_DEFAULT, // filter operation - 0, // color key (none) - NULL); // image info - - if (SUCCEEDED(hr)) { - D3DLOCKED_RECT locked_rect; - hr = surf->LockRect(&locked_rect, NULL, D3DLOCK_READONLY); - - if (SUCCEEDED(hr)) { - // copy surface into image - image = new(__FILE__,__LINE__) DWORD[width*height]; - if (image) { - for (DWORD i = 0; i < height; i++) { - BYTE* dst = (BYTE*) (image + i * width); - BYTE* src = (BYTE*) locked_rect.pBits + i * locked_rect.Pitch; - - CopyMemory(dst, src, width * sizeof(DWORD)); - } - - success = true; - } - - surf->UnlockRect(); - } - } - - surf->Release(); - surf = 0; - - return success; -} - -// +--------------------------------------------------------------------+ - -bool D3DXImage::Save(char *filename) -{ - bool success = false; - HRESULT hr = E_FAIL; - - if (!image || !width || !height) - return success; - - FILE* f; - fopen_s(&f, filename,"wb"); - if (f == NULL) - return success; - - IDirect3DSurface9* surf = 0; - IDirect3DDevice9* dev = VideoDX9::GetD3DDevice9(); - - hr = dev->CreateOffscreenPlainSurface( width, - height, - D3DFMT_A8R8G8B8, - D3DPOOL_SYSTEMMEM, - &surf, - NULL); - - - if (SUCCEEDED(hr)) { - D3DLOCKED_RECT locked_rect; - hr = surf->LockRect(&locked_rect, NULL, 0); - - if (SUCCEEDED(hr)) { - // copy image into surface - for (DWORD i = 0; i < height; i++) { - BYTE* src = (BYTE*) (image + i * width); - BYTE* dst = (BYTE*) locked_rect.pBits + i * locked_rect.Pitch; - - CopyMemory(dst, src, width * sizeof(DWORD)); - } - - surf->UnlockRect(); - - ID3DXBuffer* buffer = 0; - D3DXIMAGE_FILEFORMAT imgfmt = D3DXIFF_PNG; - - if (strstr(filename, ".jpg") || strstr(filename, ".JPG")) - imgfmt = D3DXIFF_JPG; - - else if (strstr(filename, ".bmp") || strstr(filename, ".BMP")) - imgfmt = D3DXIFF_BMP; - - hr = D3DXSaveSurfaceToFileInMemory(&buffer, // destination - imgfmt, // type of file - surf, // image to save - NULL, // palette - NULL); // source rect (entire image) - - if (SUCCEEDED(hr)) { - fwrite(buffer->GetBufferPointer(), buffer->GetBufferSize(), 1, f); - success = true; - } - } - } - - surf->Release(); - surf = 0; - fclose(f); - return success; -} - diff --git a/nGenEx/D3DXImage.h b/nGenEx/D3DXImage.h deleted file mode 100644 index b6f689d..0000000 --- a/nGenEx/D3DXImage.h +++ /dev/null @@ -1,67 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: D3DXImage.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - D3DX image file loader -*/ - -#ifndef D3DXImage_h -#define D3DXImage_h - -#include "Types.h" - -// +--------------------------------------------------------------------+ - -struct D3DXImage -{ - static const char* TYPENAME() { return "D3DXImage"; } - - D3DXImage(); - D3DXImage(WORD w, WORD h, DWORD* img); - ~D3DXImage(); - - bool Load(char *filename); - bool Save(char *filename); - - bool LoadBuffer(BYTE* buf, int len); - - DWORD* image; - DWORD width; - DWORD height; - DWORD format; -}; - -// +--------------------------------------------------------------------+ - -#endif D3DXImage_h diff --git a/nGenEx/DataLoader.cpp b/nGenEx/DataLoader.cpp deleted file mode 100644 index 54e2c15..0000000 --- a/nGenEx/DataLoader.cpp +++ /dev/null @@ -1,1042 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: DataLoader.cpp - AUTHOR: John DiCamillo - -*/ - -#include "MemDebug.h" -#include "DataLoader.h" -#include "Archive.h" -#include "Color.h" -#include "D3DXImage.h" -#include "Bitmap.h" -#include "Bmp.h" -#include "PCX.h" -#include "Sound.h" -#include "Resource.h" -#include "Video.h" -#include "Wave.h" - -// +------------------------------------------------------------------+ - -static DataLoader* def_loader = 0; -DataLoader* DataLoader::loader = 0; - -static List<DataArchive> archives; - -// +--------------------------------------------------------------------+ - -DataLoader::DataLoader() - : datapath(""), video(0), use_file_system(true), enable_media(true) -{ } - -// +--------------------------------------------------------------------+ - -void -DataLoader::UseVideo(Video* v) -{ - video = v; -} - -// +--------------------------------------------------------------------+ - -void -DataLoader::Initialize() -{ - def_loader = new(__FILE__,__LINE__) DataLoader; - loader = def_loader; - - archives.destroy(); -} - -void -DataLoader::Close() -{ - archives.destroy(); - Bitmap::ClearCache(); - - delete def_loader; - def_loader = 0; - loader = 0; -} - -void -DataLoader::Reset() -{ - Close(); -} - -// +--------------------------------------------------------------------+ - -void -DataLoader::UseFileSystem(bool use) -{ - use_file_system = use; -} - -void -DataLoader::EnableMedia(bool enable) -{ - enable_media = enable; -} - -// +--------------------------------------------------------------------+ - -int -DataLoader::EnableDatafile(const char* name) -{ - int status = DATAFILE_NOTEXIST; - - FILE* f; - fopen_s(&f, name, "rb"); - - if (f) { - ::fclose(f); - - DataArchive* a = new(__FILE__,__LINE__) DataArchive(name); - - if (a && a->NumFiles() >= 1) { - status = DATAFILE_OK; - - bool found = false; - ListIter<DataArchive> iter = archives; - while (++iter && !found) { - DataArchive* archive = iter.value(); - if (!strcmp(archive->Name(), name)) { - found = true; - } - } - - if (!found) - archives.append(a); - } - else { - Print(" WARNING: invalid data file '%s'\n", name); - status = DATAFILE_INVALID; - - delete a; - } - - loader = this; - } - else { - Print(" WARNING: could not open datafile '%s'\n", name); - status = DATAFILE_NOTEXIST; - } - - return status; -} - -int -DataLoader::DisableDatafile(const char* name) -{ - ListIter<DataArchive> iter = archives; - while (++iter) { - DataArchive* a = iter.value(); - if (!strcmp(a->Name(), name)) { - delete iter.removeItem(); - return DATAFILE_OK; - } - } - - return DATAFILE_NOTEXIST; -} - -// +--------------------------------------------------------------------+ - -void -DataLoader::SetDataPath(const char* path) -{ - if (path) - datapath = path; - else - datapath = ""; -} - -// +--------------------------------------------------------------------+ - -bool -DataLoader::FindFile(const char* name) -{ - // assemble file name: - char filename[1024]; - strcpy_s(filename, datapath); - strcat_s(filename, name); - - // first check current directory: - if (use_file_system) { - FILE* f; - ::fopen_s(&f, filename, "rb"); - - if (f) { - ::fclose(f); - return true; - } - } - - // then check datafiles, from last to first: - int narchives = archives.size(); - for (int i = 0; i < narchives; i++) { - DataArchive* a = archives[narchives-1-i]; - if (a->FindEntry(filename) > -1) { - return true; - } - } - - return false; -} - -// +--------------------------------------------------------------------+ - -int -DataLoader::ListFiles(const char* filter, List<Text>& list, bool recurse) -{ - list.destroy(); - - ListFileSystem(filter, list, datapath, recurse); - - // then check datafile(s): - int narchives = archives.size(); - for (int i = 0; i < narchives; i++) { - DataArchive* a = archives[narchives-1-i]; - ListArchiveFiles(a->Name(), filter, list); - } - - return list.size(); -} - -int -DataLoader::ListArchiveFiles(const char* archive_name, const char* filter, List<Text> &list) -{ - int pathlen = datapath.length(); - DataArchive* a = 0; - - if (archive_name) { - int narchives = archives.size(); - for (int i = 0; i < narchives && !a; i++) { - a = archives[narchives-1-i]; - - if (_stricmp(a->Name(), archive_name)) - a = 0; - } - } - - if (!a) { - ListFileSystem(filter, list, datapath, true); - return list.size(); - } - - if (!strcmp(filter, "*.*")) { - int count = a->NumFiles(); - for (int n = 0; n < count; n++) { - DataEntry* entry = a->GetFile(n); - Text entry_name = entry->name; - entry_name.setSensitive(false); - - if (entry_name.contains(datapath)) { - Text fname = entry_name(pathlen, 1000); - - if (!list.contains(&fname)) - list.append(new Text(fname)); - } - } - } - else { - char data_filter[256]; - ZeroMemory(data_filter, 256); - - const char* pf = filter; - char* pdf = data_filter; - - while (*pf) { - if (*pf != '*') - *pdf++ = *pf; - pf++; - } - - int count = a->NumFiles(); - for (int n = 0; n < count; n++) { - DataEntry* entry = a->GetFile(n); - Text entry_name = entry->name; - entry_name.setSensitive(false); - - if (entry_name.contains(datapath) && entry_name.contains(data_filter)) { - Text fname = entry_name(pathlen, 1000); - - if (!list.contains(&fname)) - list.append(new Text(fname)); - } - } - } - - return list.size(); -} - -// +--------------------------------------------------------------------+ - -void -DataLoader::ListFileSystem(const char* filter, List<Text>& list, Text base_path, bool recurse) -{ - if (use_file_system) { - char data_filter[256]; - ZeroMemory(data_filter, 256); - - const char* pf = filter; - char* pdf = data_filter; - - while (*pf) { - if (*pf != '*') - *pdf++ = *pf; - pf++; - } - - int pathlen = base_path.length(); - - // assemble win32 find filter: - char win32_filter[1024]; - strcpy_s(win32_filter, datapath); - - if (recurse) - strcat_s(win32_filter, "*.*"); - else - strcat_s(win32_filter, filter); - - // first check current directory: - WIN32_FIND_DATA data; - HANDLE hFind = FindFirstFile(win32_filter, &data); - - if (hFind != INVALID_HANDLE_VALUE) { - do { - if ((data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) != 0) { - if (recurse && data.cFileName[0] != '.') { - Text old_datapath = datapath; - - Text newpath = datapath; - newpath += data.cFileName; - newpath += "/"; - datapath = newpath; - - ListFileSystem(filter, list, base_path, recurse); - - datapath = old_datapath; - } - } - else { - if (!strcmp(filter, "*.*") || strstr(data.cFileName, data_filter)) { - Text full_name = datapath; - full_name += data.cFileName; - - list.append(new Text(full_name(pathlen, 1000))); - } - } - } - while (FindNextFile(hFind, &data)); - } - } -} - -// +--------------------------------------------------------------------+ - -int -DataLoader::LoadBuffer(const char* name, BYTE*& buf, bool null_terminate, bool optional) -{ - buf = 0; - - // assemble file name: - char filename[1024]; - strcpy_s(filename, datapath); - strcat_s(filename, name); - - if (use_file_system) { - // first check current directory: - FILE* f; - ::fopen_s(&f, filename, "rb"); - - if (f) { - ::fseek(f, 0, SEEK_END); - int len = ftell(f); - ::fseek(f, 0, SEEK_SET); - - if (null_terminate) { - buf = new(__FILE__,__LINE__) BYTE[len+1]; - if (buf) - buf[len] = 0; - } - - else { - buf = new(__FILE__,__LINE__) BYTE[len]; - } - - if (buf) - ::fread(buf, len, 1, f); - - ::fclose(f); - - return len; - } - } - - // then check datafile(s): - int narchives = archives.size(); - - // vox files are usually in their own archive, - // so check there first - if (narchives > 1 && strstr(filename, "Vox")) { - for (int i = 0; i < narchives; i++) { - DataArchive* a = archives[narchives-1-i]; - if (strstr(a->Name(), "vox")) { - int index = a->FindEntry(filename); - if (index > -1) - return a->ExpandEntry(index, buf, null_terminate); - } - } - } - - for (int i = 0; i < narchives; i++) { - DataArchive* a = archives[narchives-1-i]; - int index = a->FindEntry(filename); - if (index > -1) - return a->ExpandEntry(index, buf, null_terminate); - } - - if (!optional) - Print("WARNING - DataLoader could not load buffer '%s'\n", filename); - return 0; -} - -// +--------------------------------------------------------------------+ - -int -DataLoader::LoadPartialFile(const char* name, BYTE*& buf, int max_load, bool optional) -{ - buf = 0; - - // assemble file name: - char filename[1024]; - strcpy_s(filename, datapath); - strcat_s(filename, name); - - // first check current directory: - FILE* f; - ::fopen_s(&f, filename, "rb"); - - if (f) { - ::fseek(f, 0, SEEK_END); - int len = ftell(f); - ::fseek(f, 0, SEEK_SET); - - if (len > max_load) { - len = max_load; - } - - buf = new(__FILE__,__LINE__) BYTE[len]; - - if (buf) - ::fread(buf, len, 1, f); - - ::fclose(f); - - return len; - } - - if (!optional) - Print("WARNING - DataLoader could not load partial file '%s'\n", filename); - return 0; -} - -int -DataLoader::fread(void* buffer, size_t size, size_t count, BYTE*& stream) -{ - CopyMemory(buffer, stream, size*count); - stream += size*count; - - return size*count; -} - -// +--------------------------------------------------------------------+ - -void -DataLoader::ReleaseBuffer(BYTE*& buf) -{ - delete [] buf; - buf = 0; -} - -// +--------------------------------------------------------------------+ - -int -DataLoader::CacheBitmap(const char* name, Bitmap*& bitmap, int type, bool optional) -{ - int result = 0; - - // search cache: - bitmap = Bitmap::CheckCache(name); - if (bitmap) return 1; - - // not in cache yet: - bitmap = new(__FILE__,__LINE__) Bitmap; - - if (bitmap) - result = LoadBitmap(name, *bitmap, type, optional); - - if (result && bitmap) - Bitmap::AddToCache(bitmap); - - return result; -} - -// +--------------------------------------------------------------------+ - -int -DataLoader::LoadBitmap(const char* name, Bitmap& bitmap, int type, bool optional) -{ - if (!enable_media) - return 0; - - int result = LoadIndexed(name, bitmap, type); - - // check for a matching high color bitmap: - if (result == 1) { - int hi_result = LoadHiColor(name, bitmap, type); - - if (hi_result == 2) - result = 3; - } - - bitmap.SetFilename(name); - - if (!result && !optional) - Print("WARNING - DataLoader could not load bitmap '%s%s'\n", datapath.data(), name); - - return result; -} - -// +--------------------------------------------------------------------+ - -int -DataLoader::LoadTexture(const char* name, Bitmap*& bitmap, int type, bool preload_cache, bool optional) -{ - if (!enable_media) - return 0; - - int result = 0; - - // assemble file name: - char filename[256]; - strcpy_s(filename, datapath); - strcat_s(filename, name); - - // search cache: - bitmap = Bitmap::CheckCache(filename); - if (bitmap) return 1; - - // not in cache yet: - bitmap = new(__FILE__,__LINE__) Bitmap; - - if (bitmap) { - result = LoadHiColor(name, *bitmap, type); - - if (!result) { - result = LoadIndexed(name, *bitmap, type); - } - - bitmap->SetFilename(filename); - - if (result) { - bitmap->MakeTexture(); - Bitmap::AddToCache(bitmap); - } - else { - delete bitmap; - bitmap = 0; - - if (!optional) - Print("WARNING - DataLoader could not load texture '%s%s'\n", datapath.data(), name); - } - } - else if (!optional) { - Print("WARNING - DataLoader could not allocate texture '%s%s'\n", datapath.data(), name); - } - - return result; -} - -// +--------------------------------------------------------------------+ - -int -DataLoader::LoadIndexed(const char* name, Bitmap& bitmap, int type) -{ - if (!enable_media) - return 0; - - int result = 0; - PcxImage pcx; - D3DXImage d3dx; - bool pcx_file = strstr(name, ".pcx") || strstr(name, ".PCX"); - - // assemble file name: - char filename[256]; - strcpy_s(filename, datapath); - strcat_s(filename, name); - - // first try to load from current directory: - bool loaded = false; - - if (use_file_system) { - if (pcx_file) - loaded = pcx.Load(filename) == PCX_OK; - - else - loaded = d3dx.Load(filename); - } - - if (!loaded) { - // then check datafile: - int len = 0; - BYTE* tmp_buf = 0; - - int narchives = archives.size(); - for (int i = 0; i < narchives; i++) { - DataArchive* a = archives[narchives-1-i]; - int index = a->FindEntry(filename); - if (index > -1) { - len = a->ExpandEntry(index, tmp_buf); - - if (pcx_file) - pcx.LoadBuffer(tmp_buf, len); - - else - d3dx.LoadBuffer(tmp_buf, len); - - ReleaseBuffer(tmp_buf); - break; - } - } - } - - // now copy the image into the bitmap: - if (pcx_file) { - if (pcx.bitmap) { - bitmap.CopyImage(pcx.width, pcx.height, pcx.bitmap, type); - result = 1; - } - - else if (pcx.himap) { - bitmap.CopyHighColorImage(pcx.width, pcx.height, pcx.himap, type); - result = 2; - } - - if (result == 2) - LoadAlpha(name, bitmap, type); - } - - else { - if (d3dx.image) { - bitmap.CopyHighColorImage(d3dx.width, d3dx.height, d3dx.image, type); - result = 2; - } - - if (result == 2) { - LoadAlpha(name, bitmap, type); - } - } - - return result; -} - -int -DataLoader::LoadHiColor(const char* name, Bitmap& bitmap, int type) -{ - if (!enable_media) - return 0; - - int result = 0; - PcxImage pcx; - D3DXImage d3dx; - bool pcx_file = strstr(name, ".pcx") || strstr(name, ".PCX"); - bool bmp_file = strstr(name, ".bmp") || strstr(name, ".BMP"); - bool png_file = strstr(name, ".png") || strstr(name, ".PNG"); - - // check for a matching high color bitmap: - char filename[256]; - char name2[256]; - strcpy_s(name2, name); - - char* dot = strrchr(name2, '.'); - if (dot && pcx_file) - strcpy(dot, "+.pcx"); - else if (dot && bmp_file) - strcpy(dot, "+.bmp"); - else if (dot && png_file) - strcpy(dot, "+.png"); - else - return result; - - strcpy_s(filename, datapath); - strcat_s(filename, name2); - - // first try to load from current directory: - bool loaded = false; - - if (use_file_system) { - if (pcx_file) - loaded = pcx.Load(filename) == PCX_OK; - - else - loaded = d3dx.Load(filename); - } - - if (!loaded) { - // then check datafile: - int len = 0; - BYTE* tmp_buf = 0; - - int narchives = archives.size(); - for (int i = 0; i < narchives; i++) { - DataArchive* a = archives[narchives-1-i]; - int index = a->FindEntry(filename); - if (index > -1) { - len = a->ExpandEntry(index, tmp_buf); - - if (pcx_file) - pcx.LoadBuffer(tmp_buf, len); - else - d3dx.LoadBuffer(tmp_buf, len); - - ReleaseBuffer(tmp_buf); - break; - } - } - } - - // now copy the image into the bitmap: - if (pcx_file && pcx.himap) { - bitmap.CopyHighColorImage(pcx.width, pcx.height, pcx.himap, type); - result = 2; - } - - else if (d3dx.image) { - bitmap.CopyHighColorImage(d3dx.width, d3dx.height, d3dx.image, type); - result = 2; - } - - if (result == 2) - LoadAlpha(name, bitmap, type); - - return result; -} - -int -DataLoader::LoadAlpha(const char* name, Bitmap& bitmap, int type) -{ - if (!enable_media) - return 0; - - PcxImage pcx; - D3DXImage d3dx; - bool pcx_file = strstr(name, ".pcx") || strstr(name, ".PCX"); - bool bmp_file = strstr(name, ".bmp") || strstr(name, ".BMP"); - bool png_file = strstr(name, ".png") || strstr(name, ".PNG"); - bool tga_file = strstr(name, ".tga") || strstr(name, ".TGA"); - - // check for an associated alpha-only (grayscale) bitmap: - char filename[256]; - char name2[256]; - strcpy_s(name2, name); - char* dot = strrchr(name2, '.'); - if (dot && pcx_file) - strcpy(dot, "@.pcx"); - else if (dot && bmp_file) - strcpy(dot, "@.bmp"); - else if (dot && png_file) - strcpy(dot, "@.png"); - else if (dot && tga_file) - strcpy(dot, "@.tga"); - else - return 0; - - strcpy_s(filename, datapath); - strcat_s(filename, name2); - - // first try to load from current directory: - bool loaded = false; - - if (use_file_system) { - if (pcx_file) - loaded = pcx.Load(filename) == PCX_OK; - - else - loaded = d3dx.Load(filename); - } - - if (!loaded) { - // then check datafile: - int len = 0; - BYTE* tmp_buf = 0; - - int narchives = archives.size(); - for (int i = 0; i < narchives; i++) { - DataArchive* a = archives[narchives-1-i]; - int index = a->FindEntry(filename); - if (index > -1) { - len = a->ExpandEntry(index, tmp_buf); - - if (pcx_file) - pcx.LoadBuffer(tmp_buf, len); - else - d3dx.LoadBuffer(tmp_buf, len); - - ReleaseBuffer(tmp_buf); - break; - } - } - } - - // now copy the alpha values into the bitmap: - if (pcx_file && pcx.bitmap) { - bitmap.CopyAlphaImage(pcx.width, pcx.height, pcx.bitmap); - } - else if (pcx_file && pcx.himap) { - bitmap.CopyAlphaRedChannel(pcx.width, pcx.height, pcx.himap); - } - else if (d3dx.image) { - bitmap.CopyAlphaRedChannel(d3dx.width, d3dx.height, d3dx.image); - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -int -DataLoader::LoadSound(const char* name, Sound*& snd, DWORD flags, bool optional) -{ - if (!enable_media) - return 0; - - if (strstr(name, ".ogg")) - return LoadStream(name, snd, optional); - - int result = 0; - - WAVE_HEADER head; - WAVE_FMT fmt; - WAVE_FACT fact; - WAVE_DATA data; - WAVEFORMATEX wfex; - LPBYTE wave; - - LPBYTE buf; - LPBYTE p; - int len; - - ZeroMemory(&head, sizeof(head)); - ZeroMemory(&fmt, sizeof(fmt)); - ZeroMemory(&fact, sizeof(fact)); - ZeroMemory(&data, sizeof(data)); - - len = LoadBuffer(name, buf, false, optional); - - if (len > sizeof(head)) { - CopyMemory(&head, buf, sizeof(head)); - - if (head.RIFF == MAKEFOURCC('R', 'I', 'F', 'F') && - head.WAVE == MAKEFOURCC('W', 'A', 'V', 'E')) { - - p = buf + sizeof(WAVE_HEADER); - - do { - DWORD chunk_id = *((LPDWORD) p); - - switch (chunk_id) { - case MAKEFOURCC('f', 'm', 't', ' '): - CopyMemory(&fmt, p, sizeof(fmt)); - p += fmt.chunk_size + 8; - break; - - case MAKEFOURCC('f', 'a', 'c', 't'): - CopyMemory(&fact, p, sizeof(fact)); - p += fact.chunk_size + 8; - break; - - case MAKEFOURCC('s', 'm', 'p', 'l'): - CopyMemory(&fact, p, sizeof(fact)); - p += fact.chunk_size + 8; - break; - - case MAKEFOURCC('d', 'a', 't', 'a'): - CopyMemory(&data, p, sizeof(data)); - p += 8; - break; - - default: - ReleaseBuffer(buf); - return result; - } - } - while (data.chunk_size == 0); - - wfex.wFormatTag = fmt.wFormatTag; - wfex.nChannels = fmt.nChannels; - wfex.nSamplesPerSec = fmt.nSamplesPerSec; - wfex.nAvgBytesPerSec = fmt.nAvgBytesPerSec; - wfex.nBlockAlign = fmt.nBlockAlign; - wfex.wBitsPerSample = fmt.wBitsPerSample; - wfex.cbSize = 0; - wave = p; - - snd = Sound::Create(flags, &wfex, data.chunk_size, wave); - - if (snd) - result = data.chunk_size; - } - } - - ReleaseBuffer(buf); - return result; -} - -int -DataLoader::LoadStream(const char* name, Sound*& snd, bool optional) -{ - if (!enable_media) - return 0; - - if (!name) - return 0; - - int namelen = strlen(name); - - if (namelen < 5) - return 0; - - if ((name[namelen-3] == 'o' || name[namelen-3] == 'O') && - (name[namelen-2] == 'g' || name[namelen-2] == 'G') && - (name[namelen-1] == 'g' || name[namelen-1] == 'G')) { - - return LoadOggStream(name, snd); - } - - int result = 0; - - WAVE_HEADER head; - WAVE_FMT fmt; - WAVE_FACT fact; - WAVE_DATA data; - WAVEFORMATEX wfex; - - LPBYTE buf; - LPBYTE p; - int len; - - ZeroMemory(&head, sizeof(head)); - ZeroMemory(&fmt, sizeof(fmt)); - ZeroMemory(&fact, sizeof(fact)); - ZeroMemory(&data, sizeof(data)); - - len = LoadPartialFile(name, buf, 4096, optional); - - if (len > sizeof(head)) { - CopyMemory(&head, buf, sizeof(head)); - - if (head.RIFF == MAKEFOURCC('R', 'I', 'F', 'F') && - head.WAVE == MAKEFOURCC('W', 'A', 'V', 'E')) { - - p = buf + sizeof(WAVE_HEADER); - - do { - DWORD chunk_id = *((LPDWORD) p); - - switch (chunk_id) { - case MAKEFOURCC('f', 'm', 't', ' '): - CopyMemory(&fmt, p, sizeof(fmt)); - p += fmt.chunk_size + 8; - break; - - case MAKEFOURCC('f', 'a', 'c', 't'): - CopyMemory(&fact, p, sizeof(fact)); - p += fact.chunk_size + 8; - break; - - case MAKEFOURCC('s', 'm', 'p', 'l'): - CopyMemory(&fact, p, sizeof(fact)); - p += fact.chunk_size + 8; - break; - - case MAKEFOURCC('d', 'a', 't', 'a'): - CopyMemory(&data, p, sizeof(data)); - p += 8; - break; - - default: - ReleaseBuffer(buf); - return result; - } - } - while (data.chunk_size == 0); - - wfex.wFormatTag = fmt.wFormatTag; - wfex.nChannels = fmt.nChannels; - wfex.nSamplesPerSec = fmt.nSamplesPerSec; - wfex.nAvgBytesPerSec = fmt.nAvgBytesPerSec; - wfex.nBlockAlign = fmt.nBlockAlign; - wfex.wBitsPerSample = fmt.wBitsPerSample; - wfex.cbSize = 0; - - snd = Sound::Create(Sound::STREAMED, &wfex); - - if (snd) { - // assemble file name: - char filename[1024]; - strcpy_s(filename, datapath); - strcat_s(filename, name); - - snd->StreamFile(filename, p - buf); - - result = data.chunk_size; - } - } - } - - ReleaseBuffer(buf); - return result; -} - -int -DataLoader::LoadOggStream(const char* name, Sound*& snd) -{ - if (!enable_media) - return 0; - - snd = Sound::CreateOggStream(name); - - return snd != 0; -} diff --git a/nGenEx/DataLoader.h b/nGenEx/DataLoader.h deleted file mode 100644 index ca7b050..0000000 --- a/nGenEx/DataLoader.h +++ /dev/null @@ -1,110 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: DataLoader.h - AUTHOR: John DiCamillo - -*/ - -#ifndef DataLoader_h -#define DataLoader_h - -#include "Types.h" -#include "List.h" -#include "Text.h" - -// +--------------------------------------------------------------------+ - -class Bitmap; -class Sound; -class Video; - -// +--------------------------------------------------------------------+ - -class DataLoader -{ -public: - static const char* TYPENAME() { return "DataLoader"; } - - enum { DATAFILE_OK, DATAFILE_INVALID, DATAFILE_NOTEXIST }; - - DataLoader(); - - static DataLoader* GetLoader() { return loader; } - static void Initialize(); - static void Close(); - - void Reset(); - void UseFileSystem(bool use=true); - void UseVideo(Video* v); - void EnableMedia(bool enable=true); - - int EnableDatafile(const char* name); - int DisableDatafile(const char* name); - - void SetDataPath(const char* path); - const char* GetDataPath() const { return datapath; } - - bool IsFileSystemEnabled() const { return use_file_system; } - bool IsMediaLoadEnabled() const { return enable_media; } - - bool FindFile(const char* fname); - int ListFiles(const char* filter, List<Text>& list, bool recurse=false); - int ListArchiveFiles(const char* archive, const char* filter, List<Text>& list); - int LoadBuffer(const char* name, BYTE*& buf, bool null_terminate=false, bool optional=false); - int LoadBitmap(const char* name, Bitmap& bmp, int type=0, bool optional=false); - int CacheBitmap(const char* name, Bitmap*& bmp, int type=0, bool optional=false); - int LoadTexture(const char* name, Bitmap*& bmp, int type=0, bool preload_cache=false, bool optional=false); - int LoadSound(const char* fname, Sound*& snd, DWORD flags=0, bool optional=false); - int LoadStream(const char* fname, Sound*& snd, bool optional=false); - - void ReleaseBuffer(BYTE*& buf); - int fread(void* buffer, size_t size, size_t count, BYTE*& stream); - -private: - int LoadIndexed(const char* name, Bitmap& bmp, int type); - int LoadHiColor(const char* name, Bitmap& bmp, int type); - int LoadAlpha( const char* name, Bitmap& bmp, int type); - - void ListFileSystem(const char* filter, List<Text>& list, Text base_path, bool recurse); - int LoadPartialFile(const char* fname, BYTE*& buf, int max_load, bool optional=false); - int LoadOggStream(const char* fname, Sound*& snd); - - Text datapath; - Video* video; - bool use_file_system; - bool enable_media; - - static DataLoader* loader; -}; - -// +--------------------------------------------------------------------+ - -#endif DataLoader_h - diff --git a/nGenEx/Director.h b/nGenEx/Director.h deleted file mode 100644 index 94f635f..0000000 --- a/nGenEx/Director.h +++ /dev/null @@ -1,68 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGen.lib - FILE: Director.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract Director (AI or Human Input) for Physical Objects -*/ - -#ifndef Director_h -#define Director_h - -#include "Types.h" -#include "Geometry.h" - -// +--------------------------------------------------------------------+ - -class Physical; - -// +--------------------------------------------------------------------+ - -class Director -{ -public: - Director() { } - virtual ~Director() { } - - // accessors: - virtual int Type() const { return 0; } - virtual int Subframe() const { return 0; } - - // operations - virtual void ExecFrame(double factor) { } -}; - -// +--------------------------------------------------------------------+ - -#endif Director_h - diff --git a/nGenEx/EditBox.cpp b/nGenEx/EditBox.cpp deleted file mode 100644 index c2ed3a1..0000000 --- a/nGenEx/EditBox.cpp +++ /dev/null @@ -1,476 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: EditBox.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - EditBox ActiveWindow class -*/ - -#include "MemDebug.h" -#include "EditBox.h" -#include "FormWindow.h" -#include "Video.h" -#include "Font.h" -#include "Keyboard.h" -#include "Mouse.h" - -DWORD GetRealTime(); - -// +--------------------------------------------------------------------+ - -static int old_cursor; - -// +--------------------------------------------------------------------+ - -EditBox::EditBox(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid) - : ScrollWindow(p->GetScreen(), ax, ay, aw, ah, aid, 0, p), caret_x(0), caret_y(0) -{ - sel_start = 0; - sel_length = 0; - h_offset = 0; - pass_char = 0; - - selected_color = Color::Yellow; - - char buf[32]; - sprintf_s(buf, "EditBox %d", id); - desc = buf; -} - -EditBox::EditBox(Screen* s, int ax, int ay, int aw, int ah, DWORD aid) - : ScrollWindow(s, ax, ay, aw, ah, aid), caret_x(0), caret_y(0) -{ - sel_start = 0; - sel_length = 0; - h_offset = 0; - pass_char = 0; - - selected_color = Color::Yellow; - - char buf[32]; - sprintf_s(buf, "EditBox %d", id); - desc = buf; -} - -EditBox::~EditBox() -{ -} - -// +--------------------------------------------------------------------+ - -void -EditBox::DrawContent(const Rect& ctrl_rect) -{ - int h = rect.h; - - if (line_height < 1) - line_height = GetFont()->Height(); - page_size = h / (line_height + leading); -} - -// +--------------------------------------------------------------------+ - -void -EditBox::DrawTabbedText() -{ - if (font && text.length()) { - int border_size = 4; - - if (style & WIN_RAISED_FRAME && style & WIN_SUNK_FRAME) - border_size = 8; - - Rect label_rect = rect; - - label_rect.x = border_size; - label_rect.y = border_size; - label_rect.w -= border_size * 2; - label_rect.h -= border_size * 2; - - if (focus) - font->SetCaretIndex(sel_start); - - // if displaying in password mode, create a display string - // containing the proper number of password chars: - Text s = text; - if (pass_char) - s = Text(pass_char, text.length()); - - // no tabs set: - if (tab[0] == 0) { - DWORD text_flags = DT_WORDBREAK | text_align; - - if (single_line) - text_flags = text_flags | DT_SINGLELINE; - - if (style & WIN_TEXT_SHADOW) { - label_rect.x++; - label_rect.y++; - - font->SetColor(back_color); - DrawText(s.data() + h_offset, 0, label_rect, text_flags); - - label_rect.x--; - label_rect.y--; - } - - font->SetColor(fore_color); - DrawText(s.data() + h_offset, 0, label_rect, text_flags); - } - - // use tabs: - else { - } - - font->SetCaretIndex(-1); - } - else { - caret_x = 2; - caret_y = 3; - } -} - -// +--------------------------------------------------------------------+ - -Color EditBox::GetSelectedColor() -{ - return selected_color; -} - -void EditBox::SetSelectedColor(Color c) -{ - if (selected_color != c) { - selected_color = c; - } -} - -Text EditBox::GetSelText() -{ - if (sel_start == 0 && sel_length == text.length()) - return text; - - Text selection; - char* buf = new(__FILE__,__LINE__) char[sel_length+1]; - - if (buf) { - for (int i = 0; i < sel_length; i++) - buf[i] = text[(int) (sel_start + i)]; - - buf[sel_length] = 0; - - selection = buf; - delete [] buf; - } - - return selection; -} - -void EditBox::SetSelStart(int n) -{ - if (n >= 0 && n <= text.length()) - sel_start = n; -} - -void EditBox::SetSelLength(int n) -{ - if (n <= text.length() - sel_start) - sel_length = n; -} - -void EditBox::EnsureCaretVisible() -{ - if (!single_line) { - h_offset = 0; - return; - } - - if (sel_start < 0) { - sel_start = 0; - h_offset = 0; - } - - else if (sel_start > h_offset) { - int x_caret; - bool moved; - - do { - x_caret = 0; - moved = false; - - if (pass_char) { - Text pass = Text(pass_char, sel_start-h_offset); - x_caret += font->StringWidth(pass.data(), pass.length()); - } - else { - Text sub = text.substring(h_offset, sel_start-h_offset); - x_caret += font->StringWidth(sub.data(), sub.length()); - } - - if (x_caret >= Width()-4) { - if (h_offset < text.length()) { - h_offset++; - moved = true; - } - } - } - while (moved); - } - - else { - h_offset = sel_start; - } -} - -bool EditBox::CanScroll(int dir, int nlines) -{ - return false; -} - -void EditBox::Scroll(int direction, int nlines) -{ - scrolling = SCROLL_NONE; -} - -void EditBox::ScrollTo(int index) -{ -} - -int EditBox::GetPageCount() -{ - return 1; -} - -int EditBox::GetPageSize() -{ - return page_size; -} - -// +--------------------------------------------------------------------+ - -void EditBox::SetFocus() -{ - ActiveWindow::SetFocus(); - - sel_start = text.length(); - sel_length = 0; -} - -void EditBox::KillFocus() -{ - ActiveWindow::KillFocus(); -} - -// +--------------------------------------------------------------------+ - -int EditBox::CaretFromPoint(int x, int y) const -{ - return 0; -} - -// +--------------------------------------------------------------------+ - -int EditBox::OnMouseMove(int x, int y) -{ - return ActiveWindow::OnMouseMove(x,y); -} - -// +--------------------------------------------------------------------+ - -int EditBox::OnLButtonDown(int x, int y) -{ - return ActiveWindow::OnLButtonDown(x,y); -} - -// +--------------------------------------------------------------------+ - -int EditBox::OnLButtonUp(int x, int y) -{ - return ActiveWindow::OnLButtonUp(x,y); -} - -// +--------------------------------------------------------------------+ - -int EditBox::OnClick() -{ - int fire_click = !scrolling; - - if (scrolling == SCROLL_THUMB) - scrolling = SCROLL_NONE; - - if (fire_click) - return ActiveWindow::OnClick(); - - return 0; -} - -// +--------------------------------------------------------------------+ - -void EditBox::Insert(char c) -{ - if (single_line && c == '\n') - return; - - if (sel_start < text.length()) { - if (sel_start == 0) { - text = Text(c) + text; - sel_start = 1; - } - else { - Text t1 = text.substring(0, sel_start); - Text t2 = text.substring(sel_start, text.length()-sel_start); - text = t1 + Text(c) + t2; - sel_start++; - } - } - else { - text += c; - sel_start = text.length(); - } - - EnsureCaretVisible(); -} - -void EditBox::Insert(const char* s) -{ -} - -void EditBox::Delete() -{ - if (sel_start < text.length()) { - if (sel_start == 0) { - text = text.substring(1, text.length()-1); - } - else { - Text t1 = text.substring(0, sel_start); - Text t2 = text.substring(sel_start+1, text.length()-sel_start-1); - text = t1 + t2; - } - } - - EnsureCaretVisible(); -} - -void EditBox::Backspace() -{ - if (sel_start > 0) { - if (sel_start == text.length()) { - text = text.substring(0, sel_start-1); - } - else { - Text t1 = text.substring(0, sel_start-1); - Text t2 = text.substring(sel_start, text.length()-sel_start); - text = t1 + t2; - } - - sel_start--; - EnsureCaretVisible(); - } -} - -int EditBox::OnKeyDown(int vk, int flags) -{ - if (vk >= 'A' && vk <= 'Z') { - if (flags & 1) - Insert((char) vk); - else - Insert((char) tolower(vk)); - } - else { - switch (vk) { - case VK_LEFT: - if (sel_start > 0) sel_start--; - EnsureCaretVisible(); - break; - - case VK_RIGHT: - if (sel_start < text.length()) sel_start++; - EnsureCaretVisible(); - break; - - case VK_HOME: - sel_start = 0; - EnsureCaretVisible(); - break; - - case VK_END: - sel_start = text.length(); - EnsureCaretVisible(); - break; - - case VK_DELETE: Delete(); break; - case VK_BACK: Backspace(); break; - - case VK_SPACE: Insert(' '); break; - case VK_RETURN: Insert('\n'); break; - - case VK_NUMPAD0: Insert('0'); break; - case VK_NUMPAD1: Insert('1'); break; - case VK_NUMPAD2: Insert('2'); break; - case VK_NUMPAD3: Insert('3'); break; - case VK_NUMPAD4: Insert('4'); break; - case VK_NUMPAD5: Insert('5'); break; - case VK_NUMPAD6: Insert('6'); break; - case VK_NUMPAD7: Insert('7'); break; - case VK_NUMPAD8: Insert('8'); break; - case VK_NUMPAD9: Insert('9'); break; - case VK_DECIMAL: Insert('.'); break; - case VK_ADD: Insert('+'); break; - case VK_SUBTRACT: Insert('-'); break; - case VK_MULTIPLY: Insert('*'); break; - case VK_DIVIDE: Insert('/'); break; - - case '0': if (flags & 1) Insert(')'); else Insert('0'); break; - case '1': if (flags & 1) Insert('!'); else Insert('1'); break; - case '2': if (flags & 1) Insert('@'); else Insert('2'); break; - case '3': if (flags & 1) Insert('#'); else Insert('3'); break; - case '4': if (flags & 1) Insert('$'); else Insert('4'); break; - case '5': if (flags & 1) Insert('%'); else Insert('5'); break; - case '6': if (flags & 1) Insert('^'); else Insert('6'); break; - case '7': if (flags & 1) Insert('&'); else Insert('7'); break; - case '8': if (flags & 1) Insert('*'); else Insert('8'); break; - case '9': if (flags & 1) Insert('('); else Insert('9'); break; - case 186: if (flags & 1) Insert(':'); else Insert(';'); break; - case 187: if (flags & 1) Insert('+'); else Insert('='); break; - case 188: if (flags & 1) Insert('<'); else Insert(','); break; - case 189: if (flags & 1) Insert('_'); else Insert('-'); break; - case 190: if (flags & 1) Insert('>'); else Insert('.'); break; - case 191: if (flags & 1) Insert('?'); else Insert('/'); break; - case 192: if (flags & 1) Insert('~'); else Insert('`'); break; - case 219: if (flags & 1) Insert('{'); else Insert('['); break; - case 221: if (flags & 1) Insert('}'); else Insert(']'); break; - case 220: if (flags & 1) Insert('|'); else Insert('\\'); break; - case 222: if (flags & 1) Insert('"'); else Insert('\''); break; - } - } - - return ActiveWindow::OnKeyDown(vk, flags); -} diff --git a/nGenEx/EditBox.h b/nGenEx/EditBox.h deleted file mode 100644 index ac3186b..0000000 --- a/nGenEx/EditBox.h +++ /dev/null @@ -1,116 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: EditBox.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - EditBox ActiveWindow class -*/ - -#ifndef EditBox_h -#define EditBox_h - -#include "Types.h" -#include "ScrollWindow.h" - -// +--------------------------------------------------------------------+ - -class EditBox : public ScrollWindow -{ -public: - static const char* TYPENAME() { return "EditBox"; } - - enum ALIGN { EDIT_ALIGN_LEFT = DT_LEFT, - EDIT_ALIGN_CENTER = DT_CENTER, - EDIT_ALIGN_RIGHT = DT_RIGHT - }; - - EditBox(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid); - EditBox(Screen* s, int ax, int ay, int aw, int ah, DWORD aid); - virtual ~EditBox(); - - // Operations: - virtual void DrawContent(const Rect& ctrl_rect); - virtual void DrawTabbedText(); - - // Event Target Interface: - virtual void SetFocus(); - virtual void KillFocus(); - - virtual int OnMouseMove(int x, int y); - virtual int OnLButtonDown(int x, int y); - virtual int OnLButtonUp(int x, int y); - virtual int OnClick(); - - virtual int OnKeyDown(int vk, int flags); - - // ScrollWindow Interface: - virtual bool CanScroll(int direction, int nlines=1); - virtual void Scroll(int direction, int nlines=1); - virtual void ScrollTo(int index); - virtual int GetPageCount(); - virtual int GetPageSize(); - - Color GetSelectedColor(); - void SetSelectedColor(Color c); - - int GetSelStart() { return sel_start; } - int GetSelLength() { return sel_length; } - Text GetSelText(); - - void SetSelStart(int n); - void SetSelLength(int n); - - char GetPasswordChar() { return pass_char; } - void SetPasswordChar(char c) { pass_char = c; } - -protected: - void Insert(char c); - void Insert(const char* s); - void Delete(); - void Backspace(); - int CaretFromPoint(int x, int y) const; - void EnsureCaretVisible(); - - int sel_start; - int sel_length; - int h_offset; - int caret_x; - int caret_y; - - char pass_char; - - Color selected_color; -}; - -#endif EditBox_h - diff --git a/nGenEx/Encrypt.cpp b/nGenEx/Encrypt.cpp deleted file mode 100644 index 48ffcdf..0000000 --- a/nGenEx/Encrypt.cpp +++ /dev/null @@ -1,195 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Encrypt.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Simple Encryption / Decryption class -*/ - - -#include "MemDebug.h" -#include "Encrypt.h" - -// +--------------------------------------------------------------------+ - -void Print(const char* fmt, ...); - -static long k[4] = { - 0x3B398E26, - 0x40C29501, - 0x614D7630, - 0x7F59409A -}; - -static void encypher(long* v) -{ - DWORD y=v[0]; - DWORD z=v[1]; - DWORD sum=0; - DWORD delta=0x9e3779b9; // a key schedule constant - DWORD n=32; // num iterations - - while (n-->0) { // basic cycle start - sum += delta; - y += (z<<4)+k[0] ^ z+sum ^ (z>>5)+k[1]; - z += (y<<4)+k[2] ^ y+sum ^ (y>>5)+k[3]; - } - - v[0]=y; - v[1]=z; -} - -static void decypher(long* v) -{ - DWORD y=v[0]; - DWORD z=v[1]; - DWORD sum=0; - DWORD delta=0x9e3779b9; // a key schedule constant - DWORD n=32; // num iterations - - sum=delta<<5; - - while (n-->0) { - z-= (y<<4)+k[2] ^ y+sum ^ (y>>5)+k[3]; - y-= (z<<4)+k[0] ^ z+sum ^ (z>>5)+k[1]; - sum-=delta; - } - - v[0]=y; - v[1]=z; -} - -// +-------------------------------------------------------------------+ - -Text -Encryption::Encrypt(Text block) -{ - int len = block.length(); - - if (len < 1) - return Text(); - - // pad to eight byte chunks - if (len & 0x7) { - len /= 8; - len *= 8; - len += 8; - } - - BYTE* work = new(__FILE__,__LINE__) BYTE[len]; - ZeroMemory(work, len); - CopyMemory(work, block.data(), block.length()); - - long* v = (long*) work; - for (int i = 0; i < len/8; i++) { - encypher(v); - v += 2; - } - - Text cypher((const char*) work, len); - delete [] work; - return cypher; -} - -// +-------------------------------------------------------------------+ - -Text -Encryption::Decrypt(Text block) -{ - int len = block.length(); - - if (len & 0x7) { - Print("WARNING: attempt to decrypt odd length block (len=%d)\n", len); - return Text(); - } - - BYTE* work = new(__FILE__,__LINE__) BYTE[len]; - CopyMemory(work, block.data(), len); - - long* v = (long*) work; - for (int i = 0; i < len/8; i++) { - decypher(v); - v += 2; - } - - Text clear((const char*) work, len); - delete [] work; - return clear; -} - -// +-------------------------------------------------------------------+ - -static const char* codes = "abcdefghijklmnop"; - -Text -Encryption::Encode(Text block) -{ - int len = block.length() * 2; - char* work = new(__FILE__,__LINE__) char[len + 1]; - - for (int i = 0; i < block.length(); i++) { - BYTE b = (BYTE) (block.data()[i]); - work[2*i] = codes[b>>4 & 0xf]; - work[2*i+1] = codes[b & 0xf]; - } - - work[len] = 0; - - Text code(work, len); - delete [] work; - return code; -} - -// +-------------------------------------------------------------------+ - -Text -Encryption::Decode(Text block) -{ - int len = block.length() / 2; - char* work = new(__FILE__,__LINE__) char[len + 1]; - - for (int i = 0; i < len; i++) { - char u = block[2*i]; - char l = block[2*i + 1]; - - work[i] = (u - codes[0]) << 4 | - (l - codes[0]); - } - - work[len] = 0; - - Text clear(work, len); - delete [] work; - return clear; -} - diff --git a/nGenEx/Encrypt.h b/nGenEx/Encrypt.h deleted file mode 100644 index 16cf400..0000000 --- a/nGenEx/Encrypt.h +++ /dev/null @@ -1,62 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Encrypt.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Simple Encryption / Decryption class -*/ - - -#ifndef Encrypt_h -#define Encrypt_h - -#include "Types.h" -#include "Text.h" - -// +-------------------------------------------------------------------+ - -class Encryption -{ -public: - // private key encryption / decryption of - // arbitrary blocks of data - static Text Encrypt(Text block); - static Text Decrypt(Text block); - - // encode / decode binary blocks into - // ascii strings for use in text files - static Text Encode(Text block); - static Text Decode(Text block); -}; - -#endif Encrypt_h
\ No newline at end of file diff --git a/nGenEx/EventDispatch.cpp b/nGenEx/EventDispatch.cpp deleted file mode 100644 index 25f260b..0000000 --- a/nGenEx/EventDispatch.cpp +++ /dev/null @@ -1,299 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: EventDispatch.cpp - AUTHOR: John DiCamillo - -*/ - -#include "MemDebug.h" -#include "EventDispatch.h" -#include "Mouse.h" -#include "Keyboard.h" - -// +--------------------------------------------------------------------+ - -int GetKeyPlus(int& key, int& shift); - -// +--------------------------------------------------------------------+ - -EventDispatch* EventDispatch::dispatcher = 0; - -// +--------------------------------------------------------------------+ - -EventDispatch::EventDispatch() - : capture(0), current(0), focus(0), click_tgt(0), - mouse_x(0), mouse_y(0), mouse_l(0), mouse_r(0) -{ } - -EventDispatch::~EventDispatch() -{ } - -// +--------------------------------------------------------------------+ - -void -EventDispatch::Create() -{ - dispatcher = new(__FILE__,__LINE__) EventDispatch; -} - -// +--------------------------------------------------------------------+ - -void -EventDispatch::Close() -{ - delete dispatcher; - dispatcher = 0; -} - -// +--------------------------------------------------------------------+ - -void -EventDispatch::Dispatch() -{ - int ml = Mouse::LButton(); - int mr = Mouse::RButton(); - int mx = Mouse::X(); - int my = Mouse::Y(); - int mw = Mouse::Wheel(); - - EventTarget* mouse_tgt = capture; - EventTarget* key_tgt = focus; - EventTarget* do_click = 0; - - if (!mouse_tgt) { - ListIter<EventTarget> iter = clients; - while (++iter) { - EventTarget* test = iter.value(); - if (test->IsFormActive()) { - if (test->TargetRect().Contains(mx,my)) - mouse_tgt = test; - - if (test->HasFocus()) - key_tgt = test; - } - } - } - - // Mouse Events: - - if (mouse_tgt != current) { - if (current && current->IsEnabled() && current->IsVisible()) - current->OnMouseExit(mx,my); - - current = mouse_tgt; - - if (current && current->IsEnabled() && current->IsVisible()) - current->OnMouseEnter(mx,my); - } - - if (mouse_tgt && mouse_tgt->IsEnabled()) { - if (mx != mouse_x || my != mouse_y) - mouse_tgt->OnMouseMove(mx,my); - - if (mw != 0) - mouse_tgt->OnMouseWheel(mw); - - if (ml != mouse_l) { - if (ml) { - mouse_tgt->OnLButtonDown(mx,my); - click_tgt = mouse_tgt; - } - else { - mouse_tgt->OnLButtonUp(mx,my); - - if (click_tgt == mouse_tgt) { - if (click_tgt->TargetRect().Contains(mx,my)) - do_click = click_tgt; - click_tgt = 0; - } - } - } - - if (mr != mouse_r) { - if (mr) - mouse_tgt->OnRButtonDown(mx,my); - else - mouse_tgt->OnRButtonUp(mx,my); - } - } - - mouse_l = ml; - mouse_r = mr; - mouse_x = mx; - mouse_y = my; - - // Keyboard Events: - - if (click_tgt && click_tgt != key_tgt) { - if (key_tgt) key_tgt->KillFocus(); - key_tgt = click_tgt; - - if (key_tgt != focus) { - if (focus) focus->KillFocus(); - - if (key_tgt && key_tgt->IsEnabled() && key_tgt->IsVisible()) - focus = key_tgt; - else - key_tgt = 0; - - if (focus) focus->SetFocus(); - } - } - - if (key_tgt && key_tgt->IsEnabled()) { - int key = 0; - int shift = 0; - - while (GetKeyPlus(key, shift)) { - if (key == VK_ESCAPE) { - key_tgt->KillFocus(); - focus = 0; - break; - } - - else if (key == VK_TAB && focus) { - int key_index = clients.index(focus) + 1; - - if (shift & 1) key_index -= 2; - - if (key_index >= clients.size()) - key_index = 0; - else if (key_index < 0) - key_index = clients.size()-1; - - if (focus) focus->KillFocus(); - focus = clients[key_index]; - if (focus) focus->SetFocus(); - - break; - } - - key_tgt->OnKeyDown(key, shift); - } - } - - if (do_click) - do_click->OnClick(); -} - -// +--------------------------------------------------------------------+ - -void -EventDispatch::MouseEnter(EventTarget* mouse_tgt) -{ - if (mouse_tgt != current) { - if (current) current->OnMouseExit(0,0); - current = mouse_tgt; - if (current) current->OnMouseEnter(0,0); - } -} - -// +--------------------------------------------------------------------+ - -void -EventDispatch::Register(EventTarget* tgt) -{ - if (!clients.contains(tgt)) - clients.append(tgt); -} - -// +--------------------------------------------------------------------+ - -void -EventDispatch::Unregister(EventTarget* tgt) -{ - clients.remove(tgt); - - if (capture == tgt) capture = 0; - if (current == tgt) current = 0; - if (focus == tgt) focus = 0; - if (click_tgt == tgt) click_tgt = 0; -} - -// +--------------------------------------------------------------------+ - -EventTarget* -EventDispatch::GetCapture() -{ - return capture; -} - -int -EventDispatch::CaptureMouse(EventTarget* tgt) -{ - if (tgt) { - capture = tgt; - return 1; - } - - return 0; -} - -int -EventDispatch::ReleaseMouse(EventTarget* tgt) -{ - if (capture == tgt) { - capture = 0; - return 1; - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -EventTarget* -EventDispatch::GetFocus() -{ - return focus; -} - -void -EventDispatch::SetFocus(EventTarget* tgt) -{ - if (focus != tgt) { - if (focus) - focus->KillFocus(); - - focus = tgt; - - if (focus && focus->IsEnabled() && focus->IsVisible()) - focus->SetFocus(); - } -} - -void -EventDispatch::KillFocus(EventTarget* tgt) -{ - if (focus && focus == tgt) { - focus = 0; - tgt->KillFocus(); - } -} diff --git a/nGenEx/EventDispatch.h b/nGenEx/EventDispatch.h deleted file mode 100644 index 08240d0..0000000 --- a/nGenEx/EventDispatch.h +++ /dev/null @@ -1,86 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: EventDispatch.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Event Dispatch class -*/ - -#ifndef EventDispatch_h -#define EventDispatch_h - -#include "Types.h" -#include "EventTarget.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class EventDispatch -{ -public: - static const char* TYPENAME() { return "EventDispatch"; } - - EventDispatch(); - virtual ~EventDispatch(); - - static void Create(); - static void Close(); - static EventDispatch* GetInstance() { return dispatcher; } - - virtual void Dispatch(); - virtual void Register(EventTarget* tgt); - virtual void Unregister(EventTarget* tgt); - - virtual EventTarget* GetCapture(); - virtual int CaptureMouse(EventTarget* tgt); - virtual int ReleaseMouse(EventTarget* tgt); - - virtual EventTarget* GetFocus(); - virtual void SetFocus(EventTarget* tgt); - virtual void KillFocus(EventTarget* tgt); - - virtual void MouseEnter(EventTarget* tgt); - -protected: - int mouse_x, mouse_y, mouse_l, mouse_r; - List<EventTarget> clients; - EventTarget* capture; - EventTarget* current; - EventTarget* focus; - EventTarget* click_tgt; - - static EventDispatch* dispatcher; -}; - -#endif EventDispatch_h - diff --git a/nGenEx/EventTarget.h b/nGenEx/EventTarget.h deleted file mode 100644 index fe8d8ed..0000000 --- a/nGenEx/EventTarget.h +++ /dev/null @@ -1,83 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: EventTarget.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Event Target interface class -*/ - -#ifndef EventTarget_h -#define EventTarget_h - -#include "Types.h" -#include "Geometry.h" - -// +--------------------------------------------------------------------+ - -class EventTarget -{ -public: - static const char* TYPENAME() { return "EventTarget"; } - - virtual ~EventTarget() { } - - int operator == (const EventTarget& t) const { return this == &t; } - - virtual int OnMouseMove(int x, int y) { return 0; } - virtual int OnLButtonDown(int x, int y) { return 0; } - virtual int OnLButtonUp(int x, int y) { return 0; } - virtual int OnClick() { return 0; } - virtual int OnSelect() { return 0; } - virtual int OnRButtonDown(int x, int y) { return 0; } - virtual int OnRButtonUp(int x, int y) { return 0; } - virtual int OnMouseEnter(int x, int y) { return 0; } - virtual int OnMouseExit(int x, int y) { return 0; } - virtual int OnMouseWheel(int wheel) { return 0; } - - virtual int OnKeyDown(int vk, int flags) { return 0; } - - virtual void SetFocus() { } - virtual void KillFocus() { } - virtual bool HasFocus() const { return false; } - - virtual bool IsEnabled() const { return true; } - virtual bool IsVisible() const { return true; } - virtual bool IsFormActive() const { return true; } - - virtual Rect TargetRect() const { return Rect(); } - - virtual const char* GetDescription() const { return "EventTarget"; } -}; - -#endif EventTarget_h - diff --git a/nGenEx/FadeView.cpp b/nGenEx/FadeView.cpp deleted file mode 100644 index 75940a0..0000000 --- a/nGenEx/FadeView.cpp +++ /dev/null @@ -1,169 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: FadeView.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Fading Bitmap "billboard" Image View class -*/ - -#include "MemDebug.h" -#include "FadeView.h" -#include "Color.h" -#include "Window.h" -#include "Video.h" -#include "Screen.h" -#include "Game.h" - -// +--------------------------------------------------------------------+ - -FadeView::FadeView(Window* c, double in, double out, double hold) -: View(c), -fade_in(in * 1000), -fade_out(out * 1000), -hold_time(hold * 1000), -step_time(0), -fast(1), -time(0) -{ - state = StateStart; -} - -FadeView::~FadeView() -{ } - -// +--------------------------------------------------------------------+ - -void FadeView::FadeIn(double in) { fade_in = in * 1000; } -void FadeView::FadeOut(double out) { fade_out = out * 1000; } -void FadeView::FastFade(int fade_fast) { fast = fade_fast; } -void FadeView::StopHold() -{ - //Print(" FadeView::StopHold()\n"); - hold_time = 0; -} - -// +--------------------------------------------------------------------+ - -void -FadeView::Refresh() -{ - double msec = 0; - - if (state == StateStart) { - time = Game::RealTime(); - } - else if (state != StateDone) { - double new_time = Game::RealTime(); - msec = new_time - time; - time = new_time; - } - - switch (state) { - case StateStart: - if (fade_in) { - //Print(" * FadeView: %f, %f, %f\n", fade_in, fade_out, hold_time); - Color::SetFade(0); - //Print(" 1. FadeView SetFade to 0 (%6.1f)\n", time); - } - - step_time = 0; - state = State2; - break; - - case State2: - if (fade_in) { - Color::SetFade(0); - //Print(" 1. FadeView SetFade to 0 (%6.1f)\n", time); - } - - step_time = 0; - state = StateIn; - break; - - case StateIn: - if (step_time < fade_in) { - double fade = step_time / fade_in; - Color::SetFade(fade); - //Print(" 2. FadeView SetFade to %3d (%6.1f) %6.1f\n", (int) (fade * 100), time, step_time); - step_time += msec; - } - else { - Color::SetFade(1); - //Print(" 2. FadeView SetFade to %3d (%6.1f) %6.1f => HOLDING\n", 100, time, step_time); - step_time = 0; - state = StateHold; - } - break; - - case StateHold: - if (step_time < hold_time) { - step_time += msec; - //Print(" 3. FadeView holding at %3d (%6.1f) %6.1f\n", 100, time, step_time); - } - else { - //Print(" 3. FadeView HOLD COMPLETE (%6.1f) %6.1f\n", time, step_time); - step_time = 0; - state = StateOut; - } - break; - - case StateOut: - if (fade_out > 0) { - if (step_time < fade_out) { - double fade = 1 - step_time / fade_out; - Color::SetFade(fade); - //Print(" 4. FadeView SetFade to %3d (%6.1f) %6.1f\n", (int) (fade*100), time, step_time); - step_time += msec; - } - else { - Color::SetFade(0); - //Print(" 4. FadeView SetFade to %3d (%6.1f) %6.1f\n", 0, time, step_time); - step_time = 0; - state = StateDone; - } - } - else { - Color::SetFade(1); - //Print(" 4. FadeView SetFade to %3d (%6.1f) %6.1f\n", 0, time, step_time); - step_time = 0; - state = StateDone; - } - break; - - default: - case StateDone: - //Print(" 5. FadeView done (%6.1f) %6.1f\n", time, step_time); - break; - } -} - diff --git a/nGenEx/FadeView.h b/nGenEx/FadeView.h deleted file mode 100644 index 3b49c70..0000000 --- a/nGenEx/FadeView.h +++ /dev/null @@ -1,80 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: FadeView.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Non-rendering view class that controls the fade level (fade-in/fade-out) -*/ - -#ifndef FadeView_h -#define FadeView_h - -#include "Types.h" -#include "View.h" - -// +--------------------------------------------------------------------+ - -class FadeView : public View -{ -public: - static const char* TYPENAME() { return "FadeView"; } - - enum FadeState { StateStart, State2, StateIn, StateHold, StateOut, StateDone }; - - FadeView(Window* c, double fade_in=1, double fade_out=1, double hold_time=4); - virtual ~FadeView(); - - // Operations: - virtual void Refresh(); - virtual bool Done() const { return state == StateDone; } - virtual bool Holding() const { return state == StateHold; } - - // Control: - virtual void FastFade(int fade_fast); - virtual void FadeIn(double fade_in); - virtual void FadeOut(double fade_out); - virtual void StopHold(); - -protected: - double fade_in; - double fade_out; - double hold_time; - double time; - double step_time; - - int fast; - FadeState state; -}; - -#endif FadeView_h - diff --git a/nGenEx/Fix.cpp b/nGenEx/Fix.cpp deleted file mode 100644 index 57d7e18..0000000 --- a/nGenEx/Fix.cpp +++ /dev/null @@ -1,48 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Fix.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Fixed point number class with 16 bits of fractional precision -*/ - -#include "MemDebug.h" -#include "Fix.h" - -// +--------------------------------------------------------------------+ - -const fix fix::one = fix(1); -const fix fix::two = fix(2); -const fix fix::three = fix(3); -const fix fix::five = fix(5); -const fix fix::ten = fix(10); diff --git a/nGenEx/Fix.h b/nGenEx/Fix.h deleted file mode 100644 index d3aade0..0000000 --- a/nGenEx/Fix.h +++ /dev/null @@ -1,204 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Fix.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Fixed point number class with 16 bits of fractional precision -*/ - -#ifndef Fix_h -#define Fix_h - -// +--------------------------------------------------------------------+ - -#include "Types.h" - -// +--------------------------------------------------------------------+ - -const double fix_sixty_five=65536.0; - -inline int fast_f2i(double d) -{ - int i; - - _asm { - fld d - fistp i - } - - return i; -} - -// +--------------------------------------------------------------------+ - -class fix -{ -public: - static const char* TYPENAME() { return "fix"; } - - enum FixDef { Precision=16, IntMask=0xffff0000, FractMask=0x0000ffff }; - static const fix one; - static const fix two; - static const fix three; - static const fix five; - static const fix ten; - - fix() { } - fix(int n) : val(n<<Precision) { } - fix(double d) - { - long ival; - _asm { - fld fix_sixty_five - fmul d - fistp ival - } - val=ival; - } - fix(const fix& f) : val(f.val) { } - - // conversion operators: - operator int () const { return (val>>Precision); } - operator float () const { return ((float) val) / ((float) fix_sixty_five); } - operator double() const { return ((double) val) / fix_sixty_five; } - - // assignment operators: - fix& operator=(const fix& f) { val=f.val; return *this; } - fix& operator=(int n) { val=(n<<Precision); return *this; } - fix& operator=(double d) { long ival; - _asm { fld fix_sixty_five - fmul d - fistp ival } - val = ival; - return *this; } - - // comparison operators: - int operator==(const fix& f) const { return val==f.val; } - int operator!=(const fix& f) const { return val!=f.val; } - int operator<=(const fix& f) const { return val<=f.val; } - int operator>=(const fix& f) const { return val>=f.val; } - int operator< (const fix& f) const { return val< f.val; } - int operator> (const fix& f) const { return val> f.val; } - - // arithmetic operators: - fix operator+(const fix& f) const { fix r; r.val = val+f.val; return r; } - fix operator-(const fix& f) const { fix r; r.val = val-f.val; return r; } - fix operator*(const fix& f) const { long a=val; long b=f.val; - _asm { - mov eax, a - mov edx, b - imul edx - shrd eax, edx, 16 - mov a, eax - } - fix r; r.val = a; return r; } - fix operator/(const fix& f) const { long a=val; long b=f.val; - _asm { - mov eax, a - mov ebx, b - mov edx, eax - sar edx, 16 - shl eax, 16 - idiv ebx - mov a, eax - } - fix r; r.val = a; return r; } - fix& operator+=(const fix& f) { val+=f.val; return *this; } - fix& operator-=(const fix& f) { val-=f.val; return *this; } - fix& operator*=(const fix& f) { long a=val; long b=f.val; - _asm { - mov eax, a - mov edx, b - imul edx - shrd eax, edx, 16 - mov a, eax - } - val=a; return *this; } - fix& operator/=(const fix& f) { long a=val; long b=f.val; - _asm { - mov eax, a - mov ebx, b - mov edx, eax - sar edx, 16 - shl eax, 16 - idiv ebx - mov a, eax - } - val=a; return *this; } - - fix operator+(int n) const { fix r; r.val = val+(n<<Precision); return r; } - fix operator-(int n) const { fix r; r.val = val-(n<<Precision); return r; } - fix operator*(int n) const { fix r; r.val = val*n; return r; } - fix operator/(int n) const { fix r; r.val = val/n; return r; } - fix& operator+=(int n) { val+=(n<<Precision); return *this; } - fix& operator-=(int n) { val-=(n<<Precision); return *this; } - fix& operator*=(int n) { val*=n; return *this; } - fix& operator/=(int n) { val/=n; return *this; } - - fix operator+(double d) const { fix f(d); return (*this)+f; } - fix operator-(double d) const { fix f(d); return (*this)-f; } - fix operator*(double d) const { fix f(d); return (*this)*f; } - fix operator/(double d) const { fix f(d); return (*this)/f; } - fix& operator+=(double d) { fix f(d); val+=f.val; return *this; } - fix& operator-=(double d) { fix f(d); val-=f.val; return *this; } - fix& operator*=(double d) { int n; _asm { fld d - fistp n } val*=n; return *this; } - fix& operator/=(double d) { int n; _asm { fld d - fistp n } val/=n; return *this; } - - // misc. functions: - fix truncate() const { fix r; r.val = val&IntMask; return r; } - fix fraction() const { fix r; r.val = val-truncate().val; return r; } - fix floor() const { fix r; r.val = val&IntMask; return r; } - fix ceil() const { fix r; r.val = (val+FractMask)&IntMask; return r; } - fix adjust_up() const { fix r; r.val = val+FractMask; return r; } - fix adjust_down() const { fix r; r.val = val-FractMask; return r; } - - fix muldiv(const fix& num, const fix& den) const - { long a=val, b=num.val, c=den.val; - _asm { - mov eax, a - mov edx, b - mov ebx, c - imul edx - idiv ebx - mov a, eax - } - fix r; r.val = a; return r; } - - // data: - long val; -}; - -#endif Fix_h - diff --git a/nGenEx/Font.cpp b/nGenEx/Font.cpp deleted file mode 100644 index 83f0430..0000000 --- a/nGenEx/Font.cpp +++ /dev/null @@ -1,1255 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Font.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Font Resource class implementation -*/ - -#include "MemDebug.h" -#include "Font.h" -#include "Polygon.h" -#include "Bitmap.h" -#include "DataLoader.h" -#include "ParseUtil.h" -#include "Video.h" - -DWORD GetRealTime(); - -// +--------------------------------------------------------------------+ - -Font::Font() - : flags(0), height(0), baseline(0), interspace(0), spacewidth(0), - imagewidth(0), image(0), expansion(0), alpha(1), blend(Video::BLEND_ALPHA), - scale(1), material(0), vset(0), polys(0), npolys(0), - caret_index(-1), caret_x(0), caret_y(0), tgt_bitmap(0) -{ - ZeroMemory(name, sizeof(name)); - ZeroMemory(glyph, sizeof(glyph)); - ZeroMemory(kern, sizeof(kern)); -} - -Font::Font(const char* n) - : flags(0), height(0), baseline(0), interspace(0), spacewidth(4), - imagewidth(0), image(0), expansion(0), alpha(1), blend(Video::BLEND_ALPHA), - scale(1), material(0), vset(0), polys(0), npolys(0), - caret_index(-1), caret_x(0), caret_y(0), tgt_bitmap(0) -{ - ZeroMemory(glyph, sizeof(glyph)); - ZeroMemory(kern, sizeof(kern)); - CopyMemory(name, n, sizeof(name)); - - if (!Load(name)) { - flags = 0; - height = 0; - baseline = 0; - interspace = 0; - spacewidth = 0; - imagewidth = 0; - image = 0; - - ZeroMemory(glyph, sizeof(glyph)); - ZeroMemory(kern, sizeof(kern)); - } -} - -// +--------------------------------------------------------------------+ - -Font::~Font() -{ - if (image) delete [] image; - if (vset) delete vset; - if (polys) delete [] polys; - if (material) delete material; -} - -// +--------------------------------------------------------------------+ - -static char kern_tweak[256][256]; - -bool -Font::Load(const char* name) -{ - if (!name || !name[0]) - return false; - - char imgname[256]; - char defname[256]; - wsprintf(defname, "%s.def", name); - wsprintf(imgname, "%s.pcx", name); - - DataLoader* loader = DataLoader::GetLoader(); - if (!loader) - return false; - - LoadDef(defname, imgname); - - for (int i = 0; i < 256; i++) { - glyph[i].offset = GlyphOffset(i); - glyph[i].width = 0; - } - - if (loader->LoadBitmap(imgname, bitmap)) { - if (!bitmap.Pixels() && !bitmap.HiPixels()) - return false; - - scale = bitmap.Width() / 256; - imagewidth = bitmap.Width(); - if (height > bitmap.Height()) - height = bitmap.Height(); - - int imgsize = bitmap.Width() * bitmap.Height(); - image = new(__FILE__,__LINE__) BYTE[imgsize]; - - if (image) { - if (bitmap.Pixels()) { - CopyMemory(image, bitmap.Pixels(), imgsize); - } - - else { - for (int i = 0; i < imgsize; i++) - image[i] = (BYTE) bitmap.HiPixels()[i].Alpha(); - } - } - - material = new(__FILE__,__LINE__) Material; - material->tex_diffuse = &bitmap; - } - else { - return false; - } - - for (int i = 0; i < 256; i++) { - glyph[i].width = CalcWidth(i); - } - - color = Color::White; - - if (!(flags & (FONT_FIXED_PITCH | FONT_NO_KERN))) - AutoKern(); - - for (int i = 0; i < 256; i++) { - for (int j = 0; j < 256; j++) { - if (kern_tweak[i][j] < 100) { - kern[i][j] = kern_tweak[i][j]; - } - } - } - - return true; -} - -void -Font::LoadDef(char* defname, char* imgname) -{ - for (int i = 0; i < 256; i++) - for (int j = 0; j < 256; j++) - kern_tweak[i][j] = 111; - - DataLoader* loader = DataLoader::GetLoader(); - if (!loader) - return; - - BYTE* block; - int blocklen = loader->LoadBuffer(defname, block, true); - - if (!block || blocklen < 4) - return; - - Parser parser(new(__FILE__,__LINE__) BlockReader((const char*) block, blocklen)); - Term* term = parser.ParseTerm(); - - if (!term) { - Print("WARNING: could not parse '%s'\n", defname); - return; - } - else { - TermText* file_type = term->isText(); - if (!file_type || file_type->value() != "FONT") { - Print("WARNING: invalid font def file '%s'\n", defname); - return; - } - } - - do { - delete term; - - term = parser.ParseTerm(); - - if (term) { - TermDef* def = term->isDef(); - if (def) { - if (def->name()->value().indexOf("image") == 0) { - GetDefText(imgname, def, defname); - } - - else if (def->name()->value() == "height") { - int h=0; - GetDefNumber(h, def, defname); - - if (h >= 0 && h <= 32) - height = (BYTE) h; - } - - else if (def->name()->value() == "baseline") { - int b=0; - GetDefNumber(b, def, defname); - - if (b >= 0 && b <= 32) - baseline = (BYTE) b; - } - - else if (def->name()->value() == "flags") { - if (def->term()->isText()) { - Text buf; - GetDefText(buf, def, defname); - buf.setSensitive(false); - - flags = 0; - - if (buf.contains("caps")) - flags = flags | FONT_ALL_CAPS; - - if (buf.contains("kern")) - flags = flags | FONT_NO_KERN; - - if (buf.contains("fixed")) - flags = flags | FONT_FIXED_PITCH; - } - - else { - int f=0; - GetDefNumber(f, def, defname); - flags = (WORD) f; - } - } - - else if (def->name()->value() == "interspace") { - int n=0; - GetDefNumber(n, def, defname); - - if (n >= 0 && n <= 100) - interspace = (BYTE) n; - } - - else if (def->name()->value() == "spacewidth") { - int n=0; - GetDefNumber(n, def, defname); - - if (n >= 0 && n <= 100) - spacewidth = (BYTE) n; - } - - else if (def->name()->value() == "expansion") { - GetDefNumber(expansion, def, defname); - } - - else if (def->name()->value() == "kern") { - TermStruct* val = def->term()->isStruct(); - - char a[8], b[8]; - int k=111; - - a[0] = 0; - b[0] = 0; - - for (int i = 0; i < val->elements()->size(); i++) { - TermDef* pdef = val->elements()->at(i)->isDef(); - if (pdef) { - if (pdef->name()->value() == "left" || pdef->name()->value() == "a") - GetDefText(a, pdef, defname); - - else if (pdef->name()->value() == "right" || pdef->name()->value() == "b") - GetDefText(b, pdef, defname); - - else if (pdef->name()->value() == "kern" || pdef->name()->value() == "k") - GetDefNumber(k, pdef, defname); - } - } - - if (k < 100) - kern_tweak[a[0]][b[0]] = k; - } - - else { - Print("WARNING: unknown object '%s' in '%s'\n", - def->name()->value().data(), defname); - } - } - else { - Print("WARNING: term ignored in '%s'\n", defname); - term->print(); - } - } - } - while (term); - - loader->ReleaseBuffer(block); - -} - -// +--------------------------------------------------------------------+ - -static const int pipe_width = 16; -static const int char_width = 16; -static const int char_height = 16; -static const int row_items = 16; -static const int row_width = row_items * char_width; -static const int row_size = char_height * row_width; - -int -Font::GlyphOffset(BYTE c) const -{ - if (flags & FONT_ALL_CAPS) - if (islower(c)) - c = toupper(c); - - return (c/row_items * row_size * scale * scale + - c%row_items * char_width * scale); -} - -int -Font::GlyphLocationX(BYTE c) const -{ - if (flags & FONT_ALL_CAPS) - if (islower(c)) - c = toupper(c); - - return c%row_items * char_width; -} - -int -Font::GlyphLocationY(BYTE c) const -{ - if (flags & FONT_ALL_CAPS) - if (islower(c)) - c = toupper(c); - - return c/row_items * char_height; -} - -// +--------------------------------------------------------------------+ - -int -Font::CalcWidth(BYTE c) const -{ - if (c >= PIPE_NBSP && c <= ARROW_RIGHT) - return pipe_width; - - if (c >= 128 || !image) - return 0; - - // all digits should be same size: - if (isdigit(c)) - c = '0'; - - int result = 0; - int w = 16 * scale; - int h = 16 * scale; - - BYTE* src = image + GlyphOffset(c); - - for (int y = 0; y < h; y++) { - BYTE* pleft = src; - - for (int x = 0; x < w; x++) { - if (*pleft++ > 0 && x > result) - result = x; - } - - src += imagewidth; - } - - return result + 2; -} - -// +--------------------------------------------------------------------+ - -struct FontKernData -{ - double l[32]; - double r[32]; -}; - -void -Font::FindEdges(BYTE c, double* l, double* r) -{ - if (!image) - return; - - int w = glyph[c].width; - int h = height; - - if (h > 32) - h = 32; - - BYTE* src = image + GlyphOffset(c); - - for (int y = 0; y < h; y++) { - BYTE* pleft = src; - BYTE* pright = src+w-1; - - *l = -1; - *r = -1; - - for (int x = 0; x < w; x++) { - if (*l == -1 && *pleft != 0) - *l = x + 1 - (double) *pleft/255.0; - if (*r == -1 && *pright != 0) - *r = x + 1 - (double) *pright/255.0; - - pleft++; - pright--; - } - - src += imagewidth; - l++; - r++; - } -} - -static bool nokern(char c) -{ - if (c <= Font::ARROW_RIGHT) - return true; - - const char* nokernchars = "0123456789+=<>-.,:;?'\""; - - if (strchr(nokernchars, c)) - return true; - - return false; -} - -void -Font::AutoKern() -{ - FontKernData* data = new(__FILE__,__LINE__) FontKernData[256]; - - if (!data) - return; - - int h = height; - if (h > 32) h = 32; - - int i, j; - - // first, compute row edges for each glyph: - - for (i = 0; i < 256; i++) { - ZeroMemory(&data[i], sizeof(FontKernData)); - - char c = i; - - if ((flags & FONT_ALL_CAPS) && islower(c)) - c = toupper(c); - - if (glyph[(BYTE) c].width > 0) { - FindEdges((BYTE) c, data[i].l, data[i].r); - } - } - - // then, compute the appropriate kern for each pair. - // use a desired average distance of one pixel, - // with a desired minimum distance of more than half a pixel: - - double desired_avg = 2.5 + expansion; - double desired_min = 1; - - for (i = 0; i < 256; i++) { - for (j = 0; j < 256; j++) { - // no kerning between digits or dashes: - if (nokern(i) || nokern(j)) { - kern[i][j] = (char) 0; - } - - else { - double delta = 0; - double avg = 0; - double min = 2500; - int n = 0; - - for (int y = 0; y < h; y++) { - if (data[i].r[y] >= 0 && data[j].l[y] >= 0) { - delta = data[i].r[y] + data[j].l[y]; - avg += delta; - if (delta < min) - min = delta; - - n++; - } - } - - if (n > 0) { - avg /= n; - - delta = desired_avg - avg; - - if (delta < desired_min - min) { - delta = ceil(desired_min - min); - - if (i == 'T' && islower(j) && !(flags & FONT_ALL_CAPS)) - delta += 1; - } - } - else { - delta = 0; - } - - kern[i][j] = (char) delta; - } - } - } - - delete [] data; -} - -// +--------------------------------------------------------------------+ - -int -Font::CharWidth(char c) const -{ - if (flags & FONT_ALL_CAPS) - if (islower(c)) - c = toupper(c); - - int result = 0; - - if (c >= PIPE_NBSP && c <= ARROW_RIGHT) - result = pipe_width; - - else if (c < 0 || isspace(c)) - result = spacewidth; - - else - result = glyph[c].width + interspace; - - return result; -} - -int -Font::SpaceWidth() const -{ - return spacewidth; -} - -int -Font::KernWidth(char a, char b) const -{ - if (flags & FONT_ALL_CAPS) { - if (islower(a)) a = toupper(a); - if (islower(b)) b = toupper(b); - } - - return kern[a][b]; -} - -void -Font::SetKern(char a, char b, int k) -{ - if (k < -100 || k > 100) - return; - - if (flags & FONT_ALL_CAPS) { - if (islower(a)) a = toupper(a); - if (islower(b)) b = toupper(b); - } - - kern[a][b] = (char) k; -} - -// +--------------------------------------------------------------------+ - -int -Font::StringWidth(const char* str, int len) const -{ - int result = 0; - - if (!str) - return result; - - if (!len) - len = strlen(str); - - const char* c = str; - for (int i = 0; i < len; i++) { - if (isspace(*c) && (*c < PIPE_NBSP || *c > ARROW_RIGHT)) - result += spacewidth; - else { - int cc = *c; - if (flags & FONT_ALL_CAPS) - if (islower(cc)) - cc = toupper(cc); - - int k = 0; - if (i < len-1) - k = kern[cc][str[i+1]]; - - result += glyph[cc].width + interspace + k; - } - c++; - } - - return result; -} - -// +--------------------------------------------------------------------+ - -void -Font::DrawText(const char* text, int count, Rect& text_rect, DWORD flags, Bitmap* tgt) -{ - Rect clip_rect = text_rect; - - if (clip_rect.w < 1 || clip_rect.h < 1) - return; - - tgt_bitmap = tgt; - - if (text && text[0]) { - if (count < 1) - count = strlen(text); - - // single line: - if (flags & DT_SINGLELINE) { - DrawTextSingle(text, count, text_rect, clip_rect, flags); - } - - // multi-line with word wrap: - else if (flags & DT_WORDBREAK) { - DrawTextWrap(text, count, text_rect, clip_rect, flags); - } - - // multi-line with clip: - else { - DrawTextMulti(text, count, text_rect, clip_rect, flags); - } - } - else { - caret_x = text_rect.x + 2; - caret_y = text_rect.y + 2; - } - - // if calc only, update the rectangle: - if (flags & DT_CALCRECT) { - text_rect.h = clip_rect.h; - text_rect.w = clip_rect.w; - } - - // otherwise, draw caret if requested: - else if (caret_index >= 0 && caret_y >= text_rect.y && caret_y <= text_rect.y + text_rect.h) {//caret_y + height < text_rect.y + text_rect.h) { - Video* video = Video::GetInstance(); - - if (video && (GetRealTime() / 500) & 1) { - float v[4]; - v[0] = (float) (caret_x + 1); - v[1] = (float) (caret_y); - v[2] = (float) (caret_x + 1); - v[3] = (float) (caret_y + height); - - video->DrawScreenLines(1, v, color, blend); - } - - caret_index = -1; - } - - tgt_bitmap = 0; -} - -// +--------------------------------------------------------------------+ - -static int find_next_word_start(const char* text, int index) -{ - // step through intra-word space: - while (text[index] && isspace(text[index]) && text[index] != '\n') - index++; - - return index; -} - -static int find_next_word_end(const char* text, int index) -{ - if (index < 0) - return index; - - // check for leading newline: - if (text[index] == '\n') - return index; - - // step through intra-word space: - while (text[index] && isspace(text[index])) - index++; - - // step through word: - while (text[index] && !isspace(text[index])) - index++; - - return index-1; -} - -// +--------------------------------------------------------------------+ - -void -Font::DrawTextSingle(const char* text, int count, const Rect& text_rect, Rect& clip_rect, DWORD flags) -{ - // parse the format flags: - bool nodraw = (flags & DT_CALCRECT) ?true:false; - - int align = DT_LEFT; - if (flags & DT_RIGHT) - align = DT_RIGHT; - else if (flags & DT_CENTER) - align = DT_CENTER; - - int max_width = 0; - - int valign = DT_TOP; - if (flags & DT_BOTTOM) valign = DT_BOTTOM; - else if (flags & DT_VCENTER) valign = DT_VCENTER; - - int xoffset = 0; - int yoffset = 0; - - int length = StringWidth(text, count); - if (length < text_rect.w) { - switch (align) { - default: - case DT_LEFT: break; - case DT_RIGHT: xoffset = text_rect.w - length; break; - case DT_CENTER: xoffset = (text_rect.w - length)/2; break; - } - } - - if (Height() < text_rect.h) { - switch (valign) { - default: - case DT_TOP: break; - case DT_BOTTOM: yoffset = text_rect.h - Height(); break; - case DT_VCENTER: yoffset = (text_rect.h - Height())/2; break; - } - } - - max_width = length; - - // if calc only, update the rectangle: - if (nodraw) { - clip_rect.h = Height(); - clip_rect.w = max_width; - } - - // otherwise, draw the string now: - else { - int x1 = text_rect.x + xoffset; - int y1 = text_rect.y + yoffset; - - DrawString(text, count, x1, y1, text_rect); - } - - if (caret_index >= 0 && caret_index <= count) { - caret_x = text_rect.x + xoffset; - caret_y = text_rect.y + yoffset; - - if (caret_index > 0) - caret_x += StringWidth(text, caret_index); - } - - else { - caret_x = text_rect.x + 0; - caret_y = text_rect.y + 0; - } -} - -// +--------------------------------------------------------------------+ - -void -Font::DrawTextWrap(const char* text, int count, const Rect& text_rect, Rect& clip_rect, DWORD flags) -{ - // parse the format flags: - bool nodraw = (flags & DT_CALCRECT) ?true:false; - - int align = DT_LEFT; - if (flags & DT_RIGHT) - align = DT_RIGHT; - else if (flags & DT_CENTER) - align = DT_CENTER; - - int nlines = 0; - int max_width = 0; - - int line_start = 0; - int line_count = 0; - int count_remaining = count; - int curr_word_end = -1; - int next_word_end = 0; - int eol_index = 0; - - int xoffset = 0; - int yoffset = 0; - - caret_x = -1; - caret_y = -1; - - // repeat for each line of text: - while (count_remaining > 0) { - int length = 0; - - // find the end of the last whole word that fits on the line: - for (;;) { - next_word_end = find_next_word_end(text, curr_word_end+1); - - if (next_word_end < 0 || next_word_end == curr_word_end) - break; - - if (text[next_word_end] == '\n') { - eol_index = curr_word_end = next_word_end; - break; - } - - int word_len = next_word_end - line_start + 1; - - length = StringWidth(text+line_start, word_len); - - if (length < text_rect.w) { - curr_word_end = next_word_end; - - // check for a newline in the next block of white space: - eol_index = 0; - const char* eol = &text[curr_word_end+1]; - while (*eol && isspace(*eol) && *eol != '\n') - eol++; - - if (*eol == '\n') { - eol_index = eol - text; - break; - } - } - else - break; - } - - line_count = curr_word_end - line_start + 1; - - if (line_count > 0) { - length = StringWidth(text+line_start, line_count); - } - - // there was a single word longer than the entire line: - else { - line_count = next_word_end - line_start + 1; - length = StringWidth(text+line_start, line_count); - curr_word_end = next_word_end; - } - - xoffset = 0; - if (length < text_rect.w) { - switch (align) { - default: - case DT_LEFT: break; - case DT_RIGHT: xoffset = text_rect.w - length; break; - case DT_CENTER: xoffset = (text_rect.w - length)/2; break; - } - } - - if (length > max_width) max_width = length; - - if (eol_index > 0) - curr_word_end = eol_index; - - int next_line_start = find_next_word_start(text, curr_word_end+1); - - if (length > 0 && !nodraw) { - int x1 = text_rect.x + xoffset; - int y1 = text_rect.y + yoffset; - - DrawString(text+line_start, line_count, x1, y1, text_rect); - - if (caret_index == line_start) { - caret_x = x1 - 2; - caret_y = y1; - } - else if (caret_index > line_start && caret_index < next_line_start) { - caret_x = text_rect.x + xoffset + StringWidth(text+line_start, caret_index-line_start) - 2; - caret_y = text_rect.y + yoffset; - } - else if (caret_index == count) { - if (text[count-1] == '\n') { - caret_x = x1 - 2; - caret_y = y1 + height; - } - else { - caret_x = text_rect.x + xoffset + StringWidth(text+line_start, caret_index-line_start) - 2; - caret_y = text_rect.y + yoffset; - } - } - } - - nlines++; - yoffset += Height(); - if (eol_index > 0) - curr_word_end = eol_index; - line_start = find_next_word_start(text, curr_word_end+1); - count_remaining = count - line_start; - } - - // if calc only, update the rectangle: - if (nodraw) { - clip_rect.h = nlines * Height(); - clip_rect.w = max_width; - } -} - -// +--------------------------------------------------------------------+ - -void -Font::DrawTextMulti(const char* text, int count, const Rect& text_rect, Rect& clip_rect, DWORD flags) -{ - // parse the format flags: - bool nodraw = (flags & DT_CALCRECT) ?true:false; - - int align = DT_LEFT; - if (flags & DT_RIGHT) - align = DT_RIGHT; - else if (flags & DT_CENTER) - align = DT_CENTER; - - int max_width = 0; - int line_start = 0; - int count_remaining = count; - - int xoffset = 0; - int yoffset = 0; - int nlines = 0; - - // repeat for each line of text: - while (count_remaining > 0) { - int length = 0; - int line_count = 0; - - // find the end of line: - while (line_count < count_remaining) { - char c = text[line_start+line_count]; - if (!c || c == '\n') - break; - - line_count++; - } - - if (line_count > 0) { - length = StringWidth(text+line_start, line_count); - } - - xoffset = 0; - if (length < text_rect.w) { - switch (align) { - default: - case DT_LEFT: break; - case DT_RIGHT: xoffset = text_rect.w - length; break; - case DT_CENTER: xoffset = (text_rect.w - length)/2; break; - } - } - - if (length > max_width) max_width = length; - - if (length && !nodraw) { - int x1 = text_rect.x + xoffset; - int y1 = text_rect.y + yoffset; - - DrawString(text+line_start, line_count, x1, y1, text_rect); - } - - nlines++; - yoffset += Height(); - - if (line_start+line_count+1 < count) { - line_start = find_next_word_start(text, line_start+line_count+1); - count_remaining = count - line_start; - } - else { - count_remaining = 0; - } - } - - // if calc only, update the rectangle: - if (nodraw) { - clip_rect.h = nlines * Height(); - clip_rect.w = max_width; - } -} - -// +--------------------------------------------------------------------+ - -int -Font::DrawString(const char* str, int len, int x1, int y1, const Rect& clip, Bitmap* tgt) -{ - Video* video = Video::GetInstance(); - int count = 0; - int maxw = clip.w; - int maxh = clip.h; - - if (len < 1 || !video) - return count; - - // vertical clip - if ((y1 < clip.y) || (y1 > clip.y + clip.h)) - return count; - - // RENDER TO BITMAP - - if (!tgt) - tgt = tgt_bitmap; - - if (tgt) { - for (int i = 0; i < len; i++) { - char c = str[i]; - - if ((flags & FONT_ALL_CAPS) && islower(c)) - c = toupper(c); - - int cw = glyph[c].width + interspace; - int ch = height; - int k = 0; - - if (i < len-1) - k = kern[c][str[i+1]]; - - // horizontal clip: - if (x1 < clip.x) { - if (isspace(c) && (c < PIPE_NBSP || c > ARROW_RIGHT)) { - x1 += spacewidth; - maxw -= spacewidth; - } - else { - x1 += cw+k; - maxw -= cw+k; - } - } - else if (x1+cw > clip.x+clip.w) { - return count; - } - else { - if (isspace(c) && (c < PIPE_NBSP || c > ARROW_RIGHT)) { - x1 += spacewidth; - maxw -= spacewidth; - } - else { - int sx = GlyphLocationX(c); - int sy = GlyphLocationY(c); - - Color* srcpix = bitmap.HiPixels(); - Color* dstpix = tgt->HiPixels(); - if (srcpix && dstpix) { - int spitch = bitmap.Width(); - int dpitch = tgt->Width(); - - Color* dst = dstpix + (y1*dpitch) + x1; - Color* src = srcpix + (sy*spitch) + sx; - - for (int i = 0; i < ch; i++) { - Color* ps = src; - Color* pd = dst; - - for (int n = 0; n < cw; n++) { - DWORD alpha = ps->Alpha(); - if (alpha) { - *pd = color.dim(alpha / 240.0); - } - ps++; - pd++; - } - - dst += dpitch; - src += spitch; - } - } - else { - // this probably won't work... - tgt->BitBlt(x1, y1, bitmap, sx, sy, cw, ch, true); - } - - x1 += cw + k; - maxw -= cw + k; - } - - count++; - } - } - return count; - } - - // RENDER TO VIDEO - - // allocate verts, if necessary - int nverts = 4*len; - if (!vset) { - vset = new(__FILE__,__LINE__) VertexSet(nverts); - - if (!vset) - return false; - - vset->space = VertexSet::SCREEN_SPACE; - - for (int v = 0; v < vset->nverts; v++) { - vset->s_loc[v].z = 0.0f; - vset->rw[v] = 1.0f; - } - } - else if (vset->nverts < nverts) { - vset->Resize(nverts); - - for (int v = 0; v < vset->nverts; v++) { - vset->s_loc[v].z = 0.0f; - vset->rw[v] = 1.0f; - } - } - - if (vset->nverts < nverts) - return count; - - if (alpha < 1) - color.SetAlpha((BYTE) (alpha * 255.0f)); - else - color.SetAlpha(255); - - for (int i = 0; i < len; i++) { - char c = str[i]; - - if ((flags & FONT_ALL_CAPS) && islower(c)) - c = toupper(c); - - int cw = glyph[c].width + interspace; - int k = 0; - - if (i < len-1) - k = kern[c][str[i+1]]; - - // horizontal clip: - if (x1 < clip.x) { - if (isspace(c) && (c < PIPE_NBSP || c > ARROW_RIGHT)) { - x1 += spacewidth; - maxw -= spacewidth; - } - else { - x1 += cw+k; - maxw -= cw+k; - } - } - else if (x1+cw > clip.x+clip.w) { - break; - } - else { - if (isspace(c) && (c < PIPE_NBSP || c > ARROW_RIGHT)) { - x1 += spacewidth; - maxw -= spacewidth; - } - else { - // create four verts for this character: - int v = count*4; - double char_x = GlyphLocationX(c); - double char_y = GlyphLocationY(c); - double char_w = glyph[c].width; - double char_h = height; - - if (y1 + char_h > clip.y + clip.h) { - char_h = clip.y + clip.h - y1; - } - - vset->s_loc[v+0].x = (float) (x1 - 0.5); - vset->s_loc[v+0].y = (float) (y1 - 0.5); - vset->tu[v+0] = (float) (char_x / 256); - vset->tv[v+0] = (float) (char_y / 256); - vset->diffuse[v+0] = color.Value(); - - vset->s_loc[v+1].x = (float) (x1 + char_w - 0.5); - vset->s_loc[v+1].y = (float) (y1 - 0.5); - vset->tu[v+1] = (float) (char_x / 256 + char_w / 256); - vset->tv[v+1] = (float) (char_y / 256); - vset->diffuse[v+1] = color.Value(); - - vset->s_loc[v+2].x = (float) (x1 + char_w - 0.5); - vset->s_loc[v+2].y = (float) (y1 + char_h - 0.5); - vset->tu[v+2] = (float) (char_x / 256 + char_w / 256); - vset->tv[v+2] = (float) (char_y / 256 + char_h / 256); - vset->diffuse[v+2] = color.Value(); - - vset->s_loc[v+3].x = (float) (x1 - 0.5); - vset->s_loc[v+3].y = (float) (y1 + char_h - 0.5); - vset->tu[v+3] = (float) (char_x / 256); - vset->tv[v+3] = (float) (char_y / 256 + char_h / 256); - vset->diffuse[v+3] = color.Value(); - - x1 += cw + k; - maxw -= cw + k; - - count++; - } - } - } - - if (count) { - // this small hack is an optimization to reduce the - // size of vertex buffer needed for font rendering: - - int old_nverts = vset->nverts; - vset->nverts = 4 * count; - - // create a larger poly array, if necessary: - if (count > npolys) { - if (polys) - delete [] polys; - - npolys = count; - polys = new(__FILE__,__LINE__) Poly[npolys]; - Poly* p = polys; - int index = 0; - - for (int i = 0; i < npolys; i++) { - p->nverts = 4; - p->vertex_set = vset; - p->material = material; - p->verts[0] = index++; - p->verts[1] = index++; - p->verts[2] = index++; - p->verts[3] = index++; - - p++; - } - } - - video->DrawScreenPolys(count, polys, blend); - - // remember to restore the proper size of the vertex set: - vset->nverts = old_nverts; - } - - return count; -} - diff --git a/nGenEx/Font.h b/nGenEx/Font.h deleted file mode 100644 index 5944f30..0000000 --- a/nGenEx/Font.h +++ /dev/null @@ -1,167 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Font.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Font Resource class -*/ - -#ifndef Font_h -#define Font_h - -#include "Types.h" -#include "Bitmap.h" -#include "Color.h" -#include "Geometry.h" - -// +--------------------------------------------------------------------+ - -struct Poly; -struct Material; -struct VertexSet; -class Video; - -// +--------------------------------------------------------------------+ - -struct FontChar -{ - short offset; - short width; -}; - -// +--------------------------------------------------------------------+ - -class Font -{ -public: - static const char* TYPENAME() { return "Font"; } - - enum FLAGS { FONT_FIXED_PITCH = 1, - FONT_ALL_CAPS = 2, - FONT_NO_KERN = 4 - }; - - enum CHARS { PIPE_NBSP = 16, - PIPE_VERT = 17, - PIPE_LT = 18, - PIPE_TEE = 19, - PIPE_UL = 20, - PIPE_LL = 21, - PIPE_HORZ = 22, - PIPE_PLUS = 23, - PIPE_MINUS = 24, - ARROW_UP = 25, - ARROW_DOWN = 26, - ARROW_LEFT = 27, - ARROW_RIGHT = 28 - }; - - // default constructor: - Font(); - Font(const char* name); - ~Font(); - - bool Load(const char* name); - - int CharWidth(char c) const; - int SpaceWidth() const; - int KernWidth(char left, char right) const; - int StringWidth(const char* str, int len=0) const; - - void DrawText(const char* txt, int count, Rect& txt_rect, DWORD flags, Bitmap* tgt_bitmap=0); - int DrawString( const char* txt, int len, int x1, int y1, const Rect& clip, Bitmap* tgt_bitmap=0); - - int Height() const { return height; } - int Baseline() const { return baseline; } - WORD GetFlags() const { return flags; } - void SetFlags(WORD s) { flags = s; } - Color GetColor() const { return color; } - void SetColor(const Color& c) { color = c; } - double GetExpansion() const { return expansion; } - void SetExpansion(double e) { expansion = (float) e; } - double GetAlpha() const { return alpha; } - void SetAlpha(double a) { alpha = (float) a; } - int GetBlend() const { return blend; } - void SetBlend(int b) { blend = b; } - - void SetKern(char left, char right, int k=0); - - int GetCaretIndex() const { return caret_index; } - void SetCaretIndex(int n) { caret_index = n; } - -private: - void AutoKern(); - void FindEdges(BYTE c, double* l, double* r); - int CalcWidth(BYTE c) const; - int GlyphOffset(BYTE c) const; - int GlyphLocationX(BYTE c) const; - int GlyphLocationY(BYTE c) const; - - void DrawTextSingle(const char* txt, int count, const Rect& txt_rect, Rect& clip_rect, DWORD flags); - void DrawTextWrap(const char* txt, int count, const Rect& txt_rect, Rect& clip_rect, DWORD flags); - void DrawTextMulti(const char* txt, int count, const Rect& txt_rect, Rect& clip_rect, DWORD flags); - - void LoadDef(char* defname, char* imgname); - - char name[64]; - WORD flags; - BYTE height; - BYTE baseline; - BYTE interspace; - BYTE spacewidth; - float expansion; - float alpha; - int blend; - int scale; - - int caret_index; - int caret_x; - int caret_y; - - int imagewidth; - BYTE* image; - Bitmap bitmap; - Bitmap* tgt_bitmap; - Material* material; - VertexSet* vset; - Poly* polys; - int npolys; - - FontChar glyph[256]; - Color color; - - char kern[256][256]; -}; - -#endif Font_h - diff --git a/nGenEx/FontMgr.cpp b/nGenEx/FontMgr.cpp deleted file mode 100644 index 9264e6b..0000000 --- a/nGenEx/FontMgr.cpp +++ /dev/null @@ -1,82 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: FontMgr.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Font Resource Manager class implementation -*/ - -#include "MemDebug.h" -#include "FontMgr.h" - -// +--------------------------------------------------------------------+ - -List<FontItem> FontMgr::fonts; - -// +--------------------------------------------------------------------+ - -void -FontMgr::Close() -{ - fonts.destroy(); -} - -// +--------------------------------------------------------------------+ - -void -FontMgr::Register(const char* name, Font* font) -{ - FontItem* item = new(__FILE__,__LINE__) FontItem; - - if (item) { - item->name = name; - item->size = 0; - item->font = font; - - fonts.append(item); - } -} - -// +--------------------------------------------------------------------+ - -Font* -FontMgr::Find(const char* name) -{ - ListIter<FontItem> item = fonts; - while (++item) { - if (item->name == name) - return item->font; - } - - return 0; -} diff --git a/nGenEx/FontMgr.h b/nGenEx/FontMgr.h deleted file mode 100644 index e143a2b..0000000 --- a/nGenEx/FontMgr.h +++ /dev/null @@ -1,74 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: FontMgr.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Font Resource Manager class -*/ - -#ifndef FontMgr_h -#define FontMgr_h - -#include "Types.h" -#include "Color.h" -#include "List.h" -#include "Text.h" - -class Font; - -// +--------------------------------------------------------------------+ - -struct FontItem -{ - static const char* TYPENAME() { return "FontItem"; } - - Text name; - int size; - Font* font; -}; - -class FontMgr -{ -public: - static const char* TYPENAME() { return "FontMgr"; } - - static void Close(); - static void Register(const char* name, Font* font); - static Font* Find(const char* name); - -private: - static List<FontItem> fonts; -}; - -#endif FontMgr_h - diff --git a/nGenEx/FormDef.cpp b/nGenEx/FormDef.cpp deleted file mode 100644 index ec1bc92..0000000 --- a/nGenEx/FormDef.cpp +++ /dev/null @@ -1,1293 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: FormDef.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Form and Control Definition Resources -*/ - -#include "MemDebug.h" -#include "FormDef.h" -#include "ParseUtil.h" -#include "DataLoader.h" -#include "Bitmap.h" -#include "Game.h" - -// +----------------------------------------------------------------------+ - -ColumnDef::ColumnDef() -: width(10), align(0), sort(0), color(Color::White), use_color(false) -{ } - -ColumnDef::ColumnDef(const char* t, int w, int a, int s) -: title(t), width(w), align(a), sort(s), -color(Color::White), use_color(false) -{ } - -// +----------------------------------------------------------------------+ - -WinDef::WinDef(DWORD a_id, DWORD a_type, const char* a_text, DWORD a_style) -: id(a_id), pid(0), type(a_type), text(a_text), style(a_style) -{ - rect = Rect(0,0,0,0); - text_align = 0; - single_line = false; - enabled = true; - transparent = false; - hide_partial = true; - back_color = Color::Gray; - base_color = Color::Gray; - fore_color = Color::Black; - fixed_width = 0; - fixed_height = 0; -} - -void WinDef::SetID(DWORD i) { id = i; } -void WinDef::SetParentID(DWORD i) { pid = i; } -void WinDef::SetType(DWORD t) { type = t; } -void WinDef::SetRect(const Rect& r) { rect = r; } -void WinDef::SetEnabled(bool e) { enabled = e; } -void WinDef::SetStyle(DWORD s) { style = s; } -void WinDef::SetFont(const char* t) { font = t; } -void WinDef::SetText(const char* t) { text = t; } -void WinDef::SetAltText(const char* t) { alt_text = t; } -void WinDef::SetTexture(const char* t) { texture = t; } -void WinDef::SetBackColor(Color c) { back_color = c; } -void WinDef::SetBaseColor(Color c) { base_color = c; } -void WinDef::SetForeColor(Color c) { fore_color = c; } -void WinDef::SetTextAlign(DWORD a) { text_align = a; } -void WinDef::SetSingleLine(bool a) { single_line = a; } -void WinDef::SetTransparent(bool t) { transparent = t; } -void WinDef::SetHidePartial(bool a) { hide_partial = a; } - -void WinDef::SetMargins(const Insets& m) { margins = m; } -void WinDef::SetTextInsets(const Insets& t) { text_insets = t; } -void WinDef::SetCellInsets(const Insets& c) { cell_insets = c; } -void WinDef::SetCells(const Rect& r) { cells = r; } - -// +----------------------------------------------------------------------+ - -#define CTRL_DEF_ANIMATED 0x0001 -#define CTRL_DEF_BORDER 0x0002 -#define CTRL_DEF_DROP_SHADOW 0x0004 -#define CTRL_DEF_INDENT 0x0008 -#define CTRL_DEF_INVERT_LABEL 0x0010 -#define CTRL_DEF_GLOW 0x0020 -#define CTRL_DEF_SIMPLE 0x0040 -#define CTRL_DEF_STICKY 0x0080 - -CtrlDef::CtrlDef(DWORD a_id, DWORD a_type, const char* a_text, DWORD a_style) -: WinDef(a_id, a_type, a_text, a_style) -{ - ctrl_flags = CTRL_DEF_ANIMATED | CTRL_DEF_BORDER | CTRL_DEF_INDENT; - bevel_width = 5; - picture_loc = 1; // North - picture_type = Bitmap::BMP_SOLID; - - active = false; - show_headings = false; - - leading = 0; - line_height = 0; - multiselect = 0; - dragdrop = 0; - orientation = 0; - scroll_bar = 1; - num_leds = 1; - - smooth_scroll = false; - - item_style = 0; - selected_style = 0; - pass_char = 0; - - items.destroy(); - - ZeroMemory(tabs, sizeof(tabs)); - ntabs = 0; -} - -CtrlDef::~CtrlDef() -{ - items.destroy(); - columns.destroy(); -} - -CtrlDef& CtrlDef::operator=(const CtrlDef& ctrl) -{ - WinDef::operator=(ctrl); - - ctrl_flags = ctrl.ctrl_flags; - bevel_width = ctrl.bevel_width; - picture_loc = ctrl.picture_loc; - picture_type = ctrl.picture_type; - - active = ctrl.active; - show_headings = ctrl.show_headings; - - leading = ctrl.leading; - line_height = ctrl.line_height; - multiselect = ctrl.multiselect; - dragdrop = ctrl.dragdrop; - orientation = ctrl.orientation; - scroll_bar = ctrl.scroll_bar; - pass_char = ctrl.pass_char; - active_color = ctrl.active_color; - border_color = ctrl.border_color; - - smooth_scroll = ctrl.smooth_scroll; - - item_style = ctrl.item_style; - selected_style = ctrl.selected_style; - pass_char = ctrl.pass_char; - - standard_image = ctrl.standard_image; - activated_image = ctrl.activated_image; - transition_image = ctrl.transition_image; - - return *this; -} - -int CtrlDef::GetOrientation() const -{ - return orientation; -} - -void CtrlDef::SetOrientation(int o) -{ - orientation = o; -} - -bool CtrlDef::GetActive() const -{ - return active; -} - -void CtrlDef::SetActive(bool c) -{ - active = c; -} - -Color CtrlDef::GetActiveColor() const -{ - return active_color; -} - -void CtrlDef::SetActiveColor(Color c) -{ - active_color = c; -} - -bool CtrlDef::GetAnimated() const -{ - return ctrl_flags & CTRL_DEF_ANIMATED; -} - -void CtrlDef::SetAnimated(bool bNewValue) -{ - if (bNewValue) - ctrl_flags |= CTRL_DEF_ANIMATED; - else - ctrl_flags &= ~CTRL_DEF_ANIMATED; -} - -short CtrlDef::GetBevelWidth() const -{ - return bevel_width; -} - -void CtrlDef::SetBevelWidth(short nNewValue) -{ - bevel_width = nNewValue; -} - -bool CtrlDef::GetBorder() const -{ - return (ctrl_flags & CTRL_DEF_BORDER)?true:false; -} - -void CtrlDef::SetBorder(bool bNewValue) -{ - if (bNewValue) - ctrl_flags |= CTRL_DEF_BORDER; - else - ctrl_flags &= ~CTRL_DEF_BORDER; -} - -Color CtrlDef::GetBorderColor() const -{ - return border_color; -} - -void CtrlDef::SetBorderColor(Color c) -{ - border_color = c; -} - -bool CtrlDef::GetDropShadow() const -{ - return (ctrl_flags & CTRL_DEF_DROP_SHADOW)?true:false; -} - -void CtrlDef::SetDropShadow(bool bNewValue) -{ - if (bNewValue) - ctrl_flags |= CTRL_DEF_DROP_SHADOW; - else - ctrl_flags &= ~CTRL_DEF_DROP_SHADOW; -} - -bool CtrlDef::GetIndent() const -{ - return (ctrl_flags & CTRL_DEF_INDENT)?true:false; -} - -void CtrlDef::SetIndent(bool bNewValue) -{ - if (bNewValue) - ctrl_flags |= CTRL_DEF_INDENT; - else - ctrl_flags &= ~CTRL_DEF_INDENT; -} - -bool CtrlDef::GetInvertLabel() const -{ - return (ctrl_flags & CTRL_DEF_INVERT_LABEL)?true:false; -} - -void CtrlDef::SetInvertLabel(bool bNewValue) -{ - if (bNewValue) - ctrl_flags |= CTRL_DEF_INVERT_LABEL; - else - ctrl_flags &= ~CTRL_DEF_INVERT_LABEL; -} - -Text CtrlDef::GetPicture() const -{ - return picture; -} - -void CtrlDef::SetPicture(const Text& img_name) -{ - picture = img_name; -} - -short CtrlDef::GetPictureLocation() const -{ - return picture_loc; -} - -void CtrlDef::SetPictureLocation(short nNewValue) -{ - picture_loc = nNewValue; -} - -short CtrlDef::GetPictureType() const -{ - return picture_type; -} - -void CtrlDef::SetPictureType(short nNewValue) -{ - picture_type = nNewValue; -} - -bool CtrlDef::GetSticky() const -{ - return (ctrl_flags & CTRL_DEF_STICKY)?true:false; -} - -void CtrlDef::SetSticky(bool bNewValue) -{ - if (bNewValue) - ctrl_flags |= CTRL_DEF_STICKY; - else - ctrl_flags &= ~CTRL_DEF_STICKY; -} - -int CtrlDef::GetNumLeds() const -{ - return num_leds; -} - -void CtrlDef::SetNumLeds(int n) -{ - if (n > 0) - num_leds = n; -} - -int CtrlDef::NumItems() const -{ - return items.size(); -} - -Text CtrlDef::GetItem(int i) const -{ - Text result; - - if (i >= 0 && i < items.size()) - result = *(items[i]); - - return result; -} - -void CtrlDef::AddItem(const char* t) -{ - items.append(new(__FILE__,__LINE__) Text(t)); -} - -int CtrlDef::NumColumns() const -{ - return columns.size(); -} - -ColumnDef* CtrlDef::GetColumn(int i) const -{ - ColumnDef* result = 0; - - if (i >= 0 && i < columns.size()) - result = columns[i]; - - return result; -} - -void CtrlDef::AddColumn(const char* t, int w, int a, int s) -{ - columns.append(new(__FILE__,__LINE__) ColumnDef(t,w,a,s)); -} - -int CtrlDef::NumTabs() const -{ - return ntabs; -} - -int CtrlDef::GetTab(int i) const -{ - if (i >= 0 && i < ntabs) - return tabs[i]; - return 0; -} - -void CtrlDef::SetTab(int i, int t) -{ - if (i >= 0 && i < 10) { - tabs[i] = t; - if (i >= ntabs) - ntabs = i+1; - } -} - -void CtrlDef::AddTab(int i) -{ - if (ntabs < 10) - tabs[ntabs++] = i; -} - -bool CtrlDef::GetShowHeadings() const -{ - return show_headings; -} - -void CtrlDef::SetShowHeadings(bool bNewValue) -{ - show_headings = bNewValue; -} - -int CtrlDef::GetLeading() const -{ - return leading; -} - -void CtrlDef::SetLeading(int nNewValue) -{ - leading = nNewValue; -} - -int CtrlDef::GetLineHeight() const -{ - return line_height; -} - -void CtrlDef::SetLineHeight(int nNewValue) -{ - line_height = nNewValue; -} - -int CtrlDef::GetMultiSelect() const -{ - return multiselect; -} - -void CtrlDef::SetMultiSelect(int nNewValue) -{ - multiselect = nNewValue; -} - -int CtrlDef::GetDragDrop() const -{ - return dragdrop; -} - -void CtrlDef::SetDragDrop(int nNewValue) -{ - dragdrop = nNewValue; -} - -int CtrlDef::GetScrollBarVisible() const -{ - return scroll_bar; -} - -void CtrlDef::SetScrollBarVisible(int nNewValue) -{ - scroll_bar = nNewValue; -} - -bool CtrlDef::GetSmoothScroll() const -{ - return smooth_scroll; -} - -void CtrlDef::SetSmoothScroll(bool bNewValue) -{ - smooth_scroll = bNewValue; -} - -short CtrlDef::GetItemStyle() const -{ - return item_style; -} - -void CtrlDef::SetItemStyle(short nNewValue) -{ - item_style = nNewValue; -} - -short CtrlDef::GetSelectedStyle() const -{ - return selected_style; -} - -void CtrlDef::SetSelectedStyle(short nNewValue) -{ - selected_style = nNewValue; -} - -char CtrlDef::GetPasswordChar() const -{ - return pass_char; -} - -void CtrlDef::SetPasswordChar(char nNewValue) -{ - pass_char = nNewValue; -} - -Text CtrlDef::GetStandardImage() const -{ - return standard_image; -} - -void CtrlDef::SetStandardImage(const Text& img_name) -{ - standard_image = img_name; -} - -Text CtrlDef::GetActivatedImage() const -{ - return activated_image; -} - -void CtrlDef::SetActivatedImage(const Text& img_name) -{ - activated_image = img_name; -} - -Text CtrlDef::GetTransitionImage() const -{ - return transition_image; -} - -void CtrlDef::SetTransitionImage(const Text& img_name) -{ - transition_image = img_name; -} - - -// +----------------------------------------------------------------------+ - -FormDef::FormDef(const char* a_text, DWORD a_style) -: WinDef(0, WIN_DEF_FORM, a_text, a_style) -{ -} - -FormDef::~FormDef() -{ - controls.destroy(); -} - -void FormDef::AddCtrl(CtrlDef* def) -{ - if (def) - controls.append(def); -} - -CtrlDef* FormDef::FindCtrl(BYTE ctrl_id) -{ - if (ctrl_id > 0) { - CtrlDef test(ctrl_id, 0); - return controls.find(&test); - } - - return 0; -} - -ListIter<CtrlDef> -FormDef::GetControls() const -{ - // cast away const - FormDef* f = (FormDef*) this; - return f->controls; -} - -// +----------------------------------------------------------------------+ - -static char filename[64]; -static char path_name[64]; - -void -FormDef::Load(const char* fname) -{ - sprintf_s(filename, "%s.frm", fname); - - Print("Loading Form '%s'\n", fname); - - sprintf_s(path_name, "Screens/"); - - // Load Design File: - DataLoader* loader = DataLoader::GetLoader(); - loader->SetDataPath(path_name); - - BYTE* block; - int blocklen = loader->LoadBuffer(filename, block, true); - - if (!block || blocklen < 4) - return; - - Parser parser(new(__FILE__,__LINE__) BlockReader((const char*) block, blocklen)); - Term* term = parser.ParseTerm(); - - if (!term) { - Print("ERROR: could not parse '%s'\n", filename); - return; - } - else { - TermText* file_type = term->isText(); - if (!file_type || file_type->value() != "FORM") { - Print("ERROR: invalid form file '%s'\n", filename); - return; - } - } - - do { - delete term; - - term = parser.ParseTerm(); - - if (term) { - TermDef* def = term->isDef(); - if (def) { - if (def->name()->value() == "form") { - - if (!def->term() || !def->term()->isStruct()) { - Print("WARNING: form structure missing in '%s'\n", filename); - } - else { - FormDef* form = this; - TermStruct* val = def->term()->isStruct(); - - for (int i = 0; i < val->elements()->size(); i++) { - char buf[256]; - - TermDef* pdef = val->elements()->at(i)->isDef(); - if (pdef) { - if (pdef->name()->value() == "text" || - pdef->name()->value() == "caption") { - - GetDefText(buf, pdef, filename); - form->SetText(Game::GetText(buf)); - } - - else if (pdef->name()->value() == "id") { - DWORD id; - GetDefNumber(id, pdef, filename); - form->SetID(id); - } - - else if (pdef->name()->value() == "pid") { - DWORD id; - GetDefNumber(id, pdef, filename); - form->SetParentID(id); - } - - else if (pdef->name()->value() == "rect") { - Rect r; - GetDefRect(r, pdef, filename); - form->SetRect(r); - } - - else if (pdef->name()->value() == "font") { - GetDefText(buf, pdef, filename); - form->SetFont(buf); - } - - else if (pdef->name()->value() == "back_color") { - Color c; - GetDefColor(c, pdef, filename); - form->SetBackColor(c); - } - - else if (pdef->name()->value() == "base_color") { - Color c; - GetDefColor(c, pdef, filename); - form->SetBaseColor(c); - } - - else if (pdef->name()->value() == "fore_color") { - Color c; - GetDefColor(c, pdef, filename); - form->SetForeColor(c); - } - - else if (pdef->name()->value() == "margins") { - GetDefInsets(form->margins, pdef, filename); - } - - else if (pdef->name()->value() == "text_insets") { - GetDefInsets(form->text_insets, pdef, filename); - } - - else if (pdef->name()->value() == "cell_insets") { - GetDefInsets(form->cell_insets, pdef, filename); - } - - else if (pdef->name()->value() == "cells") { - GetDefRect(form->cells, pdef, filename); - } - - else if (pdef->name()->value() == "texture") { - GetDefText(buf, pdef, filename); - - if (*buf && !strchr(buf, '.')) - strcat_s(buf, ".pcx"); - - form->SetTexture(buf); - } - - else if (pdef->name()->value() == "transparent") { - bool b; - GetDefBool(b, pdef, filename); - form->SetTransparent(b); - } - - else if (pdef->name()->value() == "style") { - DWORD s; - GetDefNumber(s, pdef, filename); - form->SetStyle(s); - } - - else if (pdef->name()->value() == "align" || - pdef->name()->value() == "text_align") { - DWORD a = DT_LEFT; - - if (GetDefText(buf, pdef, filename)) { - if (!_stricmp(buf, "left")) - a = DT_LEFT; - else if (!_stricmp(buf, "right")) - a = DT_RIGHT; - else if (!_stricmp(buf, "center")) - a = DT_CENTER; - } - - else { - GetDefNumber(a, pdef, filename); - } - - form->SetTextAlign(a); - } - - // layout constraints: - - else if (pdef->name()->value() == "layout") { - - if (!pdef->term() || !pdef->term()->isStruct()) { - Print("WARNING: layout structure missing in '%s'\n", filename); - } - else { - TermStruct* val = pdef->term()->isStruct(); - ParseLayoutDef(&form->layout, val); - } - } - - // controls: - - else if (pdef->name()->value() == "defctrl") { - - if (!pdef->term() || !pdef->term()->isStruct()) { - Print("WARNING: defctrl structure missing in '%s'\n", filename); - } - else { - TermStruct* val = pdef->term()->isStruct(); - ParseCtrlDef(&form->defctrl, val); - } - } - - else if (pdef->name()->value() == "ctrl") { - - if (!pdef->term() || !pdef->term()->isStruct()) { - Print("WARNING: ctrl structure missing in '%s'\n", filename); - } - else { - CtrlDef* ctrl = new(__FILE__,__LINE__) CtrlDef; - TermStruct* val = pdef->term()->isStruct(); - - form->AddCtrl(ctrl); - *ctrl = form->defctrl; // copy default params - - ParseCtrlDef(ctrl, val); - } - } - - // end of controls. - } - } // end form params - } // end form struct - } // end form - - else - Print("WARNING: unknown object '%s' in '%s'\n", - def->name()->value().data(), filename); - } - else { - Print("WARNING: term ignored in '%s'\n", filename); - term->print(); - } - } - } - while (term); - - loader->ReleaseBuffer(block); - loader->SetDataPath(0); -} - -void FormDef::ParseCtrlDef(CtrlDef* ctrl, TermStruct* val) -{ - Text buf; - - ctrl->SetText(""); - - for (int i = 0; i < val->elements()->size(); i++) { - TermDef* pdef = val->elements()->at(i)->isDef(); - if (pdef) { - if (pdef->name()->value() == "text" || - pdef->name()->value() == "caption") { - GetDefText(buf, pdef, filename); - ctrl->SetText(Game::GetText(buf)); - } - - else if (pdef->name()->value() == "id") { - DWORD id; - GetDefNumber(id, pdef, filename); - ctrl->SetID(id); - } - - else if (pdef->name()->value() == "pid") { - DWORD id; - GetDefNumber(id, pdef, filename); - ctrl->SetParentID(id); - } - - else if (pdef->name()->value() == "alt") { - GetDefText(buf, pdef, filename); - ctrl->SetAltText(Game::GetText(buf)); - } - - else if (pdef->name()->value() == "type") { - DWORD type = WIN_DEF_LABEL; - - GetDefText(buf, pdef, filename); - Text type_name(buf); - - if (type_name == "button") - type = WIN_DEF_BUTTON; - - else if (type_name == "combo") - type = WIN_DEF_COMBO; - - else if (type_name == "edit") - type = WIN_DEF_EDIT; - - else if (type_name == "image") - type = WIN_DEF_IMAGE; - - else if (type_name == "slider") - type = WIN_DEF_SLIDER; - - else if (type_name == "list") - type = WIN_DEF_LIST; - - else if (type_name == "rich" || type_name == "text" || type_name == "rich_text") - type = WIN_DEF_RICH; - - ctrl->SetType(type); - } - - else if (pdef->name()->value() == "rect") { - Rect r; - GetDefRect(r, pdef, filename); - ctrl->SetRect(r); - } - - else if (pdef->name()->value() == "font") { - GetDefText(buf, pdef, filename); - ctrl->SetFont(buf); - } - - else if (pdef->name()->value() == "active_color") { - Color c; - GetDefColor(c, pdef, filename); - ctrl->SetActiveColor(c); - } - - else if (pdef->name()->value() == "back_color") { - Color c; - GetDefColor(c, pdef, filename); - ctrl->SetBackColor(c); - } - - else if (pdef->name()->value() == "base_color") { - Color c; - GetDefColor(c, pdef, filename); - ctrl->SetBaseColor(c); - } - - else if (pdef->name()->value() == "border_color") { - Color c; - GetDefColor(c, pdef, filename); - ctrl->SetBorderColor(c); - } - - else if (pdef->name()->value() == "fore_color") { - Color c; - GetDefColor(c, pdef, filename); - ctrl->SetForeColor(c); - } - - else if (pdef->name()->value() == "texture") { - GetDefText(buf, pdef, filename); - - if (buf.length() > 0 && !buf.contains('.')) - buf.append(".pcx"); - - ctrl->SetTexture(buf); - } - - else if (pdef->name()->value() == "margins") { - GetDefInsets(ctrl->margins, pdef, filename); - } - - else if (pdef->name()->value() == "text_insets") { - GetDefInsets(ctrl->text_insets, pdef, filename); - } - - else if (pdef->name()->value() == "cell_insets") { - GetDefInsets(ctrl->cell_insets, pdef, filename); - } - - else if (pdef->name()->value() == "cells") { - GetDefRect(ctrl->cells, pdef, filename); - } - - else if (pdef->name()->value() == "fixed_width") { - GetDefNumber(ctrl->fixed_width, pdef, filename); - } - - else if (pdef->name()->value() == "fixed_height") { - GetDefNumber(ctrl->fixed_height, pdef, filename); - } - - else if (pdef->name()->value() == "standard_image") { - GetDefText(buf, pdef, filename); - - if (buf.length() > 0 && !buf.contains('.')) - buf.append(".pcx"); - - ctrl->SetStandardImage(buf); - } - - else if (pdef->name()->value() == "activated_image") { - GetDefText(buf, pdef, filename); - - if (buf.length() > 0 && !buf.contains('.')) - buf.append(".pcx"); - - ctrl->SetActivatedImage(buf); - } - - else if (pdef->name()->value() == "transition_image") { - GetDefText(buf, pdef, filename); - - if (buf.length() > 0 && !buf.contains('.')) - buf.append(".pcx"); - - ctrl->SetTransitionImage(buf); - } - - else if (pdef->name()->value() == "picture") { - GetDefText(buf, pdef, filename); - - if (buf.length() > 0 && !buf.contains('.')) - buf.append(".pcx"); - - ctrl->SetPicture(buf); - } - - else if (pdef->name()->value() == "enabled") { - bool e; - GetDefBool(e, pdef, filename); - ctrl->SetEnabled(e); - } - - else if (pdef->name()->value() == "item") { - GetDefText(buf, pdef, filename); - ctrl->AddItem(Game::GetText(buf)); - } - - else if (pdef->name()->value() == "tab") { - int tab = 0; - GetDefNumber(tab, pdef, filename); - ctrl->AddTab(tab); - } - - else if (pdef->name()->value() == "column") { - - if (!pdef->term() || !pdef->term()->isStruct()) { - Print("WARNING: column structure missing in '%s'\n", filename); - } - else { - TermStruct* val = pdef->term()->isStruct(); - ParseColumnDef(ctrl, val); - } - } - - else if (pdef->name()->value() == "orientation") { - int n; - GetDefNumber(n, pdef, filename); - ctrl->SetOrientation(n); - } - - else if (pdef->name()->value() == "leading") { - int n; - GetDefNumber(n, pdef, filename); - ctrl->SetLeading(n); - } - - else if (pdef->name()->value() == "line_height") { - int n; - GetDefNumber(n, pdef, filename); - ctrl->SetLineHeight(n); - } - - else if (pdef->name()->value() == "multiselect") { - int n; - GetDefNumber(n, pdef, filename); - ctrl->SetMultiSelect(n); - } - - else if (pdef->name()->value() == "dragdrop") { - int n; - GetDefNumber(n, pdef, filename); - ctrl->SetDragDrop(n); - } - - else if (pdef->name()->value() == "scroll_bar") { - int n; - GetDefNumber(n, pdef, filename); - ctrl->SetScrollBarVisible(n); - } - - else if (pdef->name()->value() == "smooth_scroll") { - bool b; - GetDefBool(b, pdef, filename); - ctrl->SetSmoothScroll(b); - } - - else if (pdef->name()->value() == "picture_loc") { - int n; - GetDefNumber(n, pdef, filename); - ctrl->SetPictureLocation((short) n); - } - - else if (pdef->name()->value() == "picture_type") { - int n; - GetDefNumber(n, pdef, filename); - ctrl->SetPictureType((short) n); - } - - else if (pdef->name()->value() == "style") { - DWORD s; - GetDefNumber(s, pdef, filename); - ctrl->SetStyle(s); - } - - else if (pdef->name()->value() == "align" || - pdef->name()->value() == "text_align") { - DWORD a = DT_LEFT; - - if (GetDefText(buf, pdef, filename)) { - if (!_stricmp(buf, "left")) - a = DT_LEFT; - else if (!_stricmp(buf, "right")) - a = DT_RIGHT; - else if (!_stricmp(buf, "center")) - a = DT_CENTER; - } - - else { - GetDefNumber(a, pdef, filename); - } - - ctrl->SetTextAlign(a); - } - - else if (pdef->name()->value() == "single_line") { - bool single = false; - GetDefBool(single, pdef, filename); - ctrl->SetSingleLine(single); - } - - else if (pdef->name()->value() == "bevel_width") { - DWORD s; - GetDefNumber(s, pdef, filename); - ctrl->SetBevelWidth((short) s); - } - - else if (pdef->name()->value() == "active") { - bool b; - GetDefBool(b, pdef, filename); - ctrl->SetActive(b); - } - - else if (pdef->name()->value() == "animated") { - bool b; - GetDefBool(b, pdef, filename); - ctrl->SetAnimated(b); - } - - else if (pdef->name()->value() == "border") { - bool b; - GetDefBool(b, pdef, filename); - ctrl->SetBorder(b); - } - - else if (pdef->name()->value() == "drop_shadow") { - bool b; - GetDefBool(b, pdef, filename); - ctrl->SetDropShadow(b); - } - - else if (pdef->name()->value() == "show_headings") { - bool b; - GetDefBool(b, pdef, filename); - ctrl->SetShowHeadings(b); - } - - else if (pdef->name()->value() == "sticky") { - bool b; - GetDefBool(b, pdef, filename); - ctrl->SetSticky(b); - } - - else if (pdef->name()->value() == "transparent") { - bool b; - GetDefBool(b, pdef, filename); - ctrl->SetTransparent(b); - } - - else if (pdef->name()->value() == "hide_partial") { - bool b; - GetDefBool(b, pdef, filename); - ctrl->SetHidePartial(b); - } - - else if (pdef->name()->value() == "num_leds") { - int n; - GetDefNumber(n, pdef, filename); - ctrl->SetNumLeds(n); - } - - else if (pdef->name()->value() == "item_style") { - int n; - GetDefNumber(n, pdef, filename); - ctrl->SetItemStyle((short) n); - } - - else if (pdef->name()->value() == "selected_style") { - int n; - GetDefNumber(n, pdef, filename); - ctrl->SetSelectedStyle((short) n); - } - - else if (pdef->name()->value() == "password") { - Text password; - GetDefText(password, pdef, filename); - ctrl->SetPasswordChar((char) password[0]); - } - - // layout constraints: - - else if (pdef->name()->value() == "layout") { - - if (!pdef->term() || !pdef->term()->isStruct()) { - Print("WARNING: layout structure missing in '%s'\n", filename); - } - else { - TermStruct* val = pdef->term()->isStruct(); - ParseLayoutDef(&ctrl->layout, val); - } - } - } - } -} - -void FormDef::ParseColumnDef(CtrlDef* ctrl, TermStruct* val) -{ - Text text; - char buf[256]; - int width = 0; - int align = 0; - int sort = 0; - Color c; - bool use_color = false; - - for (int i = 0; i < val->elements()->size(); i++) { - TermDef* pdef = val->elements()->at(i)->isDef(); - if (pdef) { - if (pdef->name()->value() == "text" || - pdef->name()->value() == "title") { - GetDefText(buf, pdef, filename); - text = Game::GetText(buf); - } - - else if (pdef->name()->value() == "width") { - GetDefNumber(width, pdef, filename); - } - - else if (pdef->name()->value() == "align") { - align = DT_LEFT; - - if (GetDefText(buf, pdef, filename)) { - if (!_stricmp(buf, "left")) - align = DT_LEFT; - else if (!_stricmp(buf, "right")) - align = DT_RIGHT; - else if (!_stricmp(buf, "center")) - align = DT_CENTER; - } - - else { - GetDefNumber(align, pdef, filename); - } - } - - else if (pdef->name()->value() == "sort") { - GetDefNumber(sort, pdef, filename); - } - - else if (pdef->name()->value() == "color") { - GetDefColor(c, pdef, filename); - use_color = true; - } - } - } - - ctrl->AddColumn(text, width, align, sort); - - if (use_color) { - int index = ctrl->NumColumns()-1; - ColumnDef* column = ctrl->GetColumn(index); - - if (column) { - column->color = c; - column->use_color = true; - } - } -} - -void FormDef::ParseLayoutDef(LayoutDef* def, TermStruct* val) -{ - if (!def || !val) - return; - - for (int i = 0; i < val->elements()->size(); i++) { - TermDef* pdef = val->elements()->at(i)->isDef(); - if (pdef) { - if (pdef->name()->value() == "x_mins" || - pdef->name()->value() == "cols") { - GetDefArray(def->x_mins, pdef, filename); - } - - else - if (pdef->name()->value() == "y_mins" || - pdef->name()->value() == "rows") { - GetDefArray(def->y_mins, pdef, filename); - } - - else - if (pdef->name()->value() == "x_weights" || - pdef->name()->value() == "col_wts") { - GetDefArray(def->x_weights, pdef, filename); - } - - else - if (pdef->name()->value() == "y_weights" || - pdef->name()->value() == "row_wts") { - GetDefArray(def->y_weights, pdef, filename); - } - } - } - -} - - diff --git a/nGenEx/FormDef.h b/nGenEx/FormDef.h deleted file mode 100644 index 0c86743..0000000 --- a/nGenEx/FormDef.h +++ /dev/null @@ -1,356 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: FormDef.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Form and Control Definition Resources -*/ - -#ifndef FormDef_h -#define FormDef_h - -#include <vector> -#include "Types.h" -#include "Geometry.h" -#include "Color.h" -#include "Text.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class FormDef; // values defining form style and control placement -class CtrlDef; // values defining control style -class WinDef; // base class for FormDef and CtrlDef -class TermStruct; // used for parsing - -enum WinType { - WIN_DEF_FORM, - WIN_DEF_LABEL, - WIN_DEF_BUTTON, - WIN_DEF_COMBO, - WIN_DEF_EDIT, - WIN_DEF_IMAGE, - WIN_DEF_SLIDER, - WIN_DEF_LIST, - WIN_DEF_RICH -}; - -// +--------------------------------------------------------------------+ - -class ColumnDef -{ -public: - static const char* TYPENAME() { return "ColumnDef"; } - - ColumnDef(); - ColumnDef(const char* title, int width, int align, int sort); - - Text title; - int width; - int align; - int sort; - Color color; - bool use_color; -}; - -// +--------------------------------------------------------------------+ - -class LayoutDef -{ -public: - static const char* TYPENAME() { return "LayoutDef"; } - - std::vector<DWORD> x_mins; - std::vector<DWORD> y_mins; - std::vector<float> x_weights; - std::vector<float> y_weights; -}; - -// +--------------------------------------------------------------------+ - -class WinDef -{ - friend class FormDef; - -public: - static const char* TYPENAME() { return "WinDef"; } - - WinDef(DWORD id, DWORD type, const char* text=0, DWORD style=0); - virtual ~WinDef() { } - - int operator == (const WinDef& w) const { return id == w.id; } - - DWORD GetID() const { return id; } - void SetID(DWORD id); - DWORD GetParentID() const { return pid; } - void SetParentID(DWORD id); - DWORD GetType() const { return type; } - void SetType(DWORD type); - - void SetRect(const Rect& r); - Rect GetRect() const { return rect; } - int GetX() const { return rect.x; } - int GetY() const { return rect.y; } - int GetW() const { return rect.w; } - int GetH() const { return rect.h; } - - void SetEnabled(bool enable=true); - bool IsEnabled() const { return enabled; } - - void SetStyle(DWORD s); - DWORD GetStyle() const { return style; } - - void SetFont(const char* t); - const Text& GetFont() const { return font; } - void SetText(const char* t); - const Text& GetText() const { return text; } - void SetAltText(const char* t); - const Text& GetAltText() const { return alt_text; } - void SetTexture(const char* t); - const Text& GetTexture() const { return texture; } - - void SetBackColor(Color c); - Color GetBackColor() const { return back_color; } - void SetBaseColor(Color c); - Color GetBaseColor() const { return base_color; } - void SetForeColor(Color c); - Color GetForeColor() const { return fore_color; } - void SetSingleLine(bool a); - bool GetSingleLine() const { return single_line; } - void SetTextAlign(DWORD a); - DWORD GetTextAlign() const { return text_align; } - void SetTransparent(bool t); - bool GetTransparent() const { return transparent; } - void SetHidePartial(bool a); - bool GetHidePartial() const { return hide_partial;} - - void SetMargins(const Insets& m); - const Insets& GetMargins() const { return margins; } - void SetTextInsets(const Insets& t); - const Insets& GetTextInsets() const { return text_insets; } - void SetCellInsets(const Insets& t); - const Insets& GetCellInsets() const { return cell_insets; } - void SetCells(const Rect& r); - const Rect& GetCells() const { return cells; } - - void SetFixedWidth(int w) { fixed_width = w; } - int GetFixedWidth() const { return fixed_width; } - void SetFixedHeight(int h) { fixed_height = h; } - int GetFixedHeight() const { return fixed_height;} - - const LayoutDef& GetLayout() const { return layout; } - -protected: - DWORD id; - DWORD pid; - DWORD type; - Rect rect; - Text font; - Text text; - Text alt_text; - Text texture; - Text picture; - DWORD style; - DWORD text_align; - bool single_line; - bool enabled; - bool transparent; - bool hide_partial; - Color back_color; - Color base_color; - Color fore_color; - - Insets margins; - Insets text_insets; - Insets cell_insets; - Rect cells; - int fixed_width; - int fixed_height; - - LayoutDef layout; -}; - -// +--------------------------------------------------------------------+ - -class CtrlDef : public WinDef -{ -public: - static const char* TYPENAME() { return "CtrlDef"; } - - CtrlDef(DWORD id=0, DWORD type=WIN_DEF_LABEL, const char* text=0, DWORD style=0); - virtual ~CtrlDef(); - - virtual CtrlDef& operator=(const CtrlDef& ctrl); - - bool GetActive() const; - void SetActive(bool c); - Color GetActiveColor() const; - void SetActiveColor(Color c); - bool GetAnimated() const; - void SetAnimated(bool bNewValue); - short GetBevelWidth() const; - void SetBevelWidth(short nNewValue); - bool GetBorder() const; - void SetBorder(bool bNewValue); - Color GetBorderColor() const; - void SetBorderColor(Color c); - bool GetDropShadow() const; - void SetDropShadow(bool bNewValue); - bool GetIndent() const; - void SetIndent(bool bNewValue); - bool GetInvertLabel() const; - void SetInvertLabel(bool bNewValue); - int GetOrientation() const; - void SetOrientation(int o); - Text GetPicture() const; - void SetPicture(const Text& img_name); - short GetPictureLocation() const; - void SetPictureLocation(short nNewValue); - short GetPictureType() const; - void SetPictureType(short nNewValue); - bool GetSticky() const; - void SetSticky(bool bNewValue); - int GetNumLeds() const; - void SetNumLeds(int nNewValue); - - int NumItems() const; - Text GetItem(int i) const; - void AddItem(const char* t); - - int NumColumns() const; - ColumnDef* GetColumn(int i) const; - void AddColumn(const char* t, int w, int a, int s); - - int NumTabs() const; - int GetTab(int i) const; - void SetTab(int i, int t); - void AddTab(int i); - - bool GetShowHeadings() const; - void SetShowHeadings(bool bNewValue); - int GetLeading() const; - void SetLeading(int nNewValue); - int GetLineHeight() const; - void SetLineHeight(int nNewValue); - int GetMultiSelect() const; - void SetMultiSelect(int nNewValue); - int GetDragDrop() const; - void SetDragDrop(int nNewValue); - int GetScrollBarVisible() const; - void SetScrollBarVisible(int nNewValue); - bool GetSmoothScroll() const; - void SetSmoothScroll(bool bNewValue); - - short GetItemStyle() const; - void SetItemStyle(short nNewValue); - short GetSelectedStyle() const; - void SetSelectedStyle(short nNewValue); - - char GetPasswordChar() const; - void SetPasswordChar(char c); - - Text GetStandardImage() const; - void SetStandardImage(const Text& img_name); - Text GetActivatedImage() const; - void SetActivatedImage(const Text& img_name); - Text GetTransitionImage() const; - void SetTransitionImage(const Text& img_name); - -protected: - WORD ctrl_flags; - short bevel_width; - - Color active_color; - Color border_color; - - Text picture; - short picture_loc; - short picture_type; - - Text standard_image; - Text activated_image; - Text transition_image; - - bool active; - bool show_headings; - int leading; - int line_height; - int multiselect; - int dragdrop; - int scroll_bar; - int orientation; - int num_leds; - - short item_style; - short selected_style; - - bool smooth_scroll; - - List<Text> items; - List<ColumnDef> columns; - - int ntabs; - int tabs[10]; - char pass_char; -}; - -// +--------------------------------------------------------------------+ - -class FormDef : public WinDef -{ -public: - static const char* TYPENAME() { return "FormDef"; } - - FormDef(const char* text=0, DWORD style=0); - virtual ~FormDef(); - - void Load(const char* filename); - - void AddCtrl(CtrlDef* def); - CtrlDef* FindCtrl(BYTE ctrl_id); - - ListIter<CtrlDef> GetControls() const; - -protected: - void ParseCtrlDef(CtrlDef* ctrl, TermStruct* val); - void ParseColumnDef(CtrlDef* ctrl, TermStruct* val); - void ParseLayoutDef(LayoutDef* def, TermStruct* val); - - CtrlDef defctrl; - List<CtrlDef> controls; -}; - -// +--------------------------------------------------------------------+ - -#endif FormDef_h - diff --git a/nGenEx/FormWindow.cpp b/nGenEx/FormWindow.cpp deleted file mode 100644 index 83595b9..0000000 --- a/nGenEx/FormWindow.cpp +++ /dev/null @@ -1,833 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Form.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Form Window class -*/ - -#include "MemDebug.h" -#include "FormWindow.h" -#include "Screen.h" -#include "DataLoader.h" -#include "Font.h" -#include "FontMgr.h" - -#include "Button.h" -#include "ComboBox.h" -#include "EditBox.h" -#include "ImageBox.h" -#include "ListBox.h" -#include "RichTextBox.h" -#include "Slider.h" - -// +--------------------------------------------------------------------+ - -FormWindow::FormWindow(Screen* screen, int ax, int ay, int aw, int ah, -DWORD aid, DWORD s, ActiveWindow* pParent) -: ActiveWindow(screen, ax, ay, aw, ah, aid, s, pParent) -{ - char buf[32]; - sprintf_s(buf, "Form %d", id); //-V576 - desc = buf; -} - -// +--------------------------------------------------------------------+ - -FormWindow::~FormWindow() -{ -} - -// +--------------------------------------------------------------------+ - -void -FormWindow::Init() -{ -} - -// +--------------------------------------------------------------------+ - -void -FormWindow::Destroy() -{ - Hide(); - children.destroy(); -} - -// +--------------------------------------------------------------------+ - -void -FormWindow::AddControl(ActiveWindow* ctrl) -{ - if (ctrl) { - if (!children.contains(ctrl)) - children.append(ctrl); - - ctrl->SetForm(this); - - if (!shown) - ctrl->Hide(); - } -} - -// +--------------------------------------------------------------------+ - -Button* -FormWindow::CreateButton(const char* btn_text, int ax, int ay, int aw, int ah, DWORD aid, DWORD pid) -{ - Button* button = 0; - ActiveWindow* parent = this; - - if (pid) - parent = FindControl(pid); - - button = new(__FILE__,__LINE__) Button(parent, ax, ay, aw, ah, aid); - - if (button) { - button->SetForm(this); - button->SetText(btn_text); - - if (!shown) - button->Hide(); - } - - return button; -} - -// +--------------------------------------------------------------------+ - -ImageBox* -FormWindow::CreateImageBox(const char* lbl_text, int ax, int ay, int aw, int ah, DWORD aid, DWORD pid) -{ - ImageBox* image = 0; - ActiveWindow* parent = this; - - if (pid) - parent = FindControl(pid); - - image = new(__FILE__,__LINE__) ImageBox(parent, ax, ay, aw, ah, aid); - - if (image) { - image->SetForm(this); - image->SetText(lbl_text); - - if (!shown) - image->Hide(); - } - - return image; -} - -// +--------------------------------------------------------------------+ - -ActiveWindow* -FormWindow::CreateLabel(const char* label_text, int ax, int ay, int aw, int ah, DWORD aid, DWORD pid, DWORD astyle) -{ - ActiveWindow* label = 0; - ActiveWindow* parent = this; - - if (pid) - parent = FindControl(pid); - - label = new(__FILE__,__LINE__) ActiveWindow(screen, ax, ay, aw, ah, aid, astyle, parent); - - if (label) { - label->SetForm(this); - label->SetText(label_text); - - if (!shown) - label->Hide(); - } - - return label; -} - -// +--------------------------------------------------------------------+ - -ListBox* -FormWindow::CreateListBox(const char* lbl_text, int ax, int ay, int aw, int ah, DWORD aid, DWORD pid) -{ - ListBox* list = 0; - ActiveWindow* parent = this; - - if (pid) - parent = FindControl(pid); - - list = new(__FILE__,__LINE__) ListBox(parent, ax, ay, aw, ah, aid); - - if (list) { - list->SetForm(this); - - if (!shown) - list->Hide(); - } - - return list; -} - -// +--------------------------------------------------------------------+ - -ComboBox* -FormWindow::CreateComboBox(const char* lbl_text, int ax, int ay, int aw, int ah, DWORD aid, DWORD pid) -{ - ComboBox* combo = 0; - ActiveWindow* parent = this; - - if (pid) - parent = FindControl(pid); - - combo = new(__FILE__,__LINE__) ComboBox(parent, ax, ay, aw, ah, aid); - - if (combo) { - combo->SetForm(this); - combo->SetLabel(lbl_text); - - if (!shown) - combo->Hide(); - } - - return combo; -} - -// +--------------------------------------------------------------------+ - -EditBox* -FormWindow::CreateEditBox(const char* lbl_text, int ax, int ay, int aw, int ah, DWORD aid, DWORD pid) -{ - EditBox* edit = 0; - ActiveWindow* parent = this; - - if (pid) - parent = FindControl(pid); - - edit = new(__FILE__,__LINE__) EditBox(parent, ax, ay, aw, ah, aid); - - if (edit) { - edit->SetForm(this); - edit->SetText(lbl_text); - - if (!shown) - edit->Hide(); - } - - return edit; -} - -// +--------------------------------------------------------------------+ - -RichTextBox* -FormWindow::CreateRichTextBox(const char* label_text, int ax, int ay, int aw, int ah, DWORD aid, DWORD pid, DWORD astyle) -{ - RichTextBox* rtb = 0; - ActiveWindow* parent = this; - - if (pid) - parent = FindControl(pid); - - rtb = new(__FILE__,__LINE__) RichTextBox(parent, ax, ay, aw, ah, aid, astyle); - - if (rtb) { - rtb->SetForm(this); - rtb->SetText(label_text); - - if (!shown) - rtb->Hide(); - } - - return rtb; -} - -// +--------------------------------------------------------------------+ - -Slider* -FormWindow::CreateSlider(const char* label_text, int ax, int ay, int aw, int ah, DWORD aid, DWORD pid, DWORD astyle) -{ - Slider* slider = 0; - ActiveWindow* parent = this; - - if (pid) - parent = FindControl(pid); - - slider = new(__FILE__,__LINE__) Slider(parent, ax, ay, aw, ah, aid); - - if (slider) { - slider->SetForm(this); - - if (!shown) - slider->Hide(); - } - - return slider; -} - -// +--------------------------------------------------------------------+ - -void -FormWindow::Init(const FormDef& def) -{ - if (def.GetRect().w > 0 && def.GetRect().h > 0) { - // if form size is specified in def, and it is - // smaller than the current screen size, - // center the form on the display: - - Rect r = def.GetRect(); - - if (r.w < screen->Width()) { - r.x = (screen->Width() - r.w) / 2; - } - else { - r.x = 0; - r.w = screen->Width(); - } - - if (r.h < screen->Height()) { - r.y = (screen->Height() - r.h) / 2; - } - else { - r.y = 0; - r.h = screen->Height(); - } - - MoveTo(r); - } - - SetMargins(def.GetMargins()); - SetTextInsets(def.GetTextInsets()); - SetCellInsets(def.GetCellInsets()); - SetCells(def.GetCells()); - SetFixedWidth(def.GetFixedWidth()); - SetFixedHeight(def.GetFixedHeight()); - - UseLayout(def.GetLayout().x_mins, - def.GetLayout().y_mins, - def.GetLayout().x_weights, - def.GetLayout().y_weights); - - if (def.GetTexture().length() > 0) { - DataLoader* loader = DataLoader::GetLoader(); - loader->SetDataPath("Screens/"); - loader->LoadTexture(def.GetTexture(), texture); - loader->SetDataPath(""); - } - - SetBackColor(def.GetBackColor()); - SetForeColor(def.GetForeColor()); - - Font* f = FontMgr::Find(def.GetFont()); - if (f) SetFont(f); - - SetTransparent(def.GetTransparent()); - - ListIter<CtrlDef> ctrl = def.GetControls(); - while (++ctrl) { - switch (ctrl->GetType()) { - case WIN_DEF_FORM: - case WIN_DEF_LABEL: - default: - CreateDefLabel(*ctrl); - break; - - case WIN_DEF_BUTTON: - CreateDefButton(*ctrl); - break; - - case WIN_DEF_COMBO: - CreateDefCombo(*ctrl); - break; - - case WIN_DEF_IMAGE: - CreateDefImage(*ctrl); - break; - - case WIN_DEF_EDIT: - CreateDefEdit(*ctrl); - break; - - case WIN_DEF_LIST: - CreateDefList(*ctrl); - break; - - case WIN_DEF_SLIDER: - CreateDefSlider(*ctrl); - break; - - case WIN_DEF_RICH: - CreateDefRichText(*ctrl); - break; - } - } - - RegisterControls(); - DoLayout(); - CalcGrid(); -} - -// +--------------------------------------------------------------------+ - -void -FormWindow::CreateDefLabel(CtrlDef& def) -{ - ActiveWindow* ctrl = CreateLabel(def.GetText(), - def.GetX(), - def.GetY(), - def.GetW(), - def.GetH(), - def.GetID(), - def.GetParentID(), - def.GetStyle()); - - ctrl->SetAltText(def.GetAltText()); - ctrl->SetBackColor(def.GetBackColor()); - ctrl->SetForeColor(def.GetForeColor()); - ctrl->SetTextAlign(def.GetTextAlign()); - ctrl->SetSingleLine(def.GetSingleLine()); - ctrl->SetTransparent(def.GetTransparent()); - ctrl->SetHidePartial(def.GetHidePartial()); - - ctrl->SetMargins(def.GetMargins()); - ctrl->SetTextInsets(def.GetTextInsets()); - ctrl->SetCellInsets(def.GetCellInsets()); - ctrl->SetCells(def.GetCells()); - ctrl->SetFixedWidth(def.GetFixedWidth()); - ctrl->SetFixedHeight(def.GetFixedHeight()); - - ctrl->UseLayout(def.GetLayout().x_mins, - def.GetLayout().y_mins, - def.GetLayout().x_weights, - def.GetLayout().y_weights); - - if (def.GetTexture().length() > 0) { - Bitmap* ctrl_tex = 0; - DataLoader* loader = DataLoader::GetLoader(); - loader->SetDataPath("Screens/"); - loader->LoadTexture(def.GetTexture(), ctrl_tex); - loader->SetDataPath(""); - - ctrl->SetTexture(ctrl_tex); - } - - Font* f = FontMgr::Find(def.GetFont()); - if (f) ctrl->SetFont(f); -} - -void -FormWindow::CreateDefButton(CtrlDef& def) -{ - Button* ctrl = CreateButton(def.GetText(), - def.GetX(), - def.GetY(), - def.GetW(), - def.GetH(), - def.GetID(), - def.GetParentID()); - - if (def.GetStandardImage().length()) { - DataLoader* loader = DataLoader::GetLoader(); - loader->SetDataPath("Screens/"); - - Bitmap* bmp = 0; - loader->LoadTexture(def.GetStandardImage(), bmp); - ctrl->SetStandardImage(bmp); - - if (def.GetActivatedImage().length()) { - loader->LoadTexture(def.GetActivatedImage(), bmp); - ctrl->SetActivatedImage(bmp); - } - - if (def.GetTransitionImage().length()) { - loader->LoadTexture(def.GetTransitionImage(), bmp); - ctrl->SetTransitionImage(bmp); - } - - loader->SetDataPath(""); - } - - ctrl->SetAltText(def.GetAltText()); - ctrl->SetEnabled(def.IsEnabled()); - ctrl->SetBackColor(def.GetBackColor()); - ctrl->SetForeColor(def.GetForeColor()); - ctrl->SetTextAlign(def.GetTextAlign()); - ctrl->SetSingleLine(def.GetSingleLine()); - - ctrl->SetBevelWidth(def.GetBevelWidth()); - ctrl->SetDropShadow(def.GetDropShadow()); - ctrl->SetSticky(def.GetSticky()); - ctrl->SetTransparent(def.GetTransparent()); - ctrl->SetHidePartial(def.GetHidePartial()); - ctrl->SetPictureLocation(def.GetPictureLocation()); - - ctrl->SetMargins(def.GetMargins()); - ctrl->SetTextInsets(def.GetTextInsets()); - ctrl->SetCellInsets(def.GetCellInsets()); - ctrl->SetCells(def.GetCells()); - ctrl->SetFixedWidth(def.GetFixedWidth()); - ctrl->SetFixedHeight(def.GetFixedHeight()); - - if (def.GetPicture().length() > 0) { - Bitmap pict; - int type = def.GetPictureType(); - - DataLoader* loader = DataLoader::GetLoader(); - loader->SetDataPath("Screens/"); - loader->LoadBitmap(def.GetPicture(), pict, type); - loader->SetDataPath(""); - - ctrl->SetPicture(pict); - } - - Font* f = FontMgr::Find(def.GetFont()); - if (f) ctrl->SetFont(f); -} - -void -FormWindow::CreateDefImage(CtrlDef& def) -{ - ImageBox* ctrl = CreateImageBox(def.GetText(), - def.GetX(), - def.GetY(), - def.GetW(), - def.GetH(), - def.GetID(), - def.GetParentID()); - - ctrl->SetAltText(def.GetAltText()); - ctrl->SetBackColor(def.GetBackColor()); - ctrl->SetForeColor(def.GetForeColor()); - ctrl->SetStyle(def.GetStyle()); - ctrl->SetTextAlign(def.GetTextAlign()); - ctrl->SetSingleLine(def.GetSingleLine()); - ctrl->SetTransparent(def.GetTransparent()); - ctrl->SetHidePartial(def.GetHidePartial()); - - ctrl->SetMargins(def.GetMargins()); - ctrl->SetTextInsets(def.GetTextInsets()); - ctrl->SetCellInsets(def.GetCellInsets()); - ctrl->SetCells(def.GetCells()); - ctrl->SetFixedWidth(def.GetFixedWidth()); - ctrl->SetFixedHeight(def.GetFixedHeight()); - - if (def.GetPicture().length() > 0) { - Bitmap picture; - - DataLoader* loader = DataLoader::GetLoader(); - loader->SetDataPath("Screens/"); - loader->LoadBitmap(def.GetPicture(), picture); - loader->SetDataPath(""); - - ctrl->SetPicture(picture); - } - - Font* f = FontMgr::Find(def.GetFont()); - if (f) ctrl->SetFont(f); -} - -void -FormWindow::CreateDefList(CtrlDef& def) -{ - ListBox* ctrl = CreateListBox(def.GetText(), - def.GetX(), - def.GetY(), - def.GetW(), - def.GetH(), - def.GetID(), - def.GetParentID()); - - ctrl->SetAltText(def.GetAltText()); - ctrl->SetEnabled(def.IsEnabled()); - ctrl->SetBackColor(def.GetBackColor()); - ctrl->SetForeColor(def.GetForeColor()); - ctrl->SetStyle(def.GetStyle()); - ctrl->SetTextAlign(def.GetTextAlign()); - ctrl->SetTransparent(def.GetTransparent()); - ctrl->SetHidePartial(def.GetHidePartial()); - - ctrl->SetLineHeight(def.GetLineHeight()); - ctrl->SetShowHeadings(def.GetShowHeadings()); - ctrl->SetLeading(def.GetLeading()); - ctrl->SetMultiSelect(def.GetMultiSelect()); - ctrl->SetDragDrop(def.GetDragDrop()); - ctrl->SetScrollBarVisible(def.GetScrollBarVisible()); - ctrl->SetSmoothScroll(def.GetSmoothScroll()); - ctrl->SetItemStyle(def.GetItemStyle()); - ctrl->SetSelectedStyle(def.GetSelectedStyle()); - - ctrl->SetMargins(def.GetMargins()); - ctrl->SetTextInsets(def.GetTextInsets()); - ctrl->SetCellInsets(def.GetCellInsets()); - ctrl->SetCells(def.GetCells()); - ctrl->SetFixedWidth(def.GetFixedWidth()); - ctrl->SetFixedHeight(def.GetFixedHeight()); - - if (def.GetTexture().length() > 0) { - Bitmap* ctrl_tex = 0; - DataLoader* loader = DataLoader::GetLoader(); - loader->SetDataPath("Screens/"); - loader->LoadTexture(def.GetTexture(), ctrl_tex); - loader->SetDataPath(""); - - ctrl->SetTexture(ctrl_tex); - } - - int ncols = def.NumColumns(); - for (int i = 0; i < ncols; i++) { - ColumnDef* col = def.GetColumn(i); - ctrl->AddColumn(col->title, col->width, col->align, col->sort); - - if (col->use_color) - ctrl->SetColumnColor(i, col->color); - } - - int nitems = def.NumItems(); - for (int i = 0; i < nitems; i++) - ctrl->AddItem(def.GetItem(i)); - - Font* f = FontMgr::Find(def.GetFont()); - if (f) ctrl->SetFont(f); -} - -void -FormWindow::CreateDefCombo(CtrlDef& def) -{ - ComboBox* ctrl = CreateComboBox(def.GetText(), - def.GetX(), - def.GetY(), - def.GetW(), - def.GetH(), - def.GetID(), - def.GetParentID()); - - ctrl->SetAltText(def.GetAltText()); - ctrl->SetEnabled(def.IsEnabled()); - ctrl->SetBackColor(def.GetBackColor()); - ctrl->SetForeColor(def.GetForeColor()); - ctrl->SetTextAlign(def.GetTextAlign()); - - ctrl->SetActiveColor(def.GetActiveColor()); - ctrl->SetBorderColor(def.GetBorderColor()); - ctrl->SetBorder(def.GetBorder()); - ctrl->SetBevelWidth(def.GetBevelWidth()); - ctrl->SetTransparent(def.GetTransparent()); - ctrl->SetHidePartial(def.GetHidePartial()); - - ctrl->SetMargins(def.GetMargins()); - ctrl->SetTextInsets(def.GetTextInsets()); - ctrl->SetCellInsets(def.GetCellInsets()); - ctrl->SetCells(def.GetCells()); - ctrl->SetFixedWidth(def.GetFixedWidth()); - ctrl->SetFixedHeight(def.GetFixedHeight()); - - int nitems = def.NumItems(); - for (int i = 0; i < nitems; i++) - ctrl->AddItem(def.GetItem(i)); - - Font* f = FontMgr::Find(def.GetFont()); - if (f) ctrl->SetFont(f); -} - -void -FormWindow::CreateDefEdit(CtrlDef& def) -{ - EditBox* ctrl = CreateEditBox(def.GetText(), - def.GetX(), - def.GetY(), - def.GetW(), - def.GetH(), - def.GetID(), - def.GetParentID()); - - ctrl->SetAltText(def.GetAltText()); - ctrl->SetEnabled(def.IsEnabled()); - ctrl->SetBackColor(def.GetBackColor()); - ctrl->SetForeColor(def.GetForeColor()); - ctrl->SetStyle(def.GetStyle()); - ctrl->SetSingleLine(def.GetSingleLine()); - ctrl->SetTextAlign(def.GetTextAlign()); - ctrl->SetTransparent(def.GetTransparent()); - ctrl->SetHidePartial(def.GetHidePartial()); - ctrl->SetPasswordChar(def.GetPasswordChar()); - - ctrl->SetMargins(def.GetMargins()); - ctrl->SetTextInsets(def.GetTextInsets()); - ctrl->SetCellInsets(def.GetCellInsets()); - ctrl->SetCells(def.GetCells()); - ctrl->SetFixedWidth(def.GetFixedWidth()); - ctrl->SetFixedHeight(def.GetFixedHeight()); - - ctrl->SetLineHeight(def.GetLineHeight()); - ctrl->SetScrollBarVisible(def.GetScrollBarVisible()); - ctrl->SetSmoothScroll(def.GetSmoothScroll()); - - if (def.GetTexture().length() > 0) { - Bitmap* ctrl_tex = 0; - DataLoader* loader = DataLoader::GetLoader(); - loader->SetDataPath("Screens/"); - loader->LoadTexture(def.GetTexture(), ctrl_tex); - loader->SetDataPath(""); - - ctrl->SetTexture(ctrl_tex); - } - - Font* f = FontMgr::Find(def.GetFont()); - if (f) ctrl->SetFont(f); -} - -void -FormWindow::CreateDefSlider(CtrlDef& def) -{ - Slider* ctrl = CreateSlider(def.GetText(), - def.GetX(), - def.GetY(), - def.GetW(), - def.GetH(), - def.GetID(), - def.GetParentID()); - - - ctrl->SetAltText(def.GetAltText()); - ctrl->SetEnabled(def.IsEnabled()); - ctrl->SetBackColor(def.GetBackColor()); - ctrl->SetForeColor(def.GetForeColor()); - - ctrl->SetActive(def.GetActive()); - ctrl->SetOrientation(def.GetOrientation()); - ctrl->SetFillColor(def.GetActiveColor()); - ctrl->SetBorderColor(def.GetBorderColor()); - ctrl->SetBorder(def.GetBorder()); - ctrl->SetStyle(def.GetStyle()); - ctrl->SetTransparent(def.GetTransparent()); - ctrl->SetHidePartial(def.GetHidePartial()); - ctrl->SetNumLeds(def.GetNumLeds()); - - ctrl->SetMargins(def.GetMargins()); - ctrl->SetTextInsets(def.GetTextInsets()); - ctrl->SetCellInsets(def.GetCellInsets()); - ctrl->SetCells(def.GetCells()); - ctrl->SetFixedWidth(def.GetFixedWidth()); - ctrl->SetFixedHeight(def.GetFixedHeight()); - - Font* f = FontMgr::Find(def.GetFont()); - if (f) ctrl->SetFont(f); -} - -void -FormWindow::CreateDefRichText(CtrlDef& def) -{ - RichTextBox* ctrl = CreateRichTextBox(def.GetText(), - def.GetX(), - def.GetY(), - def.GetW(), - def.GetH(), - def.GetID(), - def.GetParentID(), - def.GetStyle()); - - ctrl->SetAltText(def.GetAltText()); - ctrl->SetBackColor(def.GetBackColor()); - ctrl->SetForeColor(def.GetForeColor()); - ctrl->SetLineHeight(def.GetLineHeight()); - ctrl->SetLeading(def.GetLeading()); - ctrl->SetScrollBarVisible(def.GetScrollBarVisible()); - ctrl->SetSmoothScroll(def.GetSmoothScroll()); - ctrl->SetTextAlign(def.GetTextAlign()); - ctrl->SetTransparent(def.GetTransparent()); - ctrl->SetHidePartial(def.GetHidePartial()); - - ctrl->SetMargins(def.GetMargins()); - ctrl->SetTextInsets(def.GetTextInsets()); - ctrl->SetCellInsets(def.GetCellInsets()); - ctrl->SetCells(def.GetCells()); - ctrl->SetFixedWidth(def.GetFixedWidth()); - ctrl->SetFixedHeight(def.GetFixedHeight()); - - if (def.GetTexture().length() > 0) { - Bitmap* ctrl_tex = 0; - DataLoader* loader = DataLoader::GetLoader(); - loader->SetDataPath("Screens/"); - loader->LoadTexture(def.GetTexture(), ctrl_tex); - loader->SetDataPath(""); - - ctrl->SetTexture(ctrl_tex); - } - - Font* f = FontMgr::Find(def.GetFont()); - if (f) ctrl->SetFont(f); - - for (int i = 0; i < def.NumTabs(); i++) - ctrl->SetTabStop(i, def.GetTab(i)); -} - -// +--------------------------------------------------------------------+ - -void -FormWindow::AdoptFormDef(const FormDef& def) -{ - Destroy(); - Init(def); -} - -// +--------------------------------------------------------------------+ - -ActiveWindow* -FormWindow::FindControl(DWORD id) -{ - return FindChild(id); -} - - -// +--------------------------------------------------------------------+ - -ActiveWindow* -FormWindow::FindControl(int x, int y) -{ - ActiveWindow* mouse_tgt = 0; - - ListIter<ActiveWindow> iter = children; - while (++iter) { - ActiveWindow* test = iter.value(); - if (test->TargetRect().Contains(x,y)) { - mouse_tgt = test; - - while (test) { - test = test->FindChild(x,y); - - if (test) - mouse_tgt = test; - } - } - } - - return mouse_tgt; -} - - - diff --git a/nGenEx/FormWindow.h b/nGenEx/FormWindow.h deleted file mode 100644 index fb6576d..0000000 --- a/nGenEx/FormWindow.h +++ /dev/null @@ -1,101 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: FormWindow.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Form Window class (a window that manages controls) -*/ - -#ifndef FormWindow_h -#define FormWindow_h - -#include "Types.h" -#include "ActiveWindow.h" -#include "FormDef.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class Button; -class ComboBox; -class EditBox; -class ImageBox; -class ListBox; -class RichTextBox; -class Slider; - -// +--------------------------------------------------------------------+ - -class FormWindow : public ActiveWindow -{ -public: - FormWindow(Screen* s, int ax, int ay, int aw, int ah, - DWORD aid=0, DWORD style=0, ActiveWindow* parent=0); - virtual ~FormWindow(); - - // operations: - virtual void Init(); - virtual void Init(const FormDef& def); - virtual void Destroy(); - virtual ActiveWindow* FindControl(DWORD id); - virtual ActiveWindow* FindControl(int x, int y); - virtual void RegisterControls() { } - - virtual void AdoptFormDef(const FormDef& def); - virtual void AddControl(ActiveWindow* ctrl); - - virtual ActiveWindow* CreateLabel( const char* text, int x, int y, int w, int h, DWORD id=0, DWORD pid=0, DWORD style=0); - virtual Button* CreateButton( const char* text, int x, int y, int w, int h, DWORD id=0, DWORD pid=0); - virtual ImageBox* CreateImageBox( const char* text, int x, int y, int w, int h, DWORD id=0, DWORD pid=0); - virtual ListBox* CreateListBox( const char* text, int x, int y, int w, int h, DWORD id=0, DWORD pid=0); - virtual ComboBox* CreateComboBox( const char* text, int x, int y, int w, int h, DWORD id=0, DWORD pid=0); - virtual EditBox* CreateEditBox( const char* text, int x, int y, int w, int h, DWORD id=0, DWORD pid=0); - virtual RichTextBox* CreateRichTextBox(const char* text, int x, int y, int w, int h, DWORD id=0, DWORD pid=0, DWORD style=0); - virtual Slider* CreateSlider( const char* text, int x, int y, int w, int h, DWORD id=0, DWORD pid=0, DWORD style=0); - - // property accessors: - ListIter<ActiveWindow> Controls() { return children; } - -protected: - virtual void CreateDefLabel(CtrlDef& def); - virtual void CreateDefButton(CtrlDef& def); - virtual void CreateDefImage(CtrlDef& def); - virtual void CreateDefList(CtrlDef& def); - virtual void CreateDefCombo(CtrlDef& def); - virtual void CreateDefEdit(CtrlDef& def); - virtual void CreateDefSlider(CtrlDef& def); - virtual void CreateDefRichText(CtrlDef& def); -}; - -#endif FormWindow_h - diff --git a/nGenEx/FormatUtil.cpp b/nGenEx/FormatUtil.cpp deleted file mode 100644 index 43a5c58..0000000 --- a/nGenEx/FormatUtil.cpp +++ /dev/null @@ -1,361 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: FormatUtil.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== -*/ - -#include "MemDebug.h" -#include "FormatUtil.h" - -// +--------------------------------------------------------------------+ - -void FormatNumber(char* txt, double n) -{ - double a = fabs(n); - - if (a < 1e3) - sprintf(txt, "%d", (int) (n)); - - else if (a < 1e6) - sprintf(txt, "%.1f K", (n/1e3)); - - else if (a < 1e9) - sprintf(txt, "%.1f M", (n/1e6)); - - else if (a < 1e12) - sprintf(txt, "%.1f G", (n/1e9)); - - else if (a < 1e15) - sprintf(txt, "%.1f T", (n/1e12)); - - else - sprintf(txt, "%.1e", n); -} - -// +--------------------------------------------------------------------+ - -void FormatNumberExp(char* txt, double n) -{ - double a = fabs(n); - - if (a < 100e3) - sprintf(txt, "%d", (int) (n)); - - else - sprintf(txt, "%.1e", n); -} - -// +--------------------------------------------------------------------+ - -const int MINUTE = 60; -const int HOUR = 60 * MINUTE; -const int DAY = 24 * HOUR; - -void FormatTime(char* txt, double time) -{ - int t = (int) time; - - int h = (t / HOUR); - int m = ((t - h*HOUR) / MINUTE); - int s = (t - h*HOUR - m*MINUTE); - - if (h > 0) - sprintf(txt, "%02d:%02d:%02d", h,m,s); - else - sprintf(txt, "%02d:%02d", m,s); -} - -// +--------------------------------------------------------------------+ - -void FormatTimeOfDay(char* txt, double time) -{ - int t = (int) time; - - if (t >= DAY) { - int d = t / DAY; - t -= d * DAY; - } - - int h = (t / HOUR); - int m = ((t - h*HOUR) / MINUTE); - int s = (t - h*HOUR - m*MINUTE); - - sprintf(txt, "%02d:%02d:%02d", h,m,s); -} - -// +--------------------------------------------------------------------+ - -void FormatDayTime(char* txt, double time, bool short_format) -{ - int t = (int) time; - int d = 1, h = 0, m = 0, s = 0; - - if (t >= DAY) { - d = t / DAY; - t -= d * DAY; - d++; - } - - if (t >= HOUR) { - h = t / HOUR; - t -= h * HOUR; - } - - if (t >= MINUTE) { - m = t / MINUTE; - t -= m * MINUTE; - } - - s = t; - - if (short_format) - sprintf(txt, "%02d/%02d:%02d:%02d", d, h, m, s); - else - sprintf(txt, "Day %02d %02d:%02d:%02d", d, h, m, s); -} - -// +--------------------------------------------------------------------+ - -void FormatDay(char* txt, double time) -{ - int t = (int) time; - int d = 1, h = 0, m = 0, s = 0; - - if (t >= DAY) { - d = t / DAY; - t -= d * DAY; - d++; - } - - sprintf(txt, "Day %02d", d); -} - -// +--------------------------------------------------------------------+ - -void FormatPoint(char* txt, const Point& p) -{ - char x[16]; - char y[16]; - char z[16]; - - FormatNumber(x, p.x); - FormatNumber(y, p.y); - FormatNumber(z, p.z); - - sprintf(txt, "(%s, %s, %s)", x, y, z); -} - -// +--------------------------------------------------------------------+ - -Text FormatTimeString(int utc) -{ - static const char* month[12] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", - "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" }; - static const char* meridian[2] = { "AM", "PM" }; - - if (utc < 1) - utc = (int) time(0); - - time_t aclock = utc; // Get time in seconds - struct tm *t = localtime(&aclock); // Convert time to struct tm form - - char buffer[256]; - sprintf(buffer, "%d %s %d, %2d:%02d:%02d %s", - t->tm_mday, month[t->tm_mon], 1900 + t->tm_year, - t->tm_hour > 12 ? t->tm_hour-12 : t->tm_hour, - t->tm_min, t->tm_sec, meridian[t->tm_hour > 12]); - - return buffer; -} - -// +--------------------------------------------------------------------+ - -static char safe_str[2048]; - -const char* SafeString(const char* s) -{ - ZeroMemory(safe_str, sizeof(safe_str)); - - if (s && *s) { - int len = strlen(s); - int n = 0; - - for (int i = 0; i < len; i++) { - char c = s[i]; - - if (c == '\n') { - safe_str[n++] = '\\'; - safe_str[n++] = 'n'; - } - - else if (c == '\t') { - safe_str[n++] = '\\'; - safe_str[n++] = 't'; - } - - else if (c == '"') { - safe_str[n++] = '\''; - } - - else if (c == '\\' && i < len-1) { - safe_str[n++] = s[i++]; - safe_str[n++] = s[i++]; - } - - else if (c < 32 || c > 126) { - // non printing characters - } - - else { - safe_str[n++] = c; - } - - if (n > 2040) - break; - } - } - - return safe_str; -} - -// +--------------------------------------------------------------------+ - -const char* SafeQuotes(const char* msg) -{ - int dst = 0; - - if (msg) { - while (*msg && dst < 254) { - if (*msg == '"') { - safe_str[dst++] = '\''; - msg++; - } - else if (isspace(*msg)) { - safe_str[dst++] = ' '; - msg++; - } - else { - safe_str[dst++] = *msg++; - } - } - } - - safe_str[dst] = 0; - return safe_str; -} - -// +--------------------------------------------------------------------+ - -Text FormatTextReplace(const char* msg, const char* tgt, const char* val) -{ - if (!msg || !tgt || !val) - return ""; - - if (!strchr(msg, *tgt)) - return msg; - - Text result; - char* buffer = new char[strlen(msg) + 1]; - const char* p = msg; - char* q = buffer; - int tgtlen = strlen(tgt); - - while (*p) { - if (!strncmp(p, tgt, tgtlen)) { - p += tgtlen; - *q = 0; - q = buffer; - - result += buffer; - result += val; - } - - else { - *q++ = *p++; - } - } - - if (q != buffer) { - *q = 0; - result += buffer; - } - - delete [] buffer; - return result; -} - -// +--------------------------------------------------------------------+ - -Text FormatTextEscape(const char* msg) -{ - if (!msg) - return ""; - - if (!strchr(msg, '\\')) - return msg; - - Text result; - char* buffer = new char[strlen(msg) + 1]; - const char* p = msg; - char* q = buffer; - - while (*p) { - if (*p == '\\') { - p++; - - if (*p == 'n') { - *q++ = '\n'; - p++; - } - - else if (*p == 't') { - *q++ = '\t'; - p++; - } - - else { - *q++ = *p++; - } - } - - else { - *q++ = *p++; - } - } - - *q = 0; - result = buffer; - delete [] buffer; - return result; -} diff --git a/nGenEx/FormatUtil.h b/nGenEx/FormatUtil.h deleted file mode 100644 index f652660..0000000 --- a/nGenEx/FormatUtil.h +++ /dev/null @@ -1,71 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: FormatUtil.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Text formatting utilities -*/ - -#ifndef FormatUtil_h -#define FormatUtil_h - -#include "Types.h" -#include "Geometry.h" -#include "Text.h" - -// +--------------------------------------------------------------------+ - -void FormatNumber(char* txt, double n); -void FormatNumberExp(char* txt, double n); -void FormatTime(char* txt, double seconds); -void FormatTimeOfDay(char* txt, double seconds); -void FormatDayTime(char* txt, double seconds, bool short_format=false); -void FormatDay(char* txt, double seconds); -void FormatPoint(char* txt, const Point& p); -Text FormatTimeString(int utc=0); - -const char* SafeString(const char* s); -const char* SafeQuotes(const char* s); - -// scan msg and replace all occurrences of tgt with val -// return new result, leave msg unmodified -Text FormatTextReplace(const char* msg, const char* tgt, const char* val); - -// scan msg and replace all C-style \x escape sequences -// with their single-character values, leave orig unmodified -Text FormatTextEscape(const char* msg); - -// +--------------------------------------------------------------------+ - -#endif FormatUtil_h - diff --git a/nGenEx/Game.cpp b/nGenEx/Game.cpp deleted file mode 100644 index 3bfcd57..0000000 --- a/nGenEx/Game.cpp +++ /dev/null @@ -1,1599 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Game.cpp - AUTHOR: John DiCamillo - -*/ - -#include "MemDebug.h" -#include "Game.h" -#include "Mouse.h" -#include "Universe.h" -#include "Screen.h" -#include "Window.h" -#include "EventDispatch.h" -#include "Color.h" -#include "DataLoader.h" -#include "Keyboard.h" -#include "Pcx.h" -#include "Resource.h" -#include "Bitmap.h" -#include "MachineInfo.h" -#include "Video.h" -#include "VideoFactory.h" -#include "VideoSettings.h" -#include "AviFile.h" -#include "ContentBundle.h" - -// +--------------------------------------------------------------------+ - -FILE* ErrLog = 0; -int ErrLine = 0; -char ErrBuf[1024]; - -Game* game = 0; - -bool Game::active = false; -bool Game::paused = false; -bool Game::server = false; -bool Game::show_mouse = false; -DWORD Game::base_game_time = 0; -DWORD Game::real_time = 0; -DWORD Game::game_time = 0; -DWORD Game::time_comp = 1; -DWORD Game::frame_number = 0; - -const int VIDEO_FPS = 30; -const double MAX_FRAME_TIME_VIDEO = 1.0 / (double) VIDEO_FPS; -const double MAX_FRAME_TIME_NORMAL = 1.0 / 5.0; -const double MIN_FRAME_TIME_NORMAL = 1.0 / 60.0; - -double Game::max_frame_length = MAX_FRAME_TIME_NORMAL; -double Game::min_frame_length = MIN_FRAME_TIME_NORMAL; - -char Game::panicbuf[256]; - -static LARGE_INTEGER perf_freq; -static LARGE_INTEGER perf_cnt1; -static LARGE_INTEGER perf_cnt2; - -// +--------------------------------------------------------------------+ - -Game::Game() - : world(0), video_factory(0), video(0), video_settings(0), soundcard(0), - gamma(128), max_tex_size(2048), screen(0), totaltime(0), - hInst(0), hwnd(0), frame_rate(0), frame_count(0), frame_count0(0), - frame_time(0), frame_time0(0), gui_seconds(0), content(0), - status(Game::OK), exit_code(0), window_style(0), avi_file(0) -{ - if (!game) { - panicbuf[0] = 0; - game = this; - ZeroMemory(ErrBuf, 1024); - - video_settings = new(__FILE__,__LINE__) VideoSettings; - - is_windowed = false; - is_active = false; - is_device_lost = false; - is_minimized = false; - is_maximized = false; - ignore_size_change = false; - is_device_initialized = false; - is_device_restored = false; - } - else - status = TOO_MANY; -} - -Game::~Game() -{ - if (game == this) - game = 0; - - delete content; - delete world; - delete screen; - delete video_factory; - delete video; - delete soundcard; - delete video_settings; - delete avi_file; - - if (status == EXIT) - ShowStats(); -} - -// +--------------------------------------------------------------------+ - -HINSTANCE Game::GetHINST() -{ - if (game) - return game->hInst; - - return 0; -} - -HWND Game::GetHWND() -{ - if (game) - return game->hwnd; - - return 0; -} - -bool Game::IsWindowed() -{ - if (game) - return game->is_windowed; - - return false; -} - -// +--------------------------------------------------------------------+ - -Text -Game::GetText(const char* key) -{ - if (game && game->content && game->content->IsLoaded()) - return game->content->GetText(key); - - return key; -} - -// +--------------------------------------------------------------------+ - -int -Game::GammaLevel() -{ - if (game) - return game->gamma; - - return 0; -} - -void -Game::SetGammaLevel(int g) -{ - if (game) { - game->gamma = g; - - if (game->video) - game->video->SetGammaLevel(g); - } -} - -int -Game::MaxTexSize() -{ - if (game && game->video) { - int max_vid_size = game->video->MaxTexSize(); - return max_vid_size < game->max_tex_size ? - max_vid_size : game->max_tex_size; - } - else if (Video::GetInstance()) { - return Video::GetInstance()->MaxTexSize(); - } - - return 256; -} - -int -Game::MaxTexAspect() -{ - if (game && game->video) { - return game->video->MaxTexAspect(); - } - else if (Video::GetInstance()) { - return Video::GetInstance()->MaxTexAspect(); - } - - return 1; -} - -void -Game::SetMaxTexSize(int n) -{ - if (game && n >= 64 && n <= 4096) - game->max_tex_size = n; -} - -bool -Game::DisplayModeSupported(int w, int h, int bpp) -{ - return game && game->video && game->video->IsModeSupported(w,h,bpp); -} - -double -Game::FrameRate() -{ - if (game) - return game->frame_rate; - - return 0; -} - -double -Game::FrameTime() -{ - if (game) - return game->seconds; - - return 0; -} - -double -Game::GUITime() -{ - if (game) - return game->gui_seconds; - - return 0; -} - -// +--------------------------------------------------------------------+ - -bool -Game::Init(HINSTANCE hi, HINSTANCE hpi, LPSTR cmdline, int nCmdShow) -{ - status = OK; - hInst = hi; - - Print(" Initializing Game\n"); - - stats.Clear(); - - if (!InitApplication(hInst)) { // Initialize shared things - Panic("Could not initialize the application."); - status = INIT_FAILED; - } - - if (status == OK && !video_settings) { - Panic("No video settings specified"); - status = INIT_FAILED; - } - - if (status == OK) { - static int os_version = MachineInfo::GetPlatform(); - - if (os_version == MachineInfo::OS_WIN95 || os_version == MachineInfo::OS_WIN98) { - Panic(" Windows 95 and 98 are no longer supported. Please update to Windows XP or higher."); - status = INIT_FAILED; - } else if (os_version == MachineInfo::OS_WINNT) { - Panic(" D3D not available under WinNT 4"); - status = INIT_FAILED; - } else if (MachineInfo::GetDirectXVersion() < MachineInfo::DX_9) { - Panic(" Insufficient DirectX detected (Dx9 IS REQUIRED)"); - status = INIT_FAILED; - } - - Print(" Gamma Level = %d\n", gamma); - } - - if (status == OK) { - Print("\n Initializing instance...\n"); - // Perform initializations that apply to a specific instance - if (!InitInstance(hInst, nCmdShow)) { - Panic("Could not initialize the instance."); - status = INIT_FAILED; - } - } - - if (status == OK) { - Print(" Initializing content...\n"); - InitContent(); - - Print(" Initializing game...\n"); - if (!InitGame()) { - if (!panicbuf[0]) - Panic("Could not initialize the game."); - status = INIT_FAILED; - } - } - - return status == OK; -} - -// +--------------------------------------------------------------------+ - -bool -Game::InitApplication(HINSTANCE hInstance) -{ - WNDCLASS wc; - LOGBRUSH brush = { BS_SOLID, RGB(0,0,0), 0 }; - - if (server) - brush.lbColor = RGB(255,255,255); - - // Fill in window class structure with parameters that - // describe the main window. - wc.style = CS_HREDRAW | CS_VREDRAW; - wc.lpfnWndProc = (WNDPROC) WndProc; - wc.cbClsExtra = 0; - wc.cbWndExtra = 0; - wc.hInstance = hInstance; - wc.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(100)); - wc.hCursor = LoadCursor(NULL, IDC_ARROW); - - wc.hbrBackground = CreateBrushIndirect(&brush); - wc.lpszMenuName = app_name; - wc.lpszClassName = app_name; - - // Register the window class and return success/failure code. - if (RegisterClass(&wc) == 0) { - DWORD err = GetLastError(); - - if (err == 1410) // class already exists, this is OK - return true; - - else - Print("WARNING: Register Window Class: %08x\n", err); - } - - return true; -} - -// +--------------------------------------------------------------------+ - -bool -Game::InitInstance(HINSTANCE hInstance, int nCmdShow) -{ - hInst = hInstance; - - // initialize the game timer: - base_game_time = 0; - QueryPerformanceFrequency(&perf_freq); - QueryPerformanceCounter(&perf_cnt1); - - // center window on display: - int screenx = GetSystemMetrics(SM_CXSCREEN); - int screeny = GetSystemMetrics(SM_CYSCREEN); - int x_offset = 0; - int y_offset = 0; - int s_width = 800; - int s_height = 600; - - if (server) { - s_width = 320; - s_height = 200; - } - - else if (video_settings) { - s_width = video_settings->window_width; - s_height = video_settings->window_height; - } - - if (s_width < screenx) - x_offset = (screenx - s_width) / 2; - - if (s_height < screeny) - y_offset = (screeny - s_height) / 2; - - // Create a main window for this application instance - RECT rctmp; - rctmp.left = x_offset; - rctmp.top = y_offset; - rctmp.right = x_offset + s_width; - rctmp.bottom = y_offset + s_height; - - window_style = WS_OVERLAPPED | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME | - WS_MINIMIZEBOX | WS_MAXIMIZEBOX | WS_VISIBLE; - - AdjustWindowRect(&rctmp, window_style, 1); - - hwnd = CreateWindow( - app_name, // Class name - app_name, // Caption - - window_style, - - x_offset, // Position - y_offset, - - rctmp.right - rctmp.left, // Size - rctmp.bottom - rctmp.top, - - 0, // Parent window (no parent) - 0, // use class menu - hInst, // handle to window instance - 0); // no params to pass on - - // If window could not be created, return "failure" - if (!hwnd) { - Panic("Could not create window\n"); - return false; - } - - Print(" Window created.\n"); - - // Make the window visible and draw it - ShowWindow(hwnd, nCmdShow); // Show the window - UpdateWindow(hwnd); // Sends WM_PAINT message - - // Save window properties - window_style = GetWindowLong(hwnd, GWL_STYLE); - GetWindowRect(hwnd, &bounds_rect); - GetClientRect(hwnd, &client_rect); - - // Use client area to set video window size - video_settings->window_width = client_rect.right - client_rect.left; - video_settings->window_height = client_rect.bottom - client_rect.top; - - Print(" Instance initialized.\n"); - return true; -} - -// +--------------------------------------------------------------------+ - -bool -Game::InitVideo() -{ - if (server) return true; - - // create a video factory, and video object: - video_factory = new(__FILE__,__LINE__) VideoFactory(hwnd); - - if (video_factory) { - Print(" Init Video...\n"); - Print(" Request %s mode\n", video_settings->GetModeDescription()); - - video = video_factory->CreateVideo(video_settings); - - if (video) { - if (!video->IsHardware()) { - video_factory->DestroyVideo(video); - video = 0; - - Panic("3D Hardware Not Found"); - } - - // save a copy of the device-specific video settings: - else if (video->GetVideoSettings()) { - *video_settings = *video->GetVideoSettings(); - is_windowed = video_settings->IsWindowed(); - } - } - - soundcard = video_factory->CreateSoundCard(); - } - - return (video && video->Status() == Video::VIDEO_OK); -} - -// +--------------------------------------------------------------------+ - -bool -Game::ResetVideo() -{ - if (server) return true; - if (!video_factory) return InitVideo(); - - Print(" Reset Video...\n"); - Print(" Request %s mode\n", video_settings->GetModeDescription()); - - delete screen; - - if (video && !video->Reset(video_settings)) { - video_factory->DestroyVideo(video); - video = video_factory->CreateVideo(video_settings); - } - - if (!video || video->Status() != Video::VIDEO_OK) { - Panic("Could not re-create Video Interface."); - return false; - } - - Print(" Re-created video object.\n"); - - // save a copy of the device-specific video settings: - if (video->GetVideoSettings()) { - *video_settings = *video->GetVideoSettings(); - is_windowed = video_settings->IsWindowed(); - } - - Color::UseVideo(video); - - screen = new(__FILE__,__LINE__) Screen(video); - if (!screen) { - Panic("Could not re-create Screen object."); - return false; - } - - Print(" Re-created screen object.\n"); - - if (!screen->SetBackgroundColor(Color::Black)) - Print(" WARNING: could not set video background color to Black\n"); - - screen->ClearAllFrames(true); - video->SetGammaLevel(gamma); - - Print(" Re-established requested video parameters.\n"); - - Bitmap::CacheUpdate(); - Print(" Refreshed texture bitmaps.\n\n"); - return true; -} - -// +--------------------------------------------------------------------+ - -bool -Game::ResizeVideo() -{ - if (!video || !video_settings) return false; - if (!is_windowed) return false; - if (ignore_size_change) return true; - - HRESULT hr = S_OK; - RECT client_old; - - client_old = client_rect; - - // Update window properties - GetWindowRect(hwnd, &bounds_rect); - GetClientRect(hwnd, &client_rect); - - if (client_old.right - client_old.left != - client_rect.right - client_rect.left || - client_old.bottom - client_old.top != - client_rect.bottom - client_rect.top) { - - // A new window size will require a new backbuffer - // size, so the 3D structures must be changed accordingly. - Pause(true); - - video_settings->is_windowed = true; - video_settings->window_width = client_rect.right - client_rect.left; - video_settings->window_height = client_rect.bottom - client_rect.top; - - ::Print("ResizeVideo() %d x %d\n", video_settings->window_width, video_settings->window_height); - - if (video) { - video->Reset(video_settings); - } - - Pause(false); - } - - // save a copy of the device-specific video settings: - if (video->GetVideoSettings()) { - *video_settings = *video->GetVideoSettings(); - is_windowed = video_settings->IsWindowed(); - } - - screen->Resize(video_settings->window_width, video_settings->window_height); - - return hr == S_OK; -} - -bool -Game::ToggleFullscreen() -{ - bool result = false; - - if (video && video_settings) { - Pause(true); - ignore_size_change = true; - - // Toggle the windowed state - is_windowed = !is_windowed; - video_settings->is_windowed = is_windowed; - - // Prepare window for windowed/fullscreen change - AdjustWindowForChange(); - - // Reset the 3D device - if (!video->Reset(video_settings)) { - // reset failed, try to restore... - ignore_size_change = false; - - if (!is_windowed) { - // Restore window type to windowed mode - is_windowed = !is_windowed; - video_settings->is_windowed = is_windowed; - - AdjustWindowForChange(); - - SetWindowPos(hwnd, - HWND_NOTOPMOST, - bounds_rect.left, - bounds_rect.top, - bounds_rect.right - bounds_rect.left, - bounds_rect.bottom - bounds_rect.top, - SWP_SHOWWINDOW); - } - - ::Print("Unable to toggle %s fullscreen mode.\n", is_windowed ? "into" : "out of"); - } - - else { - ignore_size_change = false; - - // When moving from fullscreen to windowed mode, it is important to - // adjust the window size after resetting the device rather than - // beforehand to ensure that you get the window size you want. For - // example, when switching from 640x480 fullscreen to windowed with - // a 1000x600 window on a 1024x768 desktop, it is impossible to set - // the window size to 1000x600 until after the display mode has - // changed to 1024x768, because windows cannot be larger than the - // desktop. - - if (is_windowed) { - SetWindowPos(hwnd, - HWND_NOTOPMOST, - bounds_rect.left, - bounds_rect.top, - bounds_rect.right - bounds_rect.left, - bounds_rect.bottom - bounds_rect.top, - SWP_SHOWWINDOW); - } - - GetClientRect(hwnd, &client_rect); // Update our copy - Pause(false); - - if (is_windowed) - screen->Resize(video_settings->window_width, - video_settings->window_height); - - else - screen->Resize(video_settings->fullscreen_mode.width, - video_settings->fullscreen_mode.height); - - result = true; - } - } - - return result; -} - -bool -Game::AdjustWindowForChange() -{ - if (is_windowed) { - // Set windowed-mode style - SetWindowLong(hwnd, GWL_STYLE, window_style); - if (hmenu != NULL) { - SetMenu(hwnd, hmenu); - hmenu = NULL; - } - } - else { - // Set fullscreen-mode style - SetWindowLong(hwnd, GWL_STYLE, WS_POPUP|WS_SYSMENU|WS_VISIBLE); - if (hmenu == NULL) { - hmenu = GetMenu(hwnd); - SetMenu(hwnd, NULL); - } - } - - return true; -} - - -// +--------------------------------------------------------------------+ - -bool -Game::InitGame() -{ - if (server) { - Print(" InitGame() - server mode.\n"); - } - - else { - if (!SetupPalette()) { - Panic("Could not set up the palette."); - return false; - } - - Print(" Palette loaded.\n"); - - if (!InitVideo() || !video || video->Status() != Video::VIDEO_OK) { - if (!panicbuf[0]) - Panic("Could not create the Video Interface."); - return false; - } - - Print(" Created video object.\n"); - - Color::UseVideo(video); - - screen = new(__FILE__,__LINE__) Screen(video); - if (!screen) { - if (!panicbuf[0]) - Panic("Could not create the Screen object."); - return false; - } - - Print(" Created screen object.\n"); - - if (!screen->SetBackgroundColor(Color::Black)) - Print(" WARNING: could not set video background color to Black\n"); - screen->ClearAllFrames(true); - - video->SetGammaLevel(gamma); - - Print(" Established requested video parameters.\n\n"); - } - - return true; -} - - -// +--------------------------------------------------------------------+ - -bool -Game::InitContent() -{ - DataLoader* loader = DataLoader::GetLoader(); - List<Text> bundles; - - loader->SetDataPath("Content/"); - loader->ListFiles("content*", bundles); - - ListIter<Text> iter = bundles; - while (++iter) { - Text* filename = iter.value(); - int n = filename->indexOf('_'); - - if (n > 0) { - Locale::ParseLocale(filename->data() + n); - } - else { - delete content; - content = new(__FILE__,__LINE__) ContentBundle("content", 0); - } - } - - loader->SetDataPath(0); - return true; -} - -void -Game::UseLocale(Locale* locale) -{ - if (game) { - DataLoader* loader = DataLoader::GetLoader(); - loader->SetDataPath("Content/"); - delete game->content; - - game->content = new(__FILE__,__LINE__) ContentBundle("content", locale); - - loader->SetDataPath(0); - } -} - -// +--------------------------------------------------------------------+ - -bool -Game::SetupPalette() -{ - if (LoadPalette(standard_palette, inverse_palette)) { - Color::SetPalette(standard_palette, 256, inverse_palette); - return true; - } - - return false; -} - -// +--------------------------------------------------------------------+ - -bool -Game::LoadPalette(PALETTEENTRY* pal, BYTE* inv) -{ - char palheader[32]; - struct { - WORD Version; - WORD NumberOfEntries; - PALETTEENTRY Entries[256]; - - } Palette = { 0x300, 256 }; - - DataLoader* loader = DataLoader::GetLoader(); - BYTE* block; - char fname[256]; - sprintf_s(fname, "%s.pal", palette_name); - - if (!loader->LoadBuffer(fname, block)) { - Print(" Could not open file '%s'\n", fname); - return false; - } - - memcpy(&palheader, block, 24); - memcpy((char*) Palette.Entries, (block+24), 256*4); - - for (int i = 0; i < 256; i++) { - *pal++ = Palette.Entries[i]; - } - - loader->ReleaseBuffer(block); - - sprintf_s(fname, "%s.ipl", palette_name); - int size = loader->LoadBuffer(fname, block); - if (size < 32768) { - Print(" Could not open file '%s'\n", fname); - return false; - } - - memcpy(inv, block, 32768); - loader->ReleaseBuffer(block); - - return true; -} - -// +--------------------------------------------------------------------+ - -int -Game::Run() -{ - MSG msg; - - status = RUN; - Print("\n"); - Print("+====================================================================+\n"); - Print("| RUN |\n"); - Print("+====================================================================+\n"); - - // Polling messages from event queue until quit - while (status < EXIT) { - if (PeekMessage(&msg, hwnd, 0, 0, PM_REMOVE)) { - if (msg.message == WM_QUIT) - break; - - TranslateMessage(&msg); - DispatchMessage(&msg); - } - else { - if (ProfileGameLoop()) - WaitMessage(); - } - } - - return exit_code ? exit_code : msg.wParam; -} - -// +--------------------------------------------------------------------+ - -void -Game::Exit() -{ - Print("\n\n*** Game::Exit()\n"); - status = EXIT; -} - -void -Game::Panic(const char* msg) -{ - if (msg) Print("*** PANIC: %s\n", msg); - else Print("*** PANIC! ***\n"); - - if (!msg) msg = "Unspecified fatal error."; - sprintf_s(panicbuf, "%s\nThis game will now terminate.", msg); - - if (game) { - game->status = PANIC; - } -} - -// +--------------------------------------------------------------------+ - -void -Game::Activate(bool f) -{ - active = f; - - if (active && video) - video->InvalidateCache(); -} - -// +--------------------------------------------------------------------+ - -void -Game::Pause(bool f) -{ - if (f) { - if (soundcard) - soundcard->Pause(); - paused = true; - } - else { - if (soundcard) - soundcard->Resume(); - paused = false; - } -} - -// +--------------------------------------------------------------------+ - -bool ProfileGameLoop(void) -{ - return game->GameLoop(); -} - -bool -Game::GameLoop() -{ - bool wait_for_windows_events = true; - - if (active && !paused) { - if (!server) { - // Route Events to EventTargets - EventDispatch* ed = EventDispatch::GetInstance(); - if (ed) - ed->Dispatch(); - } - - UpdateWorld(); - GameState(); - - if (!server) { - UpdateScreen(); - CollectStats(); - } - - wait_for_windows_events = false; - } - else if (active && paused) { - if (GetKey()=='P') - Pause(false); - } - - QueryPerformanceCounter(&perf_cnt2); - - double freq = (double) (perf_freq.QuadPart); - double msec = (double) (perf_cnt2.QuadPart - perf_cnt1.QuadPart); - - msec /= freq; - msec *= 1000.0; - - if (msec < 1) - msec = 1; - - real_time += (DWORD) msec; - - frame_number++; - Mouse::w = 0; - - perf_cnt1 = perf_cnt2; - - return wait_for_windows_events; -} - -// +--------------------------------------------------------------------+ - -void -Game::UpdateWorld() -{ - long new_time = real_time; - double delta = new_time - frame_time; - gui_seconds = delta * 0.001; - seconds = max_frame_length; - - if (time_comp == 1) - { - if (delta < max_frame_length * 1000) - seconds = delta * 0.001; - } - else - { - seconds = time_comp * delta * 0.001; - } - - frame_time = new_time; - game_time += (DWORD) (seconds * 1000); - - if (world) - world->ExecFrame(seconds); -} - -// +--------------------------------------------------------------------+ - -void -Game::GameState() -{ -} - -// +--------------------------------------------------------------------+ - -void -Game::UpdateScreen() -{ - if (!screen || !video) return; - - if (screen->Refresh()) { - if (Keyboard::KeyDown(VK_F12)) { - if (Keyboard::KeyDown(VK_SHIFT)) { - if (!avi_file) { - AVICapture(); // begin capturing - SetMaxFrameLength(MAX_FRAME_TIME_VIDEO); - } - else { - delete avi_file; // end capture; - avi_file = 0; - SetMaxFrameLength(MAX_FRAME_TIME_NORMAL); - } - } - else { - if (!avi_file) { - ScreenCapture(); - } - else { - delete avi_file; // end capture; - avi_file = 0; - SetMaxFrameLength(MAX_FRAME_TIME_NORMAL); - } - } - } - else if (avi_file) { - AVICapture(); // continue capturing... - } - - video->Present(); - } - else { - Panic("Screen refresh failed."); - } -} - -// +--------------------------------------------------------------------+ - -Game* -Game::GetInstance() -{ - return game; -} - -Video* -Game::GetVideo() -{ - if (game) - return game->video; - - return 0; -} - -Color -Game::GetScreenColor() -{ - if (game) - return game->screen_color; - - return Color::Black; -} - -void -Game::SetScreenColor(Color c) -{ - if (game) { - game->screen_color = c; - - if (game->screen) - game->screen->SetBackgroundColor(c); - } -} - -int -Game::GetScreenWidth() -{ - if (game && game->video) - return game->video->Width(); - - return 0; -} - -int -Game::GetScreenHeight() -{ - if (game && game->video) - return game->video->Height(); - - return 0; -} - -// +--------------------------------------------------------------------+ - -void -Game::ScreenCapture(const char* name) -{ - if (server || !video || !screen) return; - - static DWORD last_shot = 0; - static DWORD shot_num = 1; - DataLoader* loader = DataLoader::GetLoader(); - char filename[256]; - - if (!name && (real_time - last_shot) < 1000) - return; - - // try not to overwrite existing screen shots... - if (loader) { - bool use_file_sys = loader->IsFileSystemEnabled(); - loader->UseFileSystem(true); - loader->SetDataPath(0); - List<Text> shot_list; - loader->ListFiles("*.PCX", shot_list); - loader->UseFileSystem(use_file_sys); - - for (int i = 0; i < shot_list.size(); i++) { - Text* s = shot_list[i]; - int n = 0; - - sscanf_s(s->data()+1, "%d", &n); - if (shot_num <= (DWORD) n) - shot_num = n+1; - } - - shot_list.destroy(); - } - - if (name) - strcpy_s(filename, name); - else - sprintf_s(filename, "A%d.PCX", shot_num++); //-V576 - - Bitmap bmp; - - if (video && video->Capture(bmp)) { - PcxImage pcx(bmp.Width(), bmp.Height(), (LPDWORD) bmp.HiPixels()); - pcx.Save((char*) filename); - } - - last_shot = real_time; -} - -// +--------------------------------------------------------------------+ - -void -Game::AVICapture(const char* name) -{ - if (server || !video || !screen) return; - - if (!avi_file) { - char filename[256]; - Bitmap bmp; - DataLoader* loader = DataLoader::GetLoader(); - DWORD avi_num = 1; - - // try not to overwrite existing screen shots... - if (loader) { - bool use_file_sys = loader->IsFileSystemEnabled(); - loader->UseFileSystem(true); - loader->SetDataPath(0); - List<Text> avi_list; - loader->ListFiles("*.avi", avi_list); - loader->UseFileSystem(use_file_sys); - - for (int i = 0; i < avi_list.size(); i++) { - Text* s = avi_list[i]; - int n = 0; - - sscanf_s(s->data()+1, "%d", &n); - if (avi_num <= (DWORD) n) - avi_num = n+1; - } - - avi_list.destroy(); - } - - if (name) - strcpy_s(filename, name); - else - sprintf_s(filename, "A%d.avi", avi_num); //-V576 - - if (video && video->Capture(bmp)) { - //bmp.ScaleTo(bmp.Width()/2, bmp.Height()/2); - avi_file = new(__FILE__,__LINE__) AviFile(filename, Rect(0,0,bmp.Width(),bmp.Height()), VIDEO_FPS); - } - - } - - else { - Bitmap bmp; - - if (video && video->Capture(bmp)) { - //bmp.ScaleTo(bmp.Width()/2, bmp.Height()/2); - avi_file->AddFrame(bmp); - } - } -} - - - -// +--------------------------------------------------------------------+ - -void -Game::CollectStats() -{ - frame_count++; - - if (!totaltime) totaltime = real_time; - - if (frame_time - frame_time0 > 200) { - frame_rate = (frame_count - frame_count0) * 1000.0 / (frame_time - frame_time0); - frame_time0 = frame_time; - frame_count0 = frame_count; - } - - if (video) { - stats.nframe = video->GetStats().nframe; - stats.nverts = video->GetStats().nverts; - stats.npolys = video->GetStats().npolys; - stats.nlines = video->GetStats().nlines; - stats.ncalls += video->GetStats().ncalls; - - stats.total_verts += stats.nverts; - stats.total_polys += stats.npolys; - stats.total_lines += stats.nlines; - } -} - -// +--------------------------------------------------------------------+ - -void -Game::ShowStats() -{ - if (server) return; - - totaltime = real_time - totaltime; - - Print("\n"); - Print("Performance Data:\n"); - Print("-----------------\n"); - - Print(" Time: %d msec\n", totaltime); - Print(" Frames: %d\n", stats.nframe); - Print(" Polys Rendered: %d\n", stats.total_polys); - Print(" Lines Rendered: %d\n", stats.total_lines); - Print(" Verts Rendered: %d\n", stats.total_verts); - Print(" Render Calls: %d\n", stats.ncalls); - Print("\n"); - - Print("Performance Statistics:\n"); - Print("-----------------------\n"); - - Print(" Frames/Second: %.2f\n", (stats.nframe * 1000.0) / totaltime); - Print(" Polys/Frame: %.2f\n", (double) stats.total_polys / (double) stats.nframe); - Print(" Polys/Call: %.2f\n", (double) stats.total_polys / (double) stats.ncalls); - Print(" Polys/Second: %.2f\n", (stats.total_polys * 1000.0) / totaltime); - Print(" Lines/Second: %.2f\n", (stats.total_lines * 1000.0) / totaltime); - Print(" Verts/Second: %.2f\n", (stats.total_verts * 1000.0) / totaltime); - - Print("\n"); -} - -// +====================================================================+ -// WndProc -// +====================================================================+ - -#ifndef WM_MOUSEWHEEL -#define WM_MOUSEWHEEL 0x20A -#endif - -LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM uParam, LPARAM lParam) -{ - switch (message) { - case WM_SYSKEYDOWN: - if (uParam == VK_TAB || uParam == VK_F4) - return DefWindowProc(hwnd, message, uParam, lParam); - - return 0; - - case WM_MENUCHAR: - return MNC_CLOSE << 16; - - case WM_ACTIVATEAPP: - // Keep track of whether or not the app is in the foreground - if (game) - game->Activate(uParam?true:false); - break; - - case WM_PAINT: - if (!game || !game->OnPaint()) - return DefWindowProc(hwnd, message, uParam, lParam); - break; - - case WM_SETCURSOR: - if (Game::ShowMouse()) { - return DefWindowProc(hwnd, message, uParam, lParam); - } - else { - // hide the windows mouse cursor - SetCursor(NULL); - return 1; - } - break; - - case WM_ENTERSIZEMOVE: - // Halt frame movement while the app is sizing or moving - if (game) - game->Pause(true); - break; - - case WM_SIZE: - // Pick up possible changes to window style due to maximize, etc. - if (game && game->hwnd != NULL ) { - game->window_style = GetWindowLong(game->hwnd, GWL_STYLE ); - - if (uParam == SIZE_MINIMIZED) { - game->Pause(true); // Pause while we're minimized - game->is_minimized = true; - game->is_maximized = false; - } - - else if (uParam == SIZE_MAXIMIZED) { - if (game->is_minimized) - game->Pause(false); // Unpause since we're no longer minimized - - game->is_minimized = false; - game->is_maximized = true; - game->ResizeVideo(); - } - - else if (uParam == SIZE_RESTORED) { - if (game->is_maximized) { - game->is_maximized = false; - game->ResizeVideo(); - } - - else if (game->is_minimized) { - game->Pause(false); // Unpause since we're no longer minimized - game->is_minimized = false; - game->ResizeVideo(); - } - else { - // If we're neither maximized nor minimized, the window size - // is changing by the user dragging the window edges. In this - // case, we don't reset the device yet -- we wait until the - // user stops dragging, and a WM_EXITSIZEMOVE message comes. - } - } - } - break; - - case WM_EXITSIZEMOVE: - if (game) { - game->Pause(false); - game->ResizeVideo(); - } - break; - - - case WM_ENTERMENULOOP: - if (game) - game->Pause(true); - break; - - case WM_EXITMENULOOP: - if (game) - game->Pause(false); - break; - - /* -case WM_HELP: - if (game) - return game->OnHelp(); - break; -*/ - - case WM_KEYDOWN: - BufferKey(uParam); - return 0; - - case WM_DESTROY: - PostQuitMessage(0); - break; - - case WM_MOUSEMOVE: - Mouse::x = LOWORD(lParam); - Mouse::y = HIWORD(lParam); - break; - - case WM_LBUTTONDOWN: - Mouse::l = 1; - break; - - case WM_LBUTTONDBLCLK: - Mouse::l = 2; - break; - - case WM_LBUTTONUP: - Mouse::l = 0; - break; - - case WM_MBUTTONDOWN: - Mouse::m = 1; - break; - - case WM_MBUTTONDBLCLK: - Mouse::m = 2; - break; - - case WM_MBUTTONUP: - Mouse::m = 0; - break; - - case WM_RBUTTONDOWN: - Mouse::r = 1; - break; - - case WM_RBUTTONDBLCLK: - Mouse::r = 2; - break; - - case WM_RBUTTONUP: - Mouse::r = 0; - break; - - case WM_MOUSEWHEEL: - { - int w = (int) (uParam >> 16); - if (w > 32000) w -= 65536; - Mouse::w += w; - } - break; - - case WM_CLOSE: - if (game) // && game->Server()) - game->Exit(); - break; - - default: - return DefWindowProc(hwnd, message, uParam, lParam); - } - - return 0; -} - -// +====================================================================+ - -const int MAX_KEY_BUF = 512; -static int vkbuf[MAX_KEY_BUF]; -static int vkshiftbuf[MAX_KEY_BUF]; -static int vkins = 0; -static int vkext = 0; - -void -FlushKeys() -{ - Keyboard::FlushKeys(); - vkins = vkext = 0; -} - -void -BufferKey(int vkey) -{ - if (vkey < 1) return; - - int shift = 0; - - if (GetAsyncKeyState(VK_SHIFT)) - shift |= 1; - - if (GetAsyncKeyState(VK_CONTROL)) - shift |= 2; - - if (GetAsyncKeyState(VK_MENU)) - shift |= 4; - - vkbuf[vkins] = vkey; - vkshiftbuf[vkins++] = shift; - - if (vkins >= MAX_KEY_BUF) - vkins = 0; - - if (vkins == vkext) { - vkext++; - if (vkext >= MAX_KEY_BUF) - vkext = 0; - } -} - -int -GetKey() -{ - if (vkins == vkext) return 0; - - int result = vkbuf[vkext++]; - if (vkext >= MAX_KEY_BUF) - vkext = 0; - - return result; -} - -int -GetKeyPlus(int& key, int& shift) -{ - if (vkins == vkext) return 0; - - key = vkbuf[vkext]; - shift = vkshiftbuf[vkext++]; - - if (vkext >= MAX_KEY_BUF) - vkext = 0; - - return key; -} - -// +====================================================================+ - -void Print(const char* fmt, ...) -{ - if (ErrLog) { - vsprintf_s(ErrBuf, fmt, (char *)(&fmt+1)); - - fprintf(ErrLog, ErrBuf); - fflush(ErrLog); - } -} - -// +====================================================================+ - -DWORD GetRealTime() -{ - if (game) - return Game::RealTime(); - - return timeGetTime(); -} - -DWORD Game::RealTime() -{ - return real_time; -} - -DWORD Game::GameTime() -{ - return game_time; -} - -DWORD Game::TimeCompression() -{ - return time_comp; -} - -void Game::SetTimeCompression(DWORD comp) -{ - if (comp > 0 && comp <= 100) - time_comp = comp; -} - -DWORD Game::Frame() -{ - return frame_number; -} - -void Game::ResetGameTime() -{ - game_time = 0; -} - -void Game::SkipGameTime(double seconds) -{ - if (seconds > 0) - game_time += (DWORD) (seconds * 1000); -} diff --git a/nGenEx/Game.h b/nGenEx/Game.h deleted file mode 100644 index c94a273..0000000 --- a/nGenEx/Game.h +++ /dev/null @@ -1,245 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Game.h - AUTHOR: John DiCamillo - -*/ - -#ifndef Game_h -#define Game_h - -#include "Types.h" -#include "Screen.h" -#include "Video.h" - -// +--------------------------------------------------------------------+ - -void Print(const char* fmt, ...); - -LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM); - -void FlushKeys(); -void BufferKey(int vkey); -int GetKey(); -int GetKeyPlus(int& key, int& shift); -void ProcessKeyMessage(); - -extern "C" bool ProfileGameLoop(void); - -// +--------------------------------------------------------------------+ - -class ContentBundle; -class Locale; -class Universe; -class Sound; -class SoundCard; -class Video; -class VideoFactory; -class VideoSettings; -class AviFile; -class Text; - -// +--------------------------------------------------------------------+ - -class Game -{ -public: - static const char* TYPENAME() { return "Game"; } - enum STATUS { OK, RUN, EXIT, PANIC, INIT_FAILED, TOO_MANY }; - - Game(); - virtual ~Game(); - - // - // MAIN GAME FUNCTIONALITY: - // - - virtual bool Init(HINSTANCE hi, HINSTANCE hpi, LPSTR cmdline, int nCmdShow); - virtual int Run(); - virtual void Exit(); - virtual bool OnPaint() { return false; } - virtual bool OnHelp() { return false; } - - virtual void Activate(bool f); - virtual void Pause(bool f); - int Status() const { return status; } - - virtual void ScreenCapture(const char* name = 0); - virtual void AVICapture(const char* fname = 0); - - const RenderStats& GetPolyStats() { return stats; } - - // - // GENERAL GAME CLASS UTILITY METHODS: - // - - static void Panic(const char* msg=0); - static bool DisplayModeSupported(int w, int h, int bpp); - static int MaxTexSize(); - static int MaxTexAspect(); - static int GammaLevel(); - static void SetGammaLevel(int g); - static void SetMaxTexSize(int n); - - static DWORD RealTime(); - static DWORD GameTime(); - static DWORD TimeCompression(); - static void SetTimeCompression(DWORD comp); - static DWORD Frame(); - static void ResetGameTime(); - static void SkipGameTime(double seconds); - - static double FrameRate(); - static double FrameTime(); - static double GUITime(); - static void SetMaxFrameLength(double seconds) { max_frame_length = seconds; } - static void SetMinFrameLength(double seconds) { min_frame_length = seconds; } - static double GetMaxFrameLength() { return max_frame_length; } - static double GetMinFrameLength() { return min_frame_length; } - - static Game* GetInstance(); - static Video* GetVideo(); - static Color GetScreenColor(); - static void SetScreenColor(Color c); - static int GetScreenWidth(); - static int GetScreenHeight(); - - static bool Active() { return active; } - static bool Paused() { return paused; } - static bool Server() { return server; } - static bool ShowMouse() { return show_mouse; } - static bool IsWindowed(); - - static HINSTANCE GetHINST(); - static HWND GetHWND(); - - static void UseLocale(Locale* locale); - static Text GetText(const char* key); - - static const char* GetPanicMessage() { return panicbuf; } - - virtual bool GameLoop(); - virtual void UpdateWorld(); - virtual void GameState(); - virtual void UpdateScreen(); - virtual void CollectStats(); - - virtual bool InitApplication(HINSTANCE); - virtual bool InitInstance(HINSTANCE, int); - virtual bool InitContent(); - virtual bool InitGame(); - virtual bool InitVideo(); - virtual bool ResizeVideo(); - virtual bool ResetVideo(); - virtual bool ToggleFullscreen(); - virtual bool AdjustWindowForChange(); - - virtual bool SetupPalette(); - virtual bool LoadPalette(PALETTEENTRY* pal, BYTE* inv); - virtual void ShowStats(); - -protected: - friend bool ProfileGameLoop(void); - friend LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM uParam, LPARAM lParam); - - ContentBundle* content; - Universe* world; - VideoFactory* video_factory; - Video* video; - VideoSettings* video_settings; - SoundCard* soundcard; - Screen* screen; - int gamma; - int max_tex_size; - - RenderStats stats; - DWORD totaltime; - - PALETTEENTRY standard_palette[256]; - BYTE inverse_palette[32768]; - - HINSTANCE hInst; - HWND hwnd; - HMENU hmenu; - DWORD winstyle; - - char* app_name; - char* title_text; - char* palette_name; - - // Internal variables for the state of the app - bool is_windowed; - bool is_active; - bool is_device_lost; - bool is_minimized; - bool is_maximized; - bool ignore_size_change; - bool is_device_initialized; - bool is_device_restored; - DWORD window_style; // Saved window style for mode switches - RECT bounds_rect; // Saved window bounds for mode switches - RECT client_rect; // Saved client area size for mode switches - - - double gui_seconds; - double seconds; - double frame_rate; - int frame_count; - int frame_count0; - int frame_time; - int frame_time0; - - int status; - int exit_code; - Color screen_color; - - AviFile* avi_file; - - static bool active; - static bool paused; - static bool server; - static bool show_mouse; - static DWORD base_game_time; - static DWORD real_time; - static DWORD game_time; - static DWORD time_comp; - static DWORD frame_number; - - static double max_frame_length; - static double min_frame_length; - - static char panicbuf[256]; -}; - -// +--------------------------------------------------------------------+ - -#endif Game_h - - diff --git a/nGenEx/Geometry.cpp b/nGenEx/Geometry.cpp deleted file mode 100644 index 74d6f53..0000000 --- a/nGenEx/Geometry.cpp +++ /dev/null @@ -1,722 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Geometry.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Geometric Utilities -*/ - -#include "MemDebug.h" -#include "Geometry.h" - -// +--------------------------------------------------------------------+ - -void Rect::Inflate(int dx, int dy) -{ - x -= dx; - w += dx*2; - y -= dy; - h += dy*2; -} - -void Rect::Deflate(int dx, int dy) -{ - x += dx; - w -= dx*2; - y += dy; - h -= dy*2; -} - -void Rect::Inset(int l, int r, int t, int b) -{ - x += l; - y += t; - w -= l + r; - h -= t + b; -} - -int Rect::Contains(int ax, int ay) const -{ - if (ax < x) return 0; - if (ax > x+w) return 0; - if (ay < y) return 0; - if (ay > y+h) return 0; - - return 1; -} - -// +--------------------------------------------------------------------+ - -double -Point::Normalize() -{ - double scale = 1.0; - double len = length(); - - if (len) - scale /= len; - - x *= scale; - y *= scale; - z *= scale; - - return len; -} - -// +--------------------------------------------------------------------+ - -void -Point::SetElement(int i, double v) -{ - switch (i) { - case 0: x = v; break; - case 1: y = v; break; - case 2: z = v; break; - default: break; - } -} - -// +--------------------------------------------------------------------+ - -Point -Point::operator*(const Matrix& m) const -{ - Point result; - - result.x = (m.elem[0][0] * x) + (m.elem[1][0] * y) + (m.elem[2][0] * z); - result.y = (m.elem[0][1] * x) + (m.elem[1][1] * y) + (m.elem[2][1] * z); - result.z = (m.elem[0][2] * x) + (m.elem[1][2] * y) + (m.elem[2][2] * z); - - return result; -} - -// +--------------------------------------------------------------------+ - -double ClosestApproachTime(const Point& loc1, const Point& vel1, -const Point& loc2, const Point& vel2) -{ - double t = 0; - - Point D = loc1-loc2; - Point Dv = vel1-vel2; - - if (Dv.x || Dv.y || Dv.z) - t = -1 * (Dv*D) / (Dv*Dv); - - return t; -} - -// +--------------------------------------------------------------------+ - -float -Vec2::Normalize() -{ - float scale = 1.0f; - float len = length(); - - if (len) - scale /= len; - - x *= scale; - y *= scale; - - return len; -} - -// +--------------------------------------------------------------------+ - -float -Vec3::Normalize() -{ - float scale = 1.0f; - float len = length(); - - if (len) - scale /= len; - - x *= scale; - y *= scale; - z *= scale; - - return len; -} - -// +--------------------------------------------------------------------+ - -Vec3 -Vec3::operator*(const Matrix& m) const -{ - Vec3 result; - - result.x = (float) ((m.elem[0][0] * x) + (m.elem[1][0] * y) + (m.elem[2][0] * z)); - result.y = (float) ((m.elem[0][1] * x) + (m.elem[1][1] * y) + (m.elem[2][1] * z)); - result.z = (float) ((m.elem[0][2] * x) + (m.elem[1][2] * y) + (m.elem[2][2] * z)); - - return result; -} - -// +--------------------------------------------------------------------+ - -double ClosestApproachTime(const Vec3& loc1, const Vec3& vel1, -const Vec3& loc2, const Vec3& vel2) -{ - double t = 0; - - Point D = loc1-loc2; - Point Dv = vel1-vel2; - - if (Dv.x || Dv.y || Dv.z) - t = -1 * (Dv*D) / (Dv*Dv); - - return t; -} - -// +--------------------------------------------------------------------+ - -double -Quaternion::Normalize() -{ - double scale = 1.0; - double len = length(); - - if (len) - scale /= len; - - x *= scale; - y *= scale; - z *= scale; - w *= scale; - - return len; -} - -// +--------------------------------------------------------------------+ - -Matrix::Matrix() -{ - Identity(); -} - -Matrix::Matrix(const Matrix& m) -{ - CopyMemory(elem, m.elem, sizeof(elem)); -} - -Matrix::Matrix(const Point& vrt, const Point& vup, const Point& vpn) -{ - elem[0][0] = vrt.x; - elem[0][1] = vrt.y; - elem[0][2] = vrt.z; - - elem[1][0] = vup.x; - elem[1][1] = vup.y; - elem[1][2] = vup.z; - - elem[2][0] = vpn.x; - elem[2][1] = vpn.y; - elem[2][2] = vpn.z; -} - -// +--------------------------------------------------------------------+ - -Matrix& -Matrix::operator =(const Matrix& m) -{ - CopyMemory(elem, m.elem, sizeof(elem)); - - return *this; -} - -// +--------------------------------------------------------------------+ - -Matrix& -Matrix::operator*=(const Matrix& m) -{ - return *this = *this * m; -} - -// +--------------------------------------------------------------------+ - -void -Matrix::Identity() -{ - elem[0][0] = 1; - elem[0][1] = 0; - elem[0][2] = 0; - - elem[1][0] = 0; - elem[1][1] = 1; - elem[1][2] = 0; - - elem[2][0] = 0; - elem[2][1] = 0; - elem[2][2] = 1; -} - -// +--------------------------------------------------------------------+ - -inline void swap_elem(double& a, double& b) { double t=a; a=b; b=t; } - -void -Matrix::Transpose() -{ - swap_elem(elem[0][1], elem[1][0]); - swap_elem(elem[0][2], elem[2][0]); - swap_elem(elem[1][2], elem[2][1]); -} - -// +--------------------------------------------------------------------+ - -void -Matrix::Rotate(double roll, double pitch, double yaw) -{ - double e[3][3]; - CopyMemory(e, elem, sizeof(elem)); - - double sr = sin(roll); - double cr = cos(roll); - double sp = sin(pitch); - double cp = cos(pitch); - double sy = sin(yaw); - double cy = cos(yaw); - - double a,b,c; - - a = cy*cr; - b = cy*sr; - c = -sy; - - elem[0][0] = a*e[0][0] + b*e[1][0] + c*e[2][0]; - elem[0][1] = a*e[0][1] + b*e[1][1] + c*e[2][1]; - elem[0][2] = a*e[0][2] + b*e[1][2] + c*e[2][2]; - - a = cp*-sr + sp*sy*cr; - b = cp* cr + sp*sy*sr; - c = sp*cy; - - elem[1][0] = a*e[0][0] + b*e[1][0] + c*e[2][0]; - elem[1][1] = a*e[0][1] + b*e[1][1] + c*e[2][1]; - elem[1][2] = a*e[0][2] + b*e[1][2] + c*e[2][2]; - - a = -sp*-sr + cp*sy*cr; - b = -sp* cr + cp*sy*sr; - c = cp*cy; - - elem[2][0] = a*e[0][0] + b*e[1][0] + c*e[2][0]; - elem[2][1] = a*e[0][1] + b*e[1][1] + c*e[2][1]; - elem[2][2] = a*e[0][2] + b*e[1][2] + c*e[2][2]; -} - -// +--------------------------------------------------------------------+ - -void -Matrix::Roll(double roll) -{ - double s = sin(roll); - double c = cos(roll); - - double e00 = elem[0][0]; - double e01 = elem[0][1]; - double e02 = elem[0][2]; - double e10 = elem[1][0]; - double e11 = elem[1][1]; - double e12 = elem[1][2]; - - elem[0][0] = c*e00 + s*e10; - elem[0][1] = c*e01 + s*e11; - elem[0][2] = c*e02 + s*e12; - - elem[1][0] = -s*e00 + c*e10; - elem[1][1] = -s*e01 + c*e11; - elem[1][2] = -s*e02 + c*e12; -} - -// +--------------------------------------------------------------------+ - -void -Matrix::Pitch(double pitch) -{ - double s = sin(pitch); - double c = cos(pitch); - - double e10 = elem[1][0]; - double e11 = elem[1][1]; - double e12 = elem[1][2]; - double e20 = elem[2][0]; - double e21 = elem[2][1]; - double e22 = elem[2][2]; - - elem[1][0] = c*e10 + s*e20; - elem[1][1] = c*e11 + s*e21; - elem[1][2] = c*e12 + s*e22; - - elem[2][0] = -s*e10 + c*e20; - elem[2][1] = -s*e11 + c*e21; - elem[2][2] = -s*e12 + c*e22; -} - -// +--------------------------------------------------------------------+ - -void -Matrix::Yaw(double yaw) -{ - double s = sin(yaw); - double c = cos(yaw); - - double e00 = elem[0][0]; - double e01 = elem[0][1]; - double e02 = elem[0][2]; - double e20 = elem[2][0]; - double e21 = elem[2][1]; - double e22 = elem[2][2]; - - elem[0][0] = c*e00 - s*e20; - elem[0][1] = c*e01 - s*e21; - elem[0][2] = c*e02 - s*e22; - - elem[2][0] = s*e00 + c*e20; - elem[2][1] = s*e01 + c*e21; - elem[2][2] = s*e02 + c*e22; -} - -// +--------------------------------------------------------------------+ - -inline int sign(double d) { return (d >= 0); } - -void -Matrix::ComputeEulerAngles(double& roll, double& pitch, double& yaw) const -{ - double cy; - - yaw = asin(-elem[0][2]); - cy = cos(yaw); - roll = asin(elem[0][1] / cy); - pitch = asin(elem[1][2] / cy); - - if (sign(cos(roll)*cy) != sign(elem[0][0])) - roll = PI - roll; - - if (sign(cos(pitch)*cy) != sign(elem[2][2])) - pitch = PI - pitch; -} - -// +--------------------------------------------------------------------+ - -Matrix -Matrix::operator*(const Matrix& m) const -{ - Matrix r; - - r.elem[0][0] = elem[0][0]*m.elem[0][0] + elem[0][1]*m.elem[1][0] + elem[0][2]*m.elem[2][0]; - r.elem[0][1] = elem[0][0]*m.elem[0][1] + elem[0][1]*m.elem[1][1] + elem[0][2]*m.elem[2][1]; - r.elem[0][2] = elem[0][0]*m.elem[0][2] + elem[0][1]*m.elem[1][2] + elem[0][2]*m.elem[2][2]; - - r.elem[1][0] = elem[1][0]*m.elem[0][0] + elem[1][1]*m.elem[1][0] + elem[1][2]*m.elem[2][0]; - r.elem[1][1] = elem[1][0]*m.elem[0][1] + elem[1][1]*m.elem[1][1] + elem[1][2]*m.elem[2][1]; - r.elem[1][2] = elem[1][0]*m.elem[0][2] + elem[1][1]*m.elem[1][2] + elem[1][2]*m.elem[2][2]; - - r.elem[2][0] = elem[2][0]*m.elem[0][0] + elem[2][1]*m.elem[1][0] + elem[2][2]*m.elem[2][0]; - r.elem[2][1] = elem[2][0]*m.elem[0][1] + elem[2][1]*m.elem[1][1] + elem[2][2]*m.elem[2][1]; - r.elem[2][2] = elem[2][0]*m.elem[0][2] + elem[2][1]*m.elem[1][2] + elem[2][2]*m.elem[2][2]; - - return r; -} - -// +--------------------------------------------------------------------+ - -Point -Matrix::operator*(const Point& p) const -{ - Point result; - - result.x = (elem[0][0] * p.x) + (elem[0][1] * p.y) + (elem[0][2] * p.z); - result.y = (elem[1][0] * p.x) + (elem[1][1] * p.y) + (elem[1][2] * p.z); - result.z = (elem[2][0] * p.x) + (elem[2][1] * p.y) + (elem[2][2] * p.z); - - return result; -} - -// +--------------------------------------------------------------------+ - -Vec3 -Matrix::operator*(const Vec3& v) const -{ - Vec3 result; - - result.x = (float) ((elem[0][0] * v.x) + (elem[0][1] * v.y) + (elem[0][2] * v.z)); - result.y = (float) ((elem[1][0] * v.x) + (elem[1][1] * v.y) + (elem[1][2] * v.z)); - result.z = (float) ((elem[2][0] * v.x) + (elem[2][1] * v.y) + (elem[2][2] * v.z)); - - return result; -} - -// +--------------------------------------------------------------------+ - -double -Matrix::Cofactor(int i, int j) const -{ - int i1=0; - int i2=2; - int j1=0; - int j2=2; - - if (i==0) i1=1; else if (i==2) i2=1; - if (j==0) j1=1; else if (j==2) j2=1; - - double factor = elem[i1][j1]*elem[i2][j2] - elem[i1][j2]*elem[i2][j1]; - - if ((i+j) & 1) - factor *= -1; - - return factor; -} - -// +--------------------------------------------------------------------+ - -void -Matrix::Invert() -{ - double f[3][3]; - int i, j; - - for (i = 0; i < 3; i++) - for (j = 0; j < 3; j++) - f[i][j] = Cofactor(j,i); - - double det = elem[0][0] * f[0][0] + - elem[0][1] * f[1][0] + - elem[0][2] * f[2][0]; - - if (det != 0) { - double inv = 1/det; - - for (i = 0; i < 3; i++) - for (j = 0; j < 3; j++) - elem[i][j] = f[i][j] * inv; - } -} - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - -Plane::Plane() -: distance(0.0f) -{ } - -Plane::Plane(const Point& p0, const Point& p1, const Point& p2) -{ - Point d1 = p1 - p0; - Point d2 = p2 - p0; - - normal = (Vec3) d1.cross(d2); - normal.Normalize(); - - distance = (float) (normal * p0); -} - -Plane::Plane(const Vec3& v0, const Vec3& v1, const Vec3& v2) -{ - Vec3 d1 = v1 - v0; - Vec3 d2 = v2 - v0; - - normal = d1.cross(d2); - normal.Normalize(); - - distance = normal * v0; -} - -void Plane::Rotate(const Vec3& v0, const Matrix& m) -{ - normal = normal * m; - distance = normal * v0; -} - -void Plane::Translate(const Vec3& v0) -{ - distance = normal * v0; -} - -// +--------------------------------------------------------------------+ -// 3-D dot product. - -double DotProduct(const Point& a, const Point& b) -{ - return (a.x * b.x) + (a.y * b.y) + (a.z * b.z); -} - -// +--------------------------------------------------------------------+ -// 3-D cross product. - -void CrossProduct(const Point& a, const Point& b, Point& out) -{ - out.x = (a.y * b.z) - (a.z * b.y); - out.y = (a.z * b.x) - (a.x * b.z); - out.z = (a.x * b.y) - (a.y * b.x); -} - -// +--------------------------------------------------------------------+ -// Concatenate two 3x3 matrices. - -void MConcat(double in1[3][3], double in2[3][3], double out[3][3]) -{ - int i, j; - - for (i=0 ; i<3 ; i++) { - for (j=0 ; j<3 ; j++) { - out[i][j] = in1[i][0] * in2[0][j] + - in1[i][1] * in2[1][j] + - in1[i][2] * in2[2][j]; - } - } -} - -/* GRAPHICS GEMS II ---------------------------------------------------- -* -* lines_intersect: AUTHOR: Mukesh Prasad -* -* This function computes whether two line segments, -* respectively joining the input points (x1,y1) -- (x2,y2) -* and the input points (x3,y3) -- (x4,y4) intersect. -* If the lines intersect, the output variables x, y are -* set to coordinates of the point of intersection. -* -* All values are in integers. The returned value is rounded -* to the nearest integer point. -* -* If non-integral grid points are relevant, the function -* can easily be transformed by substituting floating point -* calculations instead of integer calculations. -* -* Entry -* x1, y1, x2, y2 Coordinates of endpoints of one segment. -* x3, y3, x4, y4 Coordinates of endpoints of other segment. -* -* Exit -* x, y Coordinates of intersection point. -* -* The value returned by the function is one of: -* -* DONT_INTERSECT 0 -* DO_INTERSECT 1 -* COLLINEAR 2 -* -* Error conditions: -* -* Depending upon the possible ranges, and particularly on 16-bit -* computers, care should be taken to protect from overflow. -* -* In the following code, 'long' values have been used for this -* purpose, instead of 'int'. -* -*/ - -#define DONT_INTERSECT 0 -#define DO_INTERSECT 1 -#define COLLINEAR 2 - -inline int SAME_SIGNS(double a, double b) -{ - return ((a>=0 && b>=0) || (a<0 && b<0)); -} - -int -lines_intersect( -/* 1st line segment */ double x1, double y1, double x2, double y2, -/* 2nd line segment */ double x3, double y3, double x4, double y4, -/* pt of intersect */ double& ix, double& iy) -{ - double a1, a2, b1, b2, c1, c2; /* Coefficients of line eqns. */ - double r1, r2, r3, r4; /* 'Sign' values */ - double denom, offset, num; /* Intermediate values */ - - /* Compute a1, b1, c1, where line joining points 1 and 2 - * is "a1 x + b1 y + c1 = 0". */ - - a1 = y2 - y1; - b1 = x1 - x2; - c1 = x2 * y1 - x1 * y2; - - /* Compute r3 and r4. */ - - r3 = a1 * x3 + b1 * y3 + c1; - r4 = a1 * x4 + b1 * y4 + c1; - - /* Check signs of r3 and r4. If both point 3 and point 4 lie on - * same side of line 1, the line segments do not intersect. */ - - if ( r3 != 0 && - r4 != 0 && - SAME_SIGNS( r3, r4 )) - return ( DONT_INTERSECT ); - - /* Compute a2, b2, c2 */ - - a2 = y4 - y3; - b2 = x3 - x4; - c2 = x4 * y3 - x3 * y4; - - /* Compute r1 and r2 */ - - r1 = a2 * x1 + b2 * y1 + c2; - r2 = a2 * x2 + b2 * y2 + c2; - - /* Check signs of r1 and r2. If both point 1 and point 2 lie - * on same side of second line segment, the line segments do - * not intersect. */ - - if ( r1 != 0 && - r2 != 0 && - SAME_SIGNS( r1, r2 )) - return ( DONT_INTERSECT ); - - /* Line segments intersect: compute intersection point. */ - - denom = a1 * b2 - a2 * b1; - if ( denom == 0 ) - return ( DONT_INTERSECT ); - offset = denom < 0 ? - denom / 2 : denom / 2; - - /* The denom/2 is to get rounding instead of truncating. It - * is added or subtracted to the numerator, depending upon the - * sign of the numerator. */ - - num = b1 * c2 - b2 * c1; - ix = ( num < 0 ? num - offset : num + offset ) / denom; - - num = a2 * c1 - a1 * c2; - iy = ( num < 0 ? num - offset : num + offset ) / denom; - - return ( DO_INTERSECT ); -} - diff --git a/nGenEx/Geometry.h b/nGenEx/Geometry.h deleted file mode 100644 index f6b34cf..0000000 --- a/nGenEx/Geometry.h +++ /dev/null @@ -1,328 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Geometry.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Geometric classes: Rect, Vec3, Point, Matrix, Plane -*/ - -#ifndef Geometry_h -#define Geometry_h - -#include "Types.h" - -// +--------------------------------------------------------------------+ - -struct Rect; -struct Insets; -struct Matrix; -struct Vec3; -struct Point; -struct Quaternion; -struct Plane; - -#ifndef PI -const double PI = 3.14159265358979323846; -#endif -const double DEGREES = (PI/180); - -// +--------------------------------------------------------------------+ - -struct Rect -{ - static const char* TYPENAME() { return "Rect"; } - - Rect() : x(0), y(0), w(0), h(0) { } - Rect(int ix, int iy, int iw, int ih) : x(ix), y(iy), w(iw), h(ih) { } - - int operator==(const Rect& r) const { return x==r.x && y==r.y && w==r.w && h==r.h; } - int operator!=(const Rect& r) const { return x!=r.x || y!=r.y || w!=r.w || h!=r.h; } - - void Inflate(int dw, int dh); - void Deflate(int dw, int dh); - void Inset(int left, int right, int top, int bottom); - int Contains(int x, int y) const; - - int x, y, w, h; -}; - -// +--------------------------------------------------------------------+ - -struct Insets -{ - Insets() : left(0), right(0), top(0), bottom(0) { } - Insets(WORD l, WORD r, WORD t, WORD b) : left(l), right(r), top(t), bottom(b) { } - - WORD left; - WORD right; - WORD top; - WORD bottom; -}; - -// +--------------------------------------------------------------------+ - -struct Matrix -{ - static const char* TYPENAME() { return "Matrix"; } - - Matrix(); - Matrix(const Matrix& m); - Matrix(const Point& vrt, const Point& vup, const Point& vpn); - - Matrix& operator = (const Matrix& m); - Matrix& operator *= (const Matrix& m); - - double operator() (int i, int j) const { return elem[i][j]; } - double& operator() (int i, int j) { return elem[i][j]; } - - void Identity(); - void Transpose(); - void Rotate(double roll, double pitch, double yaw); - void Roll(double roll); - void Pitch(double pitch); - void Yaw(double yaw); - void ComputeEulerAngles(double& roll, double& pitch, double& yaw) const; - - double Cofactor(int i, int j) const; - void Invert(); - - Matrix Inverse() const { - Matrix result(*this); - result.Invert(); - return result; - } - - Matrix operator*(const Matrix& m) const; - Point operator*(const Point & p) const; - Vec3 operator*(const Vec3& v) const; - - double elem[3][3]; - -private: - Matrix(int no_init) { } -}; - -// +--------------------------------------------------------------------+ - -struct Vec2 -{ - static const char* TYPENAME() { return "Vec2"; } - - Vec2() { } - Vec2(int ix, int iy) : x((float) ix), y((float) iy) { } - Vec2(float ix, float iy) : x(ix), y(iy) { } - Vec2(double ix, double iy) : x((float) ix), y((float) iy) { } - - operator void*() const { return (void*) (x || y); } - int operator==(const Vec2& p) const { return x==p.x && y==p.y; } - int operator!=(const Vec2& p) const { return x!=p.x || y!=p.y; } - Vec2 operator+ (const Vec2& p) const { return Vec2(x+p.x, y+p.y); } - Vec2 operator- (const Vec2& p) const { return Vec2(x-p.x, y-p.y); } - Vec2 operator- () const { return Vec2(-x, -y); } - Vec2 operator* (float s) const { return Vec2(x*s, y*s); } - Vec2 operator/ (float s) const { return Vec2(x/s, y/s); } - float operator*(const Vec2& p) const { return (x*p.x + y*p.y); } - - Vec2& operator= (const Vec2& p) { x =p.x; y =p.y; return *this; } - Vec2& operator+=(const Vec2& p) { x+=p.x; y+=p.y; return *this; } - Vec2& operator-=(const Vec2& p) { x-=p.x; y-=p.y; return *this; } - Vec2& operator*=(float s) { x*=s; y*=s; return *this; } - Vec2& operator/=(float s) { x/=s; y/=s; return *this; } - - float length() const { return (float) sqrt(x*x+y*y); } - float Normalize(); - float dot(const Vec2& p) const { return (x*p.x + y*p.y); } - Vec2 normal() const { return Vec2(-y, x); } - - float x, y; -}; - -// +--------------------------------------------------------------------+ - -struct Vec3 -{ - static const char* TYPENAME() { return "Vec3"; } - - Vec3() { } - Vec3(int ix, int iy, int iz) : x((float) ix), y((float) iy), z((float) iz) { } - Vec3(float ix, float iy, float iz) : x(ix), y(iy), z(iz) { } - Vec3(double ix, double iy, double iz) : x((float) ix), y((float) iy), z((float) iz) { } - - operator void*() const { return (void*) (x || y || z); } - int operator==(const Vec3& p) const { return x==p.x && y==p.y && z==p.z; } - int operator!=(const Vec3& p) const { return x!=p.x || y!=p.y || z!=p.z; } - Vec3 operator+ (const Vec3& p) const { return Vec3(x+p.x, y+p.y, z+p.z); } - Vec3 operator- (const Vec3& p) const { return Vec3(x-p.x, y-p.y, z-p.z); } - Vec3 operator- () const { return Vec3(-x, -y, -z); } - Vec3 operator* (float s) const { return Vec3(x*s, y*s, z*s); } - Vec3 operator/ (float s) const { return Vec3(x/s, y/s, z/s); } - float operator* (const Vec3& p) const { return (x*p.x + y*p.y + z*p.z); } - Vec3 operator* (const Matrix&) const; - - Vec3& operator= (const Vec3& p) { x =p.x; y =p.y; z =p.z; return *this; } - Vec3& operator+=(const Vec3& p) { x+=p.x; y+=p.y; z+=p.z; return *this; } - Vec3& operator-=(const Vec3& p) { x-=p.x; y-=p.y; z-=p.z; return *this; } - Vec3& operator*=(float s) { x*=s; y*=s; z*=s; return *this; } - Vec3& operator/=(float s) { x/=s; y/=s; z/=s; return *this; } - - void SwapYZ() { float t = y; y = z; z = t; } - float length() const { return (float) sqrt(x*x+y*y+z*z); } - float Normalize(); - - float dot(const Vec3& p) const { return (x*p.x + y*p.y + z*p.z); } - Vec3 cross(const Vec3& v) const { return Vec3((y*v.z) - (z*v.y), - (z*v.x) - (x*v.z), - (x*v.y) - (y*v.x)); } - - float x, y, z; -}; - -double ClosestApproachTime(const Vec3& loc1, const Vec3& vel1, -const Vec3& loc2, const Vec3& vel2); - -// +--------------------------------------------------------------------+ - -struct Point -{ - static const char* TYPENAME() { return "Point"; } - - Point() : x(0), y(0), z(0) { } - Point(double ix, double iy, double iz) : x(ix), y(iy), z(iz) { } - Point(const Point& p) : x(p.x), y(p.y), z(p.z) { } - Point(const Vec3& v) : x(v.x), y(v.y), z(v.z) { } - - operator Vec3() const { return Vec3((float) x, (float) y, (float) z); } - - operator void*() const { return (void*) (x || y || z); } - int operator==(const Point& p) const { return x==p.x && y==p.y && z==p.z; } - int operator!=(const Point& p) const { return x!=p.x || y!=p.y || z!=p.z; } - Point operator+ (const Point& p) const { return Point(x+p.x, y+p.y, z+p.z); } - Point operator- (const Point& p) const { return Point(x-p.x, y-p.y, z-p.z); } - Point operator- () const { return Point(-x, -y, -z); } - Point operator* (double s) const { return Point(x*s, y*s, z*s); } - Point operator/ (double s) const { return Point(x/s, y/s, z/s); } - double operator*(const Point& p) const { return (x*p.x + y*p.y + z*p.z); } - Point operator* (const Matrix& m) const; - - Point& operator= (const Point& p) { x =p.x; y =p.y; z =p.z; return *this; } - Point& operator+=(const Point& p) { x+=p.x; y+=p.y; z+=p.z; return *this; } - Point& operator-=(const Point& p) { x-=p.x; y-=p.y; z-=p.z; return *this; } - Point& operator*=(double s) { x*=s; y*=s; z*=s; return *this; } - Point& operator/=(double s) { x/=s; y/=s; z/=s; return *this; } - - double length() const { return sqrt(x*x+y*y+z*z); } - double Normalize(); - void SwapYZ() { double t = y; y = z; z = t; } - Point OtherHand() const { return Point(-x, z, y); } - - void SetElement(int i, double v); - - double dot(const Point& p) const { return (x*p.x + y*p.y + z*p.z); } - Point cross(const Point& p) const { return Point((y*p.z) - (z*p.y), - (z*p.x) - (x*p.z), - (x*p.y) - (y*p.x)); } - - double x, y, z; -}; - -double ClosestApproachTime(const Point& loc1, const Point& vel1, -const Point& loc2, const Point& vel2); - -// +--------------------------------------------------------------------+ - -struct Quaternion -{ - static const char* TYPENAME() { return "Quaternion"; } - - Quaternion() : x(0), y(0), z(0), w(0) { } - Quaternion(double ix, - double iy, - double iz, - double iw) : x(ix), y(iy), z(iz), w(iw) { } - Quaternion(const Quaternion& q) : x(q.x), y(q.y), z(q.z), w(q.w) { } - - int operator==(const Quaternion& q) const { return x==q.x && y==q.y && z==q.z && w==q.w; } - int operator!=(const Quaternion& q) const { return x!=q.x || y!=q.y || z!=q.z || w!=q.w; } - - Quaternion operator+ (const Quaternion& q) const { return Quaternion(x+q.x, y+q.y, z+q.z, w+q.w); } - Quaternion operator- (const Quaternion& q) const { return Quaternion(x-q.x, y-q.y, z-q.z, w-q.w); } - Quaternion operator- () const { return Quaternion(-x, -y, -z, -w); } - Quaternion operator* (double s) const { return Quaternion(x*s, y*s, z*s, w*s); } - Quaternion operator/ (double s) const { return Quaternion(x/s, y/s, z/s, w/s); } - - Quaternion& operator= (const Quaternion& q) { x =q.x; y =q.y; z =q.z; w =q.w; return *this; } - Quaternion& operator+=(const Quaternion& q) { x+=q.x; y+=q.y; z+=q.z; w+=q.w; return *this; } - Quaternion& operator-=(const Quaternion& q) { x-=q.x; y-=q.y; z-=q.z; w-=q.w; return *this; } - Quaternion& operator*=(double s) { x*=s; y*=s; z*=s; w*=s; return *this; } - Quaternion& operator/=(double s) { x/=s; y/=s; z/=s; w/=s; return *this; } - - double length() const { return sqrt(x*x + y*y + z*z + w*w); } - double Normalize(); - - double x, y, z, w; -}; - -// +--------------------------------------------------------------------+ - -struct Plane -{ - static const char* TYPENAME() { return "Plane"; } - - Plane(); - Plane(const Point& p0, const Point& p1, const Point& p2); - Plane(const Vec3& v0, const Vec3& v1, const Vec3& v2); - - void Rotate(const Vec3& v0, const Matrix& m); - void Translate(const Vec3& v0); - - float distance; - Vec3 normal; -}; - -// +--------------------------------------------------------------------+ - -double DotProduct(const Point& a, const Point& b); -void CrossProduct(const Point& a, const Point& b, Point& out); -void MConcat(double in1[3][3], double in2[3][3], double out[3][3]); - -// +--------------------------------------------------------------------+ - -int lines_intersect( -/* 1st line segment */ double x1, double y1, double x2, double y2, -/* 2nd line segment */ double x3, double y3, double x4, double y4, -/* intersect point */ double& x, double& y); - -// +--------------------------------------------------------------------+ - -#endif Geometry_h - diff --git a/nGenEx/Graphic.cpp b/nGenEx/Graphic.cpp deleted file mode 100644 index 551da18..0000000 --- a/nGenEx/Graphic.cpp +++ /dev/null @@ -1,194 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Graphic.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract 3D Graphic Object -*/ - -#include "MemDebug.h" -#include "Graphic.h" -#include "Scene.h" -#include "Projector.h" - -// +--------------------------------------------------------------------+ - -int Graphic::id_key = 1; - -// +--------------------------------------------------------------------+ - -Graphic::Graphic() - : id(id_key++), visible(true), loc(0.0f, 0.0f, 0.0f), - radius(0.0f), infinite(0), foreground(0), hidden(0), life(-1), - trans(false), shadow(false), luminous(false), depth(0.0f), scene(0) -{ - screen_rect.x = 0; - screen_rect.y = 0; - screen_rect.w = 0; - screen_rect.h = 0; - - ZeroMemory(name, sizeof(name)); - strcpy_s(name, "Graphic"); -} - -// +--------------------------------------------------------------------+ - -Graphic::~Graphic() -{ } - -int -Graphic::operator < (const Graphic& g) const -{ - if (!infinite && g.infinite) - return 1; - - else if (infinite && !g.infinite) - return 0; - - double za = fabs(Depth()); - double zb = fabs(g.Depth()); - - return (za < zb); -} - -int -Graphic::operator <= (const Graphic& g) const -{ - if (!infinite && g.infinite) - return 1; - - else if (infinite && !g.infinite) - return 0; - - double za = fabs(Depth()); - double zb = fabs(g.Depth()); - - return (za <= zb); -} - -// +--------------------------------------------------------------------+ - -void -Graphic::SetInfinite(bool b) -{ - infinite = (BYTE) b; - - if (infinite) - depth = 1.0e9f; -} - -// +--------------------------------------------------------------------+ - -int -Graphic::Nearer(Graphic* a, Graphic* b) -{ - if (a->depth < b->depth) return -1; - else if (a->depth == b->depth) return 0; - else return 1; -} - -// +--------------------------------------------------------------------+ - -int -Graphic::Farther(Graphic* a, Graphic* b) -{ - if (a->depth > b->depth) return -1; - else if (a->depth == b->depth) return 0; - else return 1; -} - -// +--------------------------------------------------------------------+ - -void -Graphic::Destroy() -{ - if (scene) - scene->DelGraphic(this); - - delete this; -} - -// +--------------------------------------------------------------------+ - -int -Graphic::CollidesWith(Graphic& o) -{ - Point delta_loc = loc - o.loc; - - // bounding spheres test: - if (delta_loc.length() > radius + o.radius) - return 0; - - return 1; -} - -// +--------------------------------------------------------------------+ - -int -Graphic::CheckRayIntersection(Point Q, Point w, double len, Point& ipt, -bool treat_translucent_polys_as_solid) -{ - return 0; -} - -// +--------------------------------------------------------------------+ - -void -Graphic::ProjectScreenRect(Projector* p) -{ - screen_rect.x = 2000; - screen_rect.y = 2000; - screen_rect.w = 0; - screen_rect.h = 0; -} - -// +--------------------------------------------------------------------+ - -bool -Graphic::CheckVisibility(Projector& projector) -{ - if (projector.IsVisible( Location(), Radius()) && - projector.ApparentRadius(Location(), Radius()) > 1) { - - visible = true; - } - else { - visible = false; - screen_rect.x = 2000; - screen_rect.y = 2000; - screen_rect.w = 0; - screen_rect.h = 0; - } - - return visible; -} diff --git a/nGenEx/Graphic.h b/nGenEx/Graphic.h deleted file mode 100644 index 1417f48..0000000 --- a/nGenEx/Graphic.h +++ /dev/null @@ -1,163 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Graphic.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract 3D Graphic Object -*/ - -#ifndef Graphic_h -#define Graphic_h - -#include "Geometry.h" -#include "Color.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -#define GRAPHIC_DESTROY(x) if (x) { x->Destroy(); x = 0; } //-V571 - -// +--------------------------------------------------------------------+ - -class Projector; -class Light; -class Scene; -class Video; - -// +--------------------------------------------------------------------+ - -class Graphic -{ -public: - static const char* TYPENAME() { return "Graphic"; } - - enum TYPE { OTHER, SOLID, SPRITE, BOLT, QUAD }; - - enum RENDER_FLAGS { - RENDER_SOLID = 0x0001, - RENDER_ALPHA = 0x0002, - RENDER_ADDITIVE = 0x0004, - RENDER_FIRST_LIGHT = 0x1000, - RENDER_ADD_LIGHT = 0x2000 - }; - - Graphic(); - virtual ~Graphic(); - - int operator == (const Graphic& g) const { return id == g.id; } - int operator < (const Graphic& g) const; - int operator <= (const Graphic& g) const; - - // operations - virtual void Render(Video* video, DWORD flags) { } - virtual void Update() { } - virtual void SetOrientation(const Matrix& o) { } - - virtual int CollidesWith(Graphic& o); - - // accessors / mutators - int Identity() const { return id; } - const char* Name() const { return name; } - bool IsVisible() const { return visible; } - void SetVisible(bool v) { visible = v; } - float Radius() const { return radius; } - - Point Location() const { return loc; } - virtual void MoveTo(const Point& p) { loc = p; } - virtual void TranslateBy(const Point& ref) { loc = loc - ref; } - - virtual float Depth() const { return depth; } - virtual void SetDepth(float d) { depth = d; } - static int Nearer(Graphic* a, Graphic* b); - static int Farther(Graphic* a, Graphic* b); - - virtual int IsInfinite() const { return infinite; } - virtual void SetInfinite(bool b); - virtual int IsForeground() const { return foreground; } - virtual void SetForeground(bool f){ foreground = f; } - virtual int IsBackground() const { return background; } - virtual void SetBackground(bool b){ background = b; } - - virtual int Hidden() const { return hidden; } - virtual int Life() const { return life; } - virtual void Destroy(); - virtual void Hide() { hidden = true; } - virtual void Show() { hidden = false; } - virtual bool Luminous() const { return luminous;} - virtual void SetLuminous(bool l) { luminous = l; } - virtual bool Translucent() const { return trans; } - virtual bool CastsShadow() const { return shadow; } - virtual void SetShadow(bool s) { shadow = s; } - - virtual bool IsSolid() const { return false; } - virtual bool IsSprite() const { return false; } - virtual bool IsBolt() const { return false; } - virtual bool IsQuad() const { return false; } - - virtual void ProjectScreenRect(Projector* p); - const Rect& ScreenRect() const { return screen_rect; } - virtual Scene* GetScene() const { return scene; } - virtual void SetScene(Scene*s) { scene = s; } - - virtual int CheckRayIntersection(Point pt, Point vpn, double len, Point& ipt, - bool treat_translucent_polys_as_solid=true); - - virtual bool CheckVisibility(Projector& projector); - -protected: - static int id_key; - - int id; - Point loc; - float depth; - float radius; - int life; - - bool visible; - bool infinite; - bool foreground; - bool background; - bool hidden; - bool trans; - bool shadow; - bool luminous; - - Rect screen_rect; - Scene* scene; - char name[32]; -}; - -// +--------------------------------------------------------------------+ - -#endif Graphic_h - diff --git a/nGenEx/IA3D.H b/nGenEx/IA3D.H deleted file mode 100644 index 9e4e319..0000000 --- a/nGenEx/IA3D.H +++ /dev/null @@ -1,128 +0,0 @@ -/*---------------------------------------------------------------------
-*
-* ia3d.h
-*
-*---------------------------------------------------------------------
-*
-* $Id: ia3d.h%v 1.1 1996/09/02 10:50:35 mike Exp mike $
-*
-*---------------------------------------------------------------------
-*
-* ia3d header file. It's the part the outside world needs to see.
-*
-*---------------------------------------------------------------------
-*
-* AUREAL SEMICONDUCTOR, INC. PROPRIETARY AND CONFIDENTIAL
-* Copyright (c) 1996 Aureal Semiconductor, Inc. - All rights
-* reserved.
-*
-*---------------------------------------------------------------------
-*/
-
-
-#ifndef _IA3D_H_
-#define _IA3D_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
- // A3d Class ID! {D8F1EEE0-F634-11cf-8700-00A0245D918B}
- DEFINE_GUID(CLSID_A3d,
- 0xd8f1eee0, 0xf634, 0x11cf, 0x87, 0x0, 0x0, 0xa0, 0x24, 0x5d, 0x91, 0x8b);
-
- // A3d Interface ID! {D8F1EEE1-F634-11cf-8700-00A0245D918B}
- DEFINE_GUID(IID_IA3d,
- 0xd8f1eee1, 0xf634, 0x11cf, 0x87, 0x0, 0x0, 0xa0, 0x24, 0x5d, 0x91, 0x8b);
-
-
- // Bits for manipulating output modes
-
- // Values for bOutputMode
-#define OUTPUT_MODE_STEREO 0x00000001
-#define OUTPUT_MODE_QUAD 0x00000002
-
- // Values for FrontXtalkMode and bRearXtalkMode
-#define OUTPUT_HEADPHONES 0x00000001 // headphones
-#define OUTPUT_SPEAKERS_WIDE 0x00000002
-#define OUTPUT_SPEAKERS_NARROW 0x00000003
-
- // Values for Resource Management Mode
-#define A3D_RESOURCE_MODE_OFF 0x00000000
-#define A3D_RESOURCE_MODE_NOTIFY 0x00000001
-#define A3D_RESOURCE_MODE_DYNAMIC 0x00000002
-
- // Declare the IA3d Interface. It's not very complex at all.
-
-#undef INTERFACE
-#define INTERFACE IA3d
-
- typedef struct IA3d *LPIA3D;
-
- DECLARE_INTERFACE_(IA3d, IUnknown)
- {
- // IUnknown
- STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID * ppvObj) PURE;
- STDMETHOD_(ULONG,AddRef) (THIS) PURE;
- STDMETHOD_(ULONG,Release) (THIS) PURE;
-
- // IA3d
- STDMETHOD(SetOutputMode)(THIS_ DWORD dwFrontXtalkMode, DWORD dwBackXtalkMode, DWORD dwQuadMode) PURE;
- STDMETHOD(GetOutputMode)(THIS_ DWORD *lpdwFrontXtalkMode, DWORD *lpdwBackXtalkMode, DWORD *lpdwQuadMode) PURE;
-
- STDMETHOD(SetResourceManagerMode) (THIS_ DWORD ) PURE;
- STDMETHOD(GetResourceManagerMode) (THIS_ DWORD *) PURE;
-
- STDMETHOD(SetHFAbsorbFactor)(THIS_ FLOAT ) PURE;
- STDMETHOD(GetHFAbsorbFactor)(THIS_ FLOAT *) PURE;
-
- };
-
-
-
-
- // The library function that gets things going. It returns an interface
- // pointer to DirectSound.
-
-#define A3D_OK 1 // A3dCreate returns this upon detection of A3D enabled hardware.
-
- _declspec (dllexport) HRESULT WINAPI
- A3dCreate(GUID * lpGUID, LPDIRECTSOUND * ppDS, IUnknown FAR *pUnkOuter );
-
- // Usefull Macros for C folks.
-
-#if !defined(__cplusplus) || defined(CINTERFACE)
-#define IA3d_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
-#define IA3d_AddRef(p) (p)->lpVtbl->AddRef(p)
-#define IA3d_Release(p) (p)->lpVtbl->Release(p)
-#define IA3d_SetOutputMode(p,a,b,c) (p)->lpVtbl->SetOutputMode(p,a,b,c)
-#define IA3d_GetOutputMode(p,a,b,c) (p)->lpVtbl->GetOutputMode(p,a,b,c)
-#define IA3d_SetResourceManagerMode(p,a) (p)->lpVtbl->SetResourceManagerMode(p,a)
-#define IA3d_GetResourceManagerMode(p,a) (p)->lpVtbl->GetResourceManagerMode(p,a)
-#define IA3d_SetHFAbsorbFactor(p,a) (p)->lpVtbl->SetHFAbsorbFactor(p,a)
-#define IA3d_GetHFAbsorbFactor(p,a) (p)->lpVtbl->GetHFAbsorbFactor(p,a)
-
-
-#else
-#define IA3d_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
-#define IA3d_AddRef(p) (p)->AddRef()
-#define IA3d_Release(p) (p)->Release()
-#define IA3d_SetOutputMode(p,a,b,c) (p)->SetOutputMode(a,b,c)
-#define IA3d_GetOutputMode(p,a,b,c) (p)->GetOutputMode(a,b,c)
-#define IA3d_SetResourceManagerMode(p,a) (p)->SetResourceManagerMode(a)
-#define IA3d_GetResourceManagerMode(p,a) (p)->GetResourceManagerMode(a)
-#define IA3d_SetHFAbsorbFactor(p,a) (p)->SetHFAbsorbFactor(a)
-#define IA3d_GetHFAbsorbFactor(p,a) (p)->GetHFAbsorbFactor(a)
-
-#endif
-
-
-
-#ifdef __cplusplus
-};
-#endif
-
-
-
-#endif // _IA3D_H_
diff --git a/nGenEx/ImageBox.cpp b/nGenEx/ImageBox.cpp deleted file mode 100644 index bdec199..0000000 --- a/nGenEx/ImageBox.cpp +++ /dev/null @@ -1,322 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ImageBox.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - ImageBox class -*/ - -#include "MemDebug.h" -#include "ImageBox.h" -#include "Video.h" -#include "Bitmap.h" -#include "Font.h" -#include "DataLoader.h" - -// +--------------------------------------------------------------------+ - -ImageBox::ImageBox(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid) -: ActiveWindow(p->GetScreen(), ax, ay, aw, ah, aid, 0, p), blend_mode(Video::BLEND_ALPHA) -{ - picture_loc = 1; - text_align = DT_CENTER; - - char buf[32]; - sprintf_s(buf, "ImageBox %d", id); //-V576 - desc = buf; -} - -ImageBox::ImageBox(Screen* s, int ax, int ay, int aw, int ah, DWORD aid) -: ActiveWindow(s, ax, ay, aw, ah, aid, 0, 0), blend_mode(Video::BLEND_ALPHA) -{ - picture_loc = 1; - text_align = DT_CENTER; - - char buf[32]; - sprintf_s(buf, "ImageBox %d", id); //-V576 - desc = buf; -} - -// +--------------------------------------------------------------------+ - -ImageBox::~ImageBox() -{ } - -// +--------------------------------------------------------------------+ - -void -ImageBox::Draw() -{ - if (!shown) - return; - - int x = 0; - int y = 0; - int w = rect.w; - int h = rect.h; - int img_w = picture.Width(); - int img_h = picture.Height(); - - Rect box_rect(x,y,w,h); - - // draw the picture (if any) - if (picture.Width()) { - Rect irect = CalcPictureRect(); - DrawBitmap(irect.x, - irect.y, - irect.x + irect.w, - irect.y + irect.h, - &picture, - blend_mode); - } - - // draw the border: - DrawStyleRect(0, 0, w, h, style); - - // draw text here: - if (font && text.length()) { - int border_size = 4; - - if (style & WIN_RAISED_FRAME && style & WIN_SUNK_FRAME) - border_size = 8; - - Rect label_rect = CalcLabelRect(img_w,img_h); - int vert_space = label_rect.h; - int horz_space = label_rect.w; - - DrawText(text.data(), 0, label_rect, DT_CALCRECT | DT_WORDBREAK | DT_CENTER); - vert_space = (vert_space - label_rect.h)/2; - - label_rect.w = horz_space; - - if (vert_space > 0) - label_rect.y += vert_space; - - Color fore = ShadeColor(fore_color, 1); - font->SetColor(fore); - DrawText(text.data(), 0, label_rect, DT_WORDBREAK | DT_CENTER); - } -} - -void -ImageBox::DrawTabbedText() -{ - if (!shown) - return; - - int x = 0; - int y = 0; - int w = rect.w; - int h = rect.h; - int img_w = picture.Width(); - int img_h = picture.Height(); - - Rect box_rect(x,y,w,h); - - // draw the picture (if any) - if (picture.Width()) { - Rect irect = CalcPictureRect(); - DrawBitmap(irect.x, - irect.y, - irect.x + irect.w, - irect.y + irect.h, - &picture, - Video::BLEND_ALPHA); - } - - ActiveWindow::DrawTabbedText(); -} - -Rect ImageBox::CalcLabelRect(int img_w, int img_h) -{ - // fit the text in the bevel: - Rect label_rect; - label_rect.x = 0; - label_rect.y = 0; - label_rect.w = rect.w; - label_rect.h = rect.h; - - label_rect.Deflate(2,2); - - // and around the picture, if any: - if (img_h != 0) { - switch (picture_loc) { - default: - case 0: // the four corner positions - case 2: // and the center position - case 4: // don't affect the text position - case 6: - case 8: - break; - - case 1: // north - label_rect.y += img_h; - label_rect.h -= img_h; - break; - - case 3: // west - label_rect.x += img_w; - label_rect.w -= img_w; - break; - - case 5: // east - label_rect.w -= img_w; - break; - - case 7: // south - label_rect.h -= img_h; - break; - } - } - - return label_rect; -} - -// +--------------------------------------------------------------------+ - -Rect -ImageBox::CalcPictureRect() -{ - if (target_rect.w > 0 && target_rect.h > 0) - return target_rect; - - int w = rect.w; - int h = rect.h; - int img_w = picture.Width(); - int img_h = picture.Height(); - - if (img_h > h) img_h = h-2; - if (img_w > w) img_w = w-2; - - int img_x_offset = 0; - int img_y_offset = 0; - - switch (picture_loc) { - default: - // TOP ROW: - case 0: break; - - case 1: img_x_offset = (w/2-img_w/2); - break; - - case 2: img_x_offset = w - img_w; - break; - - // MIDDLE ROW: - case 3: img_y_offset = (h/2-img_h/2); - break; - case 4: img_x_offset = (w/2-img_w/2); - img_y_offset = (h/2-img_h/2); - break; - case 5: img_x_offset = w - img_w; - img_y_offset = (h/2-img_h/2); - break; - - // BOTTOM ROW: - case 6: - img_y_offset = h - img_h; - break; - case 7: img_x_offset = (w/2-img_w/2); - img_y_offset = h - img_h; - break; - case 8: img_x_offset = w - img_w; - img_y_offset = h - img_h; - break; - } - - Rect img_rect; - img_rect.x = img_x_offset; - img_rect.y = img_y_offset; - img_rect.w = img_w; - img_rect.h = img_h; - - return img_rect; -} - -// +--------------------------------------------------------------------+ - -int ImageBox::OnMouseMove(int x, int y) -{ - return ActiveWindow::OnMouseMove(x,y); -} - -int ImageBox::OnLButtonDown(int x, int y) -{ - return ActiveWindow::OnLButtonDown(x,y); -} - -int ImageBox::OnLButtonUp(int x, int y) -{ - return ActiveWindow::OnLButtonUp(x,y); -} - -int ImageBox::OnClick() -{ - return ActiveWindow::OnClick(); -} - -int ImageBox::OnMouseEnter(int mx, int my) -{ - return ActiveWindow::OnMouseEnter(mx, my); -} - -int ImageBox::OnMouseExit(int mx, int my) -{ - return ActiveWindow::OnMouseExit(mx, my); -} - -// +--------------------------------------------------------------------+ - -void ImageBox::GetPicture(Bitmap& img) const -{ - img.CopyBitmap(picture); -} - -void ImageBox::SetPicture(const Bitmap& img) -{ - picture.CopyBitmap(img); - picture.AutoMask(); - picture.MakeTexture(); -} - -int ImageBox::GetPictureLocation() const -{ - return picture_loc; -} - -void ImageBox::SetPictureLocation(int n) -{ - if (picture_loc != n && n >= 0 && n <= 8) { - picture_loc = n; - } -} diff --git a/nGenEx/ImageBox.h b/nGenEx/ImageBox.h deleted file mode 100644 index cbfa3c4..0000000 --- a/nGenEx/ImageBox.h +++ /dev/null @@ -1,95 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ImageBox.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - ImageBox class -*/ - -#ifndef ImageBox_h -#define ImageBox_h - -#include "Types.h" -#include "ActiveWindow.h" -#include "Bitmap.h" - -// +--------------------------------------------------------------------+ - -class ImageBox : public ActiveWindow -{ -public: - ImageBox(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD id=0); - ImageBox(Screen* s, int ax, int ay, int aw, int ah, DWORD id=0); - virtual ~ImageBox(); - - // Operations: - virtual void Draw(); - - // Event Target Interface: - virtual int OnMouseMove(int x, int y); - virtual int OnLButtonDown(int x, int y); - virtual int OnLButtonUp(int x, int y); - virtual int OnClick(); - virtual int OnMouseEnter(int x, int y); - virtual int OnMouseExit(int x, int y); - - // Property accessors: - int GetBlendMode() const { return blend_mode; } - void SetBlendMode(int blend) { blend_mode = blend; } - bool GetBorder() const { return border; } - void SetBorder(bool bNewValue) { border = bNewValue; } - Color GetBorderColor() const { return border_color; } - void SetBorderColor(Color c) { border_color = c; } - void GetPicture(Bitmap& img) const; - void SetPicture(const Bitmap& img); - int GetPictureLocation() const; - void SetPictureLocation(int nNewValue); - Rect GetTargetRect() const { return target_rect; } - void SetTargetRect(const Rect& r) { target_rect = r; } - -protected: - virtual void DrawTabbedText(); - - Rect CalcLabelRect(int img_w, int img_h); - Rect CalcPictureRect(); - - bool border; - Color border_color; - Bitmap picture; - int picture_loc; - int blend_mode; - Rect target_rect; -}; - -#endif ImageBox_h - diff --git a/nGenEx/ImgView.cpp b/nGenEx/ImgView.cpp deleted file mode 100644 index 4f258cd..0000000 --- a/nGenEx/ImgView.cpp +++ /dev/null @@ -1,103 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ImgView.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Bitmap "billboard" Image View class -*/ - -#include "MemDebug.h" -#include "ImgView.h" -#include "Color.h" -#include "Window.h" -#include "Video.h" -#include "Bitmap.h" -#include "Screen.h" - -// +--------------------------------------------------------------------+ - -ImgView::ImgView(Window* c, Bitmap* bmp) -: View(c), img(bmp), width(0), height(0), x_offset(0), y_offset(0), -blend(Video::BLEND_SOLID) -{ - if (img) { - width = img->Width(); - height = img->Height(); - } - - if (width < c->Width()) - x_offset = (c->Width() - width) / 2; - - if (height < c->Height()) - y_offset = (c->Height() - height) / 2; -} - -ImgView::~ImgView() -{ -} - -// +--------------------------------------------------------------------+ - -void -ImgView::Refresh() -{ - if (img && width > 0 && height > 0) - window->DrawBitmap(x_offset, - y_offset, - x_offset + width, - y_offset + height, - img, - blend); -} - -// +--------------------------------------------------------------------+ - -void -ImgView::SetPicture(Bitmap* bmp) -{ - img = bmp; - width = 0; - height = 0; - x_offset = 0; - y_offset = 0; - - if (img) { - width = img->Width(); - height = img->Height(); - } - - if (window) { - x_offset = (window->Width() - width) / 2; - y_offset = (window->Height() - height) / 2; - } -} diff --git a/nGenEx/ImgView.h b/nGenEx/ImgView.h deleted file mode 100644 index 189877c..0000000 --- a/nGenEx/ImgView.h +++ /dev/null @@ -1,75 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ImgView.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Bitmap "Billboard" View class -*/ - -#ifndef ImgView_h -#define ImgView_h - -#include "Types.h" -#include "View.h" - -// +--------------------------------------------------------------------+ - -class Bitmap; - -// +--------------------------------------------------------------------+ - -class ImgView : public View -{ -public: - static const char* TYPENAME() { return "ImgView"; } - - ImgView(Window* c, Bitmap* bmp); - virtual ~ImgView(); - - // Operations: - virtual void Refresh(); - - virtual Bitmap* GetPicture() const { return img; } - virtual void SetPicture(Bitmap* bmp); - virtual int GetBlend() const { return blend; } - virtual void SetBlend(int b) { blend = b; } - -protected: - Bitmap* img; - int x_offset, y_offset; - int width, height; - int blend; -}; - -#endif ImgView_h - diff --git a/nGenEx/Joystick.cpp b/nGenEx/Joystick.cpp deleted file mode 100644 index 6c3e401..0000000 --- a/nGenEx/Joystick.cpp +++ /dev/null @@ -1,938 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Joystick.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Joystick Input class -*/ - -#include "MemDebug.h" -#include "Joystick.h" -#include "MachineInfo.h" -#include "Game.h" - -#define DIRECTINPUT_VERSION 0x0700 - -#include <dinput.h> - -#define JOY_POVUPRIGHT 4500 -#define JOY_POVDNRIGHT 13500 -#define JOY_POVDNLEFT 22500 -#define JOY_POVUPLEFT 31500 - -// +--------------------------------------------------------------------+ -// DIRECT INPUT SUPPORT - -const int MAX_DEVICES = 8; - -static LPDIRECTINPUT7 pdi = 0; -static LPDIRECTINPUTDEVICE7 pdev = 0; -static DIDEVICEINSTANCE devices[MAX_DEVICES]; -static int ndev = 0; -static int idev = -1; -static int strikes = 3; - -static Joystick* joystick = 0; - -void DirectInputError(const char* msg, HRESULT err); -char* DIErrStr(HRESULT hr); -void ReleaseDirectInput(); - -// +--------------------------------------------------------------------+ - -Joystick::Joystick() -: x(0), y(0), z(0), p(0), r(0), w(0), t(0) -{ - if (!joystick) - joystick = this; - - select = 1; - rudder = 0; - throttle = 1; - sensitivity = 25; - dead_zone = 100; - - for (int i = 0; i < MotionController::MaxActions; i++) - action[i] = false; - - for (int i = 0; i < KEY_MAP_SIZE; i++) - map[i] = 0; - - for (int i = 0; i < 4; i++) { - for (int j = 0; j < 4; j++) { - hat[i][j] = false; - } - } - - map_axis[0] = KEY_JOY_AXIS_X; - map_axis[1] = KEY_JOY_AXIS_Y; - map_axis[2] = KEY_JOY_AXIS_RZ; - map_axis[3] = KEY_JOY_AXIS_S0; - - inv_axis[0] = false; - inv_axis[1] = false; - inv_axis[2] = false; - inv_axis[3] = false; - - if (MachineInfo::GetDirectXVersion() < MachineInfo::DX_7) { - Print("Joystick: DI7 not found, using multimedia library\n"); - pdi = 0; - pdev = 0; - } - - else if (!pdi) { - HRESULT hr = DirectInputCreateEx(Game::GetHINST(), - DIRECTINPUT_VERSION, - IID_IDirectInput7, - (void**)&pdi, - NULL); - if FAILED(hr) { - DirectInputError("Failed to initialize DI7", hr); - pdi = 0; - pdev = 0; - } - else { - Print("Joystick: initialized DI7 pdi = %08x\n", (DWORD) pdi); - } - } -} - -Joystick::~Joystick() -{ - ReleaseDirectInput(); - joystick = 0; -} - -void ReleaseDirectInput() -{ - if (pdev) { - pdev->Unacquire(); - pdev->Release(); - pdev = 0; - } - - if (pdi) { - pdi->Release(); - pdi = 0; - } -} - -Joystick* Joystick::GetInstance() -{ - return joystick; -} - -// +--------------------------------------------------------------------+ - -void -Joystick::MapKeys(KeyMapEntry* mapping, int nkeys) -{ - ZeroMemory(map, sizeof(map)); - - for (int i = 0; i < nkeys; i++) { - KeyMapEntry k = mapping[i]; - - if (k.act >= KEY_MAP_FIRST && k.act < KEY_MAP_LAST) { - if (k.act == KEY_JOY_SENSE) - sensitivity = k.key; - - else if (k.act == KEY_JOY_DEAD_ZONE) - dead_zone = k.key; - - else if (k.act == KEY_JOY_SWAP) - swapped = k.key; - - else if (k.act == KEY_JOY_RUDDER) - rudder = k.key; - - else if (k.act == KEY_JOY_THROTTLE) - throttle = k.key; - - else if (k.act == KEY_JOY_SELECT) - select = k.key; - - - else if (k.act == KEY_AXIS_YAW) - map_axis[0] = k.key; - - else if (k.act == KEY_AXIS_PITCH) - map_axis[1] = k.key; - - else if (k.act == KEY_AXIS_ROLL) - map_axis[2] = k.key; - - else if (k.act == KEY_AXIS_THROTTLE) - map_axis[3] = k.key; - - - else if (k.act == KEY_AXIS_YAW_INVERT) - inv_axis[0] = k.key ? true : false; - - else if (k.act == KEY_AXIS_PITCH_INVERT) - inv_axis[1] = k.key ? true : false; - - else if (k.act == KEY_AXIS_ROLL_INVERT) - inv_axis[2] = k.key ? true : false; - - else if (k.act == KEY_AXIS_THROTTLE_INVERT) - inv_axis[3] = k.key ? true : false; - - else if (k.key >= KEY_JOY_1 && k.key <= KEY_JOY_32) - map[k.act] = k.key; - - else if (k.alt >= KEY_JOY_1 && k.alt <= KEY_JOY_32) - map[k.act] = k.alt; - - else if (k.joy >= KEY_JOY_1 && k.joy <= KEY_JOY_32) - map[k.act] = k.joy; - - else if (k.key >= KEY_POV_0_UP && k.key <= KEY_POV_3_RIGHT) - map[k.act] = k.key; - - else if (k.alt >= KEY_POV_0_UP && k.alt <= KEY_POV_3_RIGHT) - map[k.act] = k.alt; - - else if (k.joy >= KEY_POV_0_UP && k.joy <= KEY_POV_3_RIGHT) - map[k.act] = k.joy; - } - } -} - -// +--------------------------------------------------------------------+ - -static inline double sqr(double a) { return a*a; } - -BOOL FAR PASCAL EnumJoystick(LPCDIDEVICEINSTANCE pdinst, LPVOID pvSelect) -{ - CopyMemory(&devices[ndev++], pdinst, pdinst->dwSize); - - ::Print("EnumJoystick %d: '%s'\n", ndev, pdinst->tszInstanceName); - ::Print(" guid: {%08x-%04x-%04x-%02x%02x%02x%02x%02x%02x} \n", - (DWORD) pdinst->guidInstance.Data1, - (WORD) pdinst->guidInstance.Data2, - (WORD) pdinst->guidInstance.Data3, - (BYTE) pdinst->guidInstance.Data4[0], - (BYTE) pdinst->guidInstance.Data4[1], - (BYTE) pdinst->guidInstance.Data4[2], - (BYTE) pdinst->guidInstance.Data4[3], - (BYTE) pdinst->guidInstance.Data4[4], - (BYTE) pdinst->guidInstance.Data4[5]); - - if (ndev < MAX_DEVICES) - return DIENUM_CONTINUE; - - return DIENUM_STOP; -} - -bool CreateDevice(int select) -{ - if (!pdi || ndev < select) - return false; - - LPCDIDEVICEINSTANCE pdinst = &devices[select-1]; - - ::Print("Joystick CreateDevice(%d)\n", select); - ::Print(" name: %s\n\n", pdinst->tszInstanceName); - - // release current device before trying to get another: - if (pdev) { - pdev->Unacquire(); - pdev->Release(); - pdev = 0; - } - - HRESULT hr = DI_OK; - // Create the DirectInput joystick device: - hr = pdi->CreateDeviceEx(pdinst->guidInstance, - IID_IDirectInputDevice7, - (void**)&pdev, - NULL); - - if (hr != DI_OK || pdev == 0) { - DirectInputError("Create Device Ex failed", hr); - return false; - } - - // Set the data format: - hr = pdev->SetDataFormat(&c_dfDIJoystick); - - if (hr != DI_OK) { - DirectInputError("Set Data Format failed", hr); - pdev->Release(); - pdev = 0; - return false; - } - - // Set the coop level: - hr = pdev->SetCooperativeLevel(Game::GetHWND(), DISCL_NONEXCLUSIVE | DISCL_FOREGROUND); - - if (hr != DI_OK) { - DirectInputError("Set Cooperative Level failed", hr); - pdev->Release(); - return false; - } - - // Set data ranges - DIPROPRANGE diprg; - diprg.lMin = -32768; - diprg.lMax = +32768; - - diprg.diph.dwSize = sizeof(diprg); - diprg.diph.dwHeaderSize = sizeof(diprg.diph); - diprg.diph.dwObj = DIJOFS_X; - diprg.diph.dwHow = DIPH_BYOFFSET; - pdev->SetProperty(DIPROP_RANGE, &diprg.diph); - - diprg.diph.dwObj = DIJOFS_Y; - pdev->SetProperty(DIPROP_RANGE, &diprg.diph); - - diprg.diph.dwObj = DIJOFS_Z; - pdev->SetProperty(DIPROP_RANGE, &diprg.diph); - - diprg.diph.dwObj = DIJOFS_RX; - pdev->SetProperty(DIPROP_RANGE, &diprg.diph); - - diprg.diph.dwObj = DIJOFS_RY; - pdev->SetProperty(DIPROP_RANGE, &diprg.diph); - - diprg.diph.dwObj = DIJOFS_RZ; - pdev->SetProperty(DIPROP_RANGE, &diprg.diph); - - diprg.diph.dwObj = DIJOFS_SLIDER(0); - pdev->SetProperty(DIPROP_RANGE, &diprg.diph); - - diprg.diph.dwObj = DIJOFS_SLIDER(1); - pdev->SetProperty(DIPROP_RANGE, &diprg.diph); - - ::Print("Created joystick %d (pdev = %08x)\n", select, (DWORD) pdev); - idev = select; - return true; -} - -void -Joystick::EnumerateDevices() -{ - if (!pdi) { - Print("Joystick: no DI7, unable to enumerate devices\n"); - ndev = 0; - } - - else if (ndev < 1) { - Print("Joystick: preparing to enumerate devices\n"); - - ndev = 0; - HRESULT hr = - pdi->EnumDevices(DIDEVTYPE_JOYSTICK, - EnumJoystick, - (LPVOID) 0, - DIEDFL_ATTACHEDONLY); - - if (FAILED(hr)) { - DirectInputError("Failed to enumerate devices", hr); - ReleaseDirectInput(); - } - - else if (ndev < 1) { - Print("Joystick: no devices found\n"); - ReleaseDirectInput(); - } - } -} - -int -Joystick::NumDevices() -{ - return ndev; -} - -const char* -Joystick::GetDeviceName(int i) -{ - if (i >= 0 && i < ndev) - return devices[i].tszInstanceName; - - return 0; -} - -// +--------------------------------------------------------------------+ - -static DIJOYSTATE joystate; -static JOYINFOEX joyinfo; - -int -Joystick::ReadRawAxis(int a) -{ - if (!joystick) - return 0; - - int result = 0; - - if (pdev) { - switch (a) { - case KEY_JOY_AXIS_X: result = joystate.lX; break; - case KEY_JOY_AXIS_Y: result = joystate.lY; break; - case KEY_JOY_AXIS_Z: result = joystate.lZ; break; - case KEY_JOY_AXIS_RX: result = joystate.lRx; break; - case KEY_JOY_AXIS_RY: result = joystate.lRy; break; - case KEY_JOY_AXIS_RZ: result = joystate.lRz; break; - case KEY_JOY_AXIS_S0: result = joystate.rglSlider[0]; break; - case KEY_JOY_AXIS_S1: result = joystate.rglSlider[1]; break; - } - } - - else { - switch (a) { - case KEY_JOY_AXIS_X: - if (joyinfo.dwFlags & JOY_RETURNX) - result = joyinfo.dwXpos; - break; - - case KEY_JOY_AXIS_Y: - if (joyinfo.dwFlags & JOY_RETURNY) - result = joyinfo.dwYpos; - break; - - case KEY_JOY_AXIS_Z: - if (joyinfo.dwFlags & JOY_RETURNZ) - result = joyinfo.dwZpos; - break; - - case KEY_JOY_AXIS_RZ: - if (joyinfo.dwFlags & JOY_RETURNR) - result = joyinfo.dwRpos; - break; - } - } - - return result; -} - -double -Joystick::ReadAxisDI(int a) -{ - if (a < 0 || a > 3) - return 0; - - double result = 0; - - switch (map_axis[a]) { - case KEY_JOY_AXIS_X: result = joystate.lX; break; - case KEY_JOY_AXIS_Y: result = joystate.lY; break; - case KEY_JOY_AXIS_Z: result = joystate.lZ; break; - case KEY_JOY_AXIS_RX: result = joystate.lRx; break; - case KEY_JOY_AXIS_RY: result = joystate.lRy; break; - case KEY_JOY_AXIS_RZ: result = joystate.lRz; break; - case KEY_JOY_AXIS_S0: result = joystate.rglSlider[0]; break; - case KEY_JOY_AXIS_S1: result = joystate.rglSlider[1]; break; - } - - if (a < 3) { - // ignore small movements: - if (result > dead_zone) result -= dead_zone; - else if (result < -dead_zone) result += dead_zone; - else result = 0; - - double scale = 1.0 / (32768.0-dead_zone); - - if (result >= 0) - result = sqr(result * scale); - else - result = sqr(result * scale) * -1.0; - - if (inv_axis[a]) - result = -result; - } - else { - result = (result+32768.0) / 65536.0; - - if (inv_axis[a]) - result = 1 - result; - } - - - return result; -} - -double -Joystick::ReadAxisMM(int a) -{ - if (a < 0 || a > 3) - return 0; - - double result = 0; - - switch (map_axis[a]) { - case KEY_JOY_AXIS_X: - if (joyinfo.dwFlags & JOY_RETURNX) - result = joyinfo.dwXpos - 32768; - break; - - case KEY_JOY_AXIS_Y: - if (joyinfo.dwFlags & JOY_RETURNY) - result = joyinfo.dwYpos - 32768; - break; - - case KEY_JOY_AXIS_Z: - if (joyinfo.dwFlags & JOY_RETURNZ) - result = joyinfo.dwZpos - 32768; - break; - - case KEY_JOY_AXIS_RZ: - if (joyinfo.dwFlags & JOY_RETURNR) - result = joyinfo.dwRpos - 32768; - break; - } - - if (a < 3) { - // ignore small movements: - if (result > dead_zone) result -= dead_zone; - else if (result < -dead_zone) result += dead_zone; - else result = 0; - - double scale = 1.0 / (32768.0-dead_zone); - - if (result >= 0) - result = sqr(result * scale); - else - result = sqr(result * scale) * -1.0; - - if (inv_axis[a]) - result = -result; - } - else { - result = (result+32768.0) / 65536.0; - - if (inv_axis[a]) - result = 1 - result; - } - - return result; -} - -// +--------------------------------------------------------------------+ - -void -Joystick::Acquire() -{ - t = x = y = z = p = r = w = 0; - for (int i = 0; i < MotionController::MaxActions; i++) - action[i] = false; - - for (int i = 0; i < 4; i++) - for (int j = 0; j < 4; j++) - hat[i][j] = false; - - if (select == 0) - return; - - //============================================================ - // - // FIRST TRY DIRECT INPUT - - bool acquired = false; - - if (pdi) { - if (idev != select) { - if (ndev < 1) - EnumerateDevices(); - - if (CreateDevice(select) && pdev) - pdev->Acquire(); - } - - if (pdev) { - HRESULT hr = 0; - - hr = pdev->Poll(); - hr = pdev->GetDeviceState(sizeof(joystate), &joystate); - - if (hr == DIERR_INPUTLOST) { - pdev->Acquire(); - - hr = pdev->Poll(); - hr = pdev->GetDeviceState(sizeof(joystate), &joystate); - - if (FAILED(hr)) { - strikes--; - ::Print("Joystick could not re-acquire joystick (%08x)\n", hr); - - // give up before you hurt yourself: - if (strikes <= 0) { - ReleaseDirectInput(); - ndev = 0; - select = 0; - } - - return; - } - } - - for (int i = 0; i < 32; i++) - action[i] = (joystate.rgbButtons[i] & 0x80) != 0; - - double joy_x = ReadAxisDI(0); - double joy_y = ReadAxisDI(1); - double joy_r = rudder ? ReadAxisDI(2) : 0; - double joy_t = throttle ? ReadAxisDI(3) : 0; - - int joy_p = joystate.rgdwPOV[0]; - - ProcessAxes(joy_x, joy_y, joy_r, joy_t); - - for (int i = 0; i < 4; i++) - ProcessHat(i, joystate.rgdwPOV[i]); - - acquired = true; - } - } - - //============================================================ - // - // THEN TRY WINDOWS MULTIMEDIA LIBRARY - - if (!acquired) { - memset(&joyinfo, 0, sizeof(JOYINFOEX)); - joyinfo.dwSize = sizeof(JOYINFOEX); - joyinfo.dwFlags = JOY_RETURNALL; - - HRESULT hr = 0; - - if (select == 1) - hr = joyGetPosEx(JOYSTICKID1, &joyinfo); - - else if (select == 2) - hr = joyGetPosEx(JOYSTICKID2, &joyinfo); - - if (hr != 0) { - Print("\nJoystick::Acquire() joyGetPosEx %d failed (err=%08x)\n\n", select, hr); - select = 0; - } - - action[0] = (joyinfo.dwButtons & JOY_BUTTON1) ? true : false; - action[1] = (joyinfo.dwButtons & JOY_BUTTON2) ? true : false; - action[2] = (joyinfo.dwButtons & JOY_BUTTON3) ? true : false; - action[3] = (joyinfo.dwButtons & JOY_BUTTON4) ? true : false; - - double joy_x = ReadAxisMM(0); - double joy_y = ReadAxisMM(1); - double joy_r = rudder ? ReadAxisMM(2) : 0; - double joy_t = throttle ? ReadAxisMM(3) : 0; - - ProcessAxes(joy_x, joy_y, joy_r, joy_t); - ProcessHat(0, joyinfo.dwPOV); - } - - // lateral translations: - if (KeyDownMap(KEY_PLUS_Y)) y = 1; - else if (KeyDownMap(KEY_MINUS_Y)) y = -1; - - if (KeyDownMap(KEY_PLUS_Z)) z = 1; - else if (KeyDownMap(KEY_MINUS_Z)) z = -1; - - if (KeyDownMap(KEY_MINUS_X)) x = -1; - else if (KeyDownMap(KEY_PLUS_X)) x = 1; - - // button-based turns: - const double steps=10; - static double p1=0, r1=0, w1=0; - - // if roll and yaw are swapped -------------------------- - if (swapped) { - // yaw: - if (KeyDownMap(KEY_ROLL_LEFT)) { if (w1<steps) w1+=1; w = -sqr(w1/steps); } - else if (KeyDownMap(KEY_ROLL_RIGHT)) { if (w1<steps) w1+=1; w = sqr(w1/steps); } - - // roll: - if (KeyDownMap(KEY_YAW_LEFT)) { if (r1<steps) r1+=1; r = sqr(r1/steps); } - else if (KeyDownMap(KEY_YAW_RIGHT)) { if (r1<steps) r1+=1; r = -sqr(r1/steps); } - else w1 = 0; - } - - // else roll and yaw are NOT swapped --------------------- - else { - // roll: - if (KeyDownMap(KEY_ROLL_LEFT)) { if (r1<steps) r1+=1; r = sqr(r1/steps); } - else if (KeyDownMap(KEY_ROLL_RIGHT)) { if (r1<steps) r1+=1; r = -sqr(r1/steps); } - - // yaw left-right - if (KeyDownMap(KEY_YAW_LEFT)) { if (w1<steps) w1+=1; w = -sqr(w1/steps); } - else if (KeyDownMap(KEY_YAW_RIGHT)) { if (w1<steps) w1+=1; w = sqr(w1/steps); } - else w1 = 0; - } - - // pitch -------------------------------------------------- - if (KeyDownMap(KEY_PITCH_UP)) { if (p1<steps) p1+=1; p = -sqr(p1/steps); } - else if (KeyDownMap(KEY_PITCH_DOWN)) { if (p1<steps) p1+=1; p = sqr(p1/steps); } - else p1 = 0; -} - -// +--------------------------------------------------------------------+ - -void -Joystick::ProcessAxes(double joy_x, double joy_y, double joy_r, double joy_t) -{ - int roll_enable = 0; - - joy_y *= -1; - joy_t = 1 - joy_t; - - if (map[KEY_ROLL_ENABLE]) - roll_enable = action[map[KEY_ROLL_ENABLE] - KEY_JOY_1]; - - // if roll and yaw are swapped -------------------------- - if (swapped) { - if (roll_enable) { - w = joy_x; - r = joy_r; - } - else { - w = joy_r; - r = -joy_x; - } - } - - // else roll and yaw are NOT swapped --------------------- - else { - if (roll_enable) { - w = joy_r; - r = joy_x; - } - else { - w = joy_x; - r = -joy_r; - } - } - - p = joy_y; - - // read throttle: - if (throttle) { - static double init_throttle = -1; - static bool latch_throttle = false; - - if (init_throttle < 0) - init_throttle = joy_t; - else if (init_throttle != joy_t) - latch_throttle = true; - - if (latch_throttle) - t = joy_t; - else - t = 0; - } - else { - t = 0; - } -} - -void -Joystick::ProcessHat(int i, DWORD joy_pov) -{ - if (i < 0 || i > 3) return; - - if (LOWORD(joy_pov) == 0xFFFF) - return; - - switch (joy_pov) { - case JOY_POVFORWARD: hat[i][0] = true; break; - case JOY_POVBACKWARD: hat[i][1] = true; break; - case JOY_POVLEFT: hat[i][2] = true; break; - case JOY_POVRIGHT: hat[i][3] = true; break; - - case JOY_POVUPRIGHT: hat[i][0] = true; - hat[i][3] = true; break; - - case JOY_POVDNRIGHT: hat[i][1] = true; - hat[i][3] = true; break; - - case JOY_POVDNLEFT: hat[i][1] = true; - hat[i][2] = true; break; - - case JOY_POVUPLEFT: hat[i][0] = true; - hat[i][2] = true; break; - - default: break; - } -} - -// +--------------------------------------------------------------------+ - -bool Joystick::KeyDown(int key) -{ - if (!joystick) - return false; - - if (key >= KEY_JOY_1 && key <= KEY_JOY_32) - return joystick->action[key - KEY_JOY_1]; - - else if (key >= KEY_POV_0_UP && key <= KEY_POV_0_RIGHT) - return joystick->hat[0][key - KEY_POV_0_UP]; - - else if (key >= KEY_POV_1_UP && key <= KEY_POV_1_RIGHT) - return joystick->hat[1][key - KEY_POV_1_UP]; - - else if (key >= KEY_POV_2_UP && key <= KEY_POV_2_RIGHT) - return joystick->hat[2][key - KEY_POV_2_UP]; - - else if (key >= KEY_POV_3_UP && key <= KEY_POV_3_RIGHT) - return joystick->hat[3][key - KEY_POV_3_UP]; - - return false; -} - -// +--------------------------------------------------------------------+ - -bool Joystick::KeyDownMap(int key) -{ - if (!joystick) - return false; - - if (key >= KEY_MAP_FIRST && key <= KEY_MAP_LAST && joystick->map[key]) - return KeyDown(joystick->map[key]); - - return false; -} - -// +--------------------------------------------------------------------+ - -int Joystick::GetAxisMap(int n) -{ - if (!joystick || n < 0 || n > 3) - return -1; - - return joystick->map_axis[n]; -} - -int Joystick::GetAxisInv(int n) -{ - if (!joystick || n < 0 || n > 3) - return -1; - - return joystick->inv_axis[n]; -} - -// +--------------------------------------------------------------------+ - -void -DirectInputError(const char* msg, HRESULT err) -{ - static int report = 50; - if (report > 0) - report--; - else - return; - - Print(" DirectInput7: %s. [%s]\n", msg, DIErrStr(err)); -} - -static char errstrbuf[128]; - -char* DIErrStr(HRESULT hr) -{ - switch (hr) { - default: - sprintf_s(errstrbuf, "Unrecognized error value = %08x.", hr); - return errstrbuf; - - case DI_OK: - return "No error."; - - case DI_BUFFEROVERFLOW: - return "The device buffer overflowed and some input was lost. This value is equal to the S_FALSE standard COM return value."; - case DI_DOWNLOADSKIPPED: - return "The parameters of the effect were successfully updated, but the effect could not be downloaded because the associated device was not acquired in exclusive mode."; - case DI_EFFECTRESTARTED: - return "The effect was stopped, the parameters were updated, and the effect was restarted."; - case DI_POLLEDDEVICE: - return "The device is a polled device. As a result, device buffering does not collect any data and event notifications is not signaled until the IDirectInputDevice7::Poll method is called."; - case DI_TRUNCATED: - return "The parameters of the effect were successfully updated, but some of them were beyond the capabilities of the device and were truncated to the nearest supported value."; - case DI_TRUNCATEDANDRESTARTED: - return "Equal to DI_EFFECTRESTARTED | DI_TRUNCATED"; - case DIERR_ACQUIRED: - return "The operation cannot be performed while the device is acquired."; - case DIERR_ALREADYINITIALIZED: - return "This object is already initialized"; - case DIERR_BADDRIVERVER: - return "The object could not be created due to an incompatible driver version or mismatched or incomplete driver components."; - case DIERR_BETADIRECTINPUTVERSION: - return "The application was written for an unsupported prerelease version of DirectInput."; - case DIERR_DEVICEFULL: - return "The device is full."; - case DIERR_DEVICENOTREG: - return "The device or device instance is not registered with DirectInput. This value is equal to the REGDB_E_CLASSNOTREG standard COM return value."; - case DIERR_EFFECTPLAYING: - return "The parameters were updated in memory but were not downloaded to the device because the device does not support updating an effect while it is still playing."; - case DIERR_HASEFFECTS: - return "The device cannot be reinitialized because there are still effects attached to it."; - case DIERR_GENERIC: - return "An undetermined error occurred inside the DirectInput subsystem. This value is equal to the E_FAIL standard COM return value."; - case DIERR_HANDLEEXISTS: - return "The device already has an event notification associated with it. This value is equal to the E_ACCESSDENIED standard COM return value."; - case DIERR_INCOMPLETEEFFECT: - return "The effect could not be downloaded because essential information is missing. For example, no axes have been associated with the effect, or no type-specific information has been supplied."; - case DIERR_INPUTLOST: - return "Access to the input device has been lost. It must be reacquired."; - case DIERR_INVALIDPARAM: - return "An invalid parameter was passed to the returning function, or the object was not in a state that permitted the function to be called. This value is equal to the E_INVALIDARG standard COM return value."; - case DIERR_MOREDATA: - return "Not all the requested information fit into the buffer."; - case DIERR_NOAGGREGATION: - return "This object does not support aggregation."; - case DIERR_NOINTERFACE: - return "The specified interface is not supported by the object. This value is equal to the E_NOINTERFACE standard COM return value."; - case DIERR_NOTACQUIRED: - return "The operation cannot be performed unless the device is acquired."; - case DIERR_NOTBUFFERED: - return "The device is not buffered. Set the DIPROP_BUFFERSIZE property to enable buffering."; - case DIERR_NOTDOWNLOADED: - return "The effect is not downloaded."; - case DIERR_NOTEXCLUSIVEACQUIRED: - return "The operation cannot be performed unless the device is acquired in DISCL_EXCLUSIVE mode."; - case DIERR_NOTFOUND: - return "The requested object does not exist."; - case DIERR_NOTINITIALIZED: - return "This object has not been initialized."; - case DIERR_OLDDIRECTINPUTVERSION: - return "The application requires a newer version of DirectInput."; - case DIERR_OUTOFMEMORY: - return "The DirectInput subsystem could not allocate sufficient memory to complete the call. This value is equal to the E_OUTOFMEMORY standard COM return value."; - case DIERR_REPORTFULL: - return "More information was requested to be sent than can be sent to the device."; - case DIERR_UNPLUGGED: - return "The operation could not be completed because the device is not plugged in."; - case DIERR_UNSUPPORTED: - return "The function called is not supported at this time. This value is equal to the E_NOTIMPL standard COM return value."; - } -} - diff --git a/nGenEx/Joystick.h b/nGenEx/Joystick.h deleted file mode 100644 index 263f9a5..0000000 --- a/nGenEx/Joystick.h +++ /dev/null @@ -1,106 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGen.lib - FILE: Joystick.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Joystick Input class -*/ - -#ifndef Joystick_h -#define Joystick_h - -#include "MotionController.h" - -// +--------------------------------------------------------------------+ - -class Joystick : public MotionController -{ -public: - static const char* TYPENAME() { return "Joystick"; } - - Joystick(); - virtual ~Joystick(); - - // setup - virtual void MapKeys(KeyMapEntry* mapping, int nkeys); - - // sample the physical device - virtual void Acquire(); - - // translations - virtual double X() { return x; } - virtual double Y() { return y; } - virtual double Z() { return z; } - - // rotations - virtual double Pitch() { return p; } - virtual double Roll() { return r; } - virtual double Yaw() { return w; } - virtual int Center() { return 0; } - - // throttle - virtual double Throttle() { return t; } - virtual void SetThrottle(double throttle) { t = throttle; } - - // actions - virtual int Action(int n) { return action[n]; } - virtual int ActionMap(int n) { return KeyDownMap(n); } - - static bool KeyDown(int key); - static bool KeyDownMap(int key); - - static Joystick* GetInstance(); - static void EnumerateDevices(); - static int NumDevices(); - static const char* GetDeviceName(int i); - - static int ReadRawAxis(int axis); - static int GetAxisMap(int n); - static int GetAxisInv(int n); - -protected: - double ReadAxisDI(int axis); - double ReadAxisMM(int axis); - void ProcessAxes(double joy_x, double joy_y, double joy_r, double joy_t); - void ProcessHat(int i, DWORD joy_pov); - - double x,y,z,p,r,w,t; - bool action[MotionController::MaxActions]; - bool hat[4][4]; - int map[KEY_MAP_SIZE]; - int map_axis[4]; - bool inv_axis[4]; -}; - -#endif Joystick_h - diff --git a/nGenEx/Keyboard.cpp b/nGenEx/Keyboard.cpp deleted file mode 100644 index 21e4181..0000000 --- a/nGenEx/Keyboard.cpp +++ /dev/null @@ -1,241 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Keyboard.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Keyboard Input class -*/ - -#include "MemDebug.h" -#include "Keyboard.h" -#include "Game.h" - -// +--------------------------------------------------------------------+ - -static Keyboard* instance = 0; -int Keyboard::map[KEY_MAP_SIZE]; -int Keyboard::alt[KEY_MAP_SIZE]; - -Keyboard::Keyboard() -: x(0), y(0), z(0), p(0), r(0), w(0), c(0), p1(0), r1(0), w1(0), t(0) -{ - instance = this; - sensitivity = 25; - dead_zone = 100; - - for (int i = 0; i < MotionController::MaxActions; i++) - action[i] = 0; - - memset(map, 0, sizeof(map)); - memset(alt, 0, sizeof(alt)); - - map[KEY_PLUS_X] = 'R'; - map[KEY_MINUS_X] = 'E'; - map[KEY_PLUS_Y] = VK_HOME; - map[KEY_MINUS_Y] = VK_END; - map[KEY_PLUS_Z] = VK_PRIOR; // page up - map[KEY_MINUS_Z] = VK_NEXT; // page down - - map[KEY_PITCH_UP] = VK_DOWN; - map[KEY_PITCH_DOWN] = VK_UP; - map[KEY_YAW_LEFT] = VK_LEFT; - map[KEY_YAW_RIGHT] = VK_RIGHT; - map[KEY_ROLL_ENABLE] = 0; // used to be VK_CONTROL; -} - -Keyboard::~Keyboard() -{ - instance = 0; -} - -Keyboard* -Keyboard::GetInstance() -{ - return instance; -} - -// +--------------------------------------------------------------------+ - -void -Keyboard::MapKeys(KeyMapEntry* mapping, int nkeys) -{ - for (int i = 0; i < nkeys; i++) { - KeyMapEntry k = mapping[i]; - - if (k.act >= KEY_MAP_FIRST && k.act <= KEY_MAP_LAST) { - if (k.key == 0 || k.key > VK_MBUTTON && k.key < KEY_JOY_1) { - map[k.act] = k.key; - alt[k.act] = k.alt; - } - } - } -} - -// +--------------------------------------------------------------------+ - -bool Keyboard::KeyDown(int key) -{ - if (key) { - short k = GetAsyncKeyState(key); - return (k<0)||(k&1); - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -bool Keyboard::KeyDownMap(int key) -{ - if (key >= KEY_MAP_FIRST && key <= KEY_MAP_LAST && map[key]) { - short k = GetAsyncKeyState(map[key]); - short a = -1; - - if (alt[key] > 0 && alt[key] < KEY_JOY_1) { - a = GetAsyncKeyState(alt[key]); - } - else { - a = !GetAsyncKeyState(VK_SHIFT) && - !GetAsyncKeyState(VK_MENU); - } - - return ((k<0)||(k&1)) && ((a<0)||(a&1)); - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -void -Keyboard::FlushKeys() -{ - for (int i = 0; i < 255; i++) - GetAsyncKeyState(i); -} - -// +--------------------------------------------------------------------+ - -static inline double sqr(double a) { return a; } //*a; } - -void -Keyboard::Acquire() -{ - t = x = y = z = p = r = w = c = 0; - - for (int i = 0; i < MotionController::MaxActions; i++) - action[i] = 0; - - int speed = 10; - - // lateral translations: - if (KeyDownMap(KEY_PLUS_Y)) y = 1; - else if (KeyDownMap(KEY_MINUS_Y)) y = -1; - - if (KeyDownMap(KEY_PLUS_Z)) z = 1; - else if (KeyDownMap(KEY_MINUS_Z)) z = -1; - - if (KeyDownMap(KEY_MINUS_X)) x = -1; - else if (KeyDownMap(KEY_PLUS_X)) x = 1; - - const double steps=10; - - // if roll and yaw are swapped -------------------------- - if (swapped) { - // yaw: - if (KeyDownMap(KEY_ROLL_LEFT)) { if (w1<steps) w1+=1; w = -sqr(w1/steps); } - else if (KeyDownMap(KEY_ROLL_RIGHT)) { if (w1<steps) w1+=1; w = sqr(w1/steps); } - - // another way to yaw: - if (KeyDownMap(KEY_ROLL_ENABLE)) { - if (KeyDownMap(KEY_YAW_LEFT)) { if (w1<steps) w1+=1; w = -sqr(w1/steps); } - else if (KeyDownMap(KEY_YAW_RIGHT)) { if (w1<steps) w1+=1; w = sqr(w1/steps); } - else w1 = 0; - } - - // roll: - else { - if (KeyDownMap(KEY_YAW_LEFT)) { if (r1<steps) r1+=1; r = sqr(r1/steps); } - else if (KeyDownMap(KEY_YAW_RIGHT)) { if (r1<steps) r1+=1; r = -sqr(r1/steps); } - else r1 = 0; - } - } - - // else roll and yaw are NOT swapped --------------------- - else { - // roll: - if (KeyDownMap(KEY_ROLL_LEFT)) { if (r1<steps) r1+=1; r = sqr(r1/steps); } - else if (KeyDownMap(KEY_ROLL_RIGHT)) { if (r1<steps) r1+=1; r = -sqr(r1/steps); } - - // another way to roll: - if (KeyDownMap(KEY_ROLL_ENABLE)) { - if (KeyDownMap(KEY_YAW_LEFT)) { if (r1<steps) r1+=1; r = sqr(r1/steps); } - else if (KeyDownMap(KEY_YAW_RIGHT)) { if (r1<steps) r1+=1; r = -sqr(r1/steps); } - else r1 = 0; - } - - // yaw left-right - else { - if (KeyDownMap(KEY_YAW_LEFT)) { if (w1<steps) w1+=1; w = -sqr(w1/steps); } - else if (KeyDownMap(KEY_YAW_RIGHT)) { if (w1<steps) w1+=1; w = sqr(w1/steps); } - else w1 = 0; - } - } - - // if pitch is inverted ---------------------------------- - if (inverted) { - if (KeyDownMap(KEY_PITCH_DOWN)) { if (p1<steps) p1+=1; p = -sqr(p1/steps); } - else if (KeyDownMap(KEY_PITCH_UP)) { if (p1<steps) p1+=1; p = sqr(p1/steps); } - else p1 = 0; - } - - // else pitch is NOT inverted ---------------------------- - else { - if (KeyDownMap(KEY_PITCH_UP)) { if (p1<steps) p1+=1; p = -sqr(p1/steps); } - else if (KeyDownMap(KEY_PITCH_DOWN)) { if (p1<steps) p1+=1; p = sqr(p1/steps); } - else p1 = 0; - } - - if (KeyDownMap(KEY_CENTER)) c = 1; - - // actions - if (KeyDownMap(KEY_ACTION_0)) action[0] = 1; - if (KeyDownMap(KEY_ACTION_1)) action[1] = 1; - if (KeyDownMap(KEY_ACTION_2)) action[2] = 1; - if (KeyDownMap(KEY_ACTION_3)) action[3] = 1; -} - -// +--------------------------------------------------------------------+ - - - diff --git a/nGenEx/Keyboard.h b/nGenEx/Keyboard.h deleted file mode 100644 index 5ce09a3..0000000 --- a/nGenEx/Keyboard.h +++ /dev/null @@ -1,98 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Keyboard.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Keyboard Input class -*/ - -#ifndef Keyboard_h -#define Keyboard_h - -#include "MotionController.h" - -// +--------------------------------------------------------------------+ - -class Keyboard : public MotionController -{ -public: - static const char* TYPENAME() { return "Keyboard"; } - - Keyboard(); - virtual ~Keyboard(); - - // setup - virtual void MapKeys(KeyMapEntry* mapping, int nkeys); - - // sample the physical device - virtual void Acquire(); - - // translations - virtual double X() { return x; } - virtual double Y() { return y; } - virtual double Z() { return z; } - - // rotations - virtual double Pitch() { return p; } - virtual double Roll() { return r; } - virtual double Yaw() { return w; } - virtual int Center() { return c; } - - // throttle - virtual double Throttle() { return t; } - virtual void SetThrottle(double throttle) { t = throttle; } - - // actions - virtual int Action(int n) { return action[n]; } - virtual int ActionMap(int n) { return KeyDownMap(n); } - - static bool KeyDown(int key); - static bool KeyDownMap(int key); - static void FlushKeys(); - - static Keyboard* GetInstance(); - -protected: - double x,y,z,p,r,w,t; - double p1, r1, w1; - int c; - int action[MotionController::MaxActions]; - - static int map[KEY_MAP_SIZE]; - static int alt[KEY_MAP_SIZE]; -}; - -// +--------------------------------------------------------------------+ - -#endif Keyboard_h - diff --git a/nGenEx/Layout.cpp b/nGenEx/Layout.cpp deleted file mode 100644 index 05c1eb2..0000000 --- a/nGenEx/Layout.cpp +++ /dev/null @@ -1,275 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Layout.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Layout Resource class implementation -*/ - -#include "MemDebug.h" -#include "Layout.h" - -// +--------------------------------------------------------------------+ - -Layout::Layout() -{ } - -Layout::~Layout() -{ } - -// +--------------------------------------------------------------------+ - -bool -Layout::DoLayout(ActiveWindow* panel) -{ - if (!panel || panel->GetChildren().size() < 1) - return false; - - if (cols.size() < 1 || rows.size() < 1) - return false; - - std::vector<DWORD> cell_x; - std::vector<DWORD> cell_y; - - ScaleWeights(); - CalcCells(panel->Width(), panel->Height(), cell_x, cell_y); - - ListIter<ActiveWindow> iter = panel->GetChildren(); - while (++iter) { - ActiveWindow* w = iter.value(); - Rect c = w->GetCells(); - Rect r; - Rect rp = panel->GetRect(); - - if (c.x < 0) c.x = 0; - else if (c.x >= (int)cell_x.size()) c.x = cell_x.size() - 1; - if (c.y < 0) c.y = 0; - else if (c.y >= (int)cell_y.size()) c.y = cell_y.size() - 1; - if (c.x+c.w >= (int)cell_x.size()) c.w = cell_x.size() - c.x - 1; - if (c.y+c.h >= (int)cell_y.size()) c.h = cell_y.size() - c.y - 1; - - r.x = cell_x[c.x] + w->GetCellInsets().left; - r.y = cell_y[c.y] + w->GetCellInsets().top; - r.w = cell_x[c.x+c.w] - w->GetCellInsets().right - r.x; - r.h = cell_y[c.y+c.h] - w->GetCellInsets().bottom - r.y; - - r.x += panel->X(); - r.y += panel->Y(); - - if (w->GetFixedWidth() && w->GetFixedWidth() < r.w) - r.w = w->GetFixedWidth(); - - if (w->GetFixedHeight() && w->GetFixedHeight() < r.h) - r.h = w->GetFixedHeight(); - - if (w->GetID() == 330 || w->GetID() == 125) { - int y1 = r.y + r.h; - int y2 = rp.y + rp.h; - } - - if (w->GetHidePartial() && (r.x + r.w > rp.x + rp.w)) { - w->MoveTo(Rect(0,0,0,0)); - } - - else if (w->GetHidePartial() && (r.y + r.h > rp.y + rp.h)) { - w->MoveTo(Rect(0,0,0,0)); - } - - else { - w->MoveTo(r); - } - } - - return true; -} - -// +--------------------------------------------------------------------+ - -void -Layout::ScaleWeights() -{ - float total = 0; - - for (auto cwi = col_weights.begin(); cwi != col_weights.end(); ++cwi) - total += *cwi; - - if (total > 0) { - for (auto cwi = col_weights.begin(); cwi != col_weights.end(); ++cwi) - *cwi = *cwi / total; - } - - total = 0; - for (auto rwi = row_weights.begin(); rwi != row_weights.end(); ++rwi) - total += *rwi; - - if (total > 0) { - for (auto rwi = row_weights.begin(); rwi != row_weights.end(); ++rwi) - *rwi = *rwi / total; - } -} - -// +--------------------------------------------------------------------+ - -void - Layout::CalcCells(DWORD w, DWORD h, std::vector<DWORD>& cell_x, std::vector<DWORD>& cell_y) -{ - DWORD x = 0; - DWORD y = 0; - DWORD min_x = 0; - DWORD min_y = 0; - DWORD ext_x = 0; - DWORD ext_y = 0; - - for (auto cit = cols.begin(); cit != cols.end(); ++cit) - min_x += *cit; - - for (auto rit = rows.begin(); rit != rows.end(); ++rit) - min_y += *rit; - - if (min_x < w) - ext_x = w - min_x; - - if (min_y < h) - ext_y = h - min_y; - - cell_x.push_back(x); - for (auto cit = cols.begin(); cit != cols.end(); ++cit) { - x += *cit + (DWORD) (ext_x * col_weights[cit - cols.begin()]); - cell_x.push_back(x); - } - - cell_y.push_back(y); - for (auto rit = rows.begin(); rit != rows.end(); ++rit) { - y += *rit + (DWORD) (ext_y * row_weights[rit - rows.begin()]); - cell_y.push_back(y); - } -} - -// +--------------------------------------------------------------------+ - -void -Layout::Clear() -{ - cols.clear(); - rows.clear(); - - col_weights.clear(); - row_weights.clear(); -} - -void -Layout::AddCol(DWORD min_width, float col_factor) -{ - cols.push_back(min_width); - col_weights.push_back(col_factor); -} - -void -Layout::AddRow(DWORD min_height, float row_factor) -{ - rows.push_back(min_height); - row_weights.push_back(row_factor); -} - -void -Layout::SetConstraints(const std::vector<DWORD>& min_x, -const std::vector<DWORD>& min_y, -const std::vector<float>& weight_x, -const std::vector<float>& weight_y) -{ - Clear(); - - if (min_x.size() == weight_x.size() && min_y.size() == weight_y.size()) { - for (auto iter = min_x.begin(); iter != min_x.end(); ++iter) - cols.push_back(*iter); - - for (auto iter = min_y.begin(); iter != min_y.end(); ++iter) - rows.push_back(*iter); - - for (auto iter = weight_x.begin(); iter != weight_x.end(); ++iter) - col_weights.push_back(*iter); - - for (auto iter = weight_y.begin(); iter != weight_y.end(); ++iter) - row_weights.push_back(*iter); - } -} - -void -Layout::SetConstraints(const std::vector<float>& min_x, -const std::vector<float>& min_y, -const std::vector<float>& weight_x, -const std::vector<float>& weight_y) -{ - Clear(); - - if (min_x.size() == weight_x.size() && - min_y.size() == weight_y.size()) { - - for (auto iter = min_x.begin(); iter != min_x.end(); ++iter) - cols.push_back((DWORD) *iter); - - for (auto iter = min_y.begin(); iter != min_y.end(); ++iter) - rows.push_back((DWORD) *iter); - - for (auto iter = weight_x.begin(); iter != weight_x.end(); ++iter) - col_weights.push_back(*iter); - - for (auto iter = weight_y.begin(); iter != weight_y.end(); ++iter) - row_weights.push_back(*iter); - } -} - -void -Layout::SetConstraints(int ncols, -int nrows, -const int* min_x, -const int* min_y, -const float* weight_x, -const float* weight_y) -{ - Clear(); - - if (nrows > 0 && ncols > 0) { - int i = 0; - - for (i = 0; i < ncols; i++) { - cols.push_back(min_x[i]); - col_weights.push_back(weight_x[i]); - } - - for (i = 0; i < nrows; i++) { - rows.push_back(min_y[i]); - row_weights.push_back(weight_y[i]); - } - } -} diff --git a/nGenEx/Layout.h b/nGenEx/Layout.h deleted file mode 100644 index 715121b..0000000 --- a/nGenEx/Layout.h +++ /dev/null @@ -1,89 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Layout.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Layout Manager class for ActiveWindow panels -*/ - -#ifndef Layout_h -#define Layout_h - -#include "ActiveWindow.h" - -// +--------------------------------------------------------------------+ - -class Layout -{ -public: - static const char* TYPENAME() { return "Layout"; } - - Layout(); - virtual ~Layout(); - - virtual bool DoLayout(ActiveWindow* panel); - - virtual void Clear(); - virtual void AddCol(DWORD min_width, float col_factor); - virtual void AddRow(DWORD min_height, float row_factor); - - virtual void SetConstraints(const std::vector<DWORD>& min_x, - const std::vector<DWORD>& min_y, - const std::vector<float>& weight_x, - const std::vector<float>& weight_y); - - virtual void SetConstraints(const std::vector<float>& min_x, - const std::vector<float>& min_y, - const std::vector<float>& weight_x, - const std::vector<float>& weight_y); - - virtual void SetConstraints(int ncols, - int nrows, - const int* min_x, - const int* min_y, - const float* weight_x, - const float* weight_y); - - -protected: - virtual void ScaleWeights(); - virtual void CalcCells(DWORD w, DWORD h, std::vector<DWORD>& cell_x, std::vector<DWORD>& cell_y); - - std::vector<DWORD> cols; - std::vector<DWORD> rows; - std::vector<float> col_weights; - std::vector<float> row_weights; -}; - -#endif Layout_h - diff --git a/nGenEx/Light.cpp b/nGenEx/Light.cpp deleted file mode 100644 index 7815078..0000000 --- a/nGenEx/Light.cpp +++ /dev/null @@ -1,96 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Light.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Dynamic Light Source -*/ - -#include "MemDebug.h" -#include "Light.h" -#include "Scene.h" - -// +--------------------------------------------------------------------+ - -int Light::id_key = 1; - -// +--------------------------------------------------------------------+ - -Light::Light(float l, float dl, int time) -: id(id_key++), type(LIGHT_POINT), life(time), -light(l), dldt(dl), color(255,255,255), -active(true), shadow(false), scene(0) -{ } - -// +--------------------------------------------------------------------+ - -Light::~Light() -{ } - -// +--------------------------------------------------------------------+ - -void -Light::Update() -{ - if (dldt < 1.0f) - light *= dldt; - - if (life > 0) life--; -} - -// +--------------------------------------------------------------------+ - -void -Light::Destroy() -{ - if (scene) - scene->DelLight(this); - - delete this; -} - -// +--------------------------------------------------------------------+ - -void -Light::MoveTo(const Point& dst) -{ - //if (type != LIGHT_DIRECTIONAL) - loc = dst; -} - -void -Light::TranslateBy(const Point& ref) -{ - if (type != LIGHT_DIRECTIONAL) - loc = loc - ref; -} diff --git a/nGenEx/Light.h b/nGenEx/Light.h deleted file mode 100644 index 8c1bc1b..0000000 --- a/nGenEx/Light.h +++ /dev/null @@ -1,120 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Light.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Dynamic Light Source -*/ - -#ifndef Light_h -#define Light_h - -#include "Geometry.h" -#include "Color.h" - -// +--------------------------------------------------------------------+ - -#define LIGHT_DESTROY(x) if (x) { x->Destroy(); x = 0; } - -// +--------------------------------------------------------------------+ - -class Scene; - -// +--------------------------------------------------------------------+ - -class Light -{ -public: - static const char* TYPENAME() { return "Light"; } - - enum TYPES { - LIGHT_POINT = 1, - LIGHT_SPOT = 2, - LIGHT_DIRECTIONAL = 3, - LIGHT_FORCE_DWORD = 0x7fffffff - }; - - Light(float l=0.0f, float dl=1.0f, int time=-1); - virtual ~Light(); - - int operator == (const Light& l) const { return id == l.id; } - - // operations - virtual void Update(); - - // accessors / mutators - int Identity() const { return id; } - Point Location() const { return loc; } - - DWORD Type() const { return type; } - void SetType(DWORD t) { type = t; } - float Intensity() const { return light; } - void SetIntensity(float f) { light = f; } - Color GetColor() const { return color; } - void SetColor(Color c) { color = c; } - bool IsActive() const { return active; } - void SetActive(bool a) { active = a; } - bool CastsShadow() const { return shadow; } - void SetShadow(bool s) { shadow = s; } - - bool IsPoint() const { return type == LIGHT_POINT; } - bool IsSpot() const { return type == LIGHT_SPOT; } - bool IsDirectional() const { return type == LIGHT_DIRECTIONAL; } - - virtual void MoveTo(const Point& dst); - virtual void TranslateBy(const Point& ref); - - virtual int Life() const { return life; } - virtual void Destroy(); - virtual Scene* GetScene() const { return scene; } - virtual void SetScene(Scene*s) { scene = s; } - -protected: - static int id_key; - - int id; - DWORD type; - Point loc; - int life; - float light; - float dldt; - Color color; - bool active; - bool shadow; - Scene* scene; -}; - -// +--------------------------------------------------------------------+ - -#endif Light_h - diff --git a/nGenEx/ListBox.cpp b/nGenEx/ListBox.cpp deleted file mode 100644 index 2992393..0000000 --- a/nGenEx/ListBox.cpp +++ /dev/null @@ -1,1358 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ListBox.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - ListBox ActiveWindow class -*/ - -#include "MemDebug.h" -#include "ListBox.h" -#include "Button.h" -#include "Bitmap.h" -#include "FormWindow.h" -#include "Video.h" -#include "Font.h" -#include "Keyboard.h" -#include "Mouse.h" - -// +--------------------------------------------------------------------+ - -class ListBoxCell -{ -public: - static const char* TYPENAME() { return "ListBoxCell"; } - - ListBoxCell() : data(0), image(0) { } - - Text text; - DWORD data; - Bitmap* image; -}; - -// +--------------------------------------------------------------------+ - -class ListBoxItem -{ -public: - static const char* TYPENAME() { return "ListBoxItem"; } - - ListBoxItem() : data(0), image(0), selected(false), listbox(0), color(Color::White) { } - ~ListBoxItem() { subitems.destroy(); } - - int operator < (const ListBoxItem& item) const; - int operator <=(const ListBoxItem& item) const; - int operator ==(const ListBoxItem& item) const; - - Text text; - DWORD data; - Bitmap* image; - bool selected; - Color color; - List<ListBoxCell> subitems; - - ListBox* listbox; -}; - -// +--------------------------------------------------------------------+ - -class ListBoxColumn -{ -public: - static const char* TYPENAME() { return "ListBoxColumn"; } - - ListBoxColumn() : width(0), align(0), sort(0), color(Color::White), use_color(0), percent(0) { } - - Text title; - int width; - int align; - int sort; - Color color; - int use_color; - - double percent; -}; - -// +--------------------------------------------------------------------+ - -int ListBoxItem::operator < (const ListBoxItem& item) const -{ - if (listbox && listbox == item.listbox) { - int sort_column = listbox->GetSortColumn() - 1; - int sort_criteria = listbox->GetSortCriteria(); - - if (sort_column == -1) { - switch (sort_criteria) { - case ListBox::LIST_SORT_NUMERIC_DESCENDING: - return data > item.data; - - case ListBox::LIST_SORT_ALPHA_DESCENDING: - return text > item.text; - - case ListBox::LIST_SORT_ALPHA_ASCENDING: - return text < item.text; - - case ListBox::LIST_SORT_NUMERIC_ASCENDING: - return data < item.data; - } - } - - else if (sort_column >= 0 && - sort_column <= subitems.size() && - sort_column <= item.subitems.size()) { - - switch (sort_criteria) { - case ListBox::LIST_SORT_NUMERIC_DESCENDING: - return subitems[sort_column]->data > item.subitems[sort_column]->data; - - case ListBox::LIST_SORT_ALPHA_DESCENDING: - return subitems[sort_column]->text > item.subitems[sort_column]->text; - - case ListBox::LIST_SORT_ALPHA_ASCENDING: - return subitems[sort_column]->text < item.subitems[sort_column]->text; - - case ListBox::LIST_SORT_NUMERIC_ASCENDING: - return subitems[sort_column]->data < item.subitems[sort_column]->data; - } - } - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -int ListBoxItem::operator <=(const ListBoxItem& item) const -{ - if (listbox && listbox == item.listbox) { - int sort_column = listbox->GetSortColumn() - 1; - int sort_criteria = listbox->GetSortCriteria(); - - if (sort_column == -1) { - switch (sort_criteria) { - case ListBox::LIST_SORT_NUMERIC_DESCENDING: - return data >= item.data; - - case ListBox::LIST_SORT_ALPHA_DESCENDING: - return text >= item.text; - - case ListBox::LIST_SORT_ALPHA_ASCENDING: - return text <= item.text; - - case ListBox::LIST_SORT_NUMERIC_ASCENDING: - return data <= item.data; - } - } - - else if (sort_column >= 0 && - sort_column <= subitems.size() && - sort_column <= item.subitems.size()) { - - switch (sort_criteria) { - case ListBox::LIST_SORT_NUMERIC_DESCENDING: - return subitems[sort_column]->data >= item.subitems[sort_column]->data; - - case ListBox::LIST_SORT_ALPHA_DESCENDING: - return subitems[sort_column]->text >= item.subitems[sort_column]->text; - - case ListBox::LIST_SORT_ALPHA_ASCENDING: - return subitems[sort_column]->text <= item.subitems[sort_column]->text; - - case ListBox::LIST_SORT_NUMERIC_ASCENDING: - return subitems[sort_column]->data <= item.subitems[sort_column]->data; - } - } - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -int ListBoxItem::operator == (const ListBoxItem& item) const -{ - if (listbox && listbox == item.listbox) { - int sort_column = listbox->GetSortColumn() - 1; - int sort_criteria = listbox->GetSortCriteria(); - - if (sort_column == -1) { - switch (sort_criteria) { - case ListBox::LIST_SORT_NUMERIC_DESCENDING: - return data == item.data; - - case ListBox::LIST_SORT_ALPHA_DESCENDING: - return text == item.text; - - case ListBox::LIST_SORT_ALPHA_ASCENDING: - return text == item.text; - - case ListBox::LIST_SORT_NUMERIC_ASCENDING: - return data == item.data; - } - } - - else if (sort_column >= 0 && - sort_column <= subitems.size() && - sort_column <= item.subitems.size()) { - - switch (sort_criteria) { - case ListBox::LIST_SORT_NUMERIC_DESCENDING: - return subitems[sort_column]->data == item.subitems[sort_column]->data; - - case ListBox::LIST_SORT_ALPHA_DESCENDING: - return subitems[sort_column]->text == item.subitems[sort_column]->text; - - case ListBox::LIST_SORT_ALPHA_ASCENDING: - return subitems[sort_column]->text == item.subitems[sort_column]->text; - - case ListBox::LIST_SORT_NUMERIC_ASCENDING: - return subitems[sort_column]->data == item.subitems[sort_column]->data; - } - } - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -static int old_cursor; - -// +--------------------------------------------------------------------+ - -ListBox::ListBox(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid) -: ScrollWindow(p->GetScreen(), ax, ay, aw, ah, aid, 0, p) -{ - show_headings = false; - multiselect = false; - list_index = 0; - selcount = 0; - - selected_color = Color(255, 255, 128); - - sort_column = 0; - item_style = LIST_ITEM_STYLE_PLAIN; - seln_style = LIST_ITEM_STYLE_PLAIN; - - char buf[32]; - sprintf_s(buf, "ListBox %d", id); - desc = buf; -} - -ListBox::ListBox(Screen* s, int ax, int ay, int aw, int ah, DWORD aid) -: ScrollWindow(s, ax, ay, aw, ah, aid) -{ - show_headings = false; - multiselect = false; - list_index = 0; - selcount = 0; - - selected_color = Color(255, 255, 128); - - sort_column = 0; - item_style = LIST_ITEM_STYLE_PLAIN; - seln_style = LIST_ITEM_STYLE_PLAIN; - - char buf[32]; - sprintf_s(buf, "ListBox %d", id); - desc = buf; -} - -ListBox::~ListBox() -{ - items.destroy(); - columns.destroy(); -} - -// +--------------------------------------------------------------------+ - -void -ListBox::DrawContent(const Rect& ctrl_rect) -{ - SizeColumns(); - - Rect item_rect = ctrl_rect; - item_rect.h = line_height; - - int h = rect.h; - - // draw headings at top, if needed: - if (show_headings) { - Color save_color = back_color; - back_color = ShadeColor(back_color, 1.3); - font->SetColor(fore_color); - - int max_column = columns.size()-1; - item_rect.h += HEADING_EXTRA; - - page_size = (h-item_rect.h) / (line_height + leading); - - for (int column = 0; column <= max_column; column++) { - item_rect.w = GetColumnWidth(column); - - // draw heading button - FillRect(item_rect, back_color); - DrawStyleRect(item_rect, WIN_RAISED_FRAME); - - Rect title_rect = item_rect; - title_rect.Deflate(3,3); - - DrawText(GetColumnTitle(column), - 0, - title_rect, - DT_CENTER|DT_SINGLELINE); - - item_rect.x += item_rect.w; - } - - item_rect.y += item_rect.h; - back_color = save_color; - item_rect.h = line_height; - } - - int index = 0; - ListIter<ListBoxItem> iter = items; - - while (++iter && item_rect.y < h) { - ListBoxItem* item = iter.value(); - - if (index++ >= top_index) { - // draw main item: - int column = 0; - item_rect.x = ctrl_rect.x; - item_rect.w = GetColumnWidth(column) - 2; - - if (item_rect.y + item_rect.h > h) { - item_rect.h = h - item_rect.y - 1; - } - - Color item_color = GetItemColor(index-1, 0); - - if (item->selected) { - font->SetColor(selected_color); - - if (seln_style == LIST_ITEM_STYLE_FILLED_BOX) - FillRect(item_rect, selected_color * 0.25); - - if (seln_style >= LIST_ITEM_STYLE_BOX) - DrawRect(item_rect, selected_color); - } - else { - font->SetColor(item_color); - - if (item_style == LIST_ITEM_STYLE_FILLED_BOX) - FillRect(item_rect, item_color * 0.25); - - if (item_style >= LIST_ITEM_STYLE_BOX) - DrawRect(item_rect, item_color); - } - - Rect text_rect = item_rect; - - if (item->image && item->image->Width() > 0 && item->image->Height() > 0) { - DrawBitmap(text_rect.x, text_rect.y, text_rect.x + text_rect.w, text_rect.y + line_height, item->image); - } - else { - text_rect.Deflate(2,0); - DrawText(item->text.data(), - item->text.length(), - text_rect, - GetColumnAlign(column)|DT_SINGLELINE); - } - - // draw subitems: - ListIter<ListBoxCell> sub_iter = item->subitems; - while (++sub_iter) { - ListBoxCell* sub = sub_iter.value(); - - column++; - item_rect.x += item_rect.w + 2; - item_rect.w = GetColumnWidth(column) - 2; - - if (item->selected) { - if (seln_style == LIST_ITEM_STYLE_FILLED_BOX) - FillRect(item_rect, selected_color * 0.25); - - if (seln_style >= LIST_ITEM_STYLE_BOX) - DrawRect(item_rect, selected_color); - } - else { - if (item_style == LIST_ITEM_STYLE_FILLED_BOX) - FillRect(item_rect, item_color * 0.25); - - if (item_style >= LIST_ITEM_STYLE_BOX) - DrawRect(item_rect, item_color); - } - - if (item->selected) - font->SetColor(selected_color); - else - font->SetColor(GetItemColor(index-1, column)); - - Rect text_rect = item_rect; - if (sub->image && sub->image->Width() > 0 && sub->image->Height() > 0) { - DrawBitmap(text_rect.x, text_rect.y, text_rect.x + text_rect.w, text_rect.y + line_height, sub->image); - } - else { - text_rect.Deflate(2,0); - DrawText(sub->text.data(), - sub->text.length(), - text_rect, - GetColumnAlign(column)|DT_SINGLELINE); - } - } - - item_rect.y += line_height + leading; - } - } -} - -// +--------------------------------------------------------------------+ - -void -ListBox::SizeColumns() -{ - ListBoxColumn* c = columns.first(); - - if (c->percent < 0.001) { - double total = 0; - - ListIter<ListBoxColumn> iter = columns; - while (++iter) { - c = iter.value(); - total += c->width; - } - - iter.reset(); - while (++iter) { - c = iter.value(); - c->percent = c->width / total; - } - } - - int usable_width = rect.w; - int used = 0; - - if (IsScrollVisible()) { - usable_width -= SCROLL_WIDTH + 2; - } - else { - usable_width -= 3; - } - - for (int i = 0; i < columns.size(); i++) { - c = columns[i]; - - if (i < columns.size() - 1) - c->width = (int) (c->percent * usable_width); - else - c->width = usable_width - used; - - used += c->width; - } -} - -// +--------------------------------------------------------------------+ - -int ListBox::NumItems() -{ - return items.size(); -} - -int ListBox::NumColumns() -{ - return columns.size(); -} - -Text ListBox::GetItemText(int index) -{ - if (index >= 0 && index < items.size()) - return items[index]->text; - - return Text(); -} - -void ListBox::SetItemText(int index, const char* text) -{ - if (index >= 0 && index < items.size()) { - items[index]->text = text; - } -} - -DWORD ListBox::GetItemData(int index) -{ - if (index >= 0 && index < items.size()) - return items[index]->data; - - return 0; -} - -void ListBox::SetItemData(int index, DWORD data) -{ - if (index >= 0 && index < items.size()) { - items[index]->data = data; - } -} - -Bitmap* ListBox::GetItemImage(int index) -{ - if (index >= 0 && index < items.size()) - return items[index]->image; - - return 0; -} - -void ListBox::SetItemImage(int index, Bitmap* img) -{ - if (index >= 0 && index < items.size()) { - items[index]->image = img; - } -} - -Color ListBox::GetItemColor(int index) -{ - if (index >= 0 && index < items.size()) - return items[index]->color; - - return Color::White; -} - -void ListBox::SetItemColor(int index, Color c) -{ - if (index >= 0 && index < items.size()) { - items[index]->color = c; - } -} - -Text ListBox::GetItemText(int index, int column) -{ - if (column == 0) { - return GetItemText(index); - } - - if (index >= 0 && index < items.size()) { - ListBoxItem* item = items[index]; - - column--; - if (column >= 0 && column < item->subitems.size()) - return item->subitems[column]->text; - } - - return Text(); -} - -void ListBox::SetItemText(int index, int column, const char* text) -{ - if (column == 0) { - SetItemText(index, text); - return; - } - - if (index >= 0 && index < items.size()) { - ListBoxItem* item = items[index]; - - column--; - if (column >= 0 && column < columns.size()-1) { - while (column >= item->subitems.size()) { - ListBoxCell* cell = new(__FILE__,__LINE__) ListBoxCell; - if (cell) - item->subitems.append(cell); - } - - item->subitems[column]->text = text; - } - } -} - -DWORD ListBox::GetItemData(int index, int column) -{ - if (column == 0) { - return GetItemData(index); - } - - if (index >= 0 && index < items.size()) { - ListBoxItem* item = items[index]; - - column--; - if (column >= 0 && column < item->subitems.size()) - return item->subitems[column]->data; - } - - return 0; -} - -void ListBox::SetItemData(int index, int column, DWORD data) -{ - if (column == 0) { - SetItemData(index, data); - return; - } - - if (index >= 0 && index < items.size()) { - ListBoxItem* item = items[index]; - - column--; - if (column >= 0 && column < columns.size()-1) { - while (column >= item->subitems.size()) { - ListBoxCell* cell = new(__FILE__,__LINE__) ListBoxCell; - if (cell) - item->subitems.append(cell); - } - - item->subitems[column]->data = data; - } - } -} - -Bitmap* ListBox::GetItemImage(int index, int column) -{ - if (column == 0) { - return GetItemImage(index); - } - - if (index >= 0 && index < items.size()) { - ListBoxItem* item = items[index]; - - column--; - if (column >= 0 && column < item->subitems.size()) - return item->subitems[column]->image; - } - - return 0; -} - -void ListBox::SetItemImage(int index, int column, Bitmap* img) -{ - if (column == 0) { - SetItemImage(index, img); - return; - } - - if (index >= 0 && index < items.size()) { - ListBoxItem* item = items[index]; - - column--; - if (column >= 0 && column < columns.size()-1) { - while (column >= item->subitems.size()) { - ListBoxCell* cell = new(__FILE__,__LINE__) ListBoxCell; - if (cell) - item->subitems.append(cell); - } - - item->subitems[column]->image = img; - } - } -} - -int ListBox::AddItem(const char* text) -{ - ListBoxItem* item = new(__FILE__,__LINE__) ListBoxItem; - - if (item) { - item->text = text; - item->color = fore_color; - item->listbox = this; - - items.append(item); - - line_count = items.size(); - list_index = items.size()-1; - } - - return list_index+1; -} - -int ListBox::AddItemWithData(const char* text, int data) -{ - ListBoxItem* item = new(__FILE__,__LINE__) ListBoxItem; - - if (item) { - item->text = text; - item->data = data; - item->color = fore_color; - item->listbox = this; - - items.append(item); - - line_count = items.size(); - list_index = items.size()-1; - } - - return list_index+1; -} - -int ListBox::AddImage(Bitmap* img) -{ - ListBoxItem* item = new(__FILE__,__LINE__) ListBoxItem; - - if (item) { - item->image = img; - item->color = fore_color; - item->listbox = this; - - items.append(item); - - line_count = items.size(); - list_index = items.size()-1; - } - - return list_index+1; -} - -void ListBox::InsertItem(int index, const char* text) -{ - if (index >=0 && index < items.size()) { - ListBoxItem* item = new(__FILE__,__LINE__) ListBoxItem; - - if (item) { - item->text = text; - item->color = fore_color; - item->listbox = this; - - list_index = index; - items.insert(item, list_index); - line_count = items.size(); - } - } -} - -void ListBox::InsertItemWithData(int index, const char* text, int data) -{ - if (index >=0 && index < items.size()) { - ListBoxItem* item = new(__FILE__,__LINE__) ListBoxItem; - - if (item) { - item->text = text; - item->data = data; - item->color = fore_color; - item->listbox = this; - - list_index = index; - items.insert(item, list_index); - line_count = items.size(); - } - } -} - -void ListBox::ClearItems() -{ - items.destroy(); - selcount = 0; - top_index = 0; - list_index = 0; - line_count = 0; -} - -void ListBox::RemoveItem(int index) -{ - if (index >= 0 && index < items.size()) { - if (items[index]->selected) - selcount--; - items.removeIndex(index); - line_count = items.size(); - } -} - -void ListBox::RemoveSelectedItems() -{ - if (selcount) { - ListIter<ListBoxItem> item = items; - while (++item) { - if (item->selected) { - delete item.removeItem(); - } - } - - line_count = items.size(); - selcount = 0; - } -} - -void ListBox::AddColumn(const char* title, int width, int align, int sort) -{ - ListBoxColumn* column = new(__FILE__,__LINE__) ListBoxColumn; - - if (column) { - column->title = title; - column->width = width; - column->align = align; - column->sort = sort; - - columns.append(column); - } -} - -Text ListBox::GetColumnTitle(int index) -{ - if (index >= 0 && index < columns.size()) - return columns[index]->title; - - return Text(); -} - -void ListBox::SetColumnTitle(int index, const char* title) -{ - if (index >= 0 && index < columns.size()) { - columns[index]->title = title; - } -} - -int ListBox::GetColumnWidth(int index) -{ - if (index >= 0 && index < columns.size()) - return columns[index]->width; - - return 0; -} - -void ListBox::SetColumnWidth(int index, int width) -{ - if (index >= 0 && index < columns.size()) { - columns[index]->width = width; - } -} - -int ListBox::GetColumnAlign(int index) -{ - if (index >= 0 && index < columns.size()) - return columns[index]->align; - - return 0; -} - -void ListBox::SetColumnAlign(int index, int align) -{ - if (index >= 0 && index < columns.size()) { - columns[index]->align = align; - } -} - -int ListBox::GetColumnSort(int index) -{ - if (index >= 0 && index < columns.size()) - return columns[index]->sort; - - return 0; -} - -void ListBox::SetColumnSort(int index, int sort) -{ - if (index >= 0 && index < columns.size()) { - columns[index]->sort = sort; - } -} - -Color ListBox::GetColumnColor(int index) -{ - if (index >= 0 && index < columns.size()) - return columns[index]->color; - - return Color::White; -} - -void ListBox::SetColumnColor(int index, Color c) -{ - if (index >= 0 && index < columns.size()) { - columns[index]->color = c; - columns[index]->use_color = true; - } -} - -Color ListBox::GetItemColor(int index, int column) -{ - Color c = Color::White; - - if (index >= 0 && index < items.size()) - c = items[index]->color; - - if (column >= 0 && column < columns.size()) { - if (columns[column]->use_color) - c = columns[column]->color; - } - - return c; -} - -int ListBox::GetMultiSelect() -{ - return multiselect; -} - -void ListBox::SetMultiSelect(int nNewValue) -{ - if (multiselect != nNewValue && (nNewValue == 0 || nNewValue == 1)) { - multiselect = nNewValue; - ClearSelection(); - } -} - -bool ListBox::GetShowHeadings() -{ - return show_headings; -} - -void ListBox::SetShowHeadings(bool nNewValue) -{ - if (show_headings != nNewValue) { - show_headings = nNewValue; - } -} - -Color ListBox::GetSelectedColor() -{ - return selected_color; -} - -void ListBox::SetSelectedColor(Color c) -{ - if (selected_color != c) { - selected_color = c; - } -} - -int ListBox::GetItemStyle() const -{ - return item_style; -} - -void ListBox::SetItemStyle(int style) -{ - if (style >= LIST_ITEM_STYLE_PLAIN && style <= LIST_ITEM_STYLE_FILLED_BOX) { - item_style = style; - } -} - -int ListBox::GetSelectedStyle() const -{ - return seln_style; -} - -void ListBox::SetSelectedStyle(int style) -{ - if (style >= LIST_ITEM_STYLE_PLAIN && style <= LIST_ITEM_STYLE_FILLED_BOX) { - seln_style = style; - } -} - -bool ListBox::IsSelected(int index) -{ - if (index >= 0 && index < items.size()) - return items[index]->selected; - - return false; -} - -void ListBox::SetSelected(int index, bool bNewValue) -{ - if (index >= 0 && index < items.size()) { - if (!multiselect) - ClearSelection(); - - if (items[index]->selected != bNewValue) { - items[index]->selected = bNewValue; - - if (bNewValue) { - list_index = index; - selcount++; - } - else { - selcount--; - } - } - } -} - -void ListBox::ClearSelection() -{ - ListIter<ListBoxItem> item = items; - while (++item) - item->selected = false; - - selcount = 0; -} - -int ListBox::GetListIndex() -{ - return list_index; -} - -int ListBox::GetLineCount() -{ - line_count = items.size(); - return line_count; -} - -int ListBox::GetSelCount() -{ - return selcount; -} - -int ListBox::GetSelection() -{ - for (int i = 0; i < items.size(); i++) - if (items[i]->selected) - return i; - - return -1; -} - -Text ListBox::GetSelectedItem() -{ - int n = GetSelection(); - return GetItemText(n); -} - -// +--------------------------------------------------------------------+ - -int ListBox::GetSortColumn() -{ - return sort_column; -} - -void ListBox::SetSortColumn(int col_index) -{ - if (col_index >= 0 && col_index <= columns.size()) - sort_column = col_index; -} - -int ListBox::GetSortCriteria() -{ - return GetColumnSort(sort_column); -} - -void ListBox::SetSortCriteria(SORT sort) -{ - SetColumnSort(sort_column, sort); -} - -// +--------------------------------------------------------------------+ - -void ListBox::SortItems() -{ - if (sort_column >=0 && sort_column <= columns.size()) - items.sort(); -} - -// +--------------------------------------------------------------------+ - -int ListBox::IndexFromPoint(int x, int y) const -{ - int sel_index = -1; - - if (show_headings) - sel_index = top_index + (y - (line_height+HEADING_EXTRA)) / (line_height + leading); - - else - sel_index = top_index + y / (line_height + leading); - - return sel_index; -} - -// +--------------------------------------------------------------------+ - -int ListBox::OnMouseMove(int x, int y) -{ - bool dirty = false; - - if (captured) { - ActiveWindow* test = GetCapture(); - - if (test != this) { - captured = false; - dirty = true; - } - - else { - if (selecting && !dragging) { - if (dragdrop && (x < rect.x || - x > rect.x+rect.w || - y < rect.y || - y > rect.y+rect.h)) { - - dragging = true; - OnDragStart(x,y); - } - } - - if (scrolling == SCROLL_THUMB) { - mouse_y = y - rect.y - TRACK_START; - - int dest = (int) ((double) mouse_y/track_length * (items.size()-1)); - ScrollTo(dest); - dirty = true; - } - } - } - - return ActiveWindow::OnMouseMove(x,y); -} - -// +--------------------------------------------------------------------+ - -static bool preselected = false; - -int ListBox::OnLButtonDown(int x, int y) -{ - if (!captured) - captured = SetCapture(); - - mouse_x = x - rect.x; - mouse_y = y - rect.y; - - int x_scroll_bar = rect.w; - - if (IsScrollVisible()) - x_scroll_bar -= SCROLL_WIDTH; - - if (mouse_x < x_scroll_bar) { - scrolling = SCROLL_NONE; - - if (show_headings && mouse_y < line_height+BORDER_WIDTH+EXTRA_WIDTH) { - int next_col_start = 0; - int max_column = columns.size()-1; - int column; - - for (column = 0; column < max_column; column++) { - next_col_start += GetColumnWidth(column); - - if (mouse_x < next_col_start) - break; - } - - sort_column = column; - - int& sort_criteria = columns[sort_column]->sort; - - if (sort_criteria != LIST_SORT_NEVER) { - if (!sort_criteria) - sort_criteria = LIST_SORT_ALPHA_DESCENDING; - else - sort_criteria = -sort_criteria; - - SortItems(); - } - } - - else { - selecting = true; - } - } - - else { - selecting = false; - - if (mouse_y < TRACK_START) { - scrolling = SCROLL_UP; - Scroll(scrolling, 1); - Button::PlaySound(Button::SND_LIST_SCROLL); - } - - else if (mouse_y > rect.h-TRACK_START) { - scrolling = SCROLL_DOWN; - if (top_index < items.size()-1) - top_index++; - Button::PlaySound(Button::SND_LIST_SCROLL); - } - - else if (mouse_y < thumb_pos) { - scrolling = SCROLL_PAGE_UP; - Scroll(scrolling, page_size); - Button::PlaySound(Button::SND_LIST_SCROLL); - } - - else if (mouse_y > thumb_pos+THUMB_HEIGHT) { - scrolling = SCROLL_PAGE_DOWN; - Scroll(scrolling, page_size); - Button::PlaySound(Button::SND_LIST_SCROLL); - } - - else { - scrolling = SCROLL_THUMB; - } - } - - if (selecting) { - list_index = IndexFromPoint(mouse_x, mouse_y); - preselected = IsSelected(list_index); - if (!multiselect || !Keyboard::KeyDown(VK_SHIFT)) - ClearSelection(); - SetSelected(list_index); - EnsureVisible(list_index); - Button::PlaySound(Button::SND_LIST_SELECT); - } - - return ActiveWindow::OnLButtonDown(x,y); -} - -// +--------------------------------------------------------------------+ - -int ListBox::OnLButtonUp(int x, int y) -{ - if (captured) { - mouse_x = x-rect.x; - mouse_y = y-rect.y; - - if (dragging) { - if (mouse_x < 0 || mouse_x > rect.w || mouse_y < 0 || mouse_y > rect.h) { - FormWindow* parent_form = (FormWindow*) form; - - if (parent_form) { - ActiveWindow* drop_target = parent_form->FindControl(x,y); - - if (drop_target && drop_target->IsEnabled() && drop_target->IsShown()) - drop_target->OnDragDrop(x,y,this); - } - } - } - else if (preselected) { - if (multiselect && Keyboard::KeyDown(VK_SHIFT)) { - SetSelected(list_index, false); - Button::PlaySound(Button::SND_LIST_SELECT); - } - } - - ReleaseCapture(); - captured = false; - - Mouse::SetCursor((Mouse::CURSOR) old_cursor); - } - - dragging = false; - selecting = false; - - return ActiveWindow::OnLButtonUp(x,y); -} - -// +--------------------------------------------------------------------+ - -int ListBox::OnMouseWheel(int wheel) -{ - return ScrollWindow::OnMouseWheel(wheel); -} - -// +--------------------------------------------------------------------+ - -int ListBox::OnClick() -{ - int fire_select = !scrolling; - - if (scrolling == SCROLL_THUMB) - scrolling = SCROLL_NONE; - - if (fire_select) - return ActiveWindow::OnSelect(); - else - return ActiveWindow::OnClick(); - - return 0; -} - -// +--------------------------------------------------------------------+ - -int ListBox::OnKeyDown(int vk, int flags) -{ - if (selcount == 1 && list_index >= 0 && list_index < items.size()) { - ListBoxItem* item = items[list_index]; - - if (vk == VK_DOWN) { - if (list_index < items.size() - 1) { - item->selected = false; - list_index++; - item = items[list_index]; - item->selected = true; - OnClick(); - return ActiveWindow::OnKeyDown(vk, flags); - } - } - - else if (vk == VK_UP) { - if (list_index > 0) { - item->selected = false; - list_index--; - item = items[list_index]; - item->selected = true; - OnClick(); - return ActiveWindow::OnKeyDown(vk, flags); - } - } - } - - return ScrollWindow::OnKeyDown(vk, flags); -} - -// +--------------------------------------------------------------------+ - -int ListBox::OnDragStart(int x, int y) -{ - old_cursor = Mouse::SetCursor(Mouse::DRAG); - return ActiveWindow::OnDragStart(x,y); -} - -// +--------------------------------------------------------------------+ - -int ListBox::OnDragDrop(int x, int y, ActiveWindow* source) -{ - if (!dragdrop) return 0; - - ListBox* drag_source = (ListBox*) source; - - if (drag_source) { - int max_col = NumColumns(); - - if (max_col != drag_source->NumColumns()) - max_col = 0; - - for (int i = 0; i < drag_source->NumItems(); i++) { - if (drag_source->IsSelected(i)) { - AddItemWithData(drag_source->GetItemText(i), - drag_source->GetItemData(i)); - - for (int c = 1; c < max_col; c++) { - SetItemText(list_index, c, drag_source->GetItemText(i,c)); - SetItemData(list_index, c, drag_source->GetItemData(i,c)); - } - - if (!multiselect) - ClearSelection(); - - items[list_index]->selected = true; - selcount++; - } - } - - drag_source->RemoveSelectedItems(); - Button::PlaySound(Button::SND_LIST_DROP); - } - - return ActiveWindow::OnDragDrop(x,y,source); -} diff --git a/nGenEx/ListBox.h b/nGenEx/ListBox.h deleted file mode 100644 index a792017..0000000 --- a/nGenEx/ListBox.h +++ /dev/null @@ -1,194 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ListBox.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - ListBox ActiveWindow class -*/ - -#ifndef ListBox_h -#define ListBox_h - -#include "Types.h" -#include "ScrollWindow.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class Bitmap; -class ListBox; -class ListBoxCell; -class ListBoxItem; -class ListBoxColumn; - -// +--------------------------------------------------------------------+ - -class ListBox : public ScrollWindow -{ -public: - enum SORT { LIST_SORT_NUMERIC_DESCENDING = -2, - LIST_SORT_ALPHA_DESCENDING, - LIST_SORT_NONE, - LIST_SORT_ALPHA_ASCENDING, - LIST_SORT_NUMERIC_ASCENDING, - LIST_SORT_NEVER - }; - - enum ALIGN { LIST_ALIGN_LEFT = DT_LEFT, - LIST_ALIGN_CENTER = DT_CENTER, - LIST_ALIGN_RIGHT = DT_RIGHT - }; - - enum STYLE { LIST_ITEM_STYLE_PLAIN, - LIST_ITEM_STYLE_BOX, - LIST_ITEM_STYLE_FILLED_BOX - }; - - ListBox(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid); - ListBox(Screen* s, int ax, int ay, int aw, int ah, DWORD aid); - virtual ~ListBox(); - - // Operations: - virtual void DrawContent(const Rect& ctrl_rect); - - // Event Target Interface: - virtual int OnMouseMove(int x, int y); - virtual int OnLButtonDown(int x, int y); - virtual int OnLButtonUp(int x, int y); - virtual int OnMouseWheel(int wheel); - virtual int OnClick(); - - virtual int OnKeyDown(int vk, int flags); - - // pseudo-events: - virtual int OnDragStart(int x, int y); - virtual int OnDragDrop(int x, int y, ActiveWindow* source); - - // Property accessors: - int NumItems(); - int NumColumns(); - - Text GetItemText(int index); - void SetItemText(int index, const char* text); - DWORD GetItemData(int index); - void SetItemData(int index, DWORD data); - Bitmap* GetItemImage(int index); - void SetItemImage(int index, Bitmap* img); - Color GetItemColor(int index); - void SetItemColor(int index, Color c); - - Text GetItemText(int index, int column); - void SetItemText(int index, int column, const char* text); - DWORD GetItemData(int index, int column); - void SetItemData(int index, int column, DWORD data); - Bitmap* GetItemImage(int index, int column); - void SetItemImage(int index, int column, Bitmap* img); - - int AddItem(const char* text); - int AddImage(Bitmap* img); - int AddItemWithData(const char* text, int data); - void InsertItem(int index, const char* text); - void InsertItemWithData(int index, const char* text, int data); - void ClearItems(); - void RemoveItem(int index); - void RemoveSelectedItems(); - - void AddColumn(const char* title, - int width, - int align = ListBox::LIST_ALIGN_LEFT, - int sort = ListBox::LIST_SORT_NONE); - - Text GetColumnTitle(int index); - void SetColumnTitle(int index, const char* title); - int GetColumnWidth(int index); - void SetColumnWidth(int index, int width); - int GetColumnAlign(int index); - void SetColumnAlign(int index, int align); - int GetColumnSort(int index); - void SetColumnSort(int index, int sort); - Color GetColumnColor(int index); - void SetColumnColor(int index, Color c); - - Color GetItemColor(int index, int column); - - int GetMultiSelect(); - void SetMultiSelect(int nNewValue); - bool GetShowHeadings(); - void SetShowHeadings(bool nNewValue); - Color GetSelectedColor(); - void SetSelectedColor(Color c); - - int GetItemStyle() const; - void SetItemStyle(int style); - int GetSelectedStyle() const; - void SetSelectedStyle(int style); - - bool IsSelected(int index); - void SetSelected(int index, bool bNewValue=true); - void ClearSelection(); - - int GetSortColumn(); - void SetSortColumn(int col_index); - int GetSortCriteria(); - void SetSortCriteria(SORT sort); - void SortItems(); - void SizeColumns(); - - // read-only: - virtual int GetListIndex(); - virtual int GetLineCount(); - virtual int GetSelCount(); - virtual int GetSelection(); - virtual Text GetSelectedItem(); - -protected: - int IndexFromPoint(int x, int y) const; - - // properties: - List<ListBoxItem> items; - List<ListBoxColumn> columns; - - bool show_headings; - int multiselect; - int list_index; - int selcount; - - Color selected_color; - - int sort_column; - int item_style; - int seln_style; -}; - -#endif ListBox_h - diff --git a/nGenEx/Locale_ss.cpp b/nGenEx/Locale_ss.cpp deleted file mode 100644 index d079791..0000000 --- a/nGenEx/Locale_ss.cpp +++ /dev/null @@ -1,261 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Locale.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - 3D Locale (Polygon) Object -*/ - -#include "MemDebug.h" -#include "Locale_ss.h" - -void Print(const char* fmt, ...); - -// +--------------------------------------------------------------------+ - -static List<Locale> locales; - -// +--------------------------------------------------------------------+ - -Locale::Locale(const char* l, const char* c, const char* v) -{ - ZeroMemory(this, sizeof(Locale)); - if (l && *l) { - strncpy_s(language, l, 6); - char* p = language; - while (*p) { - *p = tolower(*p); - p++; - } - } - - if (c && *c) { - strncpy_s(country, c, 6); - char* p = country; - while (*p) { - *p = toupper(*p); - p++; - } - } - - if (v && *v) { - strncpy_s(variant, v, 6); - char* p = variant; - while (*p) { - *p = tolower(*p); - p++; - } - } - - locales.append(this); -} - -// +--------------------------------------------------------------------+ - -Locale::~Locale() -{ - locales.remove(this); -} - -// +--------------------------------------------------------------------+ - -int -Locale::operator == (const Locale& that) const -{ - if (this == &that) return 1; - - return !_stricmp(language, that.language) && - !_stricmp(country, that.country) && - !_stricmp(variant, that.variant); -} - -// +--------------------------------------------------------------------+ - -Locale* -Locale::ParseLocale(const char* str) -{ - if (str && *str) { - int i = 0; - char s1[4]; - char s2[4]; - char s3[4]; - - while (*str && *str != '_' && i < 3) { - s1[i] = *str++; - i++; - } - s1[i] = 0; - i = 0; - - if (*str == '_') - str++; - - while (*str && *str != '_' && i < 3) { - s2[i] = *str++; - i++; - } - s2[i] = 0; - i = 0; - - if (*str == '_') - str++; - - while (*str && *str != '_' && i < 3) { - s3[i] = *str++; - i++; - } - s3[i] = 0; - i = 0; - - return CreateLocale(s1, s2, s3); - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -Locale* -Locale::CreateLocale(const char* l, const char* c, const char* v) -{ - ListIter<Locale> iter = locales; - while (++iter) { - Locale* loc = iter.value(); - if (!_stricmp(l, loc->GetLanguage())) { - if (c && *c) { - if (!_stricmp(c, loc->GetCountry())) { - if (v && *v) { - if (!_stricmp(v, loc->GetVariant())) { - return loc; - } - } - else { - return loc; - } - } - } - else { - return loc; - } - } - } - - if (l[0]) { - if (c[0]) { - if (v[0]) { - return new(__FILE__,__LINE__) Locale(l, c, v); - } - return new(__FILE__,__LINE__) Locale(l, c); - } - return new(__FILE__,__LINE__) Locale(l); - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -const List<Locale>& -Locale::GetAllLocales() -{ - return locales; -} - -// +--------------------------------------------------------------------+ - -const Text -Locale::GetFullCode() const -{ - Text result = language; - if (*country) { - result.append("_"); - result.append(country); - - if (*variant) { - result.append("_"); - result.append(variant); - } - } - return result; -} - -// +--------------------------------------------------------------------+ - -static const char* languages[] = { - "en", "English", - "fr", "French", - "de", "German", - "it", "Italian", - "pt", "Portuguese", - "ru", "Russian", - "es", "Spanish" -}; - -static const char* countries[] = { - "US", "USA", - "CA", "Canada", - "FR", "France", - "DE", "Germany", - "IT", "Italy", - "PT", "Portugal", - "RU", "Russia", - "ES", "Spain", - "UK", "United Kingdom" -}; - -const Text -Locale::GetDisplayName() const -{ - Text result; - if (*language) { - for (int i = 0; i < 14; i += 2) { - if (!_stricmp(language, languages[i])) { - result = languages[i+1]; - break; - } - } - - if (*country) { - for (int i = 0; i < 18; i += 2) { - if (!_stricmp(country, countries[i])) { - result.append(" - "); - result.append(countries[i+1]); - break; - } - } - } - - } - return result; -} - diff --git a/nGenEx/Locale_ss.h b/nGenEx/Locale_ss.h deleted file mode 100644 index 29c12cf..0000000 --- a/nGenEx/Locale_ss.h +++ /dev/null @@ -1,77 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Locale.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Description of locale by ISO language, country, and variant -*/ - -#ifndef Locale_h -#define Locale_h - -#include "List.h" -#include "Text.h" - -// +--------------------------------------------------------------------+ - -class Locale -{ -public: - static const char* TYPENAME() { return "Locale"; } - - Locale(const char* language, const char* country=0, const char* variant=0); - ~Locale(); - - int operator == (const Locale& that) const; - - // Operations: - static const List<Locale>& GetAllLocales(); - static Locale* ParseLocale(const char* str); - - // Property accessors: - const char* GetLanguage() const { return language; } - const char* GetCountry() const { return country; } - const char* GetVariant() const { return variant; } - const Text GetFullCode() const; - const Text GetDisplayName() const; - - -protected: - static Locale* CreateLocale(const char* language, const char* country=0, const char* variant=0); - char language[8]; - char country[8]; - char variant[8]; -}; - -#endif Locale_h - diff --git a/nGenEx/MCIWave.cpp b/nGenEx/MCIWave.cpp deleted file mode 100644 index 25bfdad..0000000 --- a/nGenEx/MCIWave.cpp +++ /dev/null @@ -1,179 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: MCIWave.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - MCI Wave Output stuff -*/ - -#include "MemDebug.h" -#include "Types.h" - -// +----------------------------------------------------------------------+ - -void Print(const char* fmt, ...); - -// +----------------------------------------------------------------------+ - -const int MCI_MAX_STR = 128; -static char ret_str[MCI_MAX_STR]; -static char err_str[MCI_MAX_STR]; -static MCIERROR mci_err; -static MMRESULT wav_err; -extern HWND hwndApp; - -static int mci_send_string(const char* cmd_str) -{ - mci_err = mciSendString(cmd_str, ret_str, sizeof(ret_str), hwndApp); - if (mci_err) { - if (mciGetErrorString(mci_err, err_str, sizeof(err_str))) - Print("Error (%s): '%s'\n", cmd_str, err_str); - else - Print("Error (%s): %d - UNKNOWN\n", cmd_str, mci_err); - return 0; - } - - return 1; -} - -// +--------------------------------------------------------------------+ - -static void print_wav_error() -{ - waveOutGetErrorText(wav_err, err_str, MCI_MAX_STR); - Print(err_str); -} - -// +--------------------------------------------------------------------+ - -int load_wave_file(const char* fname, LPWAVEHDR hdr, LPWAVEFORMATEX format) -{ - HMMIO hmmio; /* file handle for open file */ - MMCKINFO mmckinfoParent; /* parent chunk information structure */ - MMCKINFO mmckinfoSubchunk; /* subchunk information structure */ - DWORD dwFmtSize; /* size of "fmt" chunk */ - DWORD dwDataSize; /* size of "data" chunk */ - - /* - * Open the given file for reading with buffered I/O - * using the default internal buffer. - */ - hmmio = mmioOpen((LPSTR) fname, NULL, MMIO_READ | MMIO_ALLOCBUF); - - if (hmmio == NULL) { - Print("load_wave_file(): '%s' - Failed to open file.\n", fname); - return 0; - } - - /* - * Locate a "RIFF" chunk with a "WAVE" form type - * to make sure the file is a WAVE file. - */ - mmckinfoParent.fccType = mmioFOURCC('W', 'A', 'V', 'E'); - if (mmioDescend(hmmio, (LPMMCKINFO) &mmckinfoParent, NULL, MMIO_FINDRIFF)) { - Print("load_wave_file(): '%s' - This is not a WAVE file.\n", fname); - mmioClose(hmmio, 0); - return 0; - } - - /* - * Find the "fmt " chunk (form type "fmt "); it must be - * a subchunk of the "RIFF" parent chunk. - */ - mmckinfoSubchunk.ckid = mmioFOURCC('f', 'm', 't', ' '); - if (mmioDescend(hmmio, &mmckinfoSubchunk, &mmckinfoParent, MMIO_FINDCHUNK)) { - Print("load_wave_file(): '%s' - WAVE file has no \"fmt\" chunk\n", fname); - mmioClose(hmmio, 0); - return 0; - } - - /* - * Get the size of the "fmt " chunk--allocate and lock memory for it. - */ - dwFmtSize = mmckinfoSubchunk.cksize; - - /* Read the "fmt " chunk. */ - if (mmioRead(hmmio, (HPSTR) format, dwFmtSize) != (LRESULT)dwFmtSize) { - Print("load_wave_file(): '%s' - Failed to read format chunk.\n", fname); - mmioClose(hmmio, 0); - return 0; - } - - /* Ascend out of the "fmt " subchunk. */ - mmioAscend(hmmio, &mmckinfoSubchunk, 0); - - /* - * Find the data subchunk. The current file position - * should be at the beginning of the data chunk. - */ - mmckinfoSubchunk.ckid = mmioFOURCC('d', 'a', 't', 'a'); - if (mmioDescend(hmmio, &mmckinfoSubchunk, &mmckinfoParent, MMIO_FINDCHUNK)) { - Print("load_wave_file(): '%s' - WAVE file has no data chunk.\n", fname); - mmioClose(hmmio, 0); - return 0; - } - - /* Get the size of the data subchunk. */ - dwDataSize = mmckinfoSubchunk.cksize; - if (dwDataSize == 0L) { - Print("load_wave_file(): '%s' - The data chunk contains no data.\n", fname); - mmioClose(hmmio, 0); - return 0; - } - - // allocate the data block: - hdr->lpData = (LPSTR) new(__FILE__,__LINE__) BYTE[dwDataSize]; - hdr->dwBufferLength = dwDataSize; - - /* Read the waveform data subchunk. */ - if (mmioRead(hmmio, (HPSTR) hdr->lpData, dwDataSize) != (LRESULT)dwDataSize) { - Print("load_wave_file(): '%s' - Failed to read data chunk.\n", fname); - mmioClose(hmmio, 0); - return 0; - } - - /* Close the file. */ - mmioClose(hmmio, 0); - - return 1; -} - -// +--------------------------------------------------------------------+ - -void delete_wave_file(LPWAVEHDR hdr, LPWAVEFORMATEX format) -{ - if (hdr) { - delete hdr->lpData; - hdr->lpData = 0; - } -} diff --git a/nGenEx/MCIWave.h b/nGenEx/MCIWave.h deleted file mode 100644 index 41b1311..0000000 --- a/nGenEx/MCIWave.h +++ /dev/null @@ -1,49 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGen.lib - FILE: MCIWave.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - MCI Wave Output stuff -*/ - -#ifndef MCI_WAVE_H -#define MCI_WAVE_H - -// +--------------------------------------------------------------------+ - -int load_wave_file(const char* fname, LPWAVEHDR hdr, LPWAVEFORMATEX format); -void delete_wave_file(LPWAVEHDR hdr, LPWAVEFORMATEX format); - -// +--------------------------------------------------------------------+ - -#endif diff --git a/nGenEx/MachineInfo.cpp b/nGenEx/MachineInfo.cpp deleted file mode 100644 index 6b9e2cd..0000000 --- a/nGenEx/MachineInfo.cpp +++ /dev/null @@ -1,852 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: MachineInfo.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Collect and Display Machine, OS, and Driver Information -*/ - -#include "MemDebug.h" -#include "MachineInfo.h" -#include "Timesnap.h" - -#define DIRECTINPUT_VERSION 0x0700 - -#include <stdio.h> -#include <ddraw.h> -#include <d3d9.h> -#include <dinput.h> -#include <winver.h> - -// +--------------------------------------------------------------------+ - -void Print(const char* fmt, ...); - -static int cpu_class=-1; -static int cpu_speed=-1; -static int platform=-1; -static int dx_version=-1; -static int total_ram=-1; - -static OSVERSIONINFO os_ver = { sizeof(OSVERSIONINFO) }; -static SYSTEM_INFO cpu_info; -static MEMORYSTATUS mem_info = { sizeof(MEMORYSTATUS) }; - -// +--------------------------------------------------------------------+ - -const char* -MachineInfo::GetShortDescription() -{ - static char desc[256]; - - static const char* cpu_names[] = { - "8088", - "8086", - "80286", - "80386", - "80486", - "Pentium", - "Pentium II", - "Pentium 3", - "Pentium 4" - }; - - static const char* os_names[] = { - "DOS", - "Windows 95", - "Windows 98", - "Windows NT", - "Windows 2000", - "Windows XP", - "Windows XP x64", - "Windows Vista", - "Windows Seven", - "Future Windows" - }; - - int cpu_index = GetCpuClass(); - if (cpu_index < 0) cpu_index = 0; - else if (cpu_index > 8) cpu_index = 8; - - int os_index = GetPlatform(); - if (os_index < 0) os_index = 0; - - sprintf_s(desc, "%s %d MHz %d MB RAM %s", - cpu_names[cpu_index], - GetCpuSpeed(), - GetTotalRam(), - os_names[os_index]); - - return desc; -} - -// +--------------------------------------------------------------------+ - -static void DescribeCpuMake(); -static void DescribeOwner95(); -static void DescribeOwnerNT(); -static void DescribeDrivers95(const char* sType); -static void DescribeDriversNT(const char* sType); -static void DescribeDriverVersion(const char* file); -static void DescribeDXVersion(const char* component); - -// wait for at least target_time, -// return the exact amount of time actually waited: - -static double SpinWait(double target_time) -{ - double actual_time = 0; - - LARGE_INTEGER ifreq; - LARGE_INTEGER cnt1; - LARGE_INTEGER cnt2; - - QueryPerformanceFrequency(&ifreq); - double freq = (double) ifreq.QuadPart; - - QueryPerformanceCounter(&cnt1); - - do { - QueryPerformanceCounter(&cnt2); - - double delta = (double) (cnt2.QuadPart - cnt1.QuadPart); - actual_time = delta / freq; - } - while (actual_time < target_time); - - return actual_time; -} - -static double CalcCpuSpeed() -{ - DWORD clock1 = 0; - DWORD clock2 = 0; - - TIMESNAP(clock1); - - double seconds = SpinWait(0.1); - - TIMESNAP(clock2); - - double clocks = clock2 - clock1; - - return (clocks/seconds); -} - -/**************************************************************************** -* -* GetDXVersion -* -* This function returns -* 0 Insufficient DirectX installed -* 9 At least DirectX 9 installed. -* -****************************************************************************/ - -DWORD GetDXVersion() -{ - HRESULT hr = 0; - HINSTANCE DDHinst = 0; - LPDIRECT3D9 d3d9 = 0; - OSVERSIONINFO osVer = { sizeof(OSVERSIONINFO) }; - - // First get the windows platform - - if (!GetVersionEx(&osVer)) - return 0; - - // NT versions do not support DirectX 9 - if (osVer.dwPlatformId == VER_PLATFORM_WIN32_NT) { - if (osVer.dwMajorVersion <= 4) - return 0; - } - - DDHinst = LoadLibrary("D3D9.DLL"); - if (DDHinst == 0) { - return 0; - } - - FreeLibrary(DDHinst); - return 9; -} - - -// +--------------------------------------------------------------------+ - -int -MachineInfo::GetCpuClass() -{ - if (cpu_class < 0) { - GetSystemInfo(&cpu_info); - - if (cpu_info.wProcessorArchitecture != PROCESSOR_ARCHITECTURE_INTEL || - cpu_info.dwProcessorType < PROCESSOR_INTEL_PENTIUM) - Print("INCOMPATIBLE CPU TYPE!\n"); - - if (GetPlatform() < OS_WINNT) - cpu_class = CPU_P5; - - else - cpu_class = cpu_info.wProcessorLevel; - } - - return cpu_class; -} - -// +--------------------------------------------------------------------+ - -int -MachineInfo::GetCpuSpeed() -{ - if (cpu_speed < 0) { - cpu_speed = (int) (CalcCpuSpeed() / 1e6); - } - - return cpu_speed; -} - -// +--------------------------------------------------------------------+ - -int -MachineInfo::GetTotalRam() -{ - if (total_ram < 0) { - GlobalMemoryStatus(&mem_info); - total_ram = (int) (mem_info.dwTotalPhys/(1024*1024)) + 1; - } - - return total_ram; -} - -// +--------------------------------------------------------------------+ - -int -MachineInfo::GetPlatform() -{ - if (platform < 0) { - GetVersionEx(&os_ver); - - switch (os_ver.dwPlatformId) { - default: - case VER_PLATFORM_WIN32s: - case VER_PLATFORM_WIN32_WINDOWS: { - char msg[256]; - sprintf_s(msg, "Invalid Operating System Platform: %d\n", os_ver.dwPlatformId); //-V576 - Print(msg); - } - break; - - case VER_PLATFORM_WIN32_NT: - if (os_ver.dwMajorVersion == 4) - platform = OS_WINNT; - else if (os_ver.dwMajorVersion == 5 && os_ver.dwMinorVersion == 0) - platform = OS_WIN2K; - else if (os_ver.dwMajorVersion == 5 && os_ver.dwMinorVersion == 1) - platform = OS_WINXP; - else if (os_ver.dwMajorVersion == 5 && os_ver.dwMinorVersion == 2) - platform = OS_WINXP64; - else if (os_ver.dwMajorVersion == 6 && os_ver.dwMinorVersion == 0) - platform = OS_WINVISTA; - else if (os_ver.dwMajorVersion == 6 && os_ver.dwMinorVersion == 1) - platform = OS_WINSEVEN; - else if (os_ver.dwMajorVersion >= 6) - platform = OS_WINFUTURE; - - else { - platform = OS_INVALID; - - Print("Invalid Operating System Platform (NT-series): %d.%d\n", os_ver.dwMajorVersion, os_ver.dwMinorVersion); - } - - break; - } - } - - return platform; -} - -// +--------------------------------------------------------------------+ - -int -MachineInfo::GetDirectXVersion() -{ - if (dx_version < 0) { - dx_version = GetDXVersion(); - } - - return dx_version; -} - -// +--------------------------------------------------------------------+ - -void -MachineInfo::DescribeMachine() -{ - GetPlatform(); - GetCpuClass(); - - Print("+====================================================================+\n"); - Print("| |\n"); - - char txt[256]; - - switch (platform) { - case OS_WIN95: - sprintf_s(txt, "Windows 95 version %d.%d.%d %s", //-V576 - os_ver.dwMajorVersion, - os_ver.dwMinorVersion, - LOWORD(os_ver.dwBuildNumber), - os_ver.szCSDVersion); - break; - - case OS_WIN98: - sprintf_s(txt, "Windows 98 version %d.%d.%d %s", //-V576 - os_ver.dwMajorVersion, - os_ver.dwMinorVersion, - LOWORD(os_ver.dwBuildNumber), - os_ver.szCSDVersion); - break; - - case OS_WINNT: - sprintf_s(txt, "Windows NT %d.%d (Build %d) %s", //-V576 - os_ver.dwMajorVersion, - os_ver.dwMinorVersion, - os_ver.dwBuildNumber, - os_ver.szCSDVersion); - break; - - case OS_WIN2K: - sprintf_s(txt, "Windows 2000 %d.%d (Build %d) %s", //-V576 - os_ver.dwMajorVersion, - os_ver.dwMinorVersion, - os_ver.dwBuildNumber, - os_ver.szCSDVersion); - - case OS_WINXP: - sprintf_s(txt, "Windows XP %d.%d (Build %d) %s", //-V576 - os_ver.dwMajorVersion, - os_ver.dwMinorVersion, - os_ver.dwBuildNumber, - os_ver.szCSDVersion); - break; - case OS_WINXP64: - sprintf_s(txt, "Windows XP x64 %d.%d (Build %d) %s", //-V576 - os_ver.dwMajorVersion, - os_ver.dwMinorVersion, - os_ver.dwBuildNumber, - os_ver.szCSDVersion); - break; - case OS_WINVISTA: - sprintf_s(txt, "Windows Vista %d.%d (Build %d) %s", //-V576 - os_ver.dwMajorVersion, - os_ver.dwMinorVersion, - os_ver.dwBuildNumber, - os_ver.szCSDVersion); - break; - case OS_WINSEVEN: - sprintf_s(txt, "Windows 7 %d.%d (Build %d) %s", //-V576 - os_ver.dwMajorVersion, - os_ver.dwMinorVersion, - os_ver.dwBuildNumber, - os_ver.szCSDVersion); - break; - case OS_WINFUTURE: - sprintf_s(txt, "Windows from the future %d.%d (Build %d) %s", //-V576 - os_ver.dwMajorVersion, - os_ver.dwMinorVersion, - os_ver.dwBuildNumber, - os_ver.szCSDVersion); - break; - - default: - sprintf_s(txt, "Unknown Operating System Platform"); - break; - } - - Print("| %-66s |\n", txt); - Print("| |\n"); - - if (platform == OS_WIN95 || platform == OS_WIN98) - DescribeOwner95(); - else - DescribeOwnerNT(); - - sprintf_s(txt, "CPUs Detected: %d CPU Level: %d.%d.%d CPU Speed: %d", //-V576 - cpu_info.dwNumberOfProcessors, - cpu_info.wProcessorLevel, - cpu_info.wProcessorRevision >> 8, - cpu_info.wProcessorRevision & 0xff, - GetCpuSpeed() + 1); - - Print("| %-66s |\n", txt); - DescribeCpuMake(); - - GlobalMemoryStatus(&mem_info); - total_ram = (int) (mem_info.dwTotalPhys/(1024*1024)) + 1; - int swap_max = (int) (mem_info.dwTotalPageFile/(1024*1024)); - int swap_avail = (int) (mem_info.dwAvailPageFile/(1024*1024)); - - sprintf_s(txt, "%d MB RAM %d MB Max Swap %d MB Avail Swap", - total_ram, swap_max, swap_avail); - - - Print("| %-66s |\n", txt); - - Print("| |\n"); - Print("| DirectX %d installed. |\n", - GetDirectXVersion()); - DescribeDXVersion("DDRAW"); - DescribeDXVersion("D3DIM"); - DescribeDXVersion("DINPUT"); - DescribeDXVersion("DPLAY"); - DescribeDXVersion("DSOUND"); - DescribeDXVersion("DMUSIC"); - DescribeDXVersion("DSHOW"); - Print("| |\n"); - - - if (platform == OS_WIN95 || platform == OS_WIN98) { - DescribeDrivers95("Display"); - DescribeDrivers95("Media"); - DescribeDrivers95("Monitor"); - DescribeDrivers95("Multimedia"); - } - else { - DescribeDriversNT(""); - } - - Print("+====================================================================+\n"); - Print("\n"); -} - -// +--------------------------------------------------------------------+ - -static void DescribeCpuMake() -{ - HKEY hkWin; - char sProcessor[256] = ""; - char sMMXInfo[256] = ""; - char sVendor[256] = ""; - DWORD dwSize; - - if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, - "Hardware\\Description\\System\\CentralProcessor\\0", - 0, - KEY_READ, - &hkWin) == ERROR_SUCCESS) { - - dwSize = 256; - RegQueryValueEx(hkWin, - "Identifier", - NULL, - NULL, - (LPBYTE) sProcessor, - &dwSize); - - dwSize = 256; - RegQueryValueEx(hkWin, - "MMXIdentifier", - NULL, - NULL, - (LPBYTE) sMMXInfo, - &dwSize); - - dwSize = 256; - RegQueryValueEx(hkWin, - "VendorIdentifier", - NULL, - NULL, - (LPBYTE) sVendor, - &dwSize); - - RegCloseKey(hkWin); - } - - if (sProcessor[0]) Print("| %-66s |\n", sProcessor); - if (sMMXInfo[0]) Print("| %-66s |\n", sMMXInfo); - if (sVendor[0]) Print("| %-66s |\n", sVendor); - - if (sProcessor[0] || sMMXInfo[0] || sVendor[0]) - Print("| |\n"); -} - -// +--------------------------------------------------------------------+ - -static void DescribeOwner95() -{ - HKEY hkWin; - char sRegisteredOwner[256] = ""; - char sRegisteredOrganization[256] = ""; - DWORD dwSize; - - if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, - "SOFTWARE\\Microsoft\\Windows\\CurrentVersion", - 0, - KEY_READ, - &hkWin) == ERROR_SUCCESS) { - - dwSize = 256; - RegQueryValueEx(hkWin, - "RegisteredOwner", - NULL, - NULL, - (LPBYTE) sRegisteredOwner, - &dwSize); - - dwSize = 256; - RegQueryValueEx(hkWin, - "RegisteredOrganization", - NULL, - NULL, - (LPBYTE) sRegisteredOrganization, - &dwSize); - - RegCloseKey(hkWin); - } - else { - Print("Could not access registered owner\n"); - } - - if (sRegisteredOwner[0]) { - char txt[256]; - sprintf_s(txt, "Registered Owner: %s, %s", sRegisteredOwner, sRegisteredOrganization); - Print("| %-66s |\n", txt); - Print("| |\n"); - } -} - -static void DescribeOwnerNT() -{ - HKEY hkWin; - char sRegisteredOwner[256] = ""; - char sRegisteredOrganization[256] = ""; - DWORD dwSize; - - if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, - "SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion", - 0, - KEY_READ, - &hkWin) == ERROR_SUCCESS) { - - dwSize = 256; - RegQueryValueEx(hkWin, - "RegisteredOwner", - NULL, - NULL, - (LPBYTE) sRegisteredOwner, - &dwSize); - - dwSize = 256; - RegQueryValueEx(hkWin, - "RegisteredOrganization", - NULL, - NULL, - (LPBYTE) sRegisteredOrganization, - &dwSize); - - RegCloseKey(hkWin); - } - else { - Print("Could not access registered owner\n"); - } - - if (sRegisteredOwner[0]) { - char txt[256]; - sprintf_s(txt, "Registered Owner: %s, %s", sRegisteredOwner, sRegisteredOrganization); - Print("| %-66s |\n", txt); - Print("| |\n"); - } -} - -// +--------------------------------------------------------------------+ - -static void DescribeDrivers95(const char* sType) -{ - HKEY hkWin, hkSub; - int nKey = 0; - char sKey[256]; - char sSub[256]; - char sDriver[256]; - char txt[256]; - DWORD dwSize; - int worked; - - // describe the video driver(s): - do { - worked = 0; - - sprintf_s(sKey, "System\\CurrentControlSet\\Services\\Class\\%s\\%04X", sType, nKey); - sprintf_s(sSub, "System\\CurrentControlSet\\Services\\Class\\%s\\%04X\\DEFAULT", sType, nKey); - - if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, - sKey, - 0, - KEY_READ, - &hkWin) == ERROR_SUCCESS) { - - dwSize = 256; - RegQueryValueEx(hkWin, - "DriverDesc", - NULL, - NULL, - (LPBYTE) sDriver, - &dwSize); - - if (sDriver[0]) { - sprintf_s(txt, "* %s", sDriver); - Print("| %-66s |\n", txt); - worked = 1; - } - - // try to find the driver file name: - if (worked) { - ZeroMemory(sDriver, sizeof(sDriver)); - - dwSize = 256; - DWORD err = RegQueryValueEx(hkWin, "Driver", NULL, NULL, (LPBYTE) sDriver, &dwSize); - - if (err != ERROR_SUCCESS) { - dwSize = 256; - err = RegQueryValueEx(hkWin, "DeviceDriver", NULL, NULL, (LPBYTE) sDriver, &dwSize); - } - - if (err != ERROR_SUCCESS) { - dwSize = 256; - err = RegQueryValueEx(hkWin, "drv", NULL, NULL, (LPBYTE) sDriver, &dwSize); - } - - if (err != ERROR_SUCCESS) { - if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, - sSub, - 0, - KEY_READ, - &hkSub) == ERROR_SUCCESS) { - - dwSize = 256; - err = RegQueryValueEx(hkSub, "drv", NULL, NULL, (LPBYTE) sDriver, &dwSize); - - RegCloseKey(hkSub); - } - } - - // if we found it, try to display version info: - if (err == ERROR_SUCCESS) { - DescribeDriverVersion(sDriver); - } - - Print("| |\n"); - } - - RegCloseKey(hkWin); - } - - nKey++; - } - while (worked); -} - -static void DescribeDriversNT(const char* sType) -{ - Print("| |\n"); - - HKEY hkWin; - char sVideo[256] = ""; - char sDriver[256] = ""; - DWORD dwSize = NULL; - - // find the pointer to the video driver: - if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, - "HARDWARE\\DEVICEMAP\\VIDEO", - 0, - KEY_READ, - &hkWin) == ERROR_SUCCESS) { - - dwSize = 256; - RegQueryValueEx(hkWin, - "\\Device\\Video0", - NULL, - NULL, - (LPBYTE) sVideo, - &dwSize); - - RegCloseKey(hkWin); - } - - // follow the pointer and get the driver description: - if (dwSize && sVideo[0]) { - const char* sLeader = "\\REGISTRY\\Machine\\"; - int nLeader = strlen(sLeader); - - if (_strnicmp(sVideo, sLeader, nLeader) == 0) { - if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, - sVideo + nLeader, - 0, - KEY_READ, - &hkWin) == ERROR_SUCCESS) { - - dwSize = 256; - RegQueryValueEx(hkWin, - "Device Description", - NULL, - NULL, - (LPBYTE) sDriver, - &dwSize); - - RegCloseKey(hkWin); - } - } - } - - if (sDriver[0]) { - Print("| %-66s |\n", sDriver); - Print("| |\n"); - } -} - -// +--------------------------------------------------------------------+ - -static char sTranslation[16]; - -static void GetTranslation(const LPBYTE pBlock) -{ - LPBYTE sData = NULL; - UINT lenData = 0; - - if (VerQueryValue(pBlock, "\\VarFileInfo\\Translation", - (LPVOID*) &sData, &lenData)) { - - if (lenData && sData) { - sprintf_s(sTranslation, "%02X%02X%02X%02X", sData[1], sData[0], sData[3], sData[2]); - } - } -} - -void DisplayVersionString(const LPBYTE pBlock, LPTSTR sSection) -{ - char txt[256]; - char sFullSection[256]; - - sprintf_s(sFullSection, "\\StringFileInfo\\%s\\%s", sTranslation, sSection); - - LPBYTE sData = NULL; - UINT lenData = 0; - DWORD dwErr = 0; - - if (VerQueryValue(pBlock, sFullSection, (LPVOID*) &sData, &lenData)) { - if (lenData && sData) { - sprintf_s(txt, "%-16s %s", sSection, sData); - Print("| %-60s |\n", txt); - } - } -} - -static void DescribeDriverVersion(const char* file) -{ - DWORD dwHandle = 0; - TCHAR szFile[512]; - - strcpy_s(szFile, file); - - int nBytes = GetFileVersionInfoSize(szFile, &dwHandle); - - if (nBytes <= 0) { - char szWinDir[256]; - GetSystemDirectory(szWinDir, 256); - sprintf_s(szFile, "%s\\%s", szWinDir, file); - - nBytes = GetFileVersionInfoSize(szFile, &dwHandle); - - if (nBytes <= 0) - return; - } - - LPBYTE pBlock = new(__FILE__,__LINE__) BYTE[nBytes]; - - if (pBlock && GetFileVersionInfo(szFile, dwHandle, nBytes, (LPVOID) pBlock)) { - GetTranslation(pBlock); - DisplayVersionString(pBlock, "CompanyName"); - // DisplayVersionString(pBlock, "FileDescription"); - DisplayVersionString(pBlock, "FileVersion"); - // DisplayVersionString(pBlock, "InternalName"); - // DisplayVersionString(pBlock, "LegalCopyright"); - // DisplayVersionString(pBlock, "OriginalFilename"); - // DisplayVersionString(pBlock, "ProductName"); - // DisplayVersionString(pBlock, "ProductVersion"); - // DisplayVersionString(pBlock, "Comments"); - // DisplayVersionString(pBlock, "LegalTrademarks"); - // DisplayVersionString(pBlock, "PrivateBuild"); - // DisplayVersionString(pBlock, "SpecialBuild"); - } - - delete [] pBlock; -} - -static void DescribeDXVersion(const char* component) -{ - DWORD dwHandle = 0; - char szFile[512]; - char szWinDir[512]; - - GetSystemDirectory(szWinDir, 512); - - sprintf_s(szFile, "%s\\%s.dll", szWinDir, component); - - int nBytes = GetFileVersionInfoSize(szFile, &dwHandle); - - if (nBytes <= 0) { - return; - } - - LPBYTE pBlock = new(__FILE__,__LINE__) BYTE[nBytes]; - - if (pBlock && GetFileVersionInfo(szFile, dwHandle, nBytes, (LPVOID) pBlock)) { - GetTranslation(pBlock); - - char txt[256]; - char sFullSection[256]; - LPBYTE sData = NULL; - UINT lenData = 0; - DWORD dwErr = 0; - - sprintf_s(sFullSection, "\\StringFileInfo\\%s\\FileVersion", sTranslation); - - if (VerQueryValue(pBlock, sFullSection, (LPVOID*) &sData, &lenData)) { - if (lenData && sData) { - sprintf_s(txt, "%-8s%s", component, sData); - Print("| %-64s |\n", txt); - } - } - } - - delete [] pBlock; -}
\ No newline at end of file diff --git a/nGenEx/MachineInfo.h b/nGenEx/MachineInfo.h deleted file mode 100644 index 26b1223..0000000 --- a/nGenEx/MachineInfo.h +++ /dev/null @@ -1,66 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: MachineInfo.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Collect and Display Machine, OS, and Driver Information -*/ - -#ifndef MachineInfo_h -#define MachineInfo_h - -#include "Types.h" - -// +--------------------------------------------------------------------+ - -class MachineInfo -{ -public: - enum { CPU_INVALID, CPU_P5=5, CPU_P6=6, CPU_P7=7, CPU_PLUS }; - enum { OS_INVALID, OS_WIN95, OS_WIN98, OS_WINNT, OS_WIN2K, OS_WINXP, OS_WINXP64, OS_WINVISTA, OS_WINSEVEN, OS_WINFUTURE }; - enum { DX_NONE, DX_3=3, DX_5=5, DX_6=6, DX_7=7, DX_8=8, DX_9=9, DX_PLUS }; - - static int GetCpuClass(); - static int GetCpuSpeed(); - static int GetTotalRam(); - static int GetPlatform(); - static int GetDirectXVersion(); - - static void DescribeMachine(); - - static const char* GetShortDescription(); -}; - -// +--------------------------------------------------------------------+ - -#endif MachineInfo_h
\ No newline at end of file diff --git a/nGenEx/Menu.cpp b/nGenEx/Menu.cpp deleted file mode 100644 index 8a3caad..0000000 --- a/nGenEx/Menu.cpp +++ /dev/null @@ -1,167 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Menu.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Simple menu hierarchy class -*/ - -#include "MemDebug.h" -#include "Menu.h" - -// +--------------------------------------------------------------------+ - -void -Menu::AddItem(Text label, DWORD value, bool enabled) -{ - MenuItem* item = new(__FILE__,__LINE__) MenuItem(label, value, enabled); - - if (item) { - item->menu = this; - items.append(item); - } -} - -void -Menu::AddItem(MenuItem* item) -{ - if (item->submenu) - item->submenu->SetParent(this); - item->menu = this; - items.append(item); -} - -void -Menu::AddMenu(Text label, Menu* menu, DWORD value) -{ - MenuItem* item = new(__FILE__,__LINE__) MenuItem(label, value); - - if (item) { - item->menu = this; - item->submenu = menu; - menu->parent = this; - - items.append(item); - } -} - -MenuItem* -Menu::GetItem(int index) -{ - if (index >= 0 && index < items.size()) - return items[index]; - - return 0; -} - -void -Menu::SetItem(int index, MenuItem* item) -{ - if (item && index >= 0 && index < items.size()) - items[index] = item; -} - -int -Menu::NumItems() const -{ - return items.size(); -} - -void -Menu::ClearItems() -{ - items.destroy(); -} - - -// +--------------------------------------------------------------------+ - -MenuItem::MenuItem(Text label, DWORD value, bool e) -: text(label), data(value), enabled(e), submenu(0), selected(0) -{ } - -MenuItem::~MenuItem() -{ } - -// +--------------------------------------------------------------------+ - -Menu* -MenuHistory::GetCurrent() -{ - int n = history.size(); - - if (n) - return history[n-1]; - - return 0; -} - -Menu* -MenuHistory::GetLevel(int n) -{ - if (n >= 0 && n < history.size()) - return history[n]; - - return 0; -} - -Menu* -MenuHistory::Find(const char* title) -{ - for (int i = 0; i < history.size(); i++) - if (history[i]->GetTitle() == title) - return history[i]; - - return 0; -} - -void -MenuHistory::Pop() -{ - int n = history.size(); - - if (n) - history.removeIndex(n-1); -} - -void -MenuHistory::Push(Menu* menu) -{ - history.append(menu); -} - -void -MenuHistory::Clear() -{ - history.clear(); -} diff --git a/nGenEx/Menu.h b/nGenEx/Menu.h deleted file mode 100644 index ac142d3..0000000 --- a/nGenEx/Menu.h +++ /dev/null @@ -1,148 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Menu.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Simple menu hierarchy class -*/ - -#ifndef Menu_h -#define Menu_h - -#include "Types.h" -#include "List.h" -#include "Text.h" - -// +-------------------------------------------------------------------+ - -class Menu; -class MenuItem; -class MenuHistory; - -// +-------------------------------------------------------------------+ - -class Menu -{ -public: - static const char* TYPENAME() { return "Menu"; } - - Menu() { } - Menu(Text t) : title(t) { } - virtual ~Menu() { items.destroy(); } - - virtual Text GetTitle() const { return title; } - virtual void SetTitle(Text t) { title = t; } - virtual Menu* GetParent() const { return parent; } - virtual void SetParent(Menu* p) { parent = p; } - - virtual void AddItem(Text label, DWORD value=0, bool enabled=true); - virtual void AddItem(MenuItem* item); - virtual void AddMenu(Text label, Menu* menu, DWORD value=0); - virtual MenuItem* GetItem(int index); - virtual void SetItem(int index, MenuItem* item); - virtual int NumItems() const; - virtual void ClearItems(); - - ListIter<MenuItem> GetItems() { return items; } - -protected: - Text title; - List<MenuItem> items; - Menu* parent; - - friend class MenuItem; -}; - -// +-------------------------------------------------------------------+ - -class MenuItem -{ -public: - static const char* TYPENAME() { return "MenuItem"; } - - MenuItem(Text label, DWORD value=0, bool enabled=true); - virtual ~MenuItem(); - - virtual Text GetText() const { return text; } - virtual void SetText(Text t) { text = t; } - - virtual DWORD GetData() const { return data; } - virtual void SetData(DWORD d) { data = d; } - - virtual int GetEnabled() const { return enabled; } - virtual void SetEnabled(int e) { enabled = e; } - - virtual int GetSelected() const { return selected; } - virtual void SetSelected(int s) { selected = s; } - - virtual Menu* GetMenu() const { return menu; } - virtual void SetMenu(Menu* m) { menu = m; } - - virtual Menu* GetSubmenu() const { return submenu; } - virtual void SetSubmenu(Menu* s) { submenu = s; } - -protected: - Text text; - DWORD data; - int enabled; - int selected; - - Menu* menu; - Menu* submenu; - - friend class Menu; -}; - -// +-------------------------------------------------------------------+ - -class MenuHistory -{ -public: - static const char* TYPENAME() { return "MenuHistory"; } - - MenuHistory() { } - virtual ~MenuHistory() { history.clear(); } - - virtual Menu* GetCurrent(); - virtual Menu* GetLevel(int n); - virtual Menu* Find(const char* title); - virtual void Pop(); - virtual void Push(Menu* menu); - virtual void Clear(); - -private: - List<Menu> history; -}; - -#endif Menu_h - diff --git a/nGenEx/MotionController.h b/nGenEx/MotionController.h deleted file mode 100644 index 69938e3..0000000 --- a/nGenEx/MotionController.h +++ /dev/null @@ -1,255 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: MotionController.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract MotionController class (hides details of Joystick, Keyboard, etc.) -*/ - -#ifndef MoCon_h -#define MoCon_h - -// +--------------------------------------------------------------------+ - -struct KeyMapEntry -{ - static const char* TYPENAME() { return "KeyMapEntry"; } - - KeyMapEntry() : act(0), key(0), alt(0), joy(0) { } - KeyMapEntry(int a, int k, int s=0, int j=0) : act(a), key(k), alt(s), joy(j) { } - - int operator==(const KeyMapEntry& k) const { return act==k.act && key==k.key && alt==k.alt && joy==k.joy; } - int operator!=(const KeyMapEntry& k) const { return !(*this==k); } - - int act; - int key; - int alt; - int joy; -}; - -// +--------------------------------------------------------------------+ - -const int KEY_MAP_SIZE = 256; -const int KEY_BASE_SIZE = 64; -const int KEY_USER_SIZE = KEY_MAP_SIZE - KEY_BASE_SIZE; - -const int KEY_MAP_BASE = 0; -const int KEY_MAP_END = KEY_MAP_BASE + KEY_BASE_SIZE - 1; - -const int KEY_USER_BASE = KEY_MAP_END + 1; -const int KEY_USER_END = KEY_USER_BASE + KEY_USER_SIZE - 1; - -const int KEY_MAP_FIRST = KEY_MAP_BASE; -const int KEY_MAP_LAST = KEY_MAP_BASE + KEY_MAP_SIZE - 1; - -// MAP NAMES: - -const int KEY_PLUS_X = 1; -const int KEY_MINUS_X = 2; -const int KEY_PLUS_Y = 3; -const int KEY_MINUS_Y = 4; -const int KEY_PLUS_Z = 5; -const int KEY_MINUS_Z = 6; - -const int KEY_PITCH_UP = 7; -const int KEY_PITCH_DOWN = 8; -const int KEY_YAW_LEFT = 9; -const int KEY_YAW_RIGHT = 10; -const int KEY_ROLL_LEFT = 11; -const int KEY_ROLL_RIGHT = 12; -const int KEY_CENTER = 13; -const int KEY_ROLL_ENABLE = 14; - -const int KEY_ACTION_0 = 15; -const int KEY_ACTION_1 = 16; -const int KEY_ACTION_2 = 17; -const int KEY_ACTION_3 = 18; - -const int KEY_CONTROL_MODEL = 19; -const int KEY_MOUSE_SELECT = 20; -const int KEY_MOUSE_SENSE = 21; -const int KEY_MOUSE_SWAP = 22; -const int KEY_MOUSE_INVERT = 23; -const int KEY_MOUSE_ACTIVE = 24; - -const int KEY_JOY_SELECT = 25; -const int KEY_JOY_THROTTLE = 26; -const int KEY_JOY_RUDDER = 27; -const int KEY_JOY_SENSE = 28; -const int KEY_JOY_DEAD_ZONE = 29; -const int KEY_JOY_SWAP = 30; - -const int KEY_AXIS_YAW = 32; -const int KEY_AXIS_PITCH = 33; -const int KEY_AXIS_ROLL = 34; -const int KEY_AXIS_THROTTLE = 35; - -const int KEY_AXIS_YAW_INVERT = 38; -const int KEY_AXIS_PITCH_INVERT = 39; -const int KEY_AXIS_ROLL_INVERT = 40; -const int KEY_AXIS_THROTTLE_INVERT = 41; - - -// CONTROL VALUES: - -// joystick buttons and switches must use -// ids greater than 255 so they don't interfere -// with extended ascii numbers for keyboard keys - -const int KEY_JOY_AXIS_X = 0x1A0; -const int KEY_JOY_AXIS_Y = 0x1A1; -const int KEY_JOY_AXIS_Z = 0x1A2; -const int KEY_JOY_AXIS_RX = 0x1A3; -const int KEY_JOY_AXIS_RY = 0x1A4; -const int KEY_JOY_AXIS_RZ = 0x1A5; -const int KEY_JOY_AXIS_S0 = 0x1A6; -const int KEY_JOY_AXIS_S1 = 0x1A7; - -const int KEY_JOY_1 = 0x1C1; -const int KEY_JOY_2 = 0x1C2; -const int KEY_JOY_3 = 0x1C3; -const int KEY_JOY_4 = 0x1C4; -const int KEY_JOY_5 = 0x1C5; -const int KEY_JOY_6 = 0x1C6; -const int KEY_JOY_7 = 0x1C7; -const int KEY_JOY_8 = 0x1C8; -const int KEY_JOY_9 = 0x1C9; -const int KEY_JOY_10 = 0x1CA; -const int KEY_JOY_11 = 0x1CB; -const int KEY_JOY_12 = 0x1CC; -const int KEY_JOY_13 = 0x1CD; -const int KEY_JOY_14 = 0x1CE; -const int KEY_JOY_15 = 0x1CF; -const int KEY_JOY_16 = 0x1D0; - -const int KEY_JOY_32 = 0x1E0; - -const int KEY_POV_0_UP = 0x1F0; -const int KEY_POV_0_DOWN = 0x1F1; -const int KEY_POV_0_LEFT = 0x1F2; -const int KEY_POV_0_RIGHT = 0x1F3; - -const int KEY_POV_1_UP = 0x1F4; -const int KEY_POV_1_DOWN = 0x1F5; -const int KEY_POV_1_LEFT = 0x1F6; -const int KEY_POV_1_RIGHT = 0x1F7; - -const int KEY_POV_2_UP = 0x1F8; -const int KEY_POV_2_DOWN = 0x1F9; -const int KEY_POV_2_LEFT = 0x1FA; -const int KEY_POV_2_RIGHT = 0x1FB; - -const int KEY_POV_3_UP = 0x1FC; -const int KEY_POV_3_DOWN = 0x1FD; -const int KEY_POV_3_LEFT = 0x1FE; -const int KEY_POV_3_RIGHT = 0x1FF; - -// +--------------------------------------------------------------------+ - -class MotionController -{ -public: - static const char* TYPENAME() { return "MotionController"; } - - MotionController() - : status(StatusOK), sensitivity(1), dead_zone(0), - swapped(0), inverted(0), rudder(0), throttle(0), select(0) { } - - virtual ~MotionController() { } - - enum StatusValue { StatusOK, StatusErr, StatusBadParm }; - enum ActionValue { MaxActions = 32 }; - - StatusValue Status() const { return status; } - int Sensitivity() const { return sensitivity; } - int DeadZone() const { return dead_zone; } - int Swapped() const { return swapped; } - int Inverted() const { return inverted; } - int RudderEnabled() const { return rudder; } - int ThrottleEnabled() const { return throttle; } - int Selector() const { return select; } - - - // setup: - virtual void SetSensitivity(int sense, int dead) - { - if (sense > 0) sensitivity = sense; - if (dead > 0) dead_zone = dead; - } - - virtual void SetSelector(int sel) { select = sel; } - virtual void SetRudderEnabled(int rud) { rudder = rud; } - virtual void SetThrottleEnabled(int t) { throttle = t; } - - virtual void SwapYawRoll(int swap) { swapped = swap; } - virtual int GetSwapYawRoll() { return swapped; } - virtual void InvertPitch(int inv) { inverted = inv; } - virtual int GetInverted() { return inverted; } - - virtual void MapKeys(KeyMapEntry* mapping, int nkeys) { } - - // sample the physical device - virtual void Acquire() { } - - // translations - virtual double X() { return 0; } - virtual double Y() { return 0; } - virtual double Z() { return 0; } - - // rotations - virtual double Pitch() { return 0; } - virtual double Roll() { return 0; } - virtual double Yaw() { return 0; } - virtual int Center() { return 0; } - - // throttle - virtual double Throttle() { return 0; } - virtual void SetThrottle(double t) { } - - // actions - virtual int Action(int n) { return 0; } - virtual int ActionMap(int n) { return 0; } - -protected: - StatusValue status; - int sensitivity; - int dead_zone; - int swapped; - int inverted; - int rudder; - int throttle; - int select; -}; - -#endif MoCon_h - diff --git a/nGenEx/Mouse.cpp b/nGenEx/Mouse.cpp deleted file mode 100644 index ec86430..0000000 --- a/nGenEx/Mouse.cpp +++ /dev/null @@ -1,216 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Mouse.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Mouse class -*/ - -#include "MemDebug.h" -#include "Mouse.h" -#include "DataLoader.h" -#include "Window.h" -#include "Screen.h" -#include "Bitmap.h" -#include "Video.h" - -// +--------------------------------------------------------------------+ - -int Mouse::show = 1; -int Mouse::cursor = Mouse::ARROW; - -int Mouse::x = 320; -int Mouse::y = 240; -int Mouse::l = 0; -int Mouse::m = 0; -int Mouse::r = 0; -int Mouse::w = 0; - -Bitmap* Mouse::image[8] = { 0, 0, 0, 0, 0, 0, 0, 0 }; -int Mouse::hotspot[8] = { 0, 0, 0, 0, 0, 0, 0, 0 }; -Window* Mouse::window = 0; - -// +--------------------------------------------------------------------+ - -void Mouse::Create(Screen* screen) -{ - if (screen) { - delete window; - window = new(__FILE__,__LINE__) Window(screen, 0, 0, screen->Width(), screen->Height()); - } -} - -// +--------------------------------------------------------------------+ - -void Mouse::Resize(Screen* screen) -{ - if (screen) { - delete window; - window = new(__FILE__,__LINE__) Window(screen, 0, 0, screen->Width(), screen->Height()); - } -} - -// +--------------------------------------------------------------------+ - -void Mouse::Close() -{ - for (int i = 0; i < 8; i++) { - delete image[i]; - image[i] = 0; - } - - delete window; - window = 0; - - show = 0; - cursor = ARROW; -} - -// +--------------------------------------------------------------------+ - -void -Mouse::SetCursorPos(int ax, int ay) -{ - POINT p; - int dx = 0; - int dy = 0; - - ::GetCursorPos(&p); - - dx = p.x - x; - dy = p.y - y; - - x = ax; - y = ay; - - ::SetCursorPos(x+dx,y+dy); -} - -// +--------------------------------------------------------------------+ - -int -Mouse::SetCursor(CURSOR c) -{ - int old = cursor; - cursor = c; - return old; -} - -// +--------------------------------------------------------------------+ - -int -Mouse::LoadCursor(CURSOR c, const char* name, HOTSPOT hs) -{ - int result = 0; - - delete image[c]; - image[c] = 0; - - if (name && *name) { - image[c] = new(__FILE__,__LINE__) Bitmap; - result = DataLoader::GetLoader()->LoadBitmap(name, *image[c], Bitmap::BMP_TRANSPARENT); - - if (result) { - Bitmap* bmp = image[c]; - - if (bmp && bmp->HiPixels()) - image[c]->CopyAlphaRedChannel(image[c]->Width(), image[c]->Height(), (LPDWORD) image[c]->HiPixels()); - - hotspot[c] = hs; - } - } - - return result; -} - -// +--------------------------------------------------------------------+ - -void -Mouse::Show(int s) -{ - show = s; -} - -// +--------------------------------------------------------------------+ - -void -Mouse::Paint() -{ - if (!show || !window) return; - - // draw using bitmap: - if (image[cursor]) { - int w2 = image[cursor]->Width()/2; - int h2 = image[cursor]->Height()/2; - - if (hotspot[cursor] == HOTSPOT_NW) - window->DrawBitmap(x, y, x+w2*2, y+h2*2, image[cursor], Video::BLEND_ALPHA); - else - window->DrawBitmap(x-w2, y-h2, x+w2, y+h2, image[cursor], Video::BLEND_ALPHA); - } - - // draw using primitives: - /*** -else { - switch (cursor) { - case ARROW: - case CROSS: - case USER1: - case USER2: - case USER3: - default: - window->DrawLine(x-7, y, x+8, y, Color::White); - window->DrawLine(x, y-7, x, y+8, Color::White); - break; - - case WAIT: - window->DrawLine(x-7, y-7, x+8, y-7, Color::White); - window->DrawLine(x-7, y-7, x+8, y+8, Color::White); - window->DrawLine(x-7, y+8, x+8, y-7, Color::White); - window->DrawLine(x-7, y+8, x+8, y+8, Color::White); - break; - - case NOT: - window->DrawEllipse(x-7,y-7,x+8,y+8, Color::White); - window->DrawLine( x-7,y-7,x+8,y+8, Color::White); - break; - - case DRAG: - window->DrawRect(x-7, y-6, x+8, y-3, Color::White); - window->DrawRect(x-7, y-1, x+8, y+2, Color::White); - window->DrawRect(x-7, y+4, x+8, y+7, Color::White); - break; - } -} -***/ -} diff --git a/nGenEx/Mouse.h b/nGenEx/Mouse.h deleted file mode 100644 index 07bc98f..0000000 --- a/nGenEx/Mouse.h +++ /dev/null @@ -1,99 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Mouse.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Mouse class -*/ - -#ifndef Mouse_h -#define Mouse_h - -#include "Types.h" - -// +--------------------------------------------------------------------+ - -class Bitmap; -class Screen; -class Window; - -// +--------------------------------------------------------------------+ - -class Mouse -{ - friend LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM); - friend class Game; - -public: - static const char* TYPENAME() { return "Mouse"; } - - enum CURSOR { ARROW, CROSS, WAIT, NOT, DRAG, USER1, USER2, USER3 }; - enum HOTSPOT { HOTSPOT_CTR, HOTSPOT_NW }; - - static int X() { return x; } - static int Y() { return y; } - static int LButton() { return l; } - static int MButton() { return m; } - static int RButton() { return r; } - static int Wheel() { return w; } - - static void Paint(); - - static void SetCursorPos(int x, int y); - static void Show(int s=1); - static int SetCursor(CURSOR c); - static int LoadCursor(CURSOR c, const char* name, HOTSPOT hs = HOTSPOT_CTR); - - static void Create(Screen* screen); - static void Resize(Screen* screen); - static void Close(); - -private: - static int show; - static int cursor; - - static int x; - static int y; - static int l; - static int m; - static int r; - static int w; - - static Bitmap* image[8]; - static int hotspot[8]; - - static Window* window; -}; - -#endif Mouse_h - diff --git a/nGenEx/MouseController.cpp b/nGenEx/MouseController.cpp deleted file mode 100644 index ae7f455..0000000 --- a/nGenEx/MouseController.cpp +++ /dev/null @@ -1,271 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: MouseController.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - MouseController Input class -*/ - -#include "MemDebug.h" -#include "MouseController.h" -#include "Keyboard.h" -#include "Mouse.h" -#include "Game.h" -#include "Video.h" - -// +--------------------------------------------------------------------+ - -static MouseController* instance = 0; -static DWORD rbutton_latch = 0; -static DWORD mbutton_latch = 0; -static DWORD active_latch = 0; - -// +--------------------------------------------------------------------+ - -MouseController::MouseController() -: p(0), r(0), w(0), dx(0), dy(0), t(0) -{ - instance = this; - select = 0; - sensitivity = 10; - swapped = 0; - active = false; - - active_key = 20; // caps lock - - rbutton_latch = 0; - - for (int i = 0; i < MotionController::MaxActions; i++) - action[i] = 0; -} - -MouseController::~MouseController() -{ - instance = 0; -} - -MouseController* -MouseController::GetInstance() -{ - return instance; -} - -// +--------------------------------------------------------------------+ - -void -MouseController::MapKeys(KeyMapEntry* mapping, int nkeys) -{ - for (int i = 0; i < nkeys; i++) { - KeyMapEntry k = mapping[i]; - - if (k.act >= KEY_MAP_FIRST && k.act <= KEY_MAP_LAST) { - - if (k.act == KEY_MOUSE_SENSE) - sensitivity = k.key; - - else if (k.act == KEY_MOUSE_SWAP) - swapped = k.key; - - else if (k.act == KEY_MOUSE_INVERT) - inverted = k.key; - - else if (k.act == KEY_MOUSE_SELECT) - select = k.key; - - else if (k.act == KEY_MOUSE_ACTIVE) - active_key = k.key; - } - } -} - -// +--------------------------------------------------------------------+ - -static inline double sqr(double a) { return a*a; } - -void -MouseController::Acquire() -{ - p = r = w = 0; - action[0] = 0; - action[1] = 0; - action[2] = 0; - action[3] = 0; - - if (active_key && Keyboard::KeyDown(active_key)) { - active_latch = 1; - } - else { - if (active_latch) { - active_latch = 0; - active = !active; - } - } - - if (!select || !active) - return; - - action[0] = Mouse::LButton(); - - int roll_enable = 0; - - if (Mouse::RButton()) { - roll_enable = 1; - - if (!rbutton_latch) - rbutton_latch = Game::RealTime(); - } - else { - if (rbutton_latch) { - rbutton_latch = Game::RealTime() - rbutton_latch; - if (rbutton_latch < 250) - action[1] = 1; - } - - rbutton_latch = 0; - } - - if (Mouse::MButton()) { - if (!mbutton_latch) - mbutton_latch = Game::RealTime(); - } - else { - if (mbutton_latch) { - action[3] = 1; - } - - mbutton_latch = 0; - } - - double step = 0; - int cx = Video::GetInstance()->Width()/2; - int cy = Video::GetInstance()->Height()/2; - - dx += Mouse::X() - cx; - dy += Mouse::Y() - cy; - - step = fabs(dx)/cx; - - if (roll_enable || select == 1) - step *= 3 * sensitivity; - else - step *= step * sensitivity/4; - - if (roll_enable) { - if (dx > 0) - r = -step; - else if (dx < 0) - r = step; - } - else { - if (dx > 0) - w = step; - else if (dx < 0) - w = -step; - } - - step = fabs(dy)/cy; - - if (select == 1) - step *= 2 * sensitivity; - else - step *= step * sensitivity/4; - - if (inverted) { - step *= -1; - } - - if (dy > 0) - p = step; - else if (dy < 0) - p = -step; - - if (select == 1) { - ::SetCursorPos(cx, cy); - - double drain = cx * 4 * Game::FrameTime(); - - if (dx > drain) { - dx -= drain; - } - else if (dx < -drain) { - dx += drain; - } - else { - dx = 0; - } - - if (dy > drain) { - dy -= drain; - } - else if (dy < -drain) { - dy += drain; - } - else { - dy = 0; - } - } - else { - dx = 0; - dy = 0; - } - - if (Mouse::Wheel() > 0) { - if (t < 0.25) - t += 0.025; - else - t += 0.1; - - if (t > 1) t = 1; - } - - else if (Mouse::Wheel() < 0) { - if (t < 0.25) - t -= 0.025; - else - t -= 0.1; - - if (t < 0) t = 0; - } -} - -// +--------------------------------------------------------------------+ - -int -MouseController::ActionMap(int n) -{ - if (n >= KEY_ACTION_0 && n <= KEY_ACTION_3) - return action[n - KEY_ACTION_0]; - - return 0; -} - diff --git a/nGenEx/MouseController.h b/nGenEx/MouseController.h deleted file mode 100644 index b8bbe5e..0000000 --- a/nGenEx/MouseController.h +++ /dev/null @@ -1,94 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: MouseController.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Joystick Input class -*/ - -#ifndef MouseController_h -#define MouseController_h - -#include "MotionController.h" - -// +--------------------------------------------------------------------+ - -class MouseController : public MotionController -{ -public: - static const char* TYPENAME() { return "MouseController"; } - - MouseController(); - virtual ~MouseController(); - - // setup - virtual void MapKeys(KeyMapEntry* mapping, int nkeys); - - // sample the physical device - virtual void Acquire(); - - // translations - virtual double X() { return 0; } - virtual double Y() { return 0; } - virtual double Z() { return 0; } - - // rotations - virtual double Pitch() { if (active) return p; return 0; } - virtual double Roll() { if (active) return r; return 0; } - virtual double Yaw() { if (active) return w; return 0; } - virtual int Center() { return 0; } - - // throttle - virtual double Throttle() { if (active) return t; return 0; } - virtual void SetThrottle(double throttle) { t = throttle; } - - // actions - virtual int Action(int n) { return action[n]; } - virtual int ActionMap(int n); - - // actively sampling? - virtual bool Active() { return active; } - virtual void SetActive(bool a) { active = a; } - - static MouseController* GetInstance(); - -protected: - double p,r,w, dx, dy, t; - int action[MotionController::MaxActions]; - int map[32]; - bool active; - int active_key; -}; - -#endif MouseController_h - diff --git a/nGenEx/MultiController.cpp b/nGenEx/MultiController.cpp deleted file mode 100644 index 2c79374..0000000 --- a/nGenEx/MultiController.cpp +++ /dev/null @@ -1,154 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: MultiController.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - MultiController Input class -*/ - -#include "MemDebug.h" -#include "MultiController.h" - -// +--------------------------------------------------------------------+ - -MultiController::MultiController() -: x(0), y(0), z(0), p(0), r(0), w(0), c(0), p1(0), r1(0), w1(0), t(0) -{ - for (int i = 0; i < MotionController::MaxActions; i++) - action[i] = 0; - - nctrl = 0; - for (int i = 0; i < 4; i++) - ctrl[i] = 0; -} - -MultiController::~MultiController() -{ - for (int i = 0; i < 4; i++) - delete ctrl[i]; -} - -// +--------------------------------------------------------------------+ - -void -MultiController::AddController(MotionController* c) -{ - if (nctrl < 4 && c) - ctrl[nctrl++] = c; -} - -void -MultiController::MapKeys(KeyMapEntry* mapping, int nkeys) -{ - for (int i = 0; i < nctrl; i++) - ctrl[i]->MapKeys(mapping, nkeys); -} - -int -MultiController::GetSwapYawRoll() const -{ - if (nctrl) - return ctrl[0]->GetSwapYawRoll(); - - return 0; -} - -void -MultiController::SwapYawRoll(int swap) -{ - for (int i = 0; i < nctrl; i++) - ctrl[i]->SwapYawRoll(swap); -} - -// +--------------------------------------------------------------------+ - -inline void clamp(double& x) { if (x<-1)x=-1; else if (x>1)x=1; } - -void -MultiController::Acquire() -{ - t = x = y = z = p = r = w = c = 0; - - for (int i = 0; i < MotionController::MaxActions; i++) - action[i] = 0; - - for (int i = 0; i < nctrl; i++) { - ctrl[i]->Acquire(); - - x += ctrl[i]->X(); - y += ctrl[i]->Y(); - z += ctrl[i]->Z(); - - r += ctrl[i]->Roll(); - p += ctrl[i]->Pitch(); - w += ctrl[i]->Yaw(); - c += ctrl[i]->Center(); - t += ctrl[i]->Throttle(); - - for (int a = 0; a < MotionController::MaxActions; a++) - action[a] += ctrl[i]->Action(a); - } - - clamp(x); - clamp(y); - clamp(z); - clamp(r); - clamp(p); - clamp(w); - clamp(t); -} - -// +--------------------------------------------------------------------+ - -void -MultiController::SetThrottle(double throttle) -{ - for (int i = 0; i < nctrl; i++) - ctrl[i]->SetThrottle(throttle); -} - -// +--------------------------------------------------------------------+ - -int -MultiController::ActionMap(int key) -{ - for (int i = 0; i < nctrl; i++) { - int result = ctrl[i]->ActionMap(key); - - if (result) - return result; - } - - return 0; -} - diff --git a/nGenEx/MultiController.h b/nGenEx/MultiController.h deleted file mode 100644 index c15cc61..0000000 --- a/nGenEx/MultiController.h +++ /dev/null @@ -1,92 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: MultiController.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - ComboController Motion Controller class -*/ - -#ifndef MultiController_h -#define MultiController_h - -#include "MotionController.h" - -// +--------------------------------------------------------------------+ - -class MultiController : public MotionController -{ -public: - static const char* TYPENAME() { return "MultiController"; } - - MultiController(); - virtual ~MultiController(); - - virtual void AddController(MotionController* c); - virtual void MapKeys(KeyMapEntry* mapping, int nkeys); - virtual void SwapYawRoll(int swap); - virtual int GetSwapYawRoll() const; - - // sample the physical device - virtual void Acquire(); - - // translations - virtual double X() { return x; } - virtual double Y() { return y; } - virtual double Z() { return z; } - - // rotations - virtual double Pitch() { return p; } - virtual double Roll() { return r; } - virtual double Yaw() { return w; } - virtual int Center() { return c; } - - // throttle - virtual double Throttle() { return t; } - virtual void SetThrottle(double throttle); - - // actions - virtual int Action(int n) { return action[n]; } - virtual int ActionMap(int n); - -protected: - int nctrl; - MotionController* ctrl[4]; - - double x,y,z,p,r,w,t; - double p1, r1, w1; - int c; - int action[MotionController::MaxActions]; -}; - -#endif // MultiController_h - diff --git a/nGenEx/PCX.CPP b/nGenEx/PCX.CPP deleted file mode 100644 index e510eab..0000000 --- a/nGenEx/PCX.CPP +++ /dev/null @@ -1,516 +0,0 @@ -/* Project nGenEx
- Destroyer Studios LLC
- Copyright © 1997-2004. All Rights Reserved.
-
- SUBSYSTEM: nGenEx.lib
- FILE: PCX.cpp
- AUTHOR: John DiCamillo
-
-
- OVERVIEW
- ========
- PCX image file loader
-*/
-
-
-#include "MemDebug.h"
-#include "PCX.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-// +--------------------------------------------------------------------+
-
-#define MAX_SIZE (4*1024*1024)
-
-enum { BYTEMODE, RUNMODE };
-
-// +--------------------------------------------------------------------+
-
-PcxImage::PcxImage()
-: width(0), height(0), bitmap(0), himap(0), imagebytes(0)
-{ }
-
-PcxImage::PcxImage(short w, short h, unsigned char* bits, unsigned char* colors)
-: bitmap(0), himap(0)
-{
- hdr.manufacturer = 10; // Always set to 10
- hdr.version = 5; // Always 5 for 256-color files
- hdr.encoding = 1; // Always set to 1
- hdr.bits_per_pixel = 8; // Should be 8 for 256-color files
- hdr.xmin = 0;
- hdr.xmax = w-1;
- hdr.ymin = 0;
- hdr.ymax = h-1;
- hdr.hres = 0x48;
- hdr.vres = 0x48;
-
- hdr.palette16[ 0] = (unsigned char) 0x00;
- hdr.palette16[ 1] = (unsigned char) 0x00;
- hdr.palette16[ 2] = (unsigned char) 0x00;
- hdr.palette16[ 3] = (unsigned char) 0x80;
- hdr.palette16[ 4] = (unsigned char) 0x00;
- hdr.palette16[ 5] = (unsigned char) 0x00;
- hdr.palette16[ 6] = (unsigned char) 0x00;
- hdr.palette16[ 7] = (unsigned char) 0x80;
- hdr.palette16[ 8] = (unsigned char) 0x00;
- hdr.palette16[ 9] = (unsigned char) 0x80;
- hdr.palette16[10] = (unsigned char) 0x80;
- hdr.palette16[11] = (unsigned char) 0x00;
- hdr.palette16[12] = (unsigned char) 0x00;
- hdr.palette16[13] = (unsigned char) 0x00;
- hdr.palette16[14] = (unsigned char) 0x80;
- hdr.palette16[15] = (unsigned char) 0x80;
-
- hdr.palette16[16] = (unsigned char) 0x00;
- hdr.palette16[17] = (unsigned char) 0x80;
- hdr.palette16[18] = (unsigned char) 0x00;
- hdr.palette16[19] = (unsigned char) 0x80;
- hdr.palette16[20] = (unsigned char) 0x80;
- hdr.palette16[21] = (unsigned char) 0xC0;
- hdr.palette16[22] = (unsigned char) 0xC0;
- hdr.palette16[23] = (unsigned char) 0xC0;
- hdr.palette16[24] = (unsigned char) 0xC0;
- hdr.palette16[25] = (unsigned char) 0xDC;
- hdr.palette16[26] = (unsigned char) 0xC0;
- hdr.palette16[27] = (unsigned char) 0xA6;
- hdr.palette16[28] = (unsigned char) 0xCA;
- hdr.palette16[29] = (unsigned char) 0xF0;
- hdr.palette16[30] = (unsigned char) 0x33;
- hdr.palette16[31] = (unsigned char) 0x2B;
-
- hdr.palette16[32] = (unsigned char) 0x1F;
- hdr.palette16[33] = (unsigned char) 0x2B;
- hdr.palette16[34] = (unsigned char) 0x23;
- hdr.palette16[35] = (unsigned char) 0x1B;
- hdr.palette16[36] = (unsigned char) 0x5F;
- hdr.palette16[37] = (unsigned char) 0x5F;
- hdr.palette16[38] = (unsigned char) 0x5F;
- hdr.palette16[39] = (unsigned char) 0x2F;
- hdr.palette16[40] = (unsigned char) 0x2F;
- hdr.palette16[41] = (unsigned char) 0x2F;
- hdr.palette16[42] = (unsigned char) 0x27;
- hdr.palette16[43] = (unsigned char) 0x27;
- hdr.palette16[44] = (unsigned char) 0x27;
- hdr.palette16[45] = (unsigned char) 0x1F;
- hdr.palette16[46] = (unsigned char) 0x1F;
- hdr.palette16[47] = (unsigned char) 0x1F;
-
- hdr.reserved = 0; // Reserved for future use
- hdr.color_planes = 1; // Color planes
- hdr.bytes_per_line = w; // Number of bytes in 1 line of pixels
- hdr.palette_type = 1; // Should be 1 for color palette
-
- for (unsigned int i = 0; i < 58; i++)
- hdr.filler[i] = 0;
-
- width = w;
- height = h;
- imagebytes = width * height;
-
- bitmap = new(__FILE__,__LINE__) unsigned char [imagebytes];
-
- if (bitmap) {
- for (unsigned long i = 0; i < imagebytes; i++)
- bitmap[i] = bits[i];
-
- unsigned char* p = pal;
- for (int i = 0; i < 256; i++) {
- *p++ = *colors++;
- *p++ = *colors++;
- *p++ = *colors++;
- colors++;
- }
- }
-}
-
-PcxImage::PcxImage(short w, short h, unsigned long* hibits)
-: bitmap(0), himap(0)
-{
- hdr.manufacturer = 10; // Always set to 10
- hdr.version = 5; // Always 5 for true color files
- hdr.encoding = 1; // Always set to 1
- hdr.bits_per_pixel = 8; // Should be 8 for true color files
- hdr.xmin = 0;
- hdr.xmax = w-1;
- hdr.ymin = 0;
- hdr.ymax = h-1;
- hdr.hres = 0x48;
- hdr.vres = 0x48;
-
- hdr.palette16[ 0] = (unsigned char) 0x00;
- hdr.palette16[ 1] = (unsigned char) 0x00;
- hdr.palette16[ 2] = (unsigned char) 0x00;
- hdr.palette16[ 3] = (unsigned char) 0x80;
- hdr.palette16[ 4] = (unsigned char) 0x00;
- hdr.palette16[ 5] = (unsigned char) 0x00;
- hdr.palette16[ 6] = (unsigned char) 0x00;
- hdr.palette16[ 7] = (unsigned char) 0x80;
- hdr.palette16[ 8] = (unsigned char) 0x00;
- hdr.palette16[ 9] = (unsigned char) 0x80;
- hdr.palette16[10] = (unsigned char) 0x80;
- hdr.palette16[11] = (unsigned char) 0x00;
- hdr.palette16[12] = (unsigned char) 0x00;
- hdr.palette16[13] = (unsigned char) 0x00;
- hdr.palette16[14] = (unsigned char) 0x80;
- hdr.palette16[15] = (unsigned char) 0x80;
-
- hdr.palette16[16] = (unsigned char) 0x00;
- hdr.palette16[17] = (unsigned char) 0x80;
- hdr.palette16[18] = (unsigned char) 0x00;
- hdr.palette16[19] = (unsigned char) 0x80;
- hdr.palette16[20] = (unsigned char) 0x80;
- hdr.palette16[21] = (unsigned char) 0xC0;
- hdr.palette16[22] = (unsigned char) 0xC0;
- hdr.palette16[23] = (unsigned char) 0xC0;
- hdr.palette16[24] = (unsigned char) 0xC0;
- hdr.palette16[25] = (unsigned char) 0xDC;
- hdr.palette16[26] = (unsigned char) 0xC0;
- hdr.palette16[27] = (unsigned char) 0xA6;
- hdr.palette16[28] = (unsigned char) 0xCA;
- hdr.palette16[29] = (unsigned char) 0xF0;
- hdr.palette16[30] = (unsigned char) 0x33;
- hdr.palette16[31] = (unsigned char) 0x2B;
-
- hdr.palette16[32] = (unsigned char) 0x1F;
- hdr.palette16[33] = (unsigned char) 0x2B;
- hdr.palette16[34] = (unsigned char) 0x23;
- hdr.palette16[35] = (unsigned char) 0x1B;
- hdr.palette16[36] = (unsigned char) 0x5F;
- hdr.palette16[37] = (unsigned char) 0x5F;
- hdr.palette16[38] = (unsigned char) 0x5F;
- hdr.palette16[39] = (unsigned char) 0x2F;
- hdr.palette16[40] = (unsigned char) 0x2F;
- hdr.palette16[41] = (unsigned char) 0x2F;
- hdr.palette16[42] = (unsigned char) 0x27;
- hdr.palette16[43] = (unsigned char) 0x27;
- hdr.palette16[44] = (unsigned char) 0x27;
- hdr.palette16[45] = (unsigned char) 0x1F;
- hdr.palette16[46] = (unsigned char) 0x1F;
- hdr.palette16[47] = (unsigned char) 0x1F;
-
- hdr.reserved = 0; // Reserved for future use
- hdr.color_planes = 3; // Color planes
- hdr.bytes_per_line = w; // Number of bytes in 1 line of pixels
- hdr.palette_type = 1; // Should be 1 for color palette
-
- for (unsigned int i = 0; i < 58; i++)
- hdr.filler[i] = 0;
-
- width = w;
- height = h;
- imagebytes = width * height;
-
- himap = new(__FILE__,__LINE__) unsigned long [imagebytes];
-
- if (himap) {
- for (unsigned long i = 0; i < imagebytes; i++)
- himap[i] = hibits[i];
- }
-}
-
-PcxImage::~PcxImage()
-{
- delete [] bitmap;
- delete [] himap;
-}
-
-// +--------------------------------------------------------------------+
-
-int PcxImage::Load(char *filename)
-{
- unsigned long i;
- short mode=BYTEMODE, bytecount;
- unsigned char abyte, *p;
- FILE *f;
-
- fopen_s(&f, filename,"rb");
- if (f == NULL)
- return PCX_NOFILE;
-
- fread(&hdr, sizeof(PcxHeader), 1, f);
-
- // read 256 color PCX file
- if (hdr.color_planes == 1) {
- width = 1 + hdr.xmax - hdr.xmin;
- height = 1 + hdr.ymax - hdr.ymin;
- imagebytes = width * height;
-
- if (imagebytes > MAX_SIZE)
- return PCX_TOOBIG;
-
- // get palette from pcx file
- fseek(f,-768L,SEEK_END);
- fread(pal,768,1,f);
-
- // now go back and read the pixel data:
- fseek(f,sizeof(PcxHeader),SEEK_SET);
-
- delete [] himap; himap = 0;
- delete [] bitmap; bitmap = 0;
-
- himap = new(__FILE__,__LINE__) unsigned long [imagebytes];
- if (himap == NULL)
- return PCX_NOMEM;
-
- // force alpha channel to 255
- memset(himap, 0xff, imagebytes*4);
-
- unsigned long* pix = himap;
- for (i=0; i<imagebytes; i++) {
- if (mode == BYTEMODE) {
- abyte = fgetc(f);
-
- if (abyte > 0xbf) {
- bytecount = abyte & 0x3f;
- abyte = fgetc(f);
- if (--bytecount > 0)
- mode = RUNMODE;
- }
- }
- else if (--bytecount == 0) {
- mode = BYTEMODE;
- }
-
- *pix++ = 0xff000000 | (pal[3*abyte] << 16) | (pal[3*abyte+1] << 8) | (pal[3*abyte+2]);
- }
- }
-
- // read 24-bit (true COLOR) PCX file
- else {
- width = 1 + hdr.xmax - hdr.xmin;
- height = 1 + hdr.ymax - hdr.ymin;
- imagebytes = width * height;
-
- if (imagebytes > MAX_SIZE)
- return PCX_TOOBIG;
-
- delete [] himap; himap = 0;
- delete [] bitmap; bitmap = 0;
-
- himap = new(__FILE__,__LINE__) unsigned long [imagebytes];
- if (himap == NULL)
- return PCX_NOMEM;
-
- // force alpha channel to 255
- memset(himap, 0xff, imagebytes*4);
-
- for (int row = 0; row < height; row++) {
- // RED, GREEN, BLUE
- for (int plane = 2; plane >= 0; plane--) {
- p = ((unsigned char*) himap) + width*row*4 + plane;
- for (int col = 0; col < width; col++) {
- if (mode == BYTEMODE) {
- abyte = fgetc(f);
-
- if (abyte > 0xbf) {
- bytecount = abyte & 0x3f;
- abyte = fgetc(f);
- if (--bytecount > 0)
- mode = RUNMODE;
- }
- }
- else if (--bytecount == 0) {
- mode = BYTEMODE;
- }
-
- *p = abyte;
- p += 4;
- }
- }
- }
- }
-
- fclose(f);
- return PCX_OK;
-}
-
-// +--------------------------------------------------------------------+
-
-int PcxImage::LoadBuffer(unsigned char* buf, int len)
-{
- unsigned long i;
- short mode=BYTEMODE, bytecount;
- unsigned char abyte, *p;
- unsigned char* fp;
-
- if (buf == NULL)
- return PCX_NOFILE;
-
- fp = buf;
- memcpy(&hdr, buf, sizeof(PcxHeader));
- fp += sizeof(PcxHeader);
-
- // read 256 color PCX file
- if (hdr.color_planes == 1) {
- width = 1 + hdr.xmax - hdr.xmin;
- height = 1 + hdr.ymax - hdr.ymin;
- imagebytes = width * height;
-
- if (imagebytes > MAX_SIZE)
- return PCX_TOOBIG;
-
- // get palette from end of pcx file
- memcpy(pal,buf+len-768,768);
-
- delete [] himap; himap = 0;
- delete [] bitmap; bitmap = 0;
-
- himap = new(__FILE__,__LINE__) unsigned long [imagebytes];
- if (himap == NULL)
- return PCX_NOMEM;
-
- memset(himap, 0, imagebytes*4);
-
- unsigned long* pix = himap;
- for (i=0; i<imagebytes; i++) {
- if (mode == BYTEMODE) {
- abyte = *fp++;
-
- if (abyte > 0xbf) {
- bytecount = abyte & 0x3f;
- abyte = *fp++;
- if (--bytecount > 0)
- mode = RUNMODE;
- }
- }
- else if (--bytecount == 0) {
- mode = BYTEMODE;
- }
-
- *pix++ = 0xff000000 | (pal[3*abyte] << 16) | (pal[3*abyte+1] << 8) | (pal[3*abyte+2]);
- }
- }
-
- // read 24-bit (true COLOR) PCX file
- else {
- width = 1 + hdr.xmax - hdr.xmin;
- height = 1 + hdr.ymax - hdr.ymin;
- imagebytes = width * height;
-
- if (imagebytes > MAX_SIZE)
- return PCX_TOOBIG;
-
- delete [] himap; himap = 0;
- delete [] bitmap; bitmap = 0;
-
- himap = new(__FILE__,__LINE__) unsigned long [imagebytes];
- if (himap == NULL)
- return PCX_NOMEM;
-
- memset(himap, 0, imagebytes*4);
-
- for (int row = 0; row < height; row++) {
- // RED, GREEN, BLUE
- for (int plane = 2; plane >= 0; plane--) {
- p = ((unsigned char*) himap) + width*row*4 + plane;
- for (int col = 0; col < width; col++) {
- if (mode == BYTEMODE) {
- abyte = *fp++;
-
- if (abyte > 0xbf) {
- bytecount = abyte & 0x3f;
- abyte = *fp++;
- if (--bytecount > 0)
- mode = RUNMODE;
- }
- }
- else if (--bytecount == 0) {
- mode = BYTEMODE;
- }
-
- *p = abyte;
- p += 4;
- }
- }
- }
- }
-
- return PCX_OK;
-}
-
-// +--------------------------------------------------------------------+
-
-int PcxImage::Save(char *filename)
-{
- short mode=BYTEMODE;
- FILE *f;
-
- fopen_s(&f, filename,"wb");
- if (f == NULL)
- return PCX_NOFILE;
-
- fwrite(&hdr, sizeof(PcxHeader), 1, f);
-
- if (hdr.color_planes == 1) {
- unsigned char *p = bitmap;
- unsigned long total = imagebytes;
- unsigned long row = 0;
- unsigned char palette_marker = 12;
-
- while (total) {
- unsigned char* start = p;
- unsigned char count = 0;
-
- while (*start == *p && count < 0x3f && row < width) {
- p++;
- count++;
- row++;
- }
-
- if (count > 1 || *start > 0xbf) {
- unsigned char b[2];
- b[0] = 0xc0 | count;
- b[1] = *start;
- fwrite(b, 2, 1, f);
- }
- else {
- fwrite(start, 1, 1, f);
- }
-
- total -= count;
-
- if (row == width)
- row = 0;
- }
-
- fwrite(&palette_marker,1,1,f);
- fwrite(pal,768,1,f);
- }
-
- // write 24-bit (TRUE COLOR) PCX file
- else {
- for (int row = 0; row < height; row++) {
- for (int plane = 2; plane >= 0; plane--) {
- unsigned long col = 0;
- unsigned char* p = ((unsigned char*) himap) + width*row*4 + plane;
-
- while (col < width) {
- unsigned char* start = p;
- unsigned char count = 0;
-
- while (*start == *p && count < 0x3f && col < width) {
- p += 4;
- count++;
- col++;
- }
-
- if (count > 1 || *start > 0xbf) {
- unsigned char b[2];
- b[0] = 0xc0 | count;
- b[1] = *start;
- fwrite(b, 2, 1, f);
- }
- else {
- fwrite(start, 1, 1, f);
- }
- }
- }
- }
- }
-
- fclose(f);
- return PCX_OK; // return success
-}
-
diff --git a/nGenEx/ParseUtil.cpp b/nGenEx/ParseUtil.cpp deleted file mode 100644 index bb65511..0000000 --- a/nGenEx/ParseUtil.cpp +++ /dev/null @@ -1,505 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ParseUtil.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Parser utility functions -*/ - -#include "MemDebug.h" -#include "ParseUtil.h" -#include "DataLoader.h" - -#include "stdio.h" - -// +--------------------------------------------------------------------+ - -bool GetDefBool(bool& dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing BOOL TermDef in '%s'\n", file); - return false; - } - - TermBool* tn = def->term()->isBool(); - if (tn) { - dst = tn->value(); - return true; - } - else { - Print("WARNING: invalid bool %s in '%s'. value = ", def->name()->value().data(), file); - def->term()->print(10); - Print("\n"); - } - - return false; -} - -bool GetDefText(Text& dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing TEXT TermDef in '%s'\n", file); - return false; - } - - TermText* tn = def->term()->isText(); - if (tn) { - dst = tn->value(); - return true; - } - else - Print("WARNING: invalid TEXT %s in '%s'\n", def->name()->value().data(), file); - - return false; -} - -bool GetDefText(char* dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing TEXT TermDef in '%s'\n", file); - return false; - } - - TermText* tn = def->term()->isText(); - if (tn) { - strcpy(dst, tn->value()); - return true; - } - else - Print("WARNING: invalid TEXT %s in '%s'\n", def->name()->value().data(), file); - - return false; -} - -bool GetDefNumber(int& dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing NUMBER TermDef in '%s'\n", file); - return false; - } - - TermNumber* tr = def->term()->isNumber(); - if (tr) { - dst = (int) tr->value(); - return true; - } - else - Print("WARNING: invalid NUMBER %s in '%s'\n", def->name()->value().data(), file); - - return false; -} - -bool GetDefNumber(DWORD& dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing NUMBER TermDef in '%s'\n", file); - return false; - } - - TermNumber* tr = def->term()->isNumber(); - if (tr) { - dst = (DWORD) tr->value(); - return true; - } - else - Print("WARNING: invalid NUMBER %s in '%s'\n", def->name()->value().data(), file); - - return false; -} - -bool GetDefNumber(float& dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing NUMBER TermDef in '%s'\n", file); - return false; - } - - TermNumber* tr = def->term()->isNumber(); - if (tr) { - dst = (float) tr->value(); - return true; - } - else - Print("WARNING: invalid NUMBER %s in '%s'\n", def->name()->value().data(), file); - - return false; -} - -bool GetDefNumber(double& dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing NUMBER TermDef in '%s'\n", file); - return false; - } - - TermNumber* tr = def->term()->isNumber(); - if (tr) { - dst = (double) tr->value(); - return true; - } - else - Print("WARNING: invalid NUMBER %s in '%s'\n", def->name()->value().data(), file); - - return false; -} - -bool GetDefVec(Vec3& dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing VEC3 TermDef in '%s'\n", file); - return false; - } - - TermArray* val = def->term()->isArray(); - if (val) { - if (val->elements()->size() != 3) { - Print("WARNING: malformed vector in '%s'\n", file); - } - else { - dst.x = (float) (val->elements()->at(0)->isNumber()->value()); - dst.y = (float) (val->elements()->at(1)->isNumber()->value()); - dst.z = (float) (val->elements()->at(2)->isNumber()->value()); - - return true; - } - } - else { - Print("WARNING: vector expected in '%s'\n", file); - } - - return false; -} - -bool GetDefRect(Rect& dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing RECT TermDef in '%s'\n", file); - return false; - } - - TermArray* val = def->term()->isArray(); - if (val) { - if (val->elements()->size() != 4) { - Print("WARNING: malformed rect in '%s'\n", file); - } - else { - dst.x = (int) (val->elements()->at(0)->isNumber()->value()); - dst.y = (int) (val->elements()->at(1)->isNumber()->value()); - dst.w = (int) (val->elements()->at(2)->isNumber()->value()); - dst.h = (int) (val->elements()->at(3)->isNumber()->value()); - - return true; - } - } - else { - Print("WARNING: rect expected in '%s'\n", file); - } - - return false; -} - -bool GetDefInsets(Insets& dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing Insets TermDef in '%s'\n", file); - return false; - } - - TermArray* val = def->term()->isArray(); - if (val) { - if (val->elements()->size() != 4) { - Print("WARNING: malformed Insets in '%s'\n", file); - } - else { - dst.left = (WORD) (val->elements()->at(0)->isNumber()->value()); - dst.right = (WORD) (val->elements()->at(1)->isNumber()->value()); - dst.top = (WORD) (val->elements()->at(2)->isNumber()->value()); - dst.bottom = (WORD) (val->elements()->at(3)->isNumber()->value()); - - return true; - } - } - else { - Print("WARNING: Insets expected in '%s'\n", file); - } - - return false; -} - -bool GetDefColor(Color& dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing COLOR TermDef in '%s'\n", file); - return false; - } - - TermArray* val = def->term()->isArray(); - if (val) { - if (val->elements()->size() != 3) { - Print("WARNING: malformed color in '%s'\n", file); - } - else { - BYTE r, g, b; - double v0 = (val->elements()->at(0)->isNumber()->value()); - double v1 = (val->elements()->at(1)->isNumber()->value()); - double v2 = (val->elements()->at(2)->isNumber()->value()); - - if (v0 >= 0 && v0 <= 1 && - v1 >= 0 && v1 <= 1 && - v2 >= 0 && v2 <= 1) { - - r = (BYTE) (v0 * 255); - g = (BYTE) (v1 * 255); - b = (BYTE) (v2 * 255); - - } - else { - r = (BYTE) v0; - g = (BYTE) v1; - b = (BYTE) v2; - } - - dst = Color(r,g,b); - return true; - } - } - else { - Print("WARNING: color expected in '%s'\n", file); - } - - return false; -} - -bool GetDefColor(ColorValue& dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing COLOR TermDef in '%s'\n", file); - return false; - } - - TermArray* val = def->term()->isArray(); - if (val) { - if (val->elements()->size() < 3 || val->elements()->size() > 4) { - Print("WARNING: malformed color in '%s'\n", file); - } - else { - double r = (val->elements()->at(0)->isNumber()->value()); - double g = (val->elements()->at(1)->isNumber()->value()); - double b = (val->elements()->at(2)->isNumber()->value()); - double a = 1; - - if (val->elements()->size() == 4) - a = (val->elements()->at(3)->isNumber()->value()); - - dst.Set((float) r, (float) g, (float) b, (float) a); - return true; - } - } - else { - Print("WARNING: color expected in '%s'\n", file); - } - - return false; -} - -// +--------------------------------------------------------------------+ - -bool GetDefArray(int* dst, int size, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing ARRAY TermDef in '%s'\n", file); - return false; - } - - TermArray* val = def->term()->isArray(); - if (val) { - int nelem = val->elements()->size(); - - if (nelem > size) - nelem = size; - - for (int i = 0; i < nelem; i++) - *dst++ = (int) (val->elements()->at(i)->isNumber()->value()); - - return true; - } - else { - Print("WARNING: array expected in '%s'\n", file); - } - - return false; -} - -bool GetDefArray(float* dst, int size, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing ARRAY TermDef in '%s'\n", file); - return false; - } - - TermArray* val = def->term()->isArray(); - if (val) { - int nelem = val->elements()->size(); - - if (nelem > size) - nelem = size; - - for (int i = 0; i < nelem; i++) - *dst++ = (float) (val->elements()->at(i)->isNumber()->value()); - - return true; - } - else { - Print("WARNING: array expected in '%s'\n", file); - } - - return false; -} - -bool GetDefArray(double* dst, int size, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing ARRAY TermDef in '%s'\n", file); - return false; - } - - TermArray* val = def->term()->isArray(); - if (val) { - int nelem = val->elements()->size(); - - if (nelem > size) - nelem = size; - - for (int i = 0; i < nelem; i++) - *dst++ = (double) (val->elements()->at(i)->isNumber()->value()); - - return true; - } - else { - Print("WARNING: array expected in '%s'\n", file); - } - - return false; -} - -// +--------------------------------------------------------------------+ - -bool GetDefArray(std::vector<DWORD>& array, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing ARRAY TermDef in '%s'\n", file); - return false; - } - - TermArray* val = def->term()->isArray(); - if (val) { - int nelem = val->elements()->size(); - - array.clear(); - - for (int i = 0; i < nelem; i++) - array.push_back((DWORD) (val->elements()->at(i)->isNumber()->value())); - - return true; - } - else { - Print("WARNING: integer array expected in '%s'\n", file); - } - - return false; -} - -bool GetDefArray(std::vector<float>& array, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing ARRAY TermDef in '%s'\n", file); - return false; - } - - TermArray* val = def->term()->isArray(); - if (val) { - int nelem = val->elements()->size(); - - array.clear(); - - for (int i = 0; i < nelem; i++) - array.push_back((float) (val->elements()->at(i)->isNumber()->value())); - - return true; - } - else { - Print("WARNING: float array expected in '%s'\n", file); - } - - return false; -} - -// +--------------------------------------------------------------------+ - -bool GetDefTime(int& dst, TermDef* def, const char* file) -{ - if (!def || !def->term()) { - Print("WARNING: missing TIME TermDef in '%s'\n", file); - return false; - } - - TermText* tn = def->term()->isText(); - - if (tn) { - int d = 0; - int h = 0; - int m = 0; - int s = 0; - - char buf[64]; - strcpy_s(buf, tn->value()); - - if (strchr(buf, '/')) - sscanf_s(buf, "%d/%d:%d:%d", &d, &h, &m, &s); - else - sscanf_s(buf, "%d:%d:%d", &h, &m, &s); - - dst = d * 24 * 60 * 60 + - h * 60 * 60 + - m * 60 + - s; - - return true; - } - else - Print("WARNING: invalid TIME %s in '%s'\n", def->name()->value().data(), file); - - return false; -} - - diff --git a/nGenEx/ParseUtil.h b/nGenEx/ParseUtil.h deleted file mode 100644 index b958e6e..0000000 --- a/nGenEx/ParseUtil.h +++ /dev/null @@ -1,76 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ParseUtil.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Parser utility functions -*/ - -#ifndef ParseUtil_h -#define ParseUtil_h - -#include <vector> -#include "Types.h" -#include "Geometry.h" -#include "Color.h" - -#include "Text.h" -#include "Parser.h" -#include "Reader.h" -#include "Token.h" - -// +--------------------------------------------------------------------+ - -bool GetDefBool(bool& dst, TermDef* def, const char* file); -bool GetDefText(Text& dst, TermDef* def, const char* file); -bool GetDefText(char* dst, TermDef* def, const char* file); -bool GetDefNumber(int& dst, TermDef* def, const char* file); -bool GetDefNumber(DWORD& dst, TermDef* def, const char* file); -bool GetDefNumber(float& dst, TermDef* def, const char* file); -bool GetDefNumber(double& dst, TermDef* def, const char* file); -bool GetDefVec(Vec3& dst, TermDef* def, const char* file); -bool GetDefColor(Color& dst, TermDef* def, const char* file); -bool GetDefColor(ColorValue& dst, TermDef* def, const char* file); -bool GetDefRect(Rect& dst, TermDef* def, const char* file); -bool GetDefInsets(Insets& dst, TermDef* def, const char* file); -bool GetDefTime(int& dst, TermDef* def, const char* file); - -bool GetDefArray(int* dst, int size, TermDef* def, const char* file); -bool GetDefArray(float* dst, int size, TermDef* def, const char* file); -bool GetDefArray(double* dst, int size, TermDef* def, const char* file); -bool GetDefArray(std::vector<DWORD>& array, TermDef* def, const char* file); -bool GetDefArray(std::vector<float>& array, TermDef* def, const char* file); - -// +--------------------------------------------------------------------+ - -#endif ParseUtil_h diff --git a/nGenEx/Particles.cpp b/nGenEx/Particles.cpp deleted file mode 100644 index a8efbec..0000000 --- a/nGenEx/Particles.cpp +++ /dev/null @@ -1,288 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Particles.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Particle Burst class -*/ - -#include "MemDebug.h" -#include "Particles.h" -#include "Projector.h" -#include "Light.h" -#include "Bitmap.h" -#include "Game.h" -#include "Random.h" - -// +--------------------------------------------------------------------+ - -inline float randf() { return (rand()-16384.0f)/32768.0f; } - -// +--------------------------------------------------------------------+ - -Particles::Particles(Bitmap* bitmap, int np, const Vec3& base_loc, const Vec3& vel, -float bspeed, float dr, float s, float bloom, float dec, float rate, -bool cont, bool trail, bool rise, int a, int nframes) -: nparts(np), base_speed(bspeed), max_speed(bspeed*3.0f), -drag(dr), min_scale(s), max_scale(bloom), decay(dec), -release_rate(rate), continuous(cont), trailing(trail), rising(rise), -blend(a), extra(0.0f), point_sprite(0), emitting(true) -{ - MoveTo(base_loc); - ref_loc = base_loc; - - trans = true; - luminous = true; - shadow = false; - nverts = nparts; - - if (max_scale < min_scale) - max_scale = min_scale; - - velocity = new(__FILE__,__LINE__) Point[nverts]; - part_loc = new(__FILE__,__LINE__) Point[nverts]; - release = new(__FILE__,__LINE__) Point[nverts]; - intensity = new(__FILE__,__LINE__) float[nverts]; - timestamp = new(__FILE__,__LINE__) float[nverts]; - scale = new(__FILE__,__LINE__) float[nverts]; - angle = new(__FILE__,__LINE__) float[nverts]; - frame = new(__FILE__,__LINE__) BYTE[nverts]; - - float speed = base_speed; - - for (int i = 0; i < nverts; i++) { - intensity[i] = 1.0f; - timestamp[i] = (float) (Game::GameTime() / 1000.0); - scale[i] = (float) (min_scale); - angle[i] = (float) (Random(0, 2*PI)); - frame[i] = 0; - - part_loc[i] = Point(); - release[i] = ref_loc; - velocity[i] = RandomVector(speed); - velocity[i] += vel; - - if (speed < max_speed) - speed += (float) Random(max_speed/15.0, max_speed/5.0); - else - speed = base_speed; - } - - radius = 15000.0f; - - if (decay > 2) - decay /= 256.0f; - - if (nparts < 8) { - nverts = 1; - } - - else if (nparts > 50 || continuous) { - nverts = (int) (nparts * 0.125 * release_rate); - } - - point_sprite = new(__FILE__,__LINE__) Sprite(bitmap, nframes); - point_sprite->Scale(s); - point_sprite->SetBlendMode(blend); - point_sprite->SetFrameRate(nframes * decay); -} - -Particles::~Particles() -{ - delete point_sprite; - delete [] velocity; - delete [] part_loc; - delete [] release; - delete [] timestamp; - delete [] intensity; - delete [] scale; - delete [] angle; - delete [] frame; -} - -// +--------------------------------------------------------------------+ - -void Particles::ExecFrame(double seconds) -{ - point_sprite->Update(); - - ref_loc = loc; - radius += max_speed * (float) seconds; - - float scaled_drag = (float) exp(-drag * seconds); - float scale_inc = (float) ((max_scale-min_scale)*seconds*2); - - for (int i = 0; i < nverts; i++) { - part_loc[i] += velocity[i] * (float) seconds; - - if (rising) { - part_loc[i].y += (float) ((randf() + 1) * scale[i] * 80 * seconds); - } - - // do the (chunky) blooming effect: - if (max_scale > 0 && scale[i] < max_scale) { - scale[i] += scale_inc * (float) ((i%3)/3.0); - } - - double rho = angle[i]; - int rot = i%4; - switch (rot) { - case 0: rho += seconds * 0.13; break; - case 1: rho -= seconds * 0.11; break; - case 2: rho += seconds * 0.09; break; - case 3: rho -= seconds * 0.07; break; - default: break; - } - - angle[i] = (float) rho; - intensity[i] -= (float) (decay * seconds); - - if (point_sprite->NumFrames() > 1) { - double age = Game::GameTime()/1000.0 - timestamp[i]; - int n = (int) (age * point_sprite->FrameRate()); - - if (n >= point_sprite->NumFrames()) - n = point_sprite->NumFrames() - 1; - - frame[i] = n; - } - - velocity[i] *= scaled_drag; - } - - if (nverts < nparts && emitting) { - int nv = nverts; - double delta = nparts * release_rate * seconds; - int new_parts = (int) (delta + extra); - extra = (float) (delta + extra - new_parts); - nverts += new_parts; - - if (nverts > nparts) - nverts = nparts; - - for (int i = nv; i < nverts; i++) { - intensity[i] = 1; - timestamp[i] = (float) (Game::GameTime() / 1000.0); - scale[i] = (float) (min_scale); - angle[i] = (float) (Random(0, 2*PI)); - frame[i] = 0; - part_loc[i] = Point(); - release[i] = ref_loc; - } - } - - if (nverts > nparts) - nverts = nparts; - - // recycle dead particles: - if (continuous) { - float speed = base_speed; - - for (int i = 0; i < nverts; i++) { - if (intensity[i] <= 0) { - part_loc[i] = Point(); - release[i] = ref_loc; - - intensity[i] = 1; - timestamp[i] = (float) (Game::GameTime() / 1000.0); - scale[i] = (float) (min_scale); - angle[i] = (float) (PI * rand() / 16384.0); - frame[i] = 0; - velocity[i] = RandomVector(speed); - - if (speed < max_speed) - speed += (float) Random(max_speed/25.0, max_speed/18.0); - else - speed = base_speed; - } - } - } -} - -// +--------------------------------------------------------------------+ - -bool -Particles::CheckVisibility(Projector& projector) -{ - float base = 256; - - if (point_sprite && point_sprite->Frame()) - base = (float) point_sprite->Frame()->Width(); - - float particle_radius = base * max_scale; - - if (projector.IsVisible( Location(), Radius()) && - projector.ApparentRadius(Location(), particle_radius) > 1) { - - visible = true; - } - else { - visible = false; - } - - return visible; -} - -// +--------------------------------------------------------------------+ - -void -Particles::Render(Video* video, DWORD flags) -{ - if (hidden || !visible || !video || !point_sprite) - return; - - if (blend == 2 && !(flags & Graphic::RENDER_ALPHA)) - return; - - if (blend == 4 && !(flags & Graphic::RENDER_ADDITIVE)) - return; - - for (int i = 0; i < nverts; i++) { - Point vloc; - - if (trailing) { - vloc = part_loc[i] + release[i] - offset; - } - else { - vloc = part_loc[i] + loc; - } - - point_sprite->MoveTo(vloc); - point_sprite->SetShade(intensity[i]); - point_sprite->Rescale(scale[i]); - point_sprite->SetAngle(angle[i]); - point_sprite->SetFrameIndex(frame[i]); - - point_sprite->Render(video, flags); - } -} diff --git a/nGenEx/Particles.h b/nGenEx/Particles.h deleted file mode 100644 index ac0bc2b..0000000 --- a/nGenEx/Particles.h +++ /dev/null @@ -1,110 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Particles.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Particle burst class -*/ - -#ifndef Particles_h -#define Particles_h - -#include "Types.h" -#include "Geometry.h" -#include "Graphic.h" -#include "Sprite.h" - -// +--------------------------------------------------------------------+ - -class Particles : public Graphic -{ -public: - Particles(Bitmap* bitmap, - int np, - const Vec3& base_loc, - const Vec3& vel, - float base_speed = 500.0f, - float drag = 1.0f, - float scale = 1.0f, - float bloom = 0.0f, - float decay = 100.0f, - float release = 1.0f, - bool cont = false, - bool trail = true, - bool rise = false, - int blend = 3, - int nframes = 1); - - virtual ~Particles(); - - virtual void Render(Video* video, DWORD flags); - virtual void ExecFrame(double seconds); - virtual void TranslateBy(const Point& ref) { offset = ref; loc = loc - ref; } - virtual bool CheckVisibility(Projector& projector); - - virtual bool IsEmitting() const { return emitting; } - virtual void StopEmitting() { emitting = false; } - -protected: - int nparts; - int nverts; - int blend; - bool continuous; - bool trailing; - bool rising; - bool emitting; - - float base_speed; - float max_speed; - float drag; - float release_rate; - float decay; - float min_scale; - float max_scale; - float extra; - - Point ref_loc; - Point offset; - Point* velocity; - Point* part_loc; - Point* release; - float* timestamp; - float* intensity; - float* scale; - float* angle; - BYTE* frame; - - Sprite* point_sprite; -}; - -#endif Particles_h diff --git a/nGenEx/Pcx.h b/nGenEx/Pcx.h deleted file mode 100644 index 7366619..0000000 --- a/nGenEx/Pcx.h +++ /dev/null @@ -1,92 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: PCX.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - PCX image file loader -*/ - -#ifndef PCX_H -#define PCX_H - -// +--------------------------------------------------------------------+ - -enum { PCX_OK, PCX_NOMEM, PCX_TOOBIG, PCX_NOFILE }; - -struct PcxHeader -{ - char manufacturer; // Always set to 10 - char version; // Always 5 for 256-color files - char encoding; // Always set to 1 - char bits_per_pixel; // Should be 8 for 256-color files - short xmin,ymin; // Coordinates for top left corner - short xmax,ymax; // Width and height of image - short hres; // Horizontal resolution of image - short vres; // Vertical resolution of image - char palette16[48]; // EGA palette; not used for 256-color files - char reserved; // Reserved for future use - char color_planes; // Color planes - short bytes_per_line; // Number of bytes in 1 line of pixels - short palette_type; // Should be 2 for color palette - char filler[58]; // Nothing but junk -}; - -// +--------------------------------------------------------------------+ - -struct PcxImage -{ - static const char* TYPENAME() { return "PcxImage"; } - - PcxImage(short w, short h, unsigned long* hibits); - PcxImage(short w, short h, unsigned char* bits, unsigned char* colors); - - PcxImage(); - ~PcxImage(); - - int Load(char *filename); - int Save(char *filename); - - int LoadBuffer(unsigned char* buf, int len); - - PcxHeader hdr; - unsigned char* bitmap; - unsigned long* himap; - unsigned char pal[768]; - unsigned long imagebytes; - unsigned short width, height; -}; - -// +--------------------------------------------------------------------+ - - -#endif diff --git a/nGenEx/Physical.cpp b/nGenEx/Physical.cpp deleted file mode 100644 index 2bdb967..0000000 --- a/nGenEx/Physical.cpp +++ /dev/null @@ -1,800 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Physical.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract Physical Object -*/ - -#include "MemDebug.h" -#include "Physical.h" -#include "Graphic.h" -#include "Light.h" -#include "Director.h" - -// +--------------------------------------------------------------------+ - -int Physical::id_key = 1; -double Physical::sub_frame = 1.0 / 60.0; - -static const double GRAV = 6.673e-11; - -// +--------------------------------------------------------------------+ - -Physical::Physical() - : id(id_key++), obj_type(0), rep(0), light(0), - thrust(0.0f), drag(0.0f), lat_thrust(false), - trans_x(0.0f), trans_y(0.0f), trans_z(0.0f), straight(false), - roll(0.0f), pitch(0.0f), yaw(0.0f), dr(0.0f), dp(0.0f), dy(0.0f), - dr_acc(0.0f), dp_acc(0.0f), dy_acc(0.0f), - dr_drg(0.0f), dp_drg(0.0f), dy_drg(0.0f), - flight_path_yaw(0.0f), flight_path_pitch(0.0f), primary_mass(0), - roll_rate(1.0f), pitch_rate(1.0f), yaw_rate(1.0f), shake(0.0f), - radius(0.0f), mass(1.0f), integrity(1.0f), life(-1), dir(0), - g_accel(0.0f), Do(0.0f), CL(0.0f), CD(0.0f), alpha(0.0f), stall(0.0f) -{ - strcpy_s(name, "unknown object"); -} - -// +--------------------------------------------------------------------+ - -Physical::Physical(const char* n, int t) - : id(id_key++), obj_type(t), rep(0), light(0), - thrust(0.0f), drag(0.0f), lat_thrust(false), - trans_x(0.0f), trans_y(0.0f), trans_z(0.0f), straight(false), - roll(0.0f), pitch(0.0f), yaw(0.0f), dr(0.0f), dp(0.0f), dy(0.0f), - dr_acc(0.0f), dp_acc(0.0f), dy_acc(0.0f), - dr_drg(0.0f), dp_drg(0.0f), dy_drg(0.0f), - flight_path_yaw(0.0f), flight_path_pitch(0.0f), primary_mass(0), - roll_rate(1.0f), pitch_rate(1.0f), yaw_rate(1.0f), shake(0.0f), - radius(0.0f), mass(1.0f), integrity(1.0f), life(-1), dir(0), - g_accel(0.0f), Do(0.0f), CL(0.0f), CD(0.0f), alpha(0.0f), stall(0.0f) -{ - strncpy_s(name, n, NAMELEN-1); - name[NAMELEN-1] = 0; -} - -// +--------------------------------------------------------------------+ - -Physical::~Physical() -{ - // inform graphic rep and light that we are leaving: - GRAPHIC_DESTROY(rep); - LIGHT_DESTROY(light); - - // we own the director - delete dir; - dir = 0; -} - -// +--------------------------------------------------------------------+ -#undef random -inline double random() { return rand()-16384; } - -void -Physical::ExecFrame(double s) -{ - Point orig_velocity = Velocity(); - arcade_velocity = Point(); - - // if this object is under direction, - // but doesn't need subframe accuracy, - // update the control parameters: - if (dir && !dir->Subframe()) - dir->ExecFrame(s); - - // decrement life before destroying the frame time: - if (life > 0) - life -= s; - - // integrate equations - // using slices no larger - // than sub_frame: - - double seconds = s; - - while (s > 0.0) { - if (s > sub_frame) - seconds = sub_frame; - else - seconds = s; - - // if the director needs subframe accuracy, run it now: - if (dir && dir->Subframe()) - dir->ExecFrame(seconds); - - if (!straight) - AngularFrame(seconds); - - // LINEAR MOVEMENT ---------------------------- - Point pos = cam.Pos(); - - // if the object is thrusting, - // accelerate along the camera normal: - if (thrust) { - Point thrustvec = cam.vpn(); - thrustvec *= ((thrust/mass) * seconds); - velocity += thrustvec; - } - - LinearFrame(seconds); - - // move the position by the (time-frame scaled) velocity: - pos += velocity * seconds; - cam.MoveTo(pos); - - s -= seconds; - } - - alpha = 0.0f; - - // now update the graphic rep and light sources: - if (rep) { - rep->MoveTo(cam.Pos()); - rep->SetOrientation(cam.Orientation()); - } - - if (light) { - light->MoveTo(cam.Pos()); - } - - if (!straight) - CalcFlightPath(); - - accel = (Velocity() - orig_velocity) * (1/seconds); - if (!_finite(accel.x) || !_finite(accel.y) || !_finite(accel.z)) - accel = Point(); -} - -// +--------------------------------------------------------------------+ - -void -Physical::AeroFrame(double s) -{ - arcade_velocity = Point(); - - // if this object is under direction, - // but doesn't need subframe accuracy, - // update the control parameters: - if (dir && !dir->Subframe()) - dir->ExecFrame(s); - - // decrement life before destroying the frame time: - if (life > 0) - life -= s; - - // integrate equations - // using slices no larger - // than sub_frame: - - double seconds = s; - - while (s > 0.0) { - if (s > sub_frame) - seconds = sub_frame; - else - seconds = s; - - // if the director needs subframe accuracy, run it now: - if (dir && dir->Subframe()) - dir->ExecFrame(seconds); - - AngularFrame(seconds); - - // LINEAR MOVEMENT ---------------------------- - Point pos = cam.Pos(); - - // if the object is thrusting, - // accelerate along the camera normal: - if (thrust) { - Point thrustvec = cam.vpn(); - thrustvec *= ((thrust/mass) * seconds); - velocity += thrustvec; - } - - // AERODYNAMICS ------------------------------ - - if (lat_thrust) - LinearFrame(seconds); - - // if no thrusters, do constant gravity: - else if (g_accel > 0) - velocity += Point(0, -g_accel, 0) * seconds; - - // compute alpha, rho, drag, and lift: - - Point vfp = velocity; - double v = vfp.Normalize(); - double v_2 = 0; - double rho = GetDensity(); - double lift = 0; - - if (v > 150) { - v_2 = (v-150) * (v-150); - - Point vfp1 = vfp - cam.vrt() * (vfp * cam.vrt()); - vfp1.Normalize(); - - double cos_alpha = vfp1 * cam.vpn(); - - if (cos_alpha >= 1) { - alpha = 0.0f; - } - else { - alpha = (float) acos(cos_alpha); - } - - // if flight path is above nose, alpha is negative: - if (vfp1 * cam.vup() > 0) - alpha = -alpha; - - if (alpha <= stall) { - lift = CL * alpha * rho * v_2; - } - else { - lift = CL * (2*stall - alpha) * rho * v_2; - } - - // add lift to velocity: - if (_finite(lift)) - velocity += cam.vup() * lift * seconds; - else - lift = 0; - - // if drag applies, decellerate: - double alpha_2 = alpha*alpha; - double drag_eff = (drag + (CD * alpha_2)) * rho * v_2; - - Point vn = velocity; - vn.Normalize(); - - velocity += vn * -drag_eff * seconds; - } - else { - velocity *= exp(-drag * seconds); - } - - // move the position by the (time-frame scaled) velocity: - pos += velocity * seconds; - cam.MoveTo(pos); - - s -= seconds; - } - - // now update the graphic rep and light sources: - if (rep) { - rep->MoveTo(cam.Pos()); - rep->SetOrientation(cam.Orientation()); - } - - if (light) { - light->MoveTo(cam.Pos()); - } -} - -double -Physical::GetDensity() const -{ - double alt = cam.Pos().y; - double rho = 0.75 * Do * (250e3-alt)/250e3; - - return rho; -} - -// +--------------------------------------------------------------------+ - -void -Physical::ArcadeFrame(double s) -{ - // if this object is under direction, - // but doesn't need subframe accuracy, - // update the control parameters: - if (dir && !dir->Subframe()) - dir->ExecFrame(s); - - // decrement life before destroying the frame time: - if (life > 0) - life -= s; - - // integrate equations - // using slices no larger - // than sub_frame: - - double seconds = s; - - while (s > 0.0) { - if (s > sub_frame) - seconds = sub_frame; - else - seconds = s; - - // if the director needs subframe accuracy, run it now: - if (dir && dir->Subframe()) - dir->ExecFrame(seconds); - - if (!straight) - AngularFrame(seconds); - - Point pos = cam.Pos(); - - // ARCADE FLIGHT MODEL: - // arcade_velocity vector is always in line with heading - - double speed = arcade_velocity.Normalize(); - double bleed = arcade_velocity * cam.vpn(); - - speed *= pow(bleed, 30); - arcade_velocity = cam.vpn() * speed; - - if (thrust) { - Point thrustvec = cam.vpn(); - thrustvec *= ((thrust/mass) * seconds); - arcade_velocity += thrustvec; - } - - if (drag) - arcade_velocity *= exp(-drag * seconds); - - LinearFrame(seconds); - - // move the position by the (time-frame scaled) velocity: - pos += arcade_velocity * seconds + - velocity * seconds; - - cam.MoveTo(pos); - - s -= seconds; - } - - alpha = 0.0f; - - // now update the graphic rep and light sources: - if (rep) { - rep->MoveTo(cam.Pos()); - rep->SetOrientation(cam.Orientation()); - } - - if (light) { - light->MoveTo(cam.Pos()); - } -} - -// +--------------------------------------------------------------------+ - -void -Physical::AngularFrame(double seconds) -{ - if (!straight) { - dr += (float) (dr_acc * seconds); - dy += (float) (dy_acc * seconds); - dp += (float) (dp_acc * seconds); - - dr *= (float) exp(-dr_drg * seconds); - dy *= (float) exp(-dy_drg * seconds); - dp *= (float) exp(-dp_drg * seconds); - - roll = (float) (dr * seconds); - pitch = (float) (dp * seconds); - yaw = (float) (dy * seconds); - - if (shake > 0.01) { - vibration = Point(random(), random(), random()); - vibration.Normalize(); - vibration *= (float) (shake * seconds); - - shake *= (float) exp(-1.5 * seconds); - } - else { - vibration.x = vibration.y = vibration.z = 0.0f; - shake = 0.0f; - } - - cam.Aim(roll, pitch, yaw); - } -} - -// +--------------------------------------------------------------------+ - -void -Physical::LinearFrame(double seconds) -{ - // deal with lateral thrusters: - - if (trans_x) { // side-to-side - Point transvec = cam.vrt(); - transvec *= ((trans_x/mass) * seconds); - - velocity += transvec; - } - - if (trans_y) { // fore-and-aft - Point transvec = cam.vpn(); - transvec *= ((trans_y/mass) * seconds); - - velocity += transvec; - } - - if (trans_z) { // up-and-down - Point transvec = cam.vup(); - transvec *= ((trans_z/mass) * seconds); - - velocity += transvec; - } - - // if gravity applies, attract: - if (primary_mass > 0) { - Point g = primary_loc - cam.Pos(); - double r = g.Normalize(); - - g *= GRAV * primary_mass / (r*r); - - velocity += g * seconds; - } - - // constant gravity: - else if (g_accel > 0) { - velocity += Point(0, -g_accel, 0) * seconds; - } - - // if drag applies, decellerate: - if (drag) - velocity *= exp(-drag * seconds); -} - -// +--------------------------------------------------------------------+ - -void -Physical::CalcFlightPath() -{ - flight_path_yaw = 0.0f; - flight_path_pitch = 0.0f; - - // transform flight path into camera frame: - Point flight_path = velocity; - if (flight_path.Normalize() < 1) - return; - - Point tmp = flight_path; - flight_path.x = tmp * cam.vrt(); - flight_path.y = tmp * cam.vup(); - flight_path.z = tmp * cam.vpn(); - - if (flight_path.z < 0.1) - return; - - // first, compute azimuth: - flight_path_yaw = (float) atan(flight_path.x / flight_path.z); - if (flight_path.z < 0) flight_path_yaw -= (float) PI; - if (flight_path_yaw < -PI) flight_path_yaw += (float) (2*PI); - - // then, rotate path into azimuth frame to compute elevation: - Camera yaw_cam; - yaw_cam.Clone(cam); - yaw_cam.Yaw(flight_path_yaw); - - flight_path.x = tmp * yaw_cam.vrt(); - flight_path.y = tmp * yaw_cam.vup(); - flight_path.z = tmp * yaw_cam.vpn(); - - flight_path_pitch = (float) atan(flight_path.y / flight_path.z); -} - -// +--------------------------------------------------------------------+ - -void -Physical::MoveTo(const Point& new_loc) -{ - cam.MoveTo(new_loc); -} - -void -Physical::TranslateBy(const Point& ref) -{ - Point new_loc = cam.Pos() - ref; - cam.MoveTo(new_loc); -} - -void -Physical::ApplyForce(const Point& force) -{ - velocity += force/mass; -} - -void -Physical::ApplyTorque(const Point& torque) -{ - dr += (float) (torque.x/mass); - dp += (float) (torque.y/mass); - dy += (float) (torque.z/mass); -} - -void -Physical::SetThrust(double t) -{ - thrust = (float) t; -} - -void -Physical::SetTransX(double t) -{ - trans_x = (float) t; -} - -void -Physical::SetTransY(double t) -{ - trans_y = (float) t; -} - -void -Physical::SetTransZ(double t) -{ - trans_z = (float) t; -} - -// +--------------------------------------------------------------------+ - -void -Physical::SetHeading(double r, double p, double y) -{ - roll = (float) r; - pitch = (float) p; - yaw = (float) y; - - cam.Aim(roll, pitch, yaw); -} - -void -Physical::LookAt(const Point& dst) -{ - cam.LookAt(dst); -} - -void -Physical::CloneCam(const Camera& c) -{ - cam.Clone(c); -} - -void -Physical::SetAbsoluteOrientation(double r, double p, double y) -{ - roll = (float) r; - pitch = (float) p; - yaw = (float) y; - - Camera work(Location().x, Location().y, Location().z); - work.Aim(r,p,y); - cam.Clone(work); -} - -void -Physical::ApplyRoll(double r) -{ - if (r > 1) r = 1; - else if (r < -1) r = -1; - - dr_acc = (float) r * roll_rate; -} - -void -Physical::ApplyPitch(double p) -{ - if (p > 1) p = 1; - else if (p < -1) p = -1; - - dp_acc = (float) p * pitch_rate; -} - -void -Physical::ApplyYaw(double y) -{ - if (y > 1) y = 1; - else if (y < -1) y = -1; - - dy_acc = (float) y * yaw_rate; -} - -void -Physical::SetAngularRates(double r, double p, double y) -{ - roll_rate = (float) r; - pitch_rate = (float) p; - yaw_rate = (float) y; -} - -void -Physical::GetAngularRates(double& r, double& p, double& y) -{ - r = roll_rate; - p = pitch_rate; - y = yaw_rate; -} - -void -Physical::SetAngularDrag(double r, double p, double y) -{ - dr_drg = (float) r; - dp_drg = (float) p; - dy_drg = (float) y; -} - -void -Physical::GetAngularDrag(double& r, double& p, double& y) -{ - r = dr_drg; - p = dp_drg; - y = dy_drg; -} - -void -Physical::GetAngularThrust(double& r, double& p, double& y) -{ - r = 0; - p = 0; - y = 0; - - if (dr_acc > 0.05 * roll_rate) r = 1; - else if (dr_acc < -0.05 * roll_rate) r = -1; - else if (dr > 0.01 * roll_rate) r = -1; - else if (dr < -0.01 * roll_rate) r = 1; - - if (dy_acc > 0.05 * yaw_rate) y = 1; - else if (dy_acc < -0.05 * yaw_rate) y = -1; - else if (dy > 0.01 * yaw_rate) y = -1; - else if (dy < -0.01 * yaw_rate) y = 1; - - if (dp_acc > 0.05 * pitch_rate) p = 1; - else if (dp_acc < -0.05 * pitch_rate) p = -1; - else if (dp > 0.01 * pitch_rate) p = -1; - else if (dp < -0.01 * pitch_rate) p = 1; -} - - -void -Physical::SetPrimary(const Point& l, double m) -{ - primary_loc = l; - primary_mass = m; -} - -void -Physical::SetGravity(double g) -{ - if (g >= 0) - g_accel = (float) g; -} - -void -Physical::SetBaseDensity(double d) -{ - if (d >= 0) - Do = (float) d; -} - -// +--------------------------------------------------------------------+ - -void -Physical::InflictDamage(double damage, int /*type*/) -{ - integrity -= (float) damage; - - if (integrity < 1.0f) - integrity = 0.0f; -} - -// +--------------------------------------------------------------------+ - -int -Physical::CollidesWith(Physical& o) -{ - // representation collision test (will do bounding spheres first): - if (rep && o.rep) - return rep->CollidesWith(*o.rep); - - Point delta_loc = Location() - o.Location(); - - // bounding spheres test: - if (delta_loc.length() > radius + o.radius) - return 0; - - // assume collision: - return 1; -} - - -// +--------------------------------------------------------------------+ - -void -Physical::ElasticCollision(Physical& a, Physical& b) -{ - double mass_sum = a.mass + b.mass; - double mass_delta = a.mass - b.mass; - - Point vel_a = (Point(b.velocity) * (2 * b.mass) + Point(a.velocity) * mass_delta) * (1/mass_sum); - Point vel_b = (Point(a.velocity) * (2 * a.mass) - Point(b.velocity) * mass_delta) * (1/mass_sum); - - a.velocity = vel_a; - b.velocity = vel_b; -} - -// +--------------------------------------------------------------------+ - -void -Physical::InelasticCollision(Physical& a, Physical& b) -{ - double mass_sum = a.mass + b.mass; - - Point vel_a = (Point(a.velocity) * a.mass + Point(b.velocity) * b.mass) * (1/mass_sum); - - a.velocity = vel_a; - b.velocity = vel_a; -} - -// +--------------------------------------------------------------------+ - -void -Physical::SemiElasticCollision(Physical& a, Physical& b) -{ - double mass_sum = a.mass + b.mass; - double mass_delta = a.mass - b.mass; - - Point avel = a.Velocity(); - Point bvel = b.Velocity(); - Point dv = avel - bvel; - - // low delta-v: stick - if (dv.length() < 20) { - if (a.mass > b.mass) { - b.velocity = a.velocity; - } - - else { - a.velocity = b.velocity; - } - } - - // high delta-v: bounce - else { - Point Ve_a = (bvel * (2 * b.mass) + avel * mass_delta) * (1/mass_sum) * 0.65; - Point Ve_b = (avel * (2 * a.mass) - bvel * mass_delta) * (1/mass_sum) * 0.65; - Point Vi_ab = (avel * a.mass + bvel * b.mass) * (1/mass_sum) * 0.35; - - a.arcade_velocity = Point(); - b.arcade_velocity = Point(); - - a.velocity = Ve_a + Vi_ab; - b.velocity = Ve_b + Vi_ab; - } -} - diff --git a/nGenEx/Physical.h b/nGenEx/Physical.h deleted file mode 100644 index 623d8b6..0000000 --- a/nGenEx/Physical.h +++ /dev/null @@ -1,229 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Physical.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract Physical Object -*/ - -#ifndef Physical_h -#define Physical_h - -#include "Types.h" -#include "Geometry.h" -#include "Camera.h" - -// +--------------------------------------------------------------------+ - -class Director; -class Graphic; -class Light; - -// +--------------------------------------------------------------------+ - -class Physical -{ -public: - static const char* TYPENAME() { return "Physical"; } - - Physical(); - Physical(const char* n, int t=0); - virtual ~Physical(); - - int operator == (const Physical& p) const { return id == p.id; } - - // Integration Loop Control: - static void SetSubFrameLength(double seconds) { sub_frame = seconds; } - static double GetSubFrameLength() { return sub_frame; } - - // operations - virtual void ExecFrame(double seconds); - virtual void AeroFrame(double seconds); - virtual void ArcadeFrame(double seconds); - - virtual void AngularFrame(double seconds); - virtual void LinearFrame(double seconds); - - virtual void CalcFlightPath(); - - virtual void MoveTo(const Point& new_loc); - virtual void TranslateBy(const Point& ref); - virtual void ApplyForce(const Point& force); - virtual void ApplyTorque(const Point& torque); - virtual void SetThrust(double t); - virtual void SetTransX(double t); - virtual void SetTransY(double t); - virtual void SetTransZ(double t); - virtual void SetHeading(double r, double p, double y); - virtual void LookAt(const Point& dst); - virtual void ApplyRoll(double roll_acc); - virtual void ApplyPitch(double pitch_acc); - virtual void ApplyYaw(double yaw_acc); - - virtual int CollidesWith(Physical& o); - static void ElasticCollision(Physical& a, Physical& b); - static void InelasticCollision(Physical& a, Physical& b); - static void SemiElasticCollision(Physical& a, Physical& b); - virtual void InflictDamage(double damage, int type = 0); - - // accessors: - int Identity() const { return id; } - int Type() const { return obj_type; } - const char* Name() const { return name; } - - Point Location() const { return cam.Pos(); } - Point Heading() const { return cam.vpn(); } - Point LiftLine() const { return cam.vup(); } - Point BeamLine() const { return cam.vrt(); } - Point Velocity() const { return velocity + arcade_velocity; } - Point Acceleration() - const { return accel; } - double Thrust() const { return thrust; } - double TransX() const { return trans_x; } - double TransY() const { return trans_y; } - double TransZ() const { return trans_z; } - double Drag() const { return drag; } - - double Roll() const { return roll; } - double Pitch() const { return pitch; } - double Yaw() const { return yaw; } - Point Rotation() const { return Point(dp,dr,dy); } - - double Alpha() const { return alpha; } - - double FlightPathYawAngle() const { return flight_path_yaw; } - double FlightPathPitchAngle() const { return flight_path_pitch; } - - double Radius() const { return radius; } - double Mass() const { return mass; } - double Integrity() const { return integrity; } - double Life() const { return life; } - - double Shake() const { return shake; } - const Point& Vibration() const { return vibration; } - - const Camera& Cam() const { return cam; } - Graphic* Rep() const { return rep; } - Light* LightSrc() const { return light; } - - Director* GetDirector() const { return dir; } - - // mutators: - virtual void SetAngularRates(double r, double p, double y); - virtual void GetAngularRates(double& r, double& p, double& y); - virtual void SetAngularDrag(double r, double p, double y); - virtual void GetAngularDrag(double& r, double& p, double& y); - virtual void GetAngularThrust(double& r, double& p, double& y); - virtual void SetVelocity(const Point& v) { velocity = v; } - virtual void SetAbsoluteOrientation(double roll, double pitch, double yaw); - virtual void CloneCam(const Camera& cam); - virtual void SetDrag(double d) { drag = (float) d; } - - virtual void SetPrimary(const Point& loc, double mass); - virtual void SetGravity(double g); - virtual void SetBaseDensity(double d); - - virtual double GetBaseDensity() const { return Do; } - virtual double GetDensity() const; - - enum { NAMELEN = 48 }; - -protected: - static int id_key; - - // identification: - int id; - int obj_type; - char name[NAMELEN]; - - // position, velocity, and acceleration: - Camera cam; - Point velocity; - Point arcade_velocity; - Point accel; - float thrust; - float trans_x; - float trans_y; - float trans_z; - float drag; - - // attitude and angular velocity: - float roll, pitch, yaw; - float dr, dp, dy; - float dr_acc, dp_acc, dy_acc; - float dr_drg, dp_drg, dy_drg; - - float flight_path_yaw; - float flight_path_pitch; - - // gravitation: - Point primary_loc; - double primary_mass; - - // aerodynamics: - float g_accel; // acceleration due to gravity (constant) - float Do; // atmospheric density at sea level - float CL; // base coefficient of lift - float CD; // base coefficient of drag - float alpha; // current angle of attack (radians) - float stall; // stall angle of attack (radians) - bool lat_thrust; // lateral thrusters enabled in aero mode? - bool straight; - - // vibration: - float shake; - Point vibration; - - // scale factors for ApplyXxx(): - float roll_rate, pitch_rate, yaw_rate; - - // physical properties: - double life; - float radius; - float mass; - float integrity; - - // graphic representation: - Graphic* rep; - Light* light; - - // AI or human controller: - Director* dir; // null implies an autonomous object - - static double sub_frame; -}; - -// +--------------------------------------------------------------------+ - -#endif Physical_h - diff --git a/nGenEx/PngImage.cpp b/nGenEx/PngImage.cpp deleted file mode 100644 index 2afa03e..0000000 --- a/nGenEx/PngImage.cpp +++ /dev/null @@ -1,279 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: PngImage.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - BMP image file loader -*/ - - -#include "MemDebug.h" -#include "PngImage.h" - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -// Needed for compatibility with libpng 1.4++ -#define png_infopp_NULL (png_infopp)NULL -#define png_voidp_NULL (png_voidp)NULL -#define int_p_NULL (int*)NULL - -#include "png.h" - -// +--------------------------------------------------------------------+ - -PngImage::PngImage() -: width(0), height(0), bpp(0), alpha_loaded(false), image(0) -{ } - -PngImage::~PngImage() -{ - delete [] image; -} - -// +--------------------------------------------------------------------+ - -int PngImage::Load(char *filename) -{ - int status = PNG_INVALID; - FILE* f; - - fopen_s(&f, filename,"rb"); - if (f == NULL) - return PNG_NOFILE; - - BYTE buf[12]; - fread(buf, 8, 1, f); - fseek(f, 0, SEEK_SET); - - if (png_sig_cmp(buf, (png_size_t)0, 8)) - return PNG_INVALID; - - png_structp png_ptr; - png_infop info_ptr; - - /* Create and initialize the png_struct with the desired error handler - * functions. If you want to use the default stderr and longjump method, - * you can supply NULL for the last three parameters. We also supply the - * the compiler header file version, so that we know if the application - * was compiled with a compatible version of the library. REQUIRED - */ - png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, 0, 0, 0); - - if (!png_ptr) { - return PNG_NOMEM; - } - - /* Allocate/initialize the memory for image information. REQUIRED. */ - info_ptr = png_create_info_struct(png_ptr); - if (!info_ptr) { - png_destroy_read_struct(&png_ptr, png_infopp_NULL, png_infopp_NULL); - return PNG_NOMEM; - } - - png_init_io(png_ptr, f); - png_read_png(png_ptr, info_ptr, PNG_TRANSFORM_IDENTITY, png_voidp_NULL); - - status = CreateImage(png_ptr, info_ptr); - - png_destroy_read_struct(&png_ptr, &info_ptr, png_infopp_NULL); - - fclose(f); - return status; -} - -// +--------------------------------------------------------------------+ - -struct PngIOStruct -{ - BYTE* fp; - BYTE* buffer; - DWORD length; -}; - -static void png_user_read_data(png_structp read_ptr, png_bytep data, png_size_t length) -{ - PngIOStruct* read_io_ptr = (PngIOStruct*) png_get_io_ptr(read_ptr); - - if (!read_io_ptr) - return; - - if (read_io_ptr->fp + length < read_io_ptr->buffer + read_io_ptr->length) { - memcpy(data, read_io_ptr->fp, length); - read_io_ptr->fp += length; - } -} - -static void png_user_write_data(png_structp png_ptr, png_bytep data, png_size_t length) -{ -} - -static void png_user_flush_data(png_structp png_ptr) -{ -} - -int PngImage::LoadBuffer(unsigned char* buf, int len) -{ - int status = PNG_INVALID; - PngIOStruct io; - - if (buf == NULL) - return PNG_NOFILE; - - if (png_sig_cmp(buf, (png_size_t)0, 8)) - return PNG_INVALID; - - io.buffer = buf; - io.fp = buf; - io.length = len; - - png_structp png_ptr; - png_infop info_ptr; - - /* Create and initialize the png_struct with the desired error handler - * functions. If you want to use the default stderr and longjump method, - * you can supply NULL for the last three parameters. We also supply the - * the compiler header file version, so that we know if the application - * was compiled with a compatible version of the library. REQUIRED - */ - png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, 0, 0, 0); - - if (!png_ptr) { - return PNG_NOMEM; - } - - /* Allocate/initialize the memory for image information. REQUIRED. */ - info_ptr = png_create_info_struct(png_ptr); - if (!info_ptr) { - png_destroy_read_struct(&png_ptr, png_infopp_NULL, png_infopp_NULL); - return PNG_NOMEM; - } - - png_set_read_fn(png_ptr, (void *) (&io), png_user_read_data); - png_read_png(png_ptr, info_ptr, PNG_TRANSFORM_IDENTITY, png_voidp_NULL); - - status = CreateImage(png_ptr, info_ptr); - - png_destroy_read_struct(&png_ptr, &info_ptr, png_infopp_NULL); - - return status; -} - -// +--------------------------------------------------------------------+ - -int -PngImage::CreateImage(png_structp png_ptr, png_infop info_ptr) -{ - int status = PNG_INVALID; - - width = png_get_image_width(png_ptr, info_ptr); - height = png_get_image_height(png_ptr, info_ptr); - bpp = png_get_bit_depth(png_ptr, info_ptr); - - if (width > 0 && width < 32768 && height > 0 && height < 32768) { - // true-color: - if (bpp >= 24) { - status = PNG_OK; - - if ( png_get_channels(png_ptr, info_ptr) == 4) - alpha_loaded = true; - - image = new DWORD[width*height]; - BYTE** rows = png_get_rows(png_ptr, info_ptr); - - for (DWORD row = 0; row < height; row++) { - BYTE* p = rows[row]; - - for (DWORD col = 0; col < width; col++) { - DWORD red = *p++; - DWORD green = *p++; - DWORD blue = *p++; - DWORD alpha = 0xff; - - if ( png_get_channels(png_ptr, info_ptr) == 4) - alpha = *p++; - - image[row*width+col] = (alpha << 24) | (red << 16) | (green << 8) | blue; - } - } - } - - // paletted: - else if (bpp == 8) { - DWORD pal[256]; - - png_bytep trans_alpha; int num_trans; png_color_16p trans_color; - png_colorp palette; - int num_palette; - - png_get_tRNS(png_ptr, info_ptr, &trans_alpha, &num_trans, &trans_color); - png_get_PLTE(png_ptr, info_ptr, &palette, &num_palette); - - if (num_trans > 0) - alpha_loaded = true; - - for (int i = 0; i < 256; i++) { - if (i < num_palette) { - DWORD red = palette[i].red; - DWORD green = palette[i].green; - DWORD blue = palette[i].blue; - DWORD alpha = 0xff; - - if (i < num_trans) - alpha = trans_alpha[i]; - - pal[i] = (alpha << 24) | (red << 16) | (green << 8) | blue; - } - - else { - pal[i] = 0; - } - } - - image = new DWORD[width*height]; - BYTE** rows = png_get_rows(png_ptr, info_ptr); - - for (DWORD row = 0; row < height; row++) { - BYTE* p = rows[row]; - - for (DWORD col = 0; col < width; col++) { - BYTE index = *p++; - image[row*width+col] = pal[index]; - } - } - } - } - - return status; -}
\ No newline at end of file diff --git a/nGenEx/PngImage.h b/nGenEx/PngImage.h deleted file mode 100644 index e457723..0000000 --- a/nGenEx/PngImage.h +++ /dev/null @@ -1,70 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: PngImage.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - PNG image file loader -*/ - -#ifndef PngImage_h -#define PngImage_h - -#include "png.h" - -// +--------------------------------------------------------------------+ - -enum { PNG_OK, PNG_NOMEM, PNG_INVALID, PNG_NOFILE }; - -// +--------------------------------------------------------------------+ - -struct PngImage -{ - static const char* TYPENAME() { return "PngImage"; } - - PngImage(); - ~PngImage(); - - int Load(char *filename); - int LoadBuffer(unsigned char* buf, int len); - int CreateImage(png_structp png_ptr, png_infop info_ptr); - - DWORD* image; - DWORD width; - DWORD height; - DWORD bpp; - bool alpha_loaded; -}; - -// +--------------------------------------------------------------------+ - -#endif PngImage_h diff --git a/nGenEx/Polygon.cpp b/nGenEx/Polygon.cpp deleted file mode 100644 index 3eefe87..0000000 --- a/nGenEx/Polygon.cpp +++ /dev/null @@ -1,764 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Polygon.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Polygon and VertexSet structures for 3D rendering -*/ - -#include "MemDebug.h" -#include "Polygon.h" -#include "Bitmap.h" - -// +--------------------------------------------------------------------+ - -VertexSet::VertexSet(int m) - : nverts(0), space(OBJECT_SPACE), tu1(0), tv1(0), tangent(0), binormal(0) -{ - Resize(m); -} - -// +--------------------------------------------------------------------+ - -VertexSet::~VertexSet() -{ - Delete(); -} - -// +--------------------------------------------------------------------+ - -void -VertexSet::Resize(int m, bool preserve) -{ - // easy cases (no data will be preserved): - if (!m || !nverts || !preserve) { - bool additional_tex_coords = (tu1 != 0); - - Delete(); - - nverts = m; - - if (nverts <= 0) { - ZeroMemory(this, sizeof(VertexSet)); - } - - else { - loc = new(__FILE__,__LINE__) Vec3[nverts]; - nrm = new(__FILE__,__LINE__) Vec3[nverts]; - s_loc = new(__FILE__,__LINE__) Vec3[nverts]; - tu = new(__FILE__,__LINE__) float[nverts]; - tv = new(__FILE__,__LINE__) float[nverts]; - rw = new(__FILE__,__LINE__) float[nverts]; - diffuse = new(__FILE__,__LINE__) DWORD[nverts]; - specular = new(__FILE__,__LINE__) DWORD[nverts]; - - if (additional_tex_coords) - CreateAdditionalTexCoords(); - - if (!loc || !nrm || !s_loc || !rw || !tu || !tv || !diffuse || !specular) { - nverts = 0; - - delete [] loc; - delete [] nrm; - delete [] s_loc; - delete [] rw; - delete [] tu; - delete [] tv; - delete [] tu1; - delete [] tv1; - delete [] diffuse; - delete [] specular; - - ZeroMemory(this, sizeof(VertexSet)); - } - } - } - - // actually need to copy data: - else { - int np = nverts; - - nverts = m; - - if (nverts < np) - np = nverts; - - Vec3* new_loc = new(__FILE__,__LINE__) Vec3[nverts]; - Vec3* new_nrm = new(__FILE__,__LINE__) Vec3[nverts]; - Vec3* new_s_loc = new(__FILE__,__LINE__) Vec3[nverts]; - float* new_rw = new(__FILE__,__LINE__) float[nverts]; - float* new_tu = new(__FILE__,__LINE__) float[nverts]; - float* new_tv = new(__FILE__,__LINE__) float[nverts]; - float* new_tu1 = 0; - float* new_tv1 = 0; - DWORD* new_diffuse = new(__FILE__,__LINE__) DWORD[nverts]; - DWORD* new_specular = new(__FILE__,__LINE__) DWORD[nverts]; - - if (tu1) - new_tu1 = new(__FILE__,__LINE__) float[nverts]; - - if (tv1) - new_tv1 = new(__FILE__,__LINE__) float[nverts]; - - if (new_loc) { - CopyMemory(new_loc, loc, np * sizeof(Vec3)); - delete [] loc; - loc = new_loc; - } - - if (new_nrm) { - CopyMemory(new_nrm, nrm, np * sizeof(Vec3)); - delete [] nrm; - nrm = new_nrm; - } - - if (new_s_loc) { - CopyMemory(new_s_loc, s_loc, np * sizeof(Vec3)); - delete [] s_loc; - s_loc = new_s_loc; - } - - if (new_tu) { - CopyMemory(new_tu, tu, np * sizeof(float)); - delete [] tu; - tu = new_tu; - } - - if (new_tv) { - CopyMemory(new_tv, tv, np * sizeof(float)); - delete [] tv; - tv = new_tv; - } - - if (new_tu1) { - CopyMemory(new_tu1, tu1, np * sizeof(float)); - delete [] tu1; - tu = new_tu1; - } - - if (new_tv1) { - CopyMemory(new_tv1, tv1, np * sizeof(float)); - delete [] tv1; - tv = new_tv1; - } - - if (new_diffuse) { - CopyMemory(new_diffuse, diffuse, np * sizeof(DWORD)); - delete [] diffuse; - diffuse = new_diffuse; - } - - if (new_specular) { - CopyMemory(new_specular, specular, np * sizeof(DWORD)); - delete [] specular; - specular = new_specular; - } - - if (!loc || !nrm || !s_loc || !rw || !tu || !tv || !diffuse || !specular) { - Delete(); - ZeroMemory(this, sizeof(VertexSet)); - } - } -} - -// +--------------------------------------------------------------------+ - -void -VertexSet::Delete() -{ - if (nverts) { - delete [] loc; - delete [] nrm; - delete [] s_loc; - delete [] rw; - delete [] tu; - delete [] tv; - delete [] tu1; - delete [] tv1; - delete [] diffuse; - delete [] specular; - delete [] tangent; - delete [] binormal; - - tangent = 0; - binormal = 0; - } -} - -// +--------------------------------------------------------------------+ - -void -VertexSet::Clear() -{ - if (nverts) { - ZeroMemory(loc, sizeof(Vec3) * nverts); - ZeroMemory(nrm, sizeof(Vec3) * nverts); - ZeroMemory(s_loc, sizeof(Vec3) * nverts); - ZeroMemory(tu, sizeof(float) * nverts); - ZeroMemory(tv, sizeof(float) * nverts); - ZeroMemory(rw, sizeof(float) * nverts); - ZeroMemory(diffuse, sizeof(DWORD) * nverts); - ZeroMemory(specular, sizeof(DWORD) * nverts); - - if (tu1) - ZeroMemory(tu1, sizeof(float) * nverts); - - if (tv1) - ZeroMemory(tv1, sizeof(float) * nverts); - - if (tangent) - ZeroMemory(tangent, sizeof(Vec3) * nverts); - - if (binormal) - ZeroMemory(binormal, sizeof(Vec3) * nverts); - } -} - -// +--------------------------------------------------------------------+ - -void -VertexSet::CreateTangents() -{ - if (tangent) delete [] tangent; - if (binormal) delete [] binormal; - - tangent = 0; - binormal = 0; - - if (nverts) { - tangent = new(__FILE__,__LINE__) Vec3[nverts]; - binormal = new(__FILE__,__LINE__) Vec3[nverts]; - } -} - -// +--------------------------------------------------------------------+ - -void -VertexSet::CreateAdditionalTexCoords() -{ - if (tu1) delete [] tu1; - if (tv1) delete [] tv1; - - tu1 = 0; - tv1 = 0; - - if (nverts) { - tu1 = new(__FILE__,__LINE__) float[nverts]; - tv1 = new(__FILE__,__LINE__) float[nverts]; - } -} - -// +--------------------------------------------------------------------+ - -bool -VertexSet::CopyVertex(int dst, int src) -{ - if (src >= 0 && src < nverts && dst >= 0 && dst < nverts) { - loc[dst] = loc[src]; - nrm[dst] = nrm[src]; - s_loc[dst] = s_loc[src]; - tu[dst] = tu[src]; - tv[dst] = tv[src]; - diffuse[dst] = diffuse[src]; - specular[dst] = specular[src]; - - if (tu1) - tu1[dst] = tu1[src]; - - if (tv1) - tv1[dst] = tv1[src]; - - if (tangent) - tangent[dst] = tangent[src]; - - if (binormal) - binormal[dst] = binormal[src]; - - return true; - } - - return false; -} - -VertexSet* -VertexSet::Clone() const -{ - VertexSet* result = new(__FILE__,__LINE__) VertexSet(nverts); - - CopyMemory(result->loc, loc, nverts * sizeof(Vec3)); - CopyMemory(result->nrm, nrm, nverts * sizeof(Vec3)); - CopyMemory(result->s_loc, s_loc, nverts * sizeof(Vec3)); - CopyMemory(result->rw, rw, nverts * sizeof(float)); - CopyMemory(result->tu, tu, nverts * sizeof(float)); - CopyMemory(result->tv, tv, nverts * sizeof(float)); - CopyMemory(result->diffuse, diffuse, nverts * sizeof(DWORD)); - CopyMemory(result->specular, specular, nverts * sizeof(DWORD)); - - if (tu1) { - if (!result->tu1) - result->tu1 = new(__FILE__,__LINE__) float[nverts]; - - CopyMemory(result->tu1, tu1, nverts * sizeof(float)); - } - - if (tv1) { - if (!result->tv1) - result->tv1 = new(__FILE__,__LINE__) float[nverts]; - - CopyMemory(result->tv1, tv1, nverts * sizeof(float)); - } - - if (tangent) { - if (!result->tangent) - result->tangent = new(__FILE__,__LINE__) Vec3[nverts]; - - CopyMemory(result->tangent, tangent, nverts * sizeof(Vec3)); - } - - if (binormal) { - if (!result->binormal) - result->binormal = new(__FILE__,__LINE__) Vec3[nverts]; - - CopyMemory(result->binormal, binormal, nverts * sizeof(Vec3)); - } - - return result; -} - -void -VertexSet::CalcExtents(Point& plus, Point& minus) -{ - plus = Point(-1e6, -1e6, -1e6); - minus = Point( 1e6, 1e6, 1e6); - - for (int i = 0; i < nverts; i++) { - if (loc[i].x > plus.x) plus.x = loc[i].x; - if (loc[i].x < minus.x) minus.x = loc[i].x; - if (loc[i].y > plus.y) plus.y = loc[i].y; - if (loc[i].y < minus.y) minus.y = loc[i].y; - if (loc[i].z > plus.z) plus.z = loc[i].z; - if (loc[i].z < minus.z) minus.z = loc[i].z; - } -} - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - -Poly::Poly(int init) - : nverts(0), visible(1), material(0), vertex_set(0), sortval(0), flatness(0) -{ } - -// +--------------------------------------------------------------------+ -// Check to see if a test point is within the bounds of the poly. -// The point is assumed to be coplanar with the poly. Return 1 if -// the point is inside, 0 if the point is outside. - -Vec2 projverts[Poly::MAX_VERTS]; - -static inline double extent3(double a, double b, double c) -{ - double d1 = fabs(a-b); - double d2 = fabs(a-c); - double d3 = fabs(b-c); - - if (d1 > d2) { - if (d1 > d3) - return d1; - else - return d3; - } - else { - if (d2 > d3) - return d2; - else - return d3; - } -} - -int Poly::Contains(const Vec3& pt) const -{ - // find largest 2d projection of this 3d Poly: - int projaxis; - - double pnx = fabs(plane.normal.x); - double pny = fabs(plane.normal.y); - double pnz = fabs(plane.normal.z); - - if (pnx > pny) - if (pnx > pnz) - if (plane.normal.x > 0) - projaxis = 1; - else - projaxis = -1; - else - if (plane.normal.z > 0) - projaxis = 3; - else - projaxis = -3; - else - if (pny > pnz) - if (plane.normal.y > 0) - projaxis = 2; - else - projaxis = -2; - else - if (plane.normal.z > 0) - projaxis = 3; - else - projaxis = -3; - - int i; - - for (i = 0; i < nverts; i++) { - Vec3 loc = vertex_set->loc[verts[i]]; - switch (projaxis) { - case 1: projverts[i] = Vec2(loc.y, loc.z); break; - case -1: projverts[i] = Vec2(loc.z, loc.y); break; - case 2: projverts[i] = Vec2(loc.z, loc.x); break; - case -2: projverts[i] = Vec2(loc.x, loc.z); break; - case 3: projverts[i] = Vec2(loc.x, loc.y); break; - case -3: projverts[i] = Vec2(loc.y, loc.x); break; - } - } - - // now project the test point into the same plane: - Vec2 test; - switch (projaxis) { - case 1: test.x = pt.y; test.y = pt.z; break; - case -1: test.x = pt.z; test.y = pt.y; break; - case 2: test.x = pt.z; test.y = pt.x; break; - case -2: test.x = pt.x; test.y = pt.z; break; - case 3: test.x = pt.x; test.y = pt.y; break; - case -3: test.x = pt.y; test.y = pt.x; break; - } - - const float INSIDE_EPSILON = -0.01f; - - // if the test point is outside of any segment, - // it is outside the entire convex Poly. - for (i = 0; i < nverts-1; i++) { - if (verts[i] != verts[i+1]) { - Vec2 segment = projverts[i+1] - projverts[i]; - Vec2 segnorm = segment.normal(); - Vec2 tdelta = projverts[i] - test; - float inside = segnorm * tdelta; - if (inside < INSIDE_EPSILON) - return 0; - } - } - - // check last segment, too: - if (verts[0] != verts[nverts-1]) { - Vec2 segment = projverts[0] - projverts[nverts-1]; - float inside = segment.normal() * (projverts[0] - test); - if (inside < INSIDE_EPSILON) - return 0; - } - - // still here? must be inside: - return 1; -} - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - -Material::Material() - : power(1.0f), brilliance(1.0f), bump(0.0f), blend(MTL_SOLID), - shadow(true), luminous(false), - tex_diffuse(0), tex_specular(0), tex_bumpmap(0), tex_emissive(0), - tex_alternate(0), tex_detail(0), thumbnail(0) -{ - ZeroMemory(name, sizeof(name)); - ZeroMemory(shader, sizeof(shader)); - - ambient_value = 0.2f; - diffuse_value = 1.0f; - specular_value = 0.0f; - emissive_value = 0.0f; -} - -// +--------------------------------------------------------------------+ - -Material::~Material() -{ - // these objects are owned by the shared - // bitmap cache, so don't delete them now: - tex_diffuse = 0; - tex_specular = 0; - tex_bumpmap = 0; - tex_emissive = 0; - tex_alternate = 0; - tex_detail = 0; - - // the thumbnail is unique to the material, - // so it is never cached: - if (thumbnail) - delete thumbnail; -} - -// +--------------------------------------------------------------------+ - -int -Material::operator == (const Material& m) const -{ - if (this == &m) return 1; - - if (Ka != m.Ka) return 0; - if (Kd != m.Kd) return 0; - if (Ks != m.Ks) return 0; - if (Ke != m.Ke) return 0; - if (power != m.power) return 0; - if (brilliance != m.brilliance) return 0; - if (bump != m.bump) return 0; - if (blend != m.blend) return 0; - if (shadow != m.shadow) return 0; - if (tex_diffuse != m.tex_diffuse) return 0; - if (tex_specular != m.tex_specular) return 0; - if (tex_bumpmap != m.tex_bumpmap) return 0; - if (tex_emissive != m.tex_emissive) return 0; - if (tex_alternate != m.tex_alternate) return 0; - if (tex_detail != m.tex_detail) return 0; - - return !strcmp(name, m.name); -} - -// +--------------------------------------------------------------------+ - -void -Material::Clear() -{ - Ka = ColorValue(); - Kd = ColorValue(); - Ks = ColorValue(); - Ke = ColorValue(); - - power = 1.0f; - bump = 0.0f; - blend = MTL_SOLID; - shadow = true; - - tex_diffuse = 0; - tex_specular = 0; - tex_bumpmap = 0; - tex_emissive = 0; - tex_alternate = 0; - tex_detail = 0; -} - -// +--------------------------------------------------------------------+ - -static char shader_name[Material::NAMELEN]; - -const char* -Material::GetShader(int pass) const -{ - int level = 0; - if (pass > 1) pass--; - - for (int i = 0; i < NAMELEN; i++) { - if (shader[i] == '/') { - level++; - - if (level > pass) - return 0; - } - - else if (shader[i] != 0) { - if (level == pass) { - ZeroMemory(shader_name, NAMELEN); - - char* s = shader_name; - while (i < NAMELEN && shader[i] != 0 && shader[i] != '/') { - *s++ = shader[i++]; - } - - return shader_name; - } - } - - else { - return 0; - } - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -void -Material::CreateThumbnail(int size) -{ - if (!thumbnail) { - thumbnail = new(__FILE__,__LINE__) Bitmap(size, size); - } - - if (!thumbnail || thumbnail->Width() != thumbnail->Height()) - return; - - size = thumbnail->Width(); - - DWORD* image = new(__FILE__,__LINE__) DWORD[size*size]; - DWORD* dst = image; - - for (int j = 0; j < size; j++) { - for (int i = 0; i < size; i++) { - *dst++ = GetThumbColor(i, j, size); - } - } - - thumbnail->CopyHighColorImage(size, size, image, Bitmap::BMP_SOLID); -} - -DWORD -Material::GetThumbColor(int i, int j, int size) -{ - Color result = Color::LightGray; - - double x = i - size/2; - double y = j - size/2; - double r = 0.9 * size/2; - double d = sqrt(x*x + y*y); - - if (d <= r) { - double z = sqrt(r*r - x*x - y*y); - - Point loc(x,y,z); - Point nrm = loc; nrm.Normalize(); - Point light(1,-1,1); light.Normalize(); - Point eye(0,0,1); - - ColorValue c = Ka * ColorValue(0.25f, 0.25f, 0.25f); // ambient light - ColorValue white(1,1,1); - - double diffuse = nrm*light; - double v = 1 - (acos(nrm.y)/PI); - double u = asin(nrm.x / sin(acos(nrm.y))) / PI + 0.5; - - ColorValue cd = Kd; - ColorValue cs = Ks; - ColorValue ce = Ke; - - if (tex_diffuse) { - int tu = (int) (u * tex_diffuse->Width()); - int tv = (int) (v * tex_diffuse->Height()); - cd = Kd * tex_diffuse->GetColor(tu,tv); - } - - if (tex_emissive) { - int tu = (int) (u * tex_emissive->Width()); - int tv = (int) (v * tex_emissive->Height()); - ce = Ke * tex_emissive->GetColor(tu,tv); - } - - if (tex_bumpmap && bump != 0 && nrm.z > 0) { - // compute derivatives B(u,v) - int tu = (int) (u * tex_bumpmap->Width()); - int tv = (int) (v * tex_bumpmap->Height()); - - DWORD tmpred = tex_bumpmap->GetColor(tu,tv).Red(); - double du1 = tmpred - tex_bumpmap->GetColor(tu-1,tv).Red(); - double du2 = tex_bumpmap->GetColor(tu+1,tv).Red() - tmpred; - - double dv1 = tmpred - tex_bumpmap->GetColor(tu,tv-1).Red(); - double dv2 = tex_bumpmap->GetColor(tu,tv+1).Red() - tmpred; - - double du = (du1 + du2) / 512 * 1e-8; - double dv = (dv1 + dv2) / 512 * 1e-8; - - if (du || dv) { - Point Nu = nrm.cross(Point(0,-1,0)); Nu.Normalize(); - Point Nv = nrm.cross(Point(1, 0,0)); Nv.Normalize(); - - nrm += (Nu*du*bump); - nrm += (Nv*dv*bump); - nrm.Normalize(); - - diffuse = nrm*light; - v = 1 - (acos(nrm.y)/PI); - u = asin(nrm.x / sin(acos(nrm.y))) / PI + 0.5; - } - } - - if (tex_specular) { - int tu = (int) (u * tex_specular->Width()); - int tv = (int) (v * tex_specular->Height()); - cs = Ks * tex_specular->GetColor(tu,tv); - } - - // anisotropic diffuse lighting - if (brilliance >= 0) { - diffuse = pow(diffuse, (double)brilliance); - } - - // forward lighting - if (diffuse > 0) { - // diffuse - c += cd * (white * diffuse); - - // specular - if (power > 0) { - double spec = ((nrm * 2*(nrm*light) - light) * eye); - if (spec > 0.01) { - spec = pow(spec, (double)power); - c += cs * (white * spec); - } - } - } - - // back lighting - else { - diffuse *= -0.5; - c += cd * (white * diffuse); - - // specular - if (power > 0) { - light *= -1; - - double spec = ((nrm * 2*(nrm*light) - light) * eye); - if (spec > 0.01) { - spec = pow(spec, (double)power); - c += cs * (white * spec) * 0.7; - } - } - } - - c += ce; - - result = c.ToColor(); - } - - return result.Value(); -} diff --git a/nGenEx/Polygon.h b/nGenEx/Polygon.h deleted file mode 100644 index fe9c6af..0000000 --- a/nGenEx/Polygon.h +++ /dev/null @@ -1,183 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Polygon.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Polygon structures: VertexSet, Poly, Material -*/ - -#ifndef Polygon_h -#define Polygon_h - -#include "Geometry.h" -#include "Color.h" - -// +--------------------------------------------------------------------+ - -class Bitmap; -struct Poly; -struct Material; -struct VertexSet; - -// +--------------------------------------------------------------------+ - -struct Poly -{ - static const char* TYPENAME() { return "Poly"; } - - enum { MAX_VERTS = 4 }; - - Poly() { } - Poly(int init); - ~Poly() { } - - int operator < (const Poly& p) const { return sortval < p.sortval; } - int operator == (const Poly& p) const { return this == &p; } - - int Contains(const Vec3& pt) const; - - BYTE nverts; - BYTE visible; - WORD verts[MAX_VERTS]; - WORD vlocs[MAX_VERTS]; - VertexSet* vertex_set; - Material* material; - int sortval; - float flatness; - Plane plane; -}; - -// +--------------------------------------------------------------------+ - -struct Material -{ - static const char* TYPENAME() { return "Material"; } - - enum BLEND_TYPE { MTL_SOLID=1, MTL_TRANSLUCENT=2, MTL_ADDITIVE=4 }; - enum { NAMELEN=32 }; - - Material(); - ~Material(); - - int operator == (const Material& m) const; - - void Clear(); - - char name[NAMELEN]; - char shader[NAMELEN]; - - ColorValue Ka; // ambient color - ColorValue Kd; // diffuse color - ColorValue Ks; // specular color - ColorValue Ke; // emissive color - float power; // highlight sharpness (big=shiny) - float brilliance; // diffuse power function - float bump; // bump level (0=none) - DWORD blend; // alpha blend type - bool shadow; // casts shadow - bool luminous; // verts have their own lighting - - Bitmap* tex_diffuse; - Bitmap* tex_specular; - Bitmap* tex_bumpmap; - Bitmap* tex_emissive; - Bitmap* tex_alternate; - Bitmap* tex_detail; - - bool IsSolid() const { return blend == MTL_SOLID; } - bool IsTranslucent() const { return blend == MTL_TRANSLUCENT; } - bool IsGlowing() const { return blend == MTL_ADDITIVE; } - const char* GetShader(int n) const; - - // - // Support for Magic GUI - // - - Color ambient_color; - Color diffuse_color; - Color specular_color; - Color emissive_color; - - float ambient_value; - float diffuse_value; - float specular_value; - float emissive_value; - - Bitmap* thumbnail; // preview image - - void CreateThumbnail(int size=128); - DWORD GetThumbColor(int i, int j, int size); -}; - -// +--------------------------------------------------------------------+ - -struct VertexSet -{ - static const char* TYPENAME() { return "VertexSet"; } - - enum VertexSpaces { OBJECT_SPACE, WORLD_SPACE, VIEW_SPACE, SCREEN_SPACE }; - - VertexSet(int m); - ~VertexSet(); - - void Resize(int m, bool preserve=false); - void Delete(); - void Clear(); - void CreateTangents(); - void CreateAdditionalTexCoords(); - bool CopyVertex(int dst, int src); - void CalcExtents(Point& plus, Point& minus); - - VertexSet* Clone() const; - - int nverts; - int space; - - Vec3* loc; - Vec3* nrm; - Vec3* s_loc; - float* rw; - float* tu; - float* tv; - float* tu1; - float* tv1; - DWORD* diffuse; - DWORD* specular; - Vec3* tangent; - Vec3* binormal; -}; - -// +--------------------------------------------------------------------+ - -#endif Polygon_h - diff --git a/nGenEx/Projector.cpp b/nGenEx/Projector.cpp deleted file mode 100644 index 6881682..0000000 --- a/nGenEx/Projector.cpp +++ /dev/null @@ -1,494 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Projector.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - 3D Projection Camera class -*/ - -#include "MemDebug.h" -#include "Projector.h" - -// +--------------------------------------------------------------------+ - -static const float CLIP_PLANE_EPSILON = 0.0001f; -static const double Z_NEAR = 1.0; - -void Print(const char* fmt, ...); - -// +--------------------------------------------------------------------+ - -static Camera emergency_cam; - -// +--------------------------------------------------------------------+ - -Projector::Projector(Window* window, Camera* cam) -: camera(cam), infinite(0), depth_scale(1.0f), orthogonal(false), field_of_view(2) -{ - if (!camera) - camera = &emergency_cam; - - UseWindow(window); -} - -Projector::~Projector() -{ } - -// +--------------------------------------------------------------------+ - -void -Projector::UseCamera(Camera* cam) -{ - if (cam) - camera = cam; - else - camera = &emergency_cam; -} - -void -Projector::UseWindow(Window* win) -{ - Rect r = win->GetRect(); - width = r.w; - height = r.h; - - xcenter = (width / 2.0); - ycenter = (height / 2.0); - - xclip0 = 0.0f; - xclip1 = (float) width-0.5f; - yclip0 = 0.0f; - yclip1 = (float) height-0.5f; - - SetFieldOfView(field_of_view); -} - -void -Projector::SetFieldOfView(double fov) -{ - field_of_view = fov; - - xscreenscale = width / fov; - yscreenscale = height / fov; - - maxscale = max(xscreenscale, yscreenscale); - - xangle = atan(2.0/fov * maxscale/xscreenscale); - yangle = atan(2.0/fov * maxscale/yscreenscale); -} - -double -Projector::GetFieldOfView() const -{ - return field_of_view; -} - -void -Projector::SetDepthScale(float scale) -{ - depth_scale = scale; -} - -double -Projector::GetDepthScale() const -{ - return depth_scale; -} - -int -Projector::SetInfinite(int i) -{ - int old = infinite; - infinite = i; - return old; -} - -// +--------------------------------------------------------------------+ - -void -Projector::StartFrame() -{ - SetUpFrustum(); - SetWorldSpace(); -} - -// +--------------------------------------------------------------------+ -// Transform a point from worldspace to viewspace. -// +--------------------------------------------------------------------+ - -void -Projector::Transform(Vec3& vec) const -{ - Vec3 tvert = vec; - - // Translate into a viewpoint-relative coordinate - if (!infinite) - tvert -= camera->Pos(); - - // old method: - vec.x = (tvert * camera->vrt()); - vec.y = (tvert * camera->vup()); - vec.z = (tvert * camera->vpn()); - - // Rotate into the view orientation - // vec = tvert * camera->Orientation(); -} - -// +--------------------------------------------------------------------+ -// Transform a point from worldspace to viewspace. -// +--------------------------------------------------------------------+ - -void -Projector::Transform(Point& point) const -{ - Point tvert = point; - - // Translate into a viewpoint-relative coordinate - if (!infinite) - tvert -= camera->Pos(); - - // old method: - point.x = (tvert * camera->vrt()); - point.y = (tvert * camera->vup()); - point.z = (tvert * camera->vpn()); - - // Rotate into the view orientation - // point = tvert * camera->Orientation(); -} - -// +--------------------------------------------------------------------+ -// APPARENT RADIUS OF PROJECTED OBJECT -// Project a viewspace point into screen coordinates. -// Use projected Z to determine apparent radius of object. -// +--------------------------------------------------------------------+ - -float -Projector::ProjectRadius(const Vec3& v, float radius) const -{ - return (float) fabs((radius * maxscale) / v.z); -} - -// +--------------------------------------------------------------------+ -// IN PLACE PROJECTION OF POINT -// Project a viewspace point into screen coordinates. -// Note that the y axis goes up in worldspace and viewspace, but -// goes down in screenspace. -// +--------------------------------------------------------------------+ - -void -Projector::Project(Vec3& v, bool clamp) const -{ - double zrecip; - - if (orthogonal) { - double scale = field_of_view/2; - v.x = (float) (xcenter + scale * v.x); - v.y = (float) (height - (ycenter + scale * v.y)); - v.z = (float) (0.0f); - } - - else { - //zrecip = 2 * (1.0e5 / (1.0e5-1)) / v.z; - //zrecip = 2 * 0.97 / v.z; -- what the heck was this version used for? - - zrecip = 2 / v.z; - v.x = (float) (xcenter + maxscale * v.x * zrecip); - v.y = (float) (height - (ycenter + maxscale * v.y * zrecip)); - v.z = (float) (1 - zrecip); - } - - // clamp the point to the viewport: - if (clamp) { - if (v.x < xclip0) v.x = xclip0; - if (v.x > xclip1) v.x = xclip1; - if (v.y < yclip0) v.y = yclip0; - if (v.y > yclip1) v.y = yclip1; - } -} - -// +--------------------------------------------------------------------+ -// IN PLACE PROJECTION OF POINT -// Project a viewspace point into screen coordinates. -// Note that the y axis goes up in worldspace and viewspace, but -// goes down in screenspace. -// +--------------------------------------------------------------------+ - -void -Projector::Project(Point& v, bool clamp) const -{ - double zrecip; - - if (orthogonal) { - double scale = field_of_view/2; - v.x = (xcenter + scale * v.x); - v.y = (height - (ycenter + scale * v.y)); - v.z = 0; - } - - else { - zrecip = 1 / v.z; - v.x = (xcenter + 2 * maxscale * v.x * zrecip); - v.y = (height - (ycenter + 2 * maxscale * v.y * zrecip)); - v.z = (1 - zrecip); - } - - // clamp the point to the viewport: - if (clamp) { - if (v.x < xclip0) v.x = xclip0; - if (v.x > xclip1) v.x = xclip1; - if (v.y < yclip0) v.y = yclip0; - if (v.y > yclip1) v.y = yclip1; - } -} - -// +--------------------------------------------------------------------+ -// IN PLACE UN-PROJECTION OF POINT -// Convert a point in screen coordinates back to viewspace. -// Note that the y axis goes up in worldspace and viewspace, but -// goes down in screenspace. -// +--------------------------------------------------------------------+ - -void -Projector::Unproject(Point& v) const -{ - double zrecip = 1 / v.z; - - /*** - * forward projection: -v.x = (xcenter + maxscale * v.x * zrecip); -v.y = (height - (ycenter + maxscale * v.y * zrecip)); -v.z = (1 - zrecip); -***/ - - v.x = ( v.x - xcenter) / (maxscale * zrecip); - v.y = (height - v.y - ycenter) / (maxscale * zrecip); -} - -// +--------------------------------------------------------------------+ -// IN PLACE PROJECTION OF RECTANGLE (FOR SPRITES) -// Project a viewspace point into screen coordinates. -// Note that the y axis goes up in worldspace and viewspace, but -// goes down in screenspace. -// +--------------------------------------------------------------------+ - -void -Projector::ProjectRect(Point& v, double& w, double& h) const -{ - double zrecip; - - if (orthogonal) { - double scale = field_of_view/2; - v.x = (xcenter + scale * v.x); - v.y = (height - (ycenter + scale * v.y)); - v.z = 0; - } - - else { - zrecip = 1 / v.z; - v.x = (xcenter + 2 * maxscale * v.x * zrecip); - v.y = (height - (ycenter + 2 * maxscale * v.y * zrecip)); - v.z = (1 - Z_NEAR*zrecip); - - w *= maxscale * zrecip; - h *= maxscale * zrecip; - } -} - -// +--------------------------------------------------------------------+ -// Set up a clip plane with the specified normal. -// +--------------------------------------------------------------------+ - -void -Projector::SetWorldspaceClipPlane(Vec3& normal, Plane& plane) -{ - // Rotate the plane normal into worldspace - ViewToWorld(normal, plane.normal); - plane.distance = (float) (camera->Pos() * plane.normal + CLIP_PLANE_EPSILON); -} - -// +--------------------------------------------------------------------+ -// Set up the planes of the frustum, in worldspace coordinates. -// +--------------------------------------------------------------------+ - -void -Projector::SetUpFrustum() -{ - double angle, s, c; - Vec3 normal; - - angle = XAngle(); - s = sin(angle); - c = cos(angle); - - // Left clip plane - normal.x = (float) s; - normal.y = (float) 0; - normal.z = (float) c; - view_planes[0].normal = normal; - view_planes[0].distance = CLIP_PLANE_EPSILON; - SetWorldspaceClipPlane(normal, world_planes[0]); - - // Right clip plane - normal.x = (float) -s; - view_planes[1].normal = normal; - view_planes[1].distance = CLIP_PLANE_EPSILON; - SetWorldspaceClipPlane(normal, world_planes[1]); - - angle = YAngle(); - s = sin(angle); - c = cos(angle); - - // Bottom clip plane - normal.x = (float) 0; - normal.y = (float) s; - normal.z = (float) c; - view_planes[2].normal = normal; - view_planes[2].distance = CLIP_PLANE_EPSILON; - SetWorldspaceClipPlane(normal, world_planes[2]); - - // Top clip plane - normal.y = (float) -s; - view_planes[3].normal = normal; - view_planes[3].distance = CLIP_PLANE_EPSILON; - SetWorldspaceClipPlane(normal, world_planes[3]); -} - -// +--------------------------------------------------------------------+ -// Clip the point against the frustum and return 1 if partially inside -// Return 2 if completely inside -// +--------------------------------------------------------------------+ - -int -Projector::IsVisible(const Vec3& v, float radius) const -{ - int visible = 1; - int complete = 1; - - Plane* plane = (Plane*) frustum_planes; - if (infinite) { - complete = 0; - - for (int i = 0; visible && (i < NUM_FRUSTUM_PLANES); i++) { - visible = ((v * plane->normal) >= CLIP_PLANE_EPSILON); - plane++; - } - } - else { - for (int i = 0; visible && (i < NUM_FRUSTUM_PLANES); i++) { - float dot = v * plane->normal; - visible = ((dot + radius) >= plane->distance); - complete = complete && ((dot - radius) >= plane->distance); - plane++; - } - } - - return visible + complete; -} - -// +--------------------------------------------------------------------+ -// Clip the bouding point against the frustum and return non zero -// if at least partially inside. This version is not terribly -// efficient as it checks all eight box corners rather than just -// the minimum two. -// +--------------------------------------------------------------------+ - -int -Projector::IsBoxVisible(const Point* p) const -{ - int i, j, outside = 0; - - // if all eight corners are outside of the same - // frustrum plane, then the box is not visible - Plane* plane = (Plane*) frustum_planes; - - if (infinite) { - for (i = 0; !outside && (i < NUM_FRUSTUM_PLANES); i++) { - for (j = 0; j < 8; j++) - outside += (p[j] * plane->normal) < CLIP_PLANE_EPSILON; - - if (outside < 8) - outside = 0; - - plane++; - } - } - else { - for (i = 0; !outside && (i < NUM_FRUSTUM_PLANES); i++) { - for (j = 0; j < 8; j++) - outside += (p[j] * plane->normal) < plane->distance; - - if (outside < 8) - outside = 0; - - plane++; - } - } - - // if not outside, then the box is visible - return !outside; -} - -// +--------------------------------------------------------------------+ - -float -Projector::ApparentRadius(const Vec3& v, float radius) const -{ - Vec3 vloc = v; - - Transform(vloc); // transform in place - return ProjectRadius(vloc, radius); -} - - -// +--------------------------------------------------------------------+ -// Rotate a vector from viewspace to worldspace. -// +--------------------------------------------------------------------+ - -void -Projector::ViewToWorld(Point& pin, Point& pout) -{ - // Rotate into the world orientation - pout.x = pin.x * camera->vrt().x + pin.y * camera->vup().x + pin.z * camera->vpn().x; - pout.y = pin.x * camera->vrt().y + pin.y * camera->vup().y + pin.z * camera->vpn().y; - pout.z = pin.x * camera->vrt().z + pin.y * camera->vup().z + pin.z * camera->vpn().z; -} - -void -Projector::ViewToWorld(Vec3& vin, Vec3& vout) -{ - // Rotate into the world orientation - vout.x = (float) (vin.x * camera->vrt().x + vin.y * camera->vup().x + vin.z * camera->vpn().x); - vout.y = (float) (vin.x * camera->vrt().y + vin.y * camera->vup().y + vin.z * camera->vpn().y); - vout.z = (float) (vin.x * camera->vrt().z + vin.y * camera->vup().z + vin.z * camera->vpn().z); -} - diff --git a/nGenEx/Projector.h b/nGenEx/Projector.h deleted file mode 100644 index d314ec5..0000000 --- a/nGenEx/Projector.h +++ /dev/null @@ -1,130 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Projector.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - 3D Projection Camera class -*/ - -#ifndef Projector_h -#define Projector_h - -#include "Geometry.h" -#include "Window.h" -#include "Camera.h" -#include "Polygon.h" - -// +--------------------------------------------------------------------+ - -class Projector -{ -public: - Projector(Window* win, Camera* cam); - virtual ~Projector(); - - // Operations: - virtual void UseWindow(Window* win); - virtual void UseCamera(Camera* cam); - virtual void SetDepthScale(float scale); - virtual double GetDepthScale() const; - virtual void SetFieldOfView(double fov); - virtual double GetFieldOfView() const; - virtual int SetInfinite(int i); - virtual void StartFrame(); - - // accessor: - Point Pos() const { return camera->Pos(); } - Point vrt() { return camera->vrt(); } - Point vup() { return camera->vup(); } - Point vpn() { return camera->vpn(); } - const Matrix& Orientation() const { return camera->Orientation(); } - - double XAngle() const { return xangle; } - double YAngle() const { return yangle; } - - bool IsOrthogonal() const { return orthogonal; } - void SetOrthogonal(bool o) { orthogonal = o; } - - // projection and clipping geometry: - virtual void Transform(Vec3& vec) const; - virtual void Transform(Point& point) const; - - virtual void Project(Vec3& vec, bool clamp=true) const; - virtual void Project(Point& point, bool clamp=true) const; - virtual void ProjectRect(Point& origin, double& w, double& h) const; - - virtual float ProjectRadius(const Vec3& vec, float radius) const; - - virtual void Unproject(Point& point) const; - int IsVisible(const Vec3& v, float radius) const; - int IsBoxVisible(const Point* p) const; - - float ApparentRadius(const Vec3& v, float radius) const; - - virtual void SetWorldSpace() { frustum_planes = world_planes; } - virtual void SetViewSpace() { frustum_planes = view_planes; } - - Plane* GetCurrentClipPlanes() { return frustum_planes; } - - void SetUpFrustum(); - void ViewToWorld(Point& pin, Point& pout); - void ViewToWorld(Vec3& vin, Vec3& vout); - void SetWorldspaceClipPlane(Vec3& normal, Plane& plane); - -protected: - Camera* camera; - - int width, height; - double field_of_view; - double xscreenscale, yscreenscale, maxscale; - double xcenter, ycenter; - double xangle, yangle; - - int infinite; - float depth_scale; - bool orthogonal; - - enum DISPLAY_CONST { - NUM_FRUSTUM_PLANES= 4, - }; - - Plane* frustum_planes; - Plane world_planes[NUM_FRUSTUM_PLANES]; - Plane view_planes[NUM_FRUSTUM_PLANES]; - - float xclip0, xclip1; - float yclip0, yclip1; -}; - -#endif Projector_h - diff --git a/nGenEx/Random.cpp b/nGenEx/Random.cpp deleted file mode 100644 index 57752e9..0000000 --- a/nGenEx/Random.cpp +++ /dev/null @@ -1,172 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Random.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Utility functions for generating random numbers and locations. -*/ - -#include "MemDebug.h" -#include "Random.h" - -// +----------------------------------------------------------------------+ - -void RandomInit() -{ - srand(timeGetTime()); -} - -// +----------------------------------------------------------------------+ - -Point RandomDirection() -{ - Point p = Point(rand() - 16384, rand() - 16384, 0); - p.Normalize(); - return p; -} - -// +----------------------------------------------------------------------+ - -Point RandomPoint() -{ - Point p = Point(rand() - 16384, rand() - 16384, 0); - p.Normalize(); - p *= 15e3 + rand()/3; - return p; -} - -// +----------------------------------------------------------------------+ - -Vec3 RandomVector(double radius) -{ - Vec3 v = Vec3(rand() - 16384, rand() - 16384, rand() - 16384); - v.Normalize(); - - if (radius > 0) - v *= (float) radius; - else - v *= (float) Random(radius/3, radius); - - return v; -} - -// +----------------------------------------------------------------------+ - -double Random(double min, double max) -{ - double delta = max - min; - double r = delta * rand() / 32768.0; - - return min + r; -} - -// +----------------------------------------------------------------------+ - -int RandomIndex() -{ - static int index = 0; - static int table[16] = { 0, 9, 4, 7, 14, 11, 2, 12, 1, 5, 13, 8, 6, 10, 3, 15 }; - - int r = 1 + ((rand() & 0x0700) >> 8); - index += r; - if (index > 1e7) index = 0; - return table[index % 16]; -} - -// +----------------------------------------------------------------------+ - -bool RandomChance(int wins, int tries) -{ - double fraction = 256.0 * wins / tries; - double r = (rand() >> 4) & 0xFF; - - return r < fraction; -} - -// +----------------------------------------------------------------------+ - -int RandomSequence(int current, int range) -{ - if (range > 1) { - int step = (int) Random(1, range-1); - return (current + step) % range; - } - - return current; -} - -// +----------------------------------------------------------------------+ - -int RandomShuffle(int count) -{ - static int set_size = -1; - static BYTE set[256]; - static int index = -1; - - if (count < 0 || count > 250) - return 0; - - if (set_size != count) { - set_size = count; - index = -1; - } - - // need to reshuffle - if (index < 0 || index > set_size-1) { - // set up the deck - int tmp[256]; - for (int i = 0; i < 256; i++) - tmp[i] = i; - - // shuffle the cards - for (int i = 0; i < set_size; i++) { - int n = (int) Random(0, set_size); - int tries = set_size; - while (tmp[n] < 0 && tries--) { - n = (n+1) % set_size; - } - - if (tmp[n] >= 0) { - set[i] = tmp[n]; - tmp[n] = -1; - } - else { - set[i] = 0; - } - } - - index = 0; - } - - return set[index++]; -} diff --git a/nGenEx/Random.h b/nGenEx/Random.h deleted file mode 100644 index 0c12290..0000000 --- a/nGenEx/Random.h +++ /dev/null @@ -1,59 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Random.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Utility functions for generating random numbers and locations. -*/ - -#ifndef Random_h -#define Random_h - -#include "Types.h" -#include "Geometry.h" - -// +----------------------------------------------------------------------+ - -void RandomInit(); -Point RandomDirection(); -Point RandomPoint(); -Vec3 RandomVector(double radius); -double Random(double min=0, double max=1); -int RandomIndex(); -bool RandomChance(int wins=1, int tries=2); -int RandomSequence(int current, int range); -int RandomShuffle(int count); - -// +----------------------------------------------------------------------+ - -#endif Random_h diff --git a/nGenEx/Res.cpp b/nGenEx/Res.cpp deleted file mode 100644 index ff46614..0000000 --- a/nGenEx/Res.cpp +++ /dev/null @@ -1,52 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Res.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract Resource class -*/ - -#include "MemDebug.h" -#include "Res.h" - -// +--------------------------------------------------------------------+ - -static int RESOURCE_KEY = 1; - -Resource::Resource() -: id((HANDLE) RESOURCE_KEY++) -{ } - -Resource::~Resource() -{ } - diff --git a/nGenEx/Res.h b/nGenEx/Res.h deleted file mode 100644 index cc911fb..0000000 --- a/nGenEx/Res.h +++ /dev/null @@ -1,61 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Res.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract Resource class -*/ - -#ifndef Res_h -#define Res_h - -#include "Types.h" - -// +--------------------------------------------------------------------+ - -class Resource -{ -public: - Resource(); - virtual ~Resource(); - - int operator == (const Resource& r) const { return id == r.id; } - - HANDLE Handle() const { return id; } - -protected: - HANDLE id; -}; - -#endif Res_h - diff --git a/nGenEx/RichTextBox.cpp b/nGenEx/RichTextBox.cpp deleted file mode 100644 index d45a74e..0000000 --- a/nGenEx/RichTextBox.cpp +++ /dev/null @@ -1,478 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: RichTextBox.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Window class -*/ - -#include "MemDebug.h" -#include "RichTextBox.h" -#include "EventDispatch.h" -#include "Color.h" -#include "Bitmap.h" -#include "Font.h" -#include "FontMgr.h" -#include "Mouse.h" -#include "Screen.h" -#include "View.h" - -// +--------------------------------------------------------------------+ - -RichTextBox::RichTextBox(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid, DWORD astyle) -: ScrollWindow(p->GetScreen(), ax, ay, aw, ah, aid, astyle, p) -{ - leading = 2; - - char buf[32]; - sprintf_s(buf, "RichTextBox %d", id); - desc = buf; -} - -RichTextBox::RichTextBox(Screen* screen, int ax, int ay, int aw, int ah, DWORD aid, DWORD astyle) -: ScrollWindow(screen, ax, ay, aw, ah, aid, astyle) -{ - leading = 2; - - char buf[32]; - sprintf_s(buf, "RichTextBox %d", id); - desc = buf; -} - -RichTextBox::~RichTextBox() -{ -} - -// +--------------------------------------------------------------------+ - -void -RichTextBox::SetText(const char* t) -{ - ActiveWindow::SetText(t); - ScrollTo(0); -} - -// +--------------------------------------------------------------------+ - -void -RichTextBox::DrawContent(const Rect& ctrl_rect) -{ - DrawTabbedText(); -} - -// +--------------------------------------------------------------------+ - -void -RichTextBox::DrawTabbedText() -{ - if (font && text.length()) { - int border_size = 4; - - if (style & WIN_RAISED_FRAME && style & WIN_SUNK_FRAME) - border_size = 8; - - Rect label_rect = rect; - - label_rect.x = border_size; - label_rect.y = border_size; - label_rect.w -= border_size * 2; - label_rect.h -= border_size * 2; - - if (scroll_bar) - label_rect.w -= SCROLL_TRACK; - - if (line_height < font->Height()) - line_height = font->Height(); - - font->SetColor(fore_color); - DrawRichText(label_rect); - } -} - -// +--------------------------------------------------------------------+ - -int RichTextBox::find_next_word_start(const char* text, int index) -{ - // step through intra-word space: - while (text[index] && isspace(text[index]) && - (text[index] != '\t') && - (text[index] != '\n') && - (text[index] != '<')) - index++; - - return index; -} - -int RichTextBox::find_next_word_end(const char* text, int index) -{ - // check for leading newline or tag: - if (text[index] == '\n' || text[index] == '\t' || text[index] == '<') - return index; - - // step through intra-word space: - while (text[index] && isspace(text[index])) - index++; - - // step through word: - while (text[index] && !isspace(text[index]) && - (text[index] != '-') && - (text[index] != '<')) - index++; - - if (index) { - if (text[index] != '-') - return index-1; - else - return index; - } - - return 0; -} - -int RichTextBox::parse_hex_digit(char c) -{ - if (isalpha(c)) - return 10 + tolower(c) - 'a'; - - else if (isdigit(c)) - return c - '0'; - - return 0; -} - -int RichTextBox::process_tag(const char* text, int index, Font*& font) -{ - if (text[index] == '<') { - char tag[64]; - int i = 0; - - while (text[index] && (text[index] != '>')) - tag[i++] = text[index++]; - - if (text[index] == '>') - tag[i++] = text[index++]; - - tag[i] = 0; - - switch (tag[1]) { - case 'c': - case 'C': if (_strnicmp(tag+1, "color", 5) == 0) { - int r = 0; - int g = 0; - int b = 0; - - if (i > 12) { - r = 16 * parse_hex_digit(tag[ 7]) + parse_hex_digit(tag[ 8]); - g = 16 * parse_hex_digit(tag[ 9]) + parse_hex_digit(tag[10]); - b = 16 * parse_hex_digit(tag[11]) + parse_hex_digit(tag[12]); - } - - font->SetColor(Color(r,g,b)); - } - break; - - case 'f': - case 'F': if (_strnicmp(tag+1, "font", 4) == 0) { - Color current_color = Color::White; - - if (font) - current_color = font->GetColor(); - - tag[i-1] = 0; - font = FontMgr::Find(tag+6); - font->SetColor(current_color); - } - break; - } - } - - return index; -} - -int -RichTextBox::GetNextTab(int xpos) -{ - for (int i = 0; i < 10; i++) { - if (tab[i] > xpos) - return tab[i]; - } - - return (xpos / 20) * 20 + 20; -} - -void -RichTextBox::DrawRichText(Rect& text_rect) -{ - // clip the rect: - Rect clip_rect = ClipRect(text_rect); - clip_rect.h -= 8; - - if (clip_rect.w < 1 || clip_rect.h < 1) - return; - - const char* t = text.data(); - int count = text.length(); - int nlines = 0; - - int xpos = 0; - int block_start = 0; - int block_count = 0; - int curr_word_end = -1; - int next_word_end = 0; - int eol_index = 0; - - int new_line = 0; - int x_offset = 0; - int y_offset = 0; - int length = 0; - - Font* rich_font = font; - rich_font->SetColor(fore_color); - - if (smooth_scroll) { - double fraction = smooth_offset - (int) smooth_offset; - - y_offset = (int) ((1-fraction) * (rich_font->Height() + leading)); - } - - // while there is still text: - while (block_start < count) { - bool found_tag = false; - - do { - found_tag = false; - - if (t[block_start] == '<') { - block_start = process_tag(t, block_start, rich_font); - found_tag = true; - } - - else if (t[block_start] == '\t') { - block_start++; - x_offset = GetNextTab(x_offset); - - if (x_offset > text_rect.w) { - nlines++; - if (nlines > top_index) - y_offset += rich_font->Height() + leading; - x_offset = 0; - new_line = false; - } - - found_tag = true; - } - - else if (t[block_start] == '\r') { - block_start++; - - if (t[block_start] == '\n') - block_start++; - - nlines++; - if (nlines > top_index) - y_offset += rich_font->Height() + leading; - x_offset = 0; - new_line = false; - - found_tag = true; - } - - else if (t[block_start] == '\n') { - block_start++; - - if (t[block_start] == '\r') - block_start++; - - nlines++; - if (nlines > top_index) - y_offset += rich_font->Height() + leading; - x_offset = 0; - new_line = false; - - found_tag = true; - } - } - while (found_tag); - - next_word_end = find_next_word_end(t, block_start); - - if (!next_word_end || next_word_end == curr_word_end) { - new_line = true; - } - - else if (t[next_word_end] == '\n') { - eol_index = curr_word_end = next_word_end; - new_line = true; - } - - else { - int word_len = next_word_end - block_start + 1; - - length = rich_font->StringWidth(t+block_start, word_len); - - // if this word was too long, wrap to next line: - if (x_offset + length > text_rect.w) { - nlines++; - if (nlines > top_index) - y_offset += rich_font->Height() + leading; - x_offset = 0; - new_line = false; - } - - // is there a trailing newline? - curr_word_end = next_word_end; - - // check for a newline in the next block of white space: - eol_index = 0; - const char* eol = &t[curr_word_end+1]; - while (*eol && isspace(*eol) && *eol != '\n') - eol++; - - if (*eol == '\n') { - eol_index = eol - t; - new_line = true; - } - } - - block_count = curr_word_end - block_start + 1; - - if (block_count > 0) { - length = rich_font->StringWidth(t+block_start, block_count); - } - - // there was a single word longer than the entire line: - else { - block_count = next_word_end - block_start + 1; - length = rich_font->StringWidth(t+block_start, block_count); - curr_word_end = next_word_end; - } - - if (length > 0 && nlines >= top_index && nlines < top_index+page_size) { - int x1 = text_rect.x + x_offset + rect.x; - int y1 = text_rect.y + y_offset + rect.y; - - rich_font->DrawString(t+block_start, block_count, x1, y1, clip_rect); - } - - if (new_line) { - nlines++; - if (nlines > top_index) - y_offset += rich_font->Height() + leading; - x_offset = 0; - new_line = false; - } - - else if (length < 1 || text[next_word_end] == '-') { - x_offset += length; - } - - else { - x_offset += length + rich_font->SpaceWidth(); - } - - if (eol_index > 0) - curr_word_end = eol_index; - - block_start = find_next_word_start(t, curr_word_end+1); - } - - line_count = nlines; -} - -// +--------------------------------------------------------------------+ - -int RichTextBox::OnMouseMove(int x, int y) -{ - if (captured) { - ActiveWindow* test = GetCapture(); - - if (test != this) { - captured = false; - } - - else { - if (scrolling == SCROLL_THUMB) { - mouse_y = y - rect.y - TRACK_START; - - int dest = (int) ((double) mouse_y/track_length * (line_count-1)); - ScrollTo(dest); - } - } - } - - return ActiveWindow::OnMouseMove(x,y); -} - -// +--------------------------------------------------------------------+ - -int RichTextBox::OnLButtonDown(int x, int y) -{ - return ScrollWindow::OnLButtonDown(x,y); -} - -// +--------------------------------------------------------------------+ - -int RichTextBox::OnLButtonUp(int x, int y) -{ - return ScrollWindow::OnLButtonUp(x,y); -} - -// +--------------------------------------------------------------------+ - -int RichTextBox::OnMouseWheel(int wheel) -{ - return ScrollWindow::OnMouseWheel(wheel); -} - -// +--------------------------------------------------------------------+ - -int RichTextBox::OnClick() -{ - int fire_click = !scrolling; - - if (scrolling == SCROLL_THUMB) - scrolling = SCROLL_NONE; - - if (fire_click) - return ActiveWindow::OnClick(); - - return 0; -} - -// +--------------------------------------------------------------------+ - -int RichTextBox::OnKeyDown(int vk, int flags) -{ - return ScrollWindow::OnKeyDown(vk, flags); -} - diff --git a/nGenEx/RichTextBox.h b/nGenEx/RichTextBox.h deleted file mode 100644 index 4d382e4..0000000 --- a/nGenEx/RichTextBox.h +++ /dev/null @@ -1,89 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: RichTextBox.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Rich Text Window - an HTML-like control -*/ - -#ifndef RichTextBox_h -#define RichTextBox_h - -#include "Types.h" -#include "Color.h" -#include "Bitmap.h" -#include "ScrollWindow.h" -#include "EventTarget.h" -#include "List.h" -#include "Text.h" - -// +--------------------------------------------------------------------+ - -class RichTextBox : public ScrollWindow -{ -public: - static const char* TYPENAME() { return "RichTextBox"; } - - RichTextBox(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid=0, DWORD astyle=0); - RichTextBox(Screen* s, int ax, int ay, int aw, int ah, DWORD aid=0, DWORD astyle=0); - virtual ~RichTextBox(); - - int operator == (const RichTextBox& w) const { return id == w.id; } - - // Operations: - virtual void DrawContent(const Rect& ctrl_rect); - virtual void SetText(const char* t); - - // Event Target Interface: - virtual int OnMouseMove(int x, int y); - virtual int OnLButtonDown(int x, int y); - virtual int OnLButtonUp(int x, int y); - virtual int OnMouseWheel(int wheel); - virtual int OnClick(); - - virtual int OnKeyDown(int vk, int flags); - -protected: - virtual void DrawTabbedText(); - virtual void DrawRichText(Rect& text_rect); - int GetNextTab(int xpos); - - virtual int find_next_word_start(const char* text, int index); - virtual int find_next_word_end(const char* text, int index); - virtual int parse_hex_digit(char c); - virtual int process_tag(const char* text, int index, Font*& font); - -}; - -#endif RichTextBox_h - diff --git a/nGenEx/Scene.cpp b/nGenEx/Scene.cpp deleted file mode 100644 index b9b3167..0000000 --- a/nGenEx/Scene.cpp +++ /dev/null @@ -1,285 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Scene.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - A 3D Scene -*/ - -#include "MemDebug.h" -#include "Scene.h" -#include "Graphic.h" -#include "Light.h" - -void Print(const char* fmt, ...); - -// +--------------------------------------------------------------------+ - -Scene::Scene() -{ } - -Scene::~Scene() -{ - background.destroy(); - foreground.destroy(); - graphics.destroy(); - sprites.destroy(); - - lights.destroy(); -} - -// +--------------------------------------------------------------------+ - -void -Scene::AddBackground(Graphic* g) -{ - if (g) { - if (!background.contains(g)) - background.append(g); - - g->SetScene(this); - } -} - -void -Scene::DelBackground(Graphic* g) -{ - if (g) { - background.remove(g); - g->SetScene(0); - } -} - -// +--------------------------------------------------------------------+ - -void -Scene::AddForeground(Graphic* g) -{ - if (g) { - if (!foreground.contains(g)) - foreground.append(g); - - g->SetScene(this); - } -} - -void -Scene::DelForeground(Graphic* g) -{ - if (g) { - foreground.remove(g); - g->SetScene(0); - } -} - -// +--------------------------------------------------------------------+ - -void -Scene::AddGraphic(Graphic* g) -{ - if (g) { - if (!graphics.contains(g)) - graphics.append(g); - - g->SetScene(this); - } -} - -void -Scene::DelGraphic(Graphic* g) -{ - if (g) { - graphics.remove(g) || // it's gotta be in here somewhere! - foreground.remove(g) || // use the logical-or operator to early - sprites.remove(g) || // out when we find it... - background.remove(g); - - g->SetScene(0); - } -} - -// +--------------------------------------------------------------------+ - -void -Scene::AddSprite(Graphic* g) -{ - if (g) { - if (!sprites.contains(g)) - sprites.append(g); - - g->SetScene(this); - } -} - -void -Scene::DelSprite(Graphic* g) -{ - if (g) { - sprites.remove(g); - g->SetScene(0); - } -} - -// +--------------------------------------------------------------------+ - -void -Scene::AddLight(Light* l) -{ - if (l) { - if (!lights.contains(l)) - lights.append(l); - l->SetScene(this); - } -} - -void -Scene::DelLight(Light* l) -{ - if (l) { - lights.remove(l); - l->SetScene(0); - } -} - -// +--------------------------------------------------------------------+ - -void -Scene::Collect() -{ - ListIter<Graphic> iter = graphics; - - while (++iter) { - Graphic* g = iter.value(); - if (g->Life() == 0) { - delete iter.removeItem(); - } - } - - iter.attach(sprites); - - while (++iter) { - Graphic* g = iter.value(); - if (g->Life() == 0) { - delete iter.removeItem(); - } - } - - ListIter<Light> iter1 = lights; - - while (++iter1) { - Light* l = iter1.value(); - if (l->Life() == 0) { - delete iter1.removeItem(); - } - } -} - - -// +--------------------------------------------------------------------+ - -bool -Scene::IsLightObscured(const Point& obj_pos, const Point& light_pos, double obj_radius, Point* impact_point) const -{ - Point dir = light_pos - obj_pos; - double len = dir.Normalize(); - - Scene* pThis = (Scene*) this; // cast-away const - Graphic* g = 0; - bool obscured = false; - - ListIter<Graphic> g_iter = pThis->graphics; - while (++g_iter && !obscured) { - g = g_iter.value(); - - if (g->CastsShadow() && !g->Hidden() && !g->IsInfinite()) { - double gdist = (g->Location() - obj_pos).length(); - if (gdist > 0.1 && // different than object being obscured - g->Radius() > obj_radius && // larger than object being obscured - (g->Radius()*400)/gdist > 10) { // projects to a resonable size - - Point delta = (g->Location() - light_pos); - - if (delta.length() > g->Radius() / 100) { // not the object that is emitting the light - Point impact; - obscured = g->CheckRayIntersection(obj_pos, dir, len, impact, false) ? true : false; - - if (impact_point) - *impact_point = impact; - } - } - - else if (obj_radius < 0 && gdist < 0.1) { // special case for camera (needed for cockpits) - Point delta = (g->Location() - light_pos); - - if (delta.length() > g->Radius() / 100) { // not the object that is emitting the light - Point impact; - obscured = g->CheckRayIntersection(obj_pos, dir, len, impact, false) ? true : false; - } - } - } - } - - g_iter.attach(pThis->foreground); - while (++g_iter && !obscured) { - g = g_iter.value(); - - if (g->CastsShadow() && !g->Hidden()) { - double gdist = (g->Location() - obj_pos).length(); - if (gdist > 0.1 && // different than object being obscured - g->Radius() > obj_radius && // larger than object being obscured - (g->Radius()*400)/gdist > 10) { // projects to a resonable size - - Point delta = (g->Location() - light_pos); - - if (delta.length() > g->Radius() / 100) { // not the object that is emitting the light - Point impact; - obscured = g->CheckRayIntersection(obj_pos, dir, len, impact, false) ? true : false; - - if (impact_point) - *impact_point = impact; - } - } - - else if (obj_radius < 0 && gdist < 0.1) { // special case for camera (needed for cockpits) - Point delta = (g->Location() - light_pos); - - if (delta.length() > g->Radius() / 100) { // not the object that is emitting the light - Point impact; - obscured = g->CheckRayIntersection(obj_pos, dir, len, impact, false) ? true : false; - } - } - } - } - - return obscured; -} diff --git a/nGenEx/Scene.h b/nGenEx/Scene.h deleted file mode 100644 index 1c0a894..0000000 --- a/nGenEx/Scene.h +++ /dev/null @@ -1,100 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Scene.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - A 3D Scene, basically a collection of 3D graphic objects -*/ - -#ifndef Scene_h -#define Scene_h - -#include "Types.h" -#include "Color.h" -#include "Geometry.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class Graphic; -class Light; - -// +--------------------------------------------------------------------+ - -class Scene -{ -public: - static const char* TYPENAME() { return "Scene"; } - - Scene(); - virtual ~Scene(); - - void AddBackground(Graphic* g); - void DelBackground(Graphic* g); - void AddForeground(Graphic* g); - void DelForeground(Graphic* g); - void AddGraphic(Graphic* g); - void DelGraphic(Graphic* g); - void AddSprite(Graphic* g); - void DelSprite(Graphic* g); - - void AddLight(Light* l); - void DelLight(Light* l); - - List<Graphic>& Background() { return background; } - List<Graphic>& Foreground() { return foreground; } - List<Graphic>& Graphics() { return graphics; } - List<Graphic>& Sprites() { return sprites; } - List<Light>& Lights() { return lights; } - Color Ambient() { return ambient; } - void SetAmbient(Color a) { ambient = a; } - - virtual void Collect(); - - virtual bool IsLightObscured(const Point& obj_pos, - const Point& light_pos, - double obj_radius, - Point* imp_point=0) const; - -protected: - List<Graphic> background; - List<Graphic> foreground; - List<Graphic> graphics; - List<Graphic> sprites; - List<Light> lights; - Color ambient; -}; - -// +--------------------------------------------------------------------+ - -#endif Scene_h diff --git a/nGenEx/Screen.cpp b/nGenEx/Screen.cpp deleted file mode 100644 index 8361216..0000000 --- a/nGenEx/Screen.cpp +++ /dev/null @@ -1,186 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Screen.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - General Screen class - maintains and displays a list of windows -*/ - -#include "MemDebug.h" -#include "Screen.h" -#include "Bitmap.h" -#include "Color.h" -#include "Window.h" -#include "Mouse.h" -#include "Pcx.h" -#include "Video.h" - -// +--------------------------------------------------------------------+ - -Screen::Screen(Video* v) -: width(0), height(0), video(v), clear(0), closed(0) -{ - if (video) { - width = video->Width(); - height = video->Height(); - } - - Mouse::Create(this); -} - -Screen::~Screen() -{ - Mouse::Close(); - - closed = 1; - window_list.destroy(); -} - -// +--------------------------------------------------------------------+ - -bool -Screen::AddWindow(Window* c) -{ - if (!c || closed) return false; - - if (c->X() < 0) return false; - if (c->Y() < 0) return false; - if (c->X() + c->Width() > Width()) return false; - if (c->Y() + c->Height() > Height()) return false; - - if (!window_list.contains(c)) - window_list.append(c); - - return true; -} - -bool -Screen::DelWindow(Window* c) -{ - if (!c || closed) return false; - - return window_list.remove(c) == c; -} - -// +--------------------------------------------------------------------+ - -void -Screen::ClearAllFrames(bool clear_all) -{ - if (clear_all) - clear = -1; - else - clear = 0; -} - -void -Screen::ClearNextFrames(int num_frames) -{ - if (clear >= 0 && clear < num_frames) - clear = num_frames; -} - -// +--------------------------------------------------------------------+ - -bool -Screen::SetBackgroundColor(Color c) -{ - if (video) - return video->SetBackgroundColor(c); - else - return false; -} - -// +--------------------------------------------------------------------+ - -bool -Screen::Resize(int w, int h) -{ - // scale all root-level windows to new screen size: - - ListIter<Window> iter = window_list; - while (++iter) { - Window* win = iter.value(); - Rect tmprect = win->GetRect(); - - double w_x = tmprect.x / (double) width; - double w_y = tmprect.y / (double) height; - double w_w = tmprect.w / (double) width; - double w_h = tmprect.h / (double) height; - - Rect r; - - r.x = (int) (w_x * w); - r.y = (int) (w_y * h); - r.w = (int) (w_w * w); - r.h = (int) (w_h * h); - - win->MoveTo(r); - } - - width = w; - height = h; - - return true; -} - -// +--------------------------------------------------------------------+ - -bool -Screen::Refresh() -{ - if (clear && !video->ClearAll()) - return false; - - video->StartFrame(); - - ListIter<Window> iter = window_list; - while (++iter) { - Window* win = iter.value(); - - if (win->IsShown()) { - win->Paint(); - } - } - - Mouse::Paint(); - - video->EndFrame(); - - if (clear > 0) clear--; - return true; -} - - - - diff --git a/nGenEx/Screen.h b/nGenEx/Screen.h deleted file mode 100644 index d74a759..0000000 --- a/nGenEx/Screen.h +++ /dev/null @@ -1,89 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Screen.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - General Screen class - maintains and displays a list of windows -*/ - -#ifndef Screen_h -#define Screen_h - -#include "Types.h" -#include "Color.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class Bitmap; -class Window; -struct Rect; - -// +--------------------------------------------------------------------+ - -class Screen -{ -public: - static const char* TYPENAME() { return "Screen"; } - - Screen(Video* v); - virtual ~Screen(); - - virtual bool SetBackgroundColor(Color c); - - virtual bool Resize(int w, int h); - virtual bool Refresh(); - virtual bool AddWindow(Window* c); - virtual bool DelWindow(Window* c); - - int Width() const { return width; } - int Height() const { return height; } - - virtual void ClearAllFrames(bool clear_all); - virtual void ClearNextFrames(int num_frames); - - virtual Video* GetVideo() const { return video; } - -protected: - int width; - int height; - int clear; - int closed; - - Video* video; - - List<Window> window_list; -}; - -#endif Screen_h - diff --git a/nGenEx/ScrollWindow.cpp b/nGenEx/ScrollWindow.cpp deleted file mode 100644 index 15a65ca..0000000 --- a/nGenEx/ScrollWindow.cpp +++ /dev/null @@ -1,656 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ScrollWindow.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - ScrollWindow ActiveWindow class -*/ - -#include "MemDebug.h" -#include "ScrollWindow.h" -#include "Button.h" -#include "Bitmap.h" -#include "FormWindow.h" -#include "Video.h" -#include "Font.h" -#include "Keyboard.h" -#include "Mouse.h" - - -DWORD GetRealTime(); - -// +--------------------------------------------------------------------+ - -static int old_cursor; - -// +--------------------------------------------------------------------+ - -ScrollWindow::ScrollWindow(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid, DWORD s, ActiveWindow* paw) -: ActiveWindow(p->GetScreen(), ax, ay, aw, ah, aid, s, paw) -{ - captured = false; - dragging = false; - selecting = false; - scrolling = SCROLL_NONE; - - leading = 0; - scroll_bar = SCROLL_AUTO; - dragdrop = false; - scroll_count = 0; - line_count = 0; - page_count = 0; - page_size = 1; - top_index = 0; - line_height = 0; - mouse_x = 0; - mouse_y = 0; - - smooth_scroll = false; - smooth_offset = 0; - - track_length = ah - 2*TRACK_START - THUMB_HEIGHT; - thumb_pos = TRACK_START; - - char buf[32]; - sprintf_s(buf, "ScrollWindow %d", id); - desc = buf; -} - -ScrollWindow::ScrollWindow(Screen* s, int ax, int ay, int aw, int ah, DWORD aid, DWORD s1, ActiveWindow* paw) -: ActiveWindow(s, ax, ay, aw, ah, aid, s1, paw) -{ - captured = false; - dragging = false; - selecting = false; - scrolling = SCROLL_NONE; - - leading = 0; - scroll_bar = SCROLL_AUTO; - dragdrop = false; - scroll_count = 0; - line_count = 0; - page_count = 0; - page_size = 1; - top_index = 0; - line_height = 0; - mouse_x = 0; - mouse_y = 0; - - smooth_scroll = false; - smooth_offset = 0; - - track_length = ah - 2*TRACK_START - THUMB_HEIGHT; - thumb_pos = TRACK_START; - - char buf[32]; - sprintf_s(buf, "ScrollWindow %d", id); - desc = buf; -} - -ScrollWindow::~ScrollWindow() -{ } - -// +--------------------------------------------------------------------+ - -void -ScrollWindow::MoveTo(const Rect& r) -{ - ActiveWindow::MoveTo(r); - - track_length = rect.h - 2*TRACK_START - THUMB_HEIGHT; - thumb_pos = TRACK_START; -} - -// +--------------------------------------------------------------------+ - -void -ScrollWindow::Paint() -{ - if (transparent) { - DrawTransparent(); - } - - else { - ActiveWindow::Paint(); - } -} - -// +--------------------------------------------------------------------+ - -void -ScrollWindow::Draw() -{ - int x = 0; - int y = 0; - int w = rect.w; - int h = rect.h; - - if (w < 1 || h < 1 || !shown) - return; - - ActiveWindow::Draw(); - - if (line_height < 1) - line_height = GetFont()->Height(); - page_size = h / (line_height + leading); - - Rect ctrl_rect(x,y,w,h); - ctrl_rect.Deflate(BORDER_WIDTH, BORDER_WIDTH); - - if (IsScrollVisible()) { - ctrl_rect.w -= SCROLL_TRACK; - } - - DrawContent(ctrl_rect); - DrawScrollBar(); -} - -// +--------------------------------------------------------------------+ - -void -ScrollWindow::DrawTransparent() -{ - int x = 0; - int y = 0; - int w = rect.w; - int h = rect.h; - - if (w < 1 || h < 1 || !shown) - return; - - if (line_height < 1) - line_height = GetFont()->Height(); - page_size = h / (line_height + leading); - - Rect ctrl_rect(x,y,w,h); - ctrl_rect.Deflate(BORDER_WIDTH, BORDER_WIDTH); - - if (IsScrollVisible()) { - ctrl_rect.w -= SCROLL_TRACK; - } - - DrawTransparentContent(ctrl_rect); - DrawScrollBar(); -} - -// +--------------------------------------------------------------------+ - -void -ScrollWindow::DrawContent(const Rect& ctrl_rect) -{ - // override to do control-specific drawing -} - -void -ScrollWindow::DrawTransparentContent(const Rect& ctrl_rect) -{ - // override (if necessary) to do control-specific drawing - DrawContent(ctrl_rect); -} - -void -ScrollWindow::DrawScrollBar() -{ - // draw scroll bar if necessary: - if (IsScrollVisible()) { - Color save_color = back_color; - back_color = ShadeColor(back_color, 1.3); - - // draw scroll track border: - DrawLine(rect.w-SCROLL_TRACK, BORDER_WIDTH, rect.w-SCROLL_TRACK, rect.h-BORDER_WIDTH, back_color); - - // draw top button - Rect btn_rect(rect.w-SCROLL_WIDTH, BORDER_WIDTH, SCROLL_WIDTH-BORDER_WIDTH, SCROLL_HEIGHT); - FillRect(btn_rect, back_color); - DrawStyleRect(btn_rect, WIN_RAISED_FRAME); - - // draw bottom button: - btn_rect.y = rect.h - (SCROLL_HEIGHT+BORDER_WIDTH); - FillRect(btn_rect, back_color); - DrawStyleRect(btn_rect, WIN_RAISED_FRAME); - - // draw thumb: - btn_rect.y = thumb_pos; - btn_rect.h = btn_rect.w; - FillRect(btn_rect, back_color); - DrawStyleRect(btn_rect, WIN_RAISED_FRAME); - - back_color = save_color; - } - - if (scrolling && scroll_count) - Scroll(scrolling, scroll_count); -} - -// +--------------------------------------------------------------------+ - -bool -ScrollWindow::IsScrollVisible() -{ - bool vis = false; - - if (scroll_bar == SCROLL_ALWAYS || - (scroll_bar == SCROLL_AUTO && - line_count > page_size)) { - vis = true; - } - - return vis; -} - -int ScrollWindow::GetLineHeight() -{ - return line_height; -} - -void ScrollWindow::SetLineHeight(int h) -{ - if (h >= 0) - line_height = h; -} - -int ScrollWindow::GetLeading() -{ - return leading; -} - -void ScrollWindow::SetLeading(int nNewValue) -{ - if (leading != nNewValue && nNewValue >= 0) { - leading = nNewValue; - } -} - -int ScrollWindow::GetDragDrop() -{ - return dragdrop; -} - -void ScrollWindow::SetDragDrop(int nNewValue) -{ - if (dragdrop != nNewValue && (nNewValue == 0 || nNewValue == 1)) { - dragdrop = nNewValue; - } -} - -int ScrollWindow::GetScrollBarVisible() -{ - return scroll_bar; -} - -void ScrollWindow::SetScrollBarVisible(int nNewValue) -{ - if (scroll_bar != nNewValue) { - scroll_bar = nNewValue; - } -} - -bool ScrollWindow::GetSmoothScroll() -{ - return smooth_scroll; -} - -void ScrollWindow::SetSmoothScroll(bool bNewValue) -{ - if (smooth_scroll != bNewValue) { - smooth_scroll = bNewValue; - smooth_offset = top_index; - } -} - -bool ScrollWindow::CanScroll(int direction, int nlines) -{ - return false; -} - -void ScrollWindow::EnsureVisible(int index) -{ - if (index < top_index) - ScrollTo(index); - - else if (index > top_index+page_size) - ScrollTo(index-page_size); -} - -void ScrollWindow::Scroll(int direction, int nlines) -{ - if (nlines) { - scrolling = direction; - - if (direction == SCROLL_UP || direction == SCROLL_PAGE_UP) { - top_index--; - - if (top_index < 0) - top_index = 0; - - else - scroll_count = nlines-1; - } - - else if (direction == SCROLL_DOWN || direction == SCROLL_PAGE_DOWN) { - top_index++; - - if (top_index >= line_count) - top_index = line_count-1; - - else - scroll_count = nlines-1; - } - - smooth_offset = top_index; - thumb_pos = TRACK_START + (int) (track_length * (double) top_index/(line_count-1)); - - if (scroll_count < 1) - scrolling = SCROLL_NONE; - } -} - -void ScrollWindow::SmoothScroll(int direction, double nlines) -{ - if (!smooth_scroll) { - Scroll(direction, (int) nlines); - return; - } - - if (direction == SCROLL_UP || direction == SCROLL_PAGE_UP) { - smooth_offset -= nlines; - - if (smooth_offset < 0) - smooth_offset = 0; - } - - else if (direction == SCROLL_DOWN || direction == SCROLL_PAGE_DOWN) { - smooth_offset += nlines; - - if (smooth_offset >= line_count) - smooth_offset = line_count-1; - } - - top_index = (int) smooth_offset; - thumb_pos = TRACK_START + (int) (track_length * smooth_offset/(line_count-1)); - scrolling = SCROLL_NONE; -} - -void ScrollWindow::ScrollTo(int index) -{ - if (index >= 0 && index < line_count) { - top_index = index; - smooth_offset = index; - - thumb_pos = TRACK_START + (int) (track_length * smooth_offset/(line_count-1)); - } -} - -int ScrollWindow::GetTopIndex() -{ - return top_index; -} - -int ScrollWindow::GetPageCount() -{ - return line_count / GetPageSize(); -} - -int ScrollWindow::GetPageSize() -{ - return page_size; -} - -int ScrollWindow::GetScrollTrack() -{ - return rect.w-SCROLL_TRACK; -} - -int ScrollWindow::GetLineCount() -{ - return line_count; -} - -// +--------------------------------------------------------------------+ - -int ScrollWindow::OnMouseMove(int x, int y) -{ - bool dirty = false; - - if (captured) { - ActiveWindow* test = GetCapture(); - - if (test != this) { - captured = false; - dirty = true; - } - - else { - if (selecting && !dragging) { - if (dragdrop && (x < rect.x || - x > rect.x+rect.w || - y < rect.y || - y > rect.y+rect.h)) { - - dragging = true; - OnDragStart(x,y); - } - } - - if (scrolling == SCROLL_THUMB) { - mouse_y = y - rect.y - TRACK_START; - - int dest = (int) ((double) mouse_y/track_length * (line_count-1)); - ScrollTo(dest); - dirty = true; - } - } - } - - return ActiveWindow::OnMouseMove(x,y); -} - -// +--------------------------------------------------------------------+ - -int ScrollWindow::OnLButtonDown(int x, int y) -{ - if (!captured) - captured = SetCapture(); - - mouse_x = x - rect.x; - mouse_y = y - rect.y; - - int x_scroll_bar = rect.w; - - if (scroll_bar == SCROLL_ALWAYS || - (scroll_bar == SCROLL_AUTO && - line_count > page_size)) - x_scroll_bar -= SCROLL_WIDTH; - - if (mouse_x < x_scroll_bar) { - scrolling = SCROLL_NONE; - selecting = true; - } - - else { - selecting = false; - - if (mouse_y < TRACK_START) { - scrolling = SCROLL_UP; - Scroll(scrolling, 1); - Button::PlaySound(Button::SND_LIST_SCROLL); - } - - else if (mouse_y > rect.h-TRACK_START) { - scrolling = SCROLL_DOWN; - if (top_index < line_count-1) - top_index++; - Button::PlaySound(Button::SND_LIST_SCROLL); - } - - else if (mouse_y < thumb_pos) { - scrolling = SCROLL_PAGE_UP; - Scroll(scrolling, page_size); - Button::PlaySound(Button::SND_LIST_SCROLL); - } - - else if (mouse_y > thumb_pos+THUMB_HEIGHT) { - scrolling = SCROLL_PAGE_DOWN; - Scroll(scrolling, page_size); - Button::PlaySound(Button::SND_LIST_SCROLL); - } - - else { - scrolling = SCROLL_THUMB; - } - } - - return ActiveWindow::OnLButtonDown(x,y); -} - -// +--------------------------------------------------------------------+ - -int ScrollWindow::OnLButtonUp(int x, int y) -{ - if (captured) { - mouse_x = x-rect.x; - mouse_y = y-rect.y; - - if (dragging) { - if (mouse_x < 0 || mouse_x > rect.w || mouse_y < 0 || mouse_y > rect.h) { - FormWindow* parent_form = (FormWindow*) form; - - if (parent_form) { - ActiveWindow* drop_target = parent_form->FindControl(x,y); - - if (drop_target && drop_target->IsEnabled() && drop_target->IsShown()) - drop_target->OnDragDrop(x,y,this); - } - } - } - - ReleaseCapture(); - captured = false; - - Mouse::SetCursor((Mouse::CURSOR) old_cursor); - } - - dragging = false; - selecting = false; - - return ActiveWindow::OnLButtonUp(x,y); -} - -// +--------------------------------------------------------------------+ - -int ScrollWindow::OnMouseWheel(int wheel) -{ - if (wheel > 0) - Scroll(SCROLL_UP, 1); - - else if (wheel < 0) - Scroll(SCROLL_DOWN, 1); - - if (GetLineCount() > 0) { - static double scroll_time = 0; - - if (GetRealTime() - scroll_time > 0.5) { - scroll_time = GetRealTime(); - Button::PlaySound(Button::SND_LIST_SCROLL); - } - } - - return ActiveWindow::OnMouseWheel(wheel); -} - -// +--------------------------------------------------------------------+ - -int ScrollWindow::OnClick() -{ - int fire_select = !scrolling; - - if (scrolling == SCROLL_THUMB) - scrolling = SCROLL_NONE; - - if (fire_select) - return ActiveWindow::OnSelect(); - else - return ActiveWindow::OnClick(); - - return 0; -} - -// +--------------------------------------------------------------------+ - -int ScrollWindow::OnKeyDown(int vk, int flags) -{ - switch (vk) { - case VK_UP: Scroll(SCROLL_UP, 1); - Button::PlaySound(Button::SND_LIST_SCROLL); - break; - - case VK_DOWN: Scroll(SCROLL_DOWN, 1); - Button::PlaySound(Button::SND_LIST_SCROLL); - break; - - case VK_PRIOR: Scroll(SCROLL_UP, page_count); - Button::PlaySound(Button::SND_LIST_SCROLL); - break; - - case VK_NEXT: Scroll(SCROLL_DOWN, page_count); - Button::PlaySound(Button::SND_LIST_SCROLL); - break; - - case VK_HOME: EnsureVisible(0); - Button::PlaySound(Button::SND_LIST_SCROLL); - break; - - case VK_END: EnsureVisible(line_count-1); - Button::PlaySound(Button::SND_LIST_SCROLL); - break; - - default: break; - } - - return ActiveWindow::OnKeyDown(vk, flags); -} - -// +--------------------------------------------------------------------+ - -int ScrollWindow::OnDragStart(int x, int y) -{ - old_cursor = Mouse::SetCursor(Mouse::DRAG); - return ActiveWindow::OnDragStart(x,y); -} - -// +--------------------------------------------------------------------+ - -int ScrollWindow::OnDragDrop(int x, int y, ActiveWindow* source) -{ - return ActiveWindow::OnDragDrop(x,y,source); -} diff --git a/nGenEx/ScrollWindow.h b/nGenEx/ScrollWindow.h deleted file mode 100644 index a2259c8..0000000 --- a/nGenEx/ScrollWindow.h +++ /dev/null @@ -1,156 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: ScrollWindow.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - ScrollWindow base class for List, Edit, and Rich Text controls -*/ - -#ifndef ScrollWindow_h -#define ScrollWindow_h - -#include "Types.h" -#include "ActiveWindow.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class ScrollWindow : public ActiveWindow -{ -public: - enum POLICY { SCROLL_NEVER, - SCROLL_AUTO, - SCROLL_ALWAYS - }; - - enum SCROLL { SCROLL_NONE, - SCROLL_UP, - SCROLL_PAGE_UP, - SCROLL_DOWN, - SCROLL_PAGE_DOWN, - SCROLL_THUMB - }; - - enum MISC { BORDER_WIDTH = 2, - EXTRA_WIDTH = 4, - SCROLL_WIDTH = 16, - SCROLL_HEIGHT = 6, - SCROLL_TRACK = SCROLL_WIDTH + 1, - TRACK_START = BORDER_WIDTH + SCROLL_HEIGHT, - THUMB_HEIGHT = SCROLL_WIDTH, - HEADING_EXTRA = BORDER_WIDTH + EXTRA_WIDTH - }; - - ScrollWindow(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid, DWORD style=0, ActiveWindow* parent=0); - ScrollWindow(Screen* s, int ax, int ay, int aw, int ah, DWORD aid, DWORD style=0, ActiveWindow* parent=0); - virtual ~ScrollWindow(); - - // Operations: - virtual void Paint(); - virtual void Draw(); - virtual void DrawTransparent(); - virtual void DrawContent(const Rect& ctrl_rect); - virtual void DrawTransparentContent(const Rect& ctrl_rect); - virtual void DrawScrollBar(); - virtual void MoveTo(const Rect& r); - - // Event Target Interface: - virtual int OnMouseMove(int x, int y); - virtual int OnLButtonDown(int x, int y); - virtual int OnLButtonUp(int x, int y); - virtual int OnMouseWheel(int wheel); - virtual int OnClick(); - - virtual int OnKeyDown(int vk, int flags); - - // pseudo-events: - virtual int OnDragStart(int x, int y); - virtual int OnDragDrop(int x, int y, ActiveWindow* source); - - // Property accessors: - virtual int GetLineHeight(); - virtual void SetLineHeight(int h); - - virtual int GetLeading(); - virtual void SetLeading(int nNewValue); - virtual int GetScrollBarVisible(); - virtual void SetScrollBarVisible(int nNewValue); - virtual int GetDragDrop(); - virtual void SetDragDrop(int nNewValue); - virtual bool GetSmoothScroll(); - virtual void SetSmoothScroll(bool s); - - virtual bool IsScrollVisible(); - virtual bool CanScroll(int direction, int nlines=1); - virtual void EnsureVisible(int index); - virtual void Scroll(int direction, int nlines=1); - virtual void SmoothScroll(int direction, double nlines); - virtual void ScrollTo(int index); - - // read-only: - virtual int GetTopIndex(); - virtual int GetLineCount(); - virtual int GetPageCount(); - virtual int GetPageSize(); - virtual int GetScrollTrack(); - - int IsDragging() const { return dragging; } - int IsSelecting() const { return selecting; } - int IsScrolling() const { return scrolling; } - -protected: - int captured; - int dragging; - int selecting; - int scrolling; - int scroll_count; - int mouse_x; - int mouse_y; - int track_length; - int thumb_pos; - - int leading; - int scroll_bar; - int dragdrop; - int line_count; - int page_count; - int page_size; - int top_index; - int line_height; - - bool smooth_scroll; - double smooth_offset; -}; - -#endif ScrollWindow_h - diff --git a/nGenEx/Sha1.cpp b/nGenEx/Sha1.cpp deleted file mode 100644 index 7bbfd77..0000000 --- a/nGenEx/Sha1.cpp +++ /dev/null @@ -1,589 +0,0 @@ -/* -* Sha1.cpp -* -* Copyright (C) 1998 -* Paul E. Jones <paulej@acm.org> -* All Rights Reserved. -* -***************************************************************************** -* $Id: sha1.cpp,v 1.6 2001/03/20 06:54:54 paulej Exp $ -***************************************************************************** -* -* Description: -* This class implements the Secure Hashing Standard as defined -* in FIPS PUB 180-1 published April 17, 1995. -* -* The Secure Hashing Standard, which uses the Secure Hashing -* Algorithm (SHA), produces a 160-bit message digest for a -* given data stream. In theory, it is highly improbable that -* two messages will produce the same message digest. Therefore, -* this algorithm can serve as a means of providing a "fingerprint" -* for a message. -* -* Portability Issues: -* SHA-1 is defined in terms of 32-bit "words". This code was -* written with the expectation that the processor has at least -* a 32-bit machine word size. If the machine word size is larger, -* the code should still function properly. One caveat to that -* is that the input functions taking characters and character arrays -* assume that only 8 bits of information are stored in each character. -* -* Caveats: -* SHA-1 is designed to work with messages less than 2^64 bits long. -* Although SHA-1 allows a message digest to be generated for -* messages of any number of bits less than 2^64, this implementation -* only works with messages with a length that is a multiple of 8 -* bits. -* -*/ - - -#include "Sha1.h" - -/* -* SHA1 -* -* Description: -* This is the constructor for the sha1 class. -* -* Parameters: -* None. -* -* Returns: -* Nothing. -* -* Comments: -* -*/ -SHA1::SHA1() -{ - Reset(); -} - -/* -* ~SHA1 -* -* Description: -* This is the destructor for the sha1 class -* -* Parameters: -* None. -* -* Returns: -* Nothing. -* -* Comments: -* -*/ -SHA1::~SHA1() -{ - // The destructor does nothing -} - -/* -* Reset -* -* Description: -* This function will initialize the sha1 class member variables -* in preparation for computing a new message digest. -* -* Parameters: -* None. -* -* Returns: -* Nothing. -* -* Comments: -* -*/ -void SHA1::Reset() -{ - Length_Low = 0; - Length_High = 0; - Message_Block_Index = 0; - - H[0] = 0x67452301; - H[1] = 0xEFCDAB89; - H[2] = 0x98BADCFE; - H[3] = 0x10325476; - H[4] = 0xC3D2E1F0; - - Computed = false; - Corrupted = false; -} - -/* -* Result -* -* Description: -* This function will return the 160-bit message digest into the -* array provided. -* -* Parameters: -* message_digest_array: [out] -* This is an array of five unsigned integers which will be filled -* with the message digest that has been computed. -* -* Returns: -* True if successful, false if it failed. -* -* Comments: -* -*/ -bool SHA1::Result(unsigned *message_digest_array) -{ - int i; // Counter - - if (Corrupted) - { - return false; - } - - if (!Computed) - { - PadMessage(); - Computed = true; - } - - for(i = 0; i < 5; i++) - { - message_digest_array[i] = H[i]; - } - - return true; -} - -/* -* Input -* -* Description: -* This function accepts an array of octets as the next portion of -* the message. -* -* Parameters: -* message_array: [in] -* An array of characters representing the next portion of the -* message. -* -* Returns: -* Nothing. -* -* Comments: -* -*/ -void SHA1::Input( const unsigned char *message_array, -unsigned length) -{ - if (!length) - { - return; - } - - if (Computed || Corrupted) - { - Corrupted = true; - return; - } - - while(length-- && !Corrupted) - { - Message_Block[Message_Block_Index++] = (*message_array & 0xFF); - - Length_Low += 8; - Length_Low &= 0xFFFFFFFF; // Force it to 32 bits - if (Length_Low == 0) - { - Length_High++; - Length_High &= 0xFFFFFFFF; // Force it to 32 bits - if (Length_High == 0) - { - Corrupted = true; // Message is too long - } - } - - if (Message_Block_Index == 64) - { - ProcessMessageBlock(); - } - - message_array++; - } -} - -/* -* Input -* -* Description: -* This function accepts an array of octets as the next portion of -* the message. -* -* Parameters: -* message_array: [in] -* An array of characters representing the next portion of the -* message. -* length: [in] -* The length of the message_array -* -* Returns: -* Nothing. -* -* Comments: -* -*/ -void SHA1::Input( const char *message_array, -unsigned length) -{ - Input((unsigned char *) message_array, length); -} - -/* -* Input -* -* Description: -* This function accepts a single octets as the next message element. -* -* Parameters: -* message_element: [in] -* The next octet in the message. -* -* Returns: -* Nothing. -* -* Comments: -* -*/ -void SHA1::Input(unsigned char message_element) -{ - Input(&message_element, 1); -} - -/* -* Input -* -* Description: -* This function accepts a single octet as the next message element. -* -* Parameters: -* message_element: [in] -* The next octet in the message. -* -* Returns: -* Nothing. -* -* Comments: -* -*/ -void SHA1::Input(char message_element) -{ - Input((unsigned char *) &message_element, 1); -} - -/* -* operator<< -* -* Description: -* This operator makes it convenient to provide character strings to -* the SHA1 object for processing. -* -* Parameters: -* message_array: [in] -* The character array to take as input. -* -* Returns: -* A reference to the SHA1 object. -* -* Comments: -* Each character is assumed to hold 8 bits of information. -* -*/ -SHA1& SHA1::operator<<(const char *message_array) -{ - const char *p = message_array; - - while(*p) - { - Input(*p); - p++; - } - - return *this; -} - -/* -* operator<< -* -* Description: -* This operator makes it convenient to provide character strings to -* the SHA1 object for processing. -* -* Parameters: -* message_array: [in] -* The character array to take as input. -* -* Returns: -* A reference to the SHA1 object. -* -* Comments: -* Each character is assumed to hold 8 bits of information. -* -*/ -SHA1& SHA1::operator<<(const unsigned char *message_array) -{ - const unsigned char *p = message_array; - - while(*p) - { - Input(*p); - p++; - } - - return *this; -} - -/* -* operator<< -* -* Description: -* This function provides the next octet in the message. -* -* Parameters: -* message_element: [in] -* The next octet in the message -* -* Returns: -* A reference to the SHA1 object. -* -* Comments: -* The character is assumed to hold 8 bits of information. -* -*/ -SHA1& SHA1::operator<<(const char message_element) -{ - Input((unsigned char *) &message_element, 1); - - return *this; -} - -/* -* operator<< -* -* Description: -* This function provides the next octet in the message. -* -* Parameters: -* message_element: [in] -* The next octet in the message -* -* Returns: -* A reference to the SHA1 object. -* -* Comments: -* The character is assumed to hold 8 bits of information. -* -*/ -SHA1& SHA1::operator<<(const unsigned char message_element) -{ - Input(&message_element, 1); - - return *this; -} - -/* -* ProcessMessageBlock -* -* Description: -* This function will process the next 512 bits of the message -* stored in the Message_Block array. -* -* Parameters: -* None. -* -* Returns: -* Nothing. -* -* Comments: -* Many of the variable names in this function, especially the single -* character names, were used because those were the names used -* in the publication. -* -*/ -void SHA1::ProcessMessageBlock() -{ - const unsigned K[] = { // Constants defined for SHA-1 - 0x5A827999, - 0x6ED9EBA1, - 0x8F1BBCDC, - 0xCA62C1D6 - }; - int t; // Loop counter - unsigned temp; // Temporary word value - unsigned W[80]; // Word sequence - unsigned A, B, C, D, E; // Word buffers - - /* - * Initialize the first 16 words in the array W - */ - for(t = 0; t < 16; t++) - { - W[t] = Message_Block[t * 4] << 24; - W[t] |= Message_Block[t * 4 + 1] << 16; - W[t] |= Message_Block[t * 4 + 2] << 8; - W[t] |= Message_Block[t * 4 + 3]; - } - - for(t = 16; t < 80; t++) - { - W[t] = CircularShift(1,W[t-3] ^ W[t-8] ^ W[t-14] ^ W[t-16]); - } - - A = H[0]; - B = H[1]; - C = H[2]; - D = H[3]; - E = H[4]; - - for(t = 0; t < 20; t++) - { - temp = CircularShift(5,A) + ((B & C) | ((~B) & D)) + E + W[t] + K[0]; - temp &= 0xFFFFFFFF; - E = D; - D = C; - C = CircularShift(30,B); - B = A; - A = temp; - } - - for(t = 20; t < 40; t++) - { - temp = CircularShift(5,A) + (B ^ C ^ D) + E + W[t] + K[1]; - temp &= 0xFFFFFFFF; - E = D; - D = C; - C = CircularShift(30,B); - B = A; - A = temp; - } - - for(t = 40; t < 60; t++) - { - temp = CircularShift(5,A) + - ((B & C) | (B & D) | (C & D)) + E + W[t] + K[2]; - temp &= 0xFFFFFFFF; - E = D; - D = C; - C = CircularShift(30,B); - B = A; - A = temp; - } - - for(t = 60; t < 80; t++) - { - temp = CircularShift(5,A) + (B ^ C ^ D) + E + W[t] + K[3]; - temp &= 0xFFFFFFFF; - E = D; - D = C; - C = CircularShift(30,B); - B = A; - A = temp; - } - - H[0] = (H[0] + A) & 0xFFFFFFFF; - H[1] = (H[1] + B) & 0xFFFFFFFF; - H[2] = (H[2] + C) & 0xFFFFFFFF; - H[3] = (H[3] + D) & 0xFFFFFFFF; - H[4] = (H[4] + E) & 0xFFFFFFFF; - - Message_Block_Index = 0; -} - -/* -* PadMessage -* -* Description: -* According to the standard, the message must be padded to an even -* 512 bits. The first padding bit must be a '1'. The last 64 bits -* represent the length of the original message. All bits in between -* should be 0. This function will pad the message according to those -* rules by filling the message_block array accordingly. It will also -* call ProcessMessageBlock() appropriately. When it returns, it -* can be assumed that the message digest has been computed. -* -* Parameters: -* None. -* -* Returns: -* Nothing. -* -* Comments: -* -*/ -void SHA1::PadMessage() -{ - /* - * Check to see if the current message block is too small to hold - * the initial padding bits and length. If so, we will pad the - * block, process it, and then continue padding into a second block. - */ - if (Message_Block_Index > 55) - { - Message_Block[Message_Block_Index++] = 0x80; - while(Message_Block_Index < 64) - { - Message_Block[Message_Block_Index++] = 0; - } - - ProcessMessageBlock(); - - while(Message_Block_Index < 56) - { - Message_Block[Message_Block_Index++] = 0; - } - } - else - { - Message_Block[Message_Block_Index++] = 0x80; - while(Message_Block_Index < 56) - { - Message_Block[Message_Block_Index++] = 0; - } - - } - - /* - * Store the message length as the last 8 octets - */ - Message_Block[56] = (Length_High >> 24) & 0xFF; - Message_Block[57] = (Length_High >> 16) & 0xFF; - Message_Block[58] = (Length_High >> 8) & 0xFF; - Message_Block[59] = (Length_High) & 0xFF; - Message_Block[60] = (Length_Low >> 24) & 0xFF; - Message_Block[61] = (Length_Low >> 16) & 0xFF; - Message_Block[62] = (Length_Low >> 8) & 0xFF; - Message_Block[63] = (Length_Low) & 0xFF; - - ProcessMessageBlock(); -} - - -/* -* CircularShift -* -* Description: -* This member function will perform a circular shifting operation. -* -* Parameters: -* bits: [in] -* The number of bits to shift (1-31) -* word: [in] -* The value to shift (assumes a 32-bit integer) -* -* Returns: -* The shifted value. -* -* Comments: -* -*/ -unsigned SHA1::CircularShift(int bits, unsigned word) -{ - return ((word << bits) & 0xFFFFFFFF) | ((word & 0xFFFFFFFF) >> (32-bits)); -} diff --git a/nGenEx/Sha1.h b/nGenEx/Sha1.h deleted file mode 100644 index 8b042cb..0000000 --- a/nGenEx/Sha1.h +++ /dev/null @@ -1,89 +0,0 @@ -/* -* Sha1.h -* -* Copyright (C) 1998 -* Paul E. Jones <paulej@acm.org> -* All Rights Reserved. -* -***************************************************************************** -* $Id: sha1.h,v 1.4 2001/03/20 06:25:06 paulej Exp $ -***************************************************************************** -* -* Description: -* This class implements the Secure Hashing Standard as defined -* in FIPS PUB 180-1 published April 17, 1995. -* -* Many of the variable names in this class, especially the single -* character names, were used because those were the names used -* in the publication. -* -* Please read the file sha1.cpp for more information. -* -*/ - -#ifndef _SHA1_H_ -#define _SHA1_H_ - -class SHA1 -{ - -public: - - SHA1(); - virtual ~SHA1(); - - /* - * Re-initialize the class - */ - void Reset(); - - /* - * Returns the message digest - */ - bool Result(unsigned *message_digest_array); - - /* - * Provide input to SHA1 - */ - void Input( const unsigned char *message_array, - unsigned length); - void Input( const char *message_array, - unsigned length); - void Input(unsigned char message_element); - void Input(char message_element); - SHA1& operator<<(const char *message_array); - SHA1& operator<<(const unsigned char *message_array); - SHA1& operator<<(const char message_element); - SHA1& operator<<(const unsigned char message_element); - -private: - - /* - * Process the next 512 bits of the message - */ - void ProcessMessageBlock(); - - /* - * Pads the current message block to 512 bits - */ - void PadMessage(); - - /* - * Performs a circular left shift operation - */ - inline unsigned CircularShift(int bits, unsigned word); - - unsigned H[5]; // Message digest buffers - - unsigned Length_Low; // Message length in bits - unsigned Length_High; // Message length in bits - - unsigned char Message_Block[64]; // 512-bit message blocks - int Message_Block_Index; // Index into message block array - - bool Computed; // Is the digest computed? - bool Corrupted; // Is the message digest corruped? - -}; - -#endif diff --git a/nGenEx/Shadow.cpp b/nGenEx/Shadow.cpp deleted file mode 100644 index 0954307..0000000 --- a/nGenEx/Shadow.cpp +++ /dev/null @@ -1,200 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Shadow.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Dynamic Stencil Shadow Volumes -*/ - -#include "MemDebug.h" -#include "Shadow.h" -#include "Light.h" -#include "Solid.h" -#include "Scene.h" -#include "Video.h" - -static bool visible_shadow_volumes = false; - -// +--------------------------------------------------------------------+ - -Shadow::Shadow(Solid* s) - : verts(0), nverts(0), max_verts(0), edges(0), num_edges(0), enabled(true) -{ - solid = s; - - if (solid && solid->GetModel()) { - Model* model = solid->GetModel(); - int npolys = model->NumPolys(); - - max_verts = model->NumVerts() * 4; - verts = new(__FILE__,__LINE__) Vec3[max_verts]; - edges = new(__FILE__,__LINE__) WORD[npolys * 6]; - } -} - -// +--------------------------------------------------------------------+ - -Shadow::~Shadow() -{ - if (verts) delete [] verts; - if (edges) delete [] edges; -} - -// +--------------------------------------------------------------------+ - -void -Shadow::Reset() -{ - num_edges = 0; - nverts = 0; -} - -// +--------------------------------------------------------------------+ - -void -Shadow::Render(Video* video) -{ - if (enabled) - video->DrawShadow(solid, nverts, verts, visible_shadow_volumes); -} - -// +--------------------------------------------------------------------+ - -void -Shadow::Update(Light* light) -{ - Reset(); - - if (!light || !solid || !solid->GetModel() || !edges) return; - - Vec3 lpos = light->Location(); - bool directional = light->Type() == Light::LIGHT_DIRECTIONAL; - Model* model = solid->GetModel(); - - ListIter<Surface> iter = model->GetSurfaces(); - while (++iter) { - Surface* s = iter.value(); - - // transform light location into surface object space - Matrix xform(solid->Orientation()); // XXX should be: (s->GetOrientation()); - - Vec3 tmp = light->Location(); - - if (!directional) - tmp -= (solid->Location() + s->GetOffset()); - - lpos.x = tmp * Vec3(xform(0,0), xform(0,1), xform(0,2)); - lpos.y = tmp * Vec3(xform(1,0), xform(1,1), xform(1,2)); - lpos.z = tmp * Vec3(xform(2,0), xform(2,1), xform(2,2)); - - // compute the silohuette for the mesh with respect to the light: - - for (int i = 0; i < s->NumPolys(); i++) { - Poly* p = s->GetPolys() + i; - - // skip polys with non-shadowing materials: - if (p->material && !p->material->shadow) - continue; - - // if this poly faces the light: - if (p->plane.normal * lpos > 0) { - for (int n = 0; n < p->nverts; n++) { - if (n < p->nverts-1) - AddEdge(p->vlocs[n], p->vlocs[n+1]); - else - AddEdge(p->vlocs[n], p->vlocs[0]); - } - } - } - - // extrude the silohuette away from the light source - // to create the shadow volume: - - Vec3 extent = lpos * -1; - extent.Normalize(); - extent *= 50.0e3f; //solid->Radius() * 2.1f; - - for (int i = 0; i < (int) num_edges; i++) { - if (nverts+6 <= max_verts) { - Vec3 v1 = s->GetVLoc()[edges[2*i+0]]; - Vec3 v2 = s->GetVLoc()[edges[2*i+1]]; - Vec3 v3 = v1 + extent; - Vec3 v4 = v2 + extent; - - verts[nverts++] = v1; - verts[nverts++] = v2; - verts[nverts++] = v3; - - verts[nverts++] = v2; - verts[nverts++] = v4; - verts[nverts++] = v3; - } - } - } -} - -void -Shadow::AddEdge(WORD v1, WORD v2) -{ - // Remove interior edges (which appear in the list twice) - for (DWORD i = 0; i < num_edges; i++) { - if ((edges[2*i+0] == v1 && edges[2*i+1] == v2) || - (edges[2*i+0] == v2 && edges[2*i+1] == v1)) - { - if (num_edges > 1) { - edges[2*i+0] = edges[2*(num_edges-1)+0]; - edges[2*i+1] = edges[2*(num_edges-1)+1]; - } - - num_edges--; - return; - } - } - - edges[2*num_edges+0] = v1; - edges[2*num_edges+1] = v2; - - num_edges++; -} - -bool -Shadow::GetVisibleShadowVolumes() -{ - return visible_shadow_volumes; -} - -void -Shadow::SetVisibleShadowVolumes(bool vis) -{ - visible_shadow_volumes = vis; -} diff --git a/nGenEx/Shadow.h b/nGenEx/Shadow.h deleted file mode 100644 index b6d690c..0000000 --- a/nGenEx/Shadow.h +++ /dev/null @@ -1,94 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Shadow.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Dynamic Stencil Shadow Volumes -*/ - -#ifndef Shadow_h -#define Shadow_h - -#include "Geometry.h" -#include "Color.h" - -// +--------------------------------------------------------------------+ - -#define Shadow_DESTROY(x) if (x) { x->Destroy(); x = 0; } - -// +--------------------------------------------------------------------+ - -class Light; -class Scene; -class Solid; -class Video; - -// +--------------------------------------------------------------------+ - -class Shadow -{ -public: - static const char* TYPENAME() { return "Shadow"; } - - Shadow(Solid* solid); - virtual ~Shadow(); - - int operator == (const Shadow& s) const { return this == &s; } - - // operations - void Render(Video* video); - void Update(Light* light); - void AddEdge(WORD v1, WORD v2); - void Reset(); - - bool IsEnabled() const { return enabled; } - void SetEnabled(bool e) { enabled = e; } - - static void SetVisibleShadowVolumes(bool vis); - static bool GetVisibleShadowVolumes(); - -protected: - Solid* solid; - Vec3* verts; - int nverts; - int max_verts; - bool enabled; - - WORD* edges; - DWORD num_edges; -}; - -// +--------------------------------------------------------------------+ - -#endif Shadow_h - diff --git a/nGenEx/Skin.cpp b/nGenEx/Skin.cpp deleted file mode 100644 index e28c4c5..0000000 --- a/nGenEx/Skin.cpp +++ /dev/null @@ -1,199 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Skin.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Classes for rendering solid meshes of polygons -*/ - -#include "MemDebug.h" -#include "Skin.h" -#include "Solid.h" - -void Print(const char* fmt, ...); - -// +--------------------------------------------------------------------+ - -Skin::Skin(const char* n) -{ - if (n && *n) { - strncpy_s(name, n, NAMELEN); - name[NAMELEN-1] = 0; - } - - else { - ZeroMemory(name, NAMELEN); - } - - ZeroMemory(path, 256); -} - -// +--------------------------------------------------------------------+ - -Skin::~Skin() -{ - cells.destroy(); -} - -// +--------------------------------------------------------------------+ - -void -Skin::SetName(const char* n) -{ - if (n && *n) { - strncpy_s(name, n, NAMELEN); - name[NAMELEN-1] = 0; - } -} - -void -Skin::SetPath(const char* n) -{ - if (n && *n) { - strncpy_s(path, n, 256); - path[255] = 0; - } - - else { - ZeroMemory(path, 256); - } -} - -// +--------------------------------------------------------------------+ - -void -Skin::AddMaterial(const Material* mtl) -{ - if (!mtl) return; - - bool found = false; - - ListIter<SkinCell> iter = cells; - while (++iter && !found) { - SkinCell* s = iter.value(); - - if (s->skin && !strcmp(s->skin->name, mtl->name)) { - s->skin = mtl; - found = true; - } - } - - if (!found) { - SkinCell* s = new(__FILE__,__LINE__) SkinCell(mtl); - cells.append(s); - } -} - -// +--------------------------------------------------------------------+ - -void -Skin::ApplyTo(Model* model) const -{ - if (model) { - for (int i = 0; i < cells.size(); i++) { - SkinCell* s = cells[i]; - - if (s->skin) { - s->orig = model->ReplaceMaterial(s->skin); - } - } - } -} - -void -Skin::Restore(Model* model) const -{ - if (model) { - for (int i = 0; i < cells.size(); i++) { - SkinCell* s = cells[i]; - - if (s->orig) { - model->ReplaceMaterial(s->orig); - s->orig = 0; - } - } - } -} - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - -SkinCell::SkinCell(const Material* mtl) - : skin(mtl), orig(0) -{ -} - -SkinCell::~SkinCell() -{ - delete skin; -} - -// +--------------------------------------------------------------------+ - -int -SkinCell::operator == (const SkinCell& other) const -{ - if (skin == other.skin) - return true; - - if (skin && other.skin) - return !strcmp(skin->name, other.skin->name); - - return false; -} - -// +--------------------------------------------------------------------+ - -const char* -SkinCell::Name() const -{ - if (skin) - return skin->name; - - return "Invalid Skin Cell"; -} - -// +--------------------------------------------------------------------+ - -void -SkinCell::SetSkin(const Material* mtl) -{ - skin = mtl; -} - -void -SkinCell::SetOrig(const Material* mtl) -{ - orig = mtl; -} diff --git a/nGenEx/Skin.h b/nGenEx/Skin.h deleted file mode 100644 index 276d9c0..0000000 --- a/nGenEx/Skin.h +++ /dev/null @@ -1,116 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Skin.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Classes for managing run-time selectable skins on solid objects -*/ - -#ifndef Skin_h -#define Skin_h - -#include "Polygon.h" -#include "Graphic.h" -#include "Video.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class Solid; -class Model; -class Surface; -class Segment; - -class Skin; -class SkinCell; - -// +--------------------------------------------------------------------+ - -class Skin -{ -public: - static const char* TYPENAME() { return "Skin"; } - enum { NAMELEN=64 }; - - Skin(const char* name = 0); - virtual ~Skin(); - - // operations - void ApplyTo(Model* model) const; - void Restore(Model* model) const; - - // accessors / mutators - const char* Name() const { return name; } - const char* Path() const { return path; } - int NumCells() const { return cells.size(); } - - void SetName(const char* n); - void SetPath(const char* n); - void AddMaterial(const Material* mtl); - -protected: - char name[NAMELEN]; - char path[256]; - List<SkinCell> cells; -}; - -// +--------------------------------------------------------------------+ - -class SkinCell -{ - friend class Skin; - -public: - static const char* TYPENAME() { return "SkinCell"; } - - SkinCell(const Material* mtl=0); - ~SkinCell(); - - int operator == (const SkinCell& other) const; - - const char* Name() const; - const Material* Skin() const { return skin; } - const Material* Orig() const { return orig; } - - void SetSkin(const Material* mtl); - void SetOrig(const Material* mtl); - -private: - const Material* skin; - const Material* orig; -}; - -// +--------------------------------------------------------------------+ - -#endif Skin_h - diff --git a/nGenEx/Slider.cpp b/nGenEx/Slider.cpp deleted file mode 100644 index bc89883..0000000 --- a/nGenEx/Slider.cpp +++ /dev/null @@ -1,581 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Slider.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Slider/Gauge ActiveWindow class -*/ - -#include "MemDebug.h" -#include "Slider.h" -#include "Video.h" -#include "Font.h" - -// +--------------------------------------------------------------------+ - -Slider::Slider(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid) -: ActiveWindow(p->GetScreen(), ax, ay, aw, ah, aid, 0, p) -{ - captured = false; - dragging = false; - - border_color = Color::Black; - fill_color = Color::DarkBlue; - - active = true; - border = true; - num_leds = 1; - orientation = 0; - - range_min = 0; - range_max = 100; - step_size = 10; - show_thumb = 0; - thumb_size = -1; - - nvalues = 1; - ZeroMemory(value, sizeof(value)); - - marker[0] = -1; - marker[1] = -1; - - char buf[32]; - sprintf_s(buf, "Slider %d", id); //-V576 - desc = buf; -} - -Slider::Slider(Screen* s, int ax, int ay, int aw, int ah, DWORD aid) -: ActiveWindow(s, ax, ay, aw, ah, aid) -{ - captured = false; - dragging = false; - - border_color = Color::Black; - fill_color = Color::DarkBlue; - - active = true; - border = true; - num_leds = 1; - orientation = 0; - - range_min = 0; - range_max = 100; - step_size = 10; - show_thumb = 0; - thumb_size = -1; - - nvalues = 1; - ZeroMemory(value, sizeof(value)); - - marker[0] = -1; - marker[1] = -1; - - char buf[32]; - sprintf_s(buf, "Slider %d", id); //-V576 - desc = buf; -} - -Slider::~Slider() -{ -} - -// +--------------------------------------------------------------------+ - -void -Slider::Draw() -{ - int x = 0; - int y = 0; - int w = rect.w; - int h = rect.h; - - if (w < 1 || h < 1 || !shown) - return; - - Rect ctrl_rect(x,y,w,h); - - // draw the border: - if (border) { - Color oc = ShadeColor(border_color, 1); - DrawRect(0,0,w-1,h-1,oc); - DrawRect(1,1,w-2,h-2,oc); - - ctrl_rect.Deflate(2,2); - } - - // draw the bevel: - FillRect(ctrl_rect, back_color); - DrawStyleRect(ctrl_rect, WIN_SUNK_FRAME); - - // HORIZONTAL - if (orientation == 0) { - // draw the leds: - int led_width = ((w - 6) / (num_leds)) - 1; - int led_height = ((h - 5) / (nvalues)) - 1; - - if (nvalues < 2) { - int fill_width = (int) ((double)(w-4) * FractionalValue()); - int num_lit = fill_width / (led_width+1); - - Color fc = ShadeColor(fill_color, 1); - - if (num_leds == 1) { - FillRect(2,2,2+fill_width,h-3,fc); - } - else { - int x0 = 2; - - for (int i = 0; i < num_lit; i++) { - FillRect(x0,2,x0+led_width,h-3,fc); - x0 += led_width + 1; - } - } - - // draw the thumb: - if (thumb_size) { - if (thumb_size < 0) thumb_size = h; - - thumb_pos = 2+fill_width; - - Rect thumb_rect(thumb_pos-thumb_size/2, 0, thumb_size, h); - - if (thumb_rect.x < 0) - thumb_rect.x = 0; - - else if (thumb_rect.x > w-thumb_size) - thumb_rect.x = w-thumb_size; - - if (show_thumb) { - FillRect(thumb_rect, back_color); - DrawStyleRect(thumb_rect, WIN_RAISED_FRAME); - } - } - } - - else { - Color fc = ShadeColor(fill_color, 1); - - int y0 = 3; - - for (int i = 0; i < nvalues; i++) { - int fill_width = (int) ((double)(w-6) * FractionalValue(i)); - FillRect(3,y0,3+fill_width,y0+led_height,fc); - - y0 += led_height+1; - } - } - - // draw the markers: - if (marker[0] >= 0) { - int m = marker[0]; - Color c = ShadeColor(base_color, 1.6); // full highlight - DrawLine(m-3, 1, m+4, 1, c); - c = ShadeColor(base_color, 1.3); // soft highlight - DrawLine(m-3, 2, m-3, 4, c); - DrawLine(m-2, 4, m-2, 6, c); - DrawLine(m-1, 6, m-1, 8, c); - DrawLine(m , 8, m , 10, c); - c = base_color; // body - DrawLine(m-2, 2, m-2, 4, c); - DrawLine(m-1, 2, m-1, 6, c); - DrawLine(m , 2, m , 8, c); - DrawLine(m+1, 2, m+1, 6, c); - DrawLine(m+2, 2, m+2, 4, c); - c = ShadeColor(base_color, 0.5); // shadow - DrawLine(m+1, 6, m+1, 8, c); - DrawLine(m+2, 4, m+2, 6, c); - DrawLine(m+3, 2, m+3, 4, c); - } - - if (marker[1] >= 0) { - int m = marker[0]; - Color c = ShadeColor(base_color, 0.5); // shadow - DrawLine(m-3, h-2, m+4, h-2, c); - DrawLine(m+1, h-6, m+1, h-8, c); - DrawLine(m+2, h-4, m+2, h-6, c); - DrawLine(m+3, h-2, m+3, h-4, c); - c = ShadeColor(base_color, 1.3); // soft highlight - DrawLine(m-3, h-2, m-3, h-4, c); - DrawLine(m-2, h-4, m-2, h-6, c); - DrawLine(m-1, h-6, m-1, h-8, c); - DrawLine(m , h-8, m , h-10, c); - c = base_color; // body - DrawLine(m-2, h-2, m-2, h-4, c); - DrawLine(m-1, h-2, m-1, h-6, c); - DrawLine(m , h-2, m , h-8, c); - DrawLine(m+1, h-2, m+1, h-6, c); - DrawLine(m+2, h-2, m+2, h-4, c); - } - } - - // VERTICAL - else { - // draw the leds: - int led_width = ((w - 5) / (nvalues)) - 1; - - if (num_leds > 1) { - } - else { - if (nvalues < 2) { - led_width = w - 4; - int led_height = (int) ((double)(h-4) * FractionalValue()); - - Color fc = ShadeColor(fill_color, 1); - FillRect(2, h-2-led_height, 2+led_width, h-2, fc); - - // draw the thumb: - if (thumb_size) { - if (thumb_size < 0) thumb_size = w; - - thumb_pos = h-2-led_height; - - Rect thumb_rect(0, thumb_pos-(thumb_size/2), w, thumb_size); - - if (thumb_rect.y < 0) - thumb_rect.y = 0; - - else if (thumb_rect.y > h-thumb_size) - thumb_rect.y = h-thumb_size; - - if (show_thumb) { - FillRect(thumb_rect, back_color); - DrawStyleRect(thumb_rect, WIN_RAISED_FRAME); - } - } - } - - else { - Color fc = ShadeColor(fill_color, 1); - - int x0 = 3; - - for (int i = 0; i < nvalues; i++) { - int led_height = (int) ((double)(h-6) * FractionalValue(i)); - FillRect(x0,h-3-led_height,x0+led_width,h-3,fc); - - x0 += led_width+1; - } - } - } - } -} - -// +--------------------------------------------------------------------+ - -bool Slider::GetActive() -{ - return active; -} - -void Slider::SetActive(bool bNewValue) -{ - active = bNewValue; -} - -bool Slider::GetBorder() -{ - return border; -} - -void Slider::SetBorder(bool bNewValue) -{ - border = bNewValue; -} - -Color Slider::GetBorderColor() -{ - return border_color; -} - -void Slider::SetBorderColor(Color newValue) -{ - border_color = newValue; -} - -Color Slider::GetFillColor() -{ - return fill_color; -} - -void Slider::SetFillColor(Color cNewValue) -{ - fill_color = cNewValue; -} - -int Slider::GetNumLeds() -{ - return num_leds; -} - -void Slider::SetNumLeds(int nNewValue) -{ - if (nNewValue >= 0) { - num_leds = nNewValue; - } -} - -int Slider::GetOrientation() -{ - return orientation; -} - -void Slider::SetOrientation(int nNewValue) -{ - if (nNewValue == 0 || nNewValue == 1) { - orientation = nNewValue; - } -} - -int Slider::GetRangeMin() -{ - return range_min; -} - -void Slider::SetRangeMin(int nNewValue) -{ - range_min = nNewValue; -} - -int Slider::GetRangeMax() -{ - return range_max; -} - -void Slider::SetRangeMax(int nNewValue) -{ - range_max = nNewValue; -} - -int Slider::GetStepSize() -{ - return step_size; -} - -void Slider::SetStepSize(int nNewValue) -{ - if (nNewValue < range_max - range_min) - step_size = nNewValue; -} - -bool Slider::GetShowThumb() -{ - return show_thumb?true:false; -} - -void Slider::SetShowThumb(bool bNewValue) -{ - show_thumb = bNewValue; -} - -int Slider::GetThumbSize() -{ - return thumb_size; -} - -void Slider::SetThumbSize(int nNewValue) -{ - if (nNewValue < range_max - range_min) - thumb_size = nNewValue; -} - -int Slider::NumValues() -{ - return nvalues; -} - -int Slider::GetValue(int index) -{ - if (index >= 0 && index < nvalues) - return value[index]; - - return 0; -} - -void Slider::SetValue(int nNewValue, int index) -{ - if (index >= 0 && index < MAX_VAL) { - value[index] = nNewValue; - - if (index >= nvalues) - nvalues = index+1; - } -} - -void Slider::SetMarker(int nNewValue, int index) -{ - if (index >= 0 && index < 2) { - marker[index] = nNewValue; - } -} - -double Slider::FractionalValue(int index) -{ - if (index >= 0 && index < nvalues) - return ((double) (value[index]-range_min)) / ((double) (range_max-range_min)); - - return 0; -} - -// +--------------------------------------------------------------------+ - -void Slider::StepUp(int index) -{ - if (index >= 0 && index < nvalues) { - value[index] += step_size; - - if (value[index] > range_max) - value[index] = range_max; - } -} - -void Slider::StepDown(int index) -{ - if (index >= 0 && index < nvalues) { - value[index] -= step_size; - - if (value[index] < range_min) - value[index] = range_min; - } -} - -// +--------------------------------------------------------------------+ - -int Slider::OnMouseMove(int x, int y) -{ - bool dirty = false; - - if (captured) - { - ActiveWindow* test = GetCapture(); - - if (test != this) - { - captured = false; - dirty = true; - } - - else if (dragging) - { - mouse_x = x - rect.x; - if (mouse_x < 0) mouse_x = 0; - else if (mouse_x > rect.w) mouse_x = rect.w; - - mouse_y = rect.h - (y - rect.y); - if (mouse_y < 0) mouse_y = 0; - else if (mouse_y > rect.h) mouse_y = rect.h; - - // HORIZONTAL - if (orientation == 0) { - SetValue((int) ((double) mouse_x/rect.w * (range_max-range_min) + range_min)); - } - - // VERTICAL - else { - SetValue((int) ((double) mouse_y/rect.h * (range_max-range_min) + range_min)); - } - - dirty = true; - } - } - - if (dirty) - OnClick(); - - return ActiveWindow::OnMouseMove(x,y); -} - -int Slider::OnLButtonDown(int x, int y) -{ - if (!active) - return 0; - - if (!captured) - captured = SetCapture(); - - mouse_x = x - rect.x; - mouse_y = y - rect.y; - - // HORIZONTAL - if (orientation == 0) { - if (mouse_x < thumb_pos-thumb_size/2) { - StepDown(); - } - - else if (mouse_x > thumb_pos+thumb_size/2) { - StepUp(); - } - - else { - dragging = true; - } - } - - // VERTICAL - else { - if (mouse_y < thumb_pos-thumb_size/2) { - StepUp(); - } - - else if (mouse_y > thumb_pos+thumb_size/2) { - StepDown(); - } - - else { - dragging = true; - } - } - - if (!dragging) - OnClick(); - - return ActiveWindow::OnLButtonDown(x,y); -} - -int Slider::OnLButtonUp(int x, int y) -{ - if (!active) - return 0; - - if (captured) { - ReleaseCapture(); - captured = 0; - dragging = false; - } - - return ActiveWindow::OnLButtonUp(x,y); -} - -int Slider::OnClick() -{ - return ActiveWindow::OnClick(); -} diff --git a/nGenEx/Slider.h b/nGenEx/Slider.h deleted file mode 100644 index e1a5347..0000000 --- a/nGenEx/Slider.h +++ /dev/null @@ -1,131 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Slider.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Slider/Gauge ActiveWindow class -*/ - -#ifndef Slider_h -#define Slider_h - -#include "Types.h" -#include "ActiveWindow.h" - -// +--------------------------------------------------------------------+ - -class Slider : public ActiveWindow -{ -public: - static const char* TYPENAME() { return "Slider"; } - - enum { MAX_VAL=8, ORIENT_HORIZONTAL=0, ORIENT_VERTICAL=1 }; - - Slider(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid); - Slider(Screen* s, int ax, int ay, int aw, int ah, DWORD aid); - virtual ~Slider(); - - // Operations: - virtual void Draw(); - - // Event Target Interface: - virtual int OnMouseMove(int x, int y); - virtual int OnLButtonDown(int x, int y); - virtual int OnLButtonUp(int x, int y); - virtual int OnClick(); - - // Property accessors: - bool GetActive(); - void SetActive(bool bNewValue); - Color GetFillColor(); - void SetFillColor(Color c); - bool GetBorder(); - void SetBorder(bool bNewValue); - Color GetBorderColor(); - void SetBorderColor(Color c); - - int GetNumLeds(); - void SetNumLeds(int nNewValue); - int GetOrientation(); - void SetOrientation(int nNewValue); - - int GetRangeMin(); - void SetRangeMin(int nNewValue); - int GetRangeMax(); - void SetRangeMax(int nNewValue); - int GetStepSize(); - void SetStepSize(int nNewValue); - int GetThumbSize(); - void SetThumbSize(int nNewValue); - bool GetShowThumb(); - void SetShowThumb(bool bNewValue); - - int NumValues(); - int GetValue(int index=0); - void SetValue(int nNewValue, int index=0); - double FractionalValue(int index=0); - - void SetMarker(int nNewValue, int index=0); - - // Methods: - void StepUp(int index=0); - void StepDown(int index=0); - -protected: - int captured; - int dragging; - int mouse_x; - int mouse_y; - - bool active; // true => slider; false => gauge - bool border; - Color border_color; - Color fill_color; // default: dark blue - - int num_leds; // default: 1 - int orientation; // 0 => horizontal; !0 => vertical - - int range_min; - int range_max; - int step_size; - int show_thumb; - int thumb_size; - int thumb_pos; - - int nvalues; - int value[MAX_VAL]; - int marker[2]; -}; - -#endif Slider_h - diff --git a/nGenEx/Solid.cpp b/nGenEx/Solid.cpp deleted file mode 100644 index bc10425..0000000 --- a/nGenEx/Solid.cpp +++ /dev/null @@ -1,2503 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Solid.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Classes for rendering solid meshes of polygons -*/ - -#include "MemDebug.h" -#include "Solid.h" -#include "Scene.h" -#include "Bitmap.h" -#include "DataLoader.h" -#include "Light.h" -#include "Shadow.h" -#include "Projector.h" -#include "OPCODE.h" - -#ifdef for -#undef for -#endif - -void Print(const char* fmt, ...); - -// +--------------------------------------------------------------------+ - -static bool use_collision_detection = true; - -bool Solid::IsCollisionEnabled() { return use_collision_detection; } -void Solid::EnableCollision(bool e) { use_collision_detection = e; } - -// +--------------------------------------------------------------------+ - -Opcode::AABBTreeCollider opcode_collider; - -class OPCODE_data -{ -public: - OPCODE_data(Surface* s) { - bool status = false; - - if (s) { - using namespace Opcode; - opcode_collider.SetFirstContact(true); - - npolys = s->NumPolys(); - nverts = s->NumVerts(); - ntris = s->NumIndices() / 3; - - locs = new(__FILE__,__LINE__) IcePoint[nverts]; - tris = new(__FILE__,__LINE__) IndexedTriangle[ntris]; - - if (locs && tris) { - int i, n = 0; - - for (i = 0; i < nverts; i++) { - IcePoint* p = locs + i; - Vec3* v = s->GetVertexSet()->loc + i; - - p->Set(v->x, v->y, v->z); - } - - for (i = 0; i < npolys; i++) { - Poly* p = s->GetPolys() + i; - - if (p->nverts == 3) { - IndexedTriangle& t = tris[n++]; - - t.mVRef[0] = p->verts[0]; - t.mVRef[1] = p->verts[2]; - t.mVRef[2] = p->verts[1]; - } - else { - IndexedTriangle& t1 = tris[n++]; - IndexedTriangle& t2 = tris[n++]; - - t1.mVRef[0] = p->verts[0]; - t1.mVRef[1] = p->verts[2]; - t1.mVRef[2] = p->verts[1]; - - t2.mVRef[0] = p->verts[0]; - t2.mVRef[1] = p->verts[3]; - t2.mVRef[2] = p->verts[2]; - } - } - - mesh.SetNbVertices(nverts); - mesh.SetNbTriangles(ntris); - mesh.SetPointers(tris, locs); - - OPCODECREATE creator; - creator.mIMesh = &mesh; - status = model.Build(creator); - } - } - else { - tris = 0; - locs = 0; - npolys = 0; - nverts = 0; - ntris = 0; - } - } - - ~OPCODE_data() { - delete [] tris; - delete [] locs; - } - - Opcode::Model model; - Opcode::MeshInterface mesh; - IndexedTriangle* tris; - IcePoint* locs; - int npolys; - int nverts; - int ntris; -}; - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - -Solid::Solid() - : model(0), own_model(1), roll(0.0f), pitch(0.0f), yaw(0.0f), intersection_poly(0) -{ - shadow = true; - sprintf_s(name, "Solid %d", id); -} - -// +--------------------------------------------------------------------+ - -Solid::~Solid() -{ - if (own_model) - delete model; - - shadows.destroy(); -} - -// +--------------------------------------------------------------------+ - -void -Solid::Update() -{ -} - -// +--------------------------------------------------------------------+ - -void -Solid::SetOrientation(const Matrix& o) -{ - orientation = o; -} - -void -Solid::SetLuminous(bool l) -{ - luminous = l; - - if (model && luminous) { - model->luminous = luminous; - - ListIter<Material> iter = model->GetMaterials(); - - while (++iter) { - Material* mtl = iter.value(); - - mtl->Ka = Color::Black; - mtl->Kd = Color::Black; - mtl->Ks = Color::Black; - mtl->Ke = Color::White; - - if (mtl->tex_diffuse && !mtl->tex_emissive) - mtl->tex_emissive = mtl->tex_diffuse; - } - - ListIter<Surface> s_iter = model->GetSurfaces(); - while (++s_iter) { - Surface* surface = s_iter.value(); - VertexSet* vset = surface->GetVertexSet(); - - for (int i = 0; i < vset->nverts; i++) { - vset->diffuse[i] = Color::White.Value(); - vset->specular[i] = Color::Black.Value(); - } - } - } -} - -// +--------------------------------------------------------------------+ - -void -Solid::SetOrientation(const Solid& match) -{ - if (!model || infinite) - return; - - // copy the orientation matrix from the solid we are matching: - orientation = match.Orientation(); -} - -// +--------------------------------------------------------------------+ - -void -Solid::Render(Video* video, DWORD flags) -{ - if (flags & RENDER_ADDITIVE) - return; - - if (video && model && model->NumPolys()) { - DWORD blend_modes = Video::BLEND_SOLID; - - if (flags == RENDER_ALPHA) - blend_modes = Video::BLEND_ALPHA | Video::BLEND_ADDITIVE; - - video->DrawSolid(this, blend_modes); - } -} - -// +--------------------------------------------------------------------+ - -void -Solid::SelectDetail(Projector* p) -{ -} - -// +--------------------------------------------------------------------+ - -void -Solid::ProjectScreenRect(Projector* p) -{ - if (model && p) { - Point tmp = loc; - p->Transform(tmp); - - if (tmp.z > 1) { - int l = 2000; - int r = -2000; - int t = 2000; - int b = -2000; - - for (int i = 0; i < 6; i++) { - Point extent; - - if (i < 2) - extent.x = model->extents[i]; - - else if (i < 4) - extent.y = model->extents[i]; - - else - extent.z = model->extents[i]; - - extent = extent * orientation + loc; - - p->Transform(extent); - p->Project(extent); - - if (extent.x < l) l = (int) extent.x; - if (extent.x > r) r = (int) extent.x; - if (extent.y < t) t = (int) extent.y; - if (extent.y > b) b = (int) extent.y; - } - - screen_rect.x = l; - screen_rect.y = t; - screen_rect.w = r-l; - screen_rect.h = b-t; - return; - } - } - - screen_rect.x = 2000; - screen_rect.y = 2000; - screen_rect.w = 0; - screen_rect.h = 0; -} - -// +--------------------------------------------------------------------+ -// Polygon Interference Detection: - -int -Solid::CollidesWith(Graphic& o) -{ - Vec3 delta_loc = Location() - o.Location(); - - // bounding spheres test: - if (delta_loc.length() > Radius() + o.Radius()) - return 0; - - // possible collision, but no further refinement can be done: - if (!o.IsSolid()) - return 1; - - Solid& s = (Solid&) o; - - // use the OPCODE library to check for polygon interference: - if (model && s.model) { - using namespace Opcode; - - bool contact = false; - - // first, reverse the orientation matrices for OPCODE: - Matrix m1 = orientation; - Matrix m2 = s.orientation; - - Matrix4x4 world0; - Matrix4x4 world1; - - world0.m[0][0] = (float) m1.elem[0][0]; - world0.m[0][1] = (float) m1.elem[0][1]; - world0.m[0][2] = (float) m1.elem[0][2]; - world0.m[0][3] = 0.0f; - - world0.m[1][0] = (float) m1.elem[1][0]; - world0.m[1][1] = (float) m1.elem[1][1]; - world0.m[1][2] = (float) m1.elem[1][2]; - world0.m[1][3] = 0.0f; - - world0.m[2][0] = (float) m1.elem[2][0]; - world0.m[2][1] = (float) m1.elem[2][1]; - world0.m[2][2] = (float) m1.elem[2][2]; - world0.m[2][3] = 0.0f; - - world0.m[3][0] = (float) Location().x; - world0.m[3][1] = (float) Location().y; - world0.m[3][2] = (float) Location().z; - world0.m[3][3] = 1.0f; - - world1.m[0][0] = (float) m2.elem[0][0]; - world1.m[0][1] = (float) m2.elem[1][0]; - world1.m[0][2] = (float) m2.elem[2][0]; - world1.m[0][3] = 0.0f; - - world1.m[1][0] = (float) m2.elem[0][1]; - world1.m[1][1] = (float) m2.elem[1][1]; - world1.m[1][2] = (float) m2.elem[2][1]; - world1.m[1][3] = 0.0f; - - world1.m[2][0] = (float) m2.elem[0][2]; - world1.m[2][1] = (float) m2.elem[1][2]; - world1.m[2][2] = (float) m2.elem[2][2]; - world1.m[2][3] = 0.0f; - - world1.m[3][0] = (float) s.Location().x; - world1.m[3][1] = (float) s.Location().y; - world1.m[3][2] = (float) s.Location().z; - world1.m[3][3] = 1.0f; - - ListIter<Surface> s1_iter = model->surfaces; - while (++s1_iter && !contact) { - Surface* s1 = s1_iter.value(); - - ListIter<Surface> s2_iter = s.model->surfaces; - while (++s2_iter && !contact) { - Surface* s2 = s2_iter.value(); - - if (s1->opcode && s2->opcode) { - BVTCache bvt; - bvt.Model0 = &s1->opcode->model; - bvt.Model1 = &s2->opcode->model; - - if (opcode_collider.Collide(bvt, &world0, &world1)) - if (opcode_collider.GetContactStatus() != 0) - contact = true; - } - } - } - - return contact; - } - - - return 1; -} - -// +--------------------------------------------------------------------+ -// Find the intersection of the ray (Q + w*len) with the solid. -// If the ray intersects a polygon of the solid, place the intersection -// point in ipt, and return 1. Otherwise, return 0. - -int -Solid::CheckRayIntersection(Point Q, Point w, double len, Point& ipt, -bool treat_translucent_polys_as_solid) -{ - int impact = 0; - - if (!model || model->npolys < 1) - return impact; - - // check right angle spherical distance: - Point d0 = loc - Q; - Point d1 = d0.cross(w); - double dlen = d1.length(); // distance of point from line - - if (dlen > radius) // clean miss - return 0; // (no impact) - - // possible collision course... - - /********************************** - - - /--- + leading_edge = Q + w * len - / / \ - delta2 / delta 0 - / / \ - / *........x <- solid location - / / - / / delta1 -/--- Q * = closest point - - -************************************/ - - // find the point on the ray that is closest - // to the solid's location: - Point closest = Q + w * (d0 * w); - - // find the leading edge, and it's distance from the location: - Point leading_edge = Q + w*len; - Point leading_delta = leading_edge - loc; - double leading_dist = leading_delta.length(); - - // if the leading edge is not within the bounding sphere, - if (leading_dist > radius) { - // check to see if the closest point is between the - // ray's endpoints: - Point delta1 = closest - Q; - Point delta2 = leading_edge - Q; // this is w*len - - // if the closest point is not between the leading edge - // and the origin, this ray does not intersect: - if (delta1 * delta2 < 0 || delta1.length() > len) { - return 0; - } - } - - // probable hit at this point... - - // if not active, that's good enough: - if (GetScene() == 0) { - ipt = closest; - return 1; - } - - // transform ray into object space: - Matrix xform(Orientation()); - - Vec3 tmp = w; - - w.x = tmp * Vec3(xform(0,0), xform(0,1), xform(0,2)); - w.y = tmp * Vec3(xform(1,0), xform(1,1), xform(1,2)); - w.z = tmp * Vec3(xform(2,0), xform(2,1), xform(2,2)); - - tmp = Q-loc; - - Q.x = tmp * Vec3(xform(0,0), xform(0,1), xform(0,2)); - Q.y = tmp * Vec3(xform(1,0), xform(1,1), xform(1,2)); - Q.z = tmp * Vec3(xform(2,0), xform(2,1), xform(2,2)); - - double min = len; - intersection_poly = 0; - - // check each polygon: - ListIter<Surface> iter = model->surfaces; - while (++iter) { - Surface* s = iter.value(); - Poly* p = s->GetPolys(); - - for (int i = 0; i < s->NumPolys(); i++) { - if (!treat_translucent_polys_as_solid && p->material && !p->material->IsSolid()) { - p++; - continue; - } - - Point v = p->plane.normal; - double d = p->plane.distance; - - double denom = w*v; - - if (denom < -1.0e-5) { - Point P = v * d; - double ilen = ((P-Q)*v)/denom; - - if (ilen > 0 && ilen < min) { - Point intersect = Q + w * ilen; - - if (p->Contains(intersect)) { - intersection_poly = p; - ipt = intersect; - min = ilen; - impact = 1; - } - } - } - - p++; - } - } - - // xform impact point back into world coordinates: - - if (impact) { - ipt = (ipt * Orientation()) + loc; - } - - return impact; -} - -// +--------------------------------------------------------------------+ - -void -Solid::ClearModel() -{ - if (own_model && model) { - delete model; - model = 0; - } - - radius = 0.0f; -} - -// +--------------------------------------------------------------------+ - -void -Solid::UseModel(Model* m) -{ - // get rid of the existing model: - ClearModel(); - - // point to the new model: - own_model = 0; - model = m; - radius = m->radius; -} - -// +--------------------------------------------------------------------+ - -bool -Solid::Load(const char* mag_file, double scale) -{ - // get ready to load, delete existing model: - ClearModel(); - - // loading our own copy, so we own the model: - model = new(__FILE__,__LINE__) Model; - own_model = 1; - - // now load the model: - if (model->Load(mag_file, scale)) { - radius = model->radius; - strncpy_s(name, model->name, sizeof(name)); - return true; - } - - // load failed: - ClearModel(); - return false; -} - -bool -Solid::Load(ModelFile* mod_file, double scale) -{ - // get ready to load, delete existing model: - ClearModel(); - - // loading our own copy, so we own the model: - model = new(__FILE__,__LINE__) Model; - own_model = 1; - - // now load the model: - if (model->Load(mod_file, scale)) { - radius = model->radius; - return true; - } - - // load failed: - ClearModel(); - return false; -} - -bool -Solid::Rescale(double scale) -{ - if (!own_model || !model) - return false; - - radius = 0; - - ListIter<Surface> iter = model->GetSurfaces(); - while (++iter) { - Surface* s = iter.value(); - - for (int v = 0; v < s->NumVerts(); v++) { - s->vertex_set->loc[v] *= (float) scale; - s->vloc[v] *= (float) scale; - - float lvi = s->vloc[v].length(); - if (lvi > radius) - radius = lvi; - } - } - - model->radius = radius; - - InvalidateSurfaceData(); - - return true; -} - -void -Solid::CreateShadows(int nlights) -{ - while (shadows.size() < nlights) { - shadows.append(new(__FILE__,__LINE__) Shadow(this)); - } -} - -void -Solid::UpdateShadows(List<Light>& lights) -{ - List<Light> active_lights; - ListIter<Light> iter = lights; - - while (++iter) { - Light* light = iter.value(); - - if (light->IsActive() && light->CastsShadow()) { - double distance = Point(Location() - light->Location()).length(); - double intensity = light->Intensity(); - - if (light->Type() == Light::LIGHT_POINT) { - if (intensity / distance > 1) - active_lights.append(light); - } - - else if (light->Type() == Light::LIGHT_DIRECTIONAL) { - if (intensity > 0.65) - active_lights.insert(light); - } - } - } - - iter.attach(active_lights); - - while (++iter) { - Light* light = iter.value(); - int index = iter.index(); - - if (index < shadows.size()) { - shadows[index]->Update(light); - } - } -} - -// +--------------------------------------------------------------------+ - -void -Solid::DeletePrivateData() -{ - if (model) - model->DeletePrivateData(); -} - -// +--------------------------------------------------------------------+ - -void -Solid::InvalidateSurfaceData() -{ - if (!model) - return; - - bool invalidate = model->IsDynamic(); - - ListIter<Surface> iter = model->GetSurfaces(); - while (++iter) { - Surface* s = iter.value(); - VideoPrivateData* vpd = s->GetVideoPrivateData(); - - if (vpd) { - if (invalidate) { - vpd->Invalidate(); - } - else { - delete vpd; - s->SetVideoPrivateData(0); - } - } - } -} - -void -Solid::InvalidateSegmentData() -{ - if (!model) - return; - - bool invalidate = model->IsDynamic(); - - ListIter<Surface> iter = model->GetSurfaces(); - while (++iter) { - Surface* s = iter.value(); - - ListIter<Segment> seg_iter = s->GetSegments(); - while (++seg_iter) { - Segment* segment = seg_iter.value(); - VideoPrivateData* vpd = segment->GetVideoPrivateData(); - - if (vpd) { - if (invalidate) { - vpd->Invalidate(); - } - else { - delete vpd; - segment->SetVideoPrivateData(0); - } - } - } - } -} - -// +--------------------------------------------------------------------+ - -bool -Solid::IsDynamic() const -{ - if (model) - return model->IsDynamic(); - - return false; -} - -void -Solid::SetDynamic(bool d) -{ - if (model && own_model) - model->SetDynamic(d); -} - -// +--------------------------------------------------------------------+ - -void -Solid::GetAllTextures(List<Bitmap>& textures) -{ - if (model) - model->GetAllTextures(textures); -} - -void -Model::GetAllTextures(List<Bitmap>& textures) -{ - ListIter<Material> m_iter = materials; - while (++m_iter) { - Material* m = m_iter.value(); - - if (m->tex_diffuse && !textures.contains(m->tex_diffuse)) - textures.append(m->tex_diffuse); - - if (m->tex_specular && !textures.contains(m->tex_specular)) - textures.append(m->tex_specular); - - if (m->tex_emissive && !textures.contains(m->tex_emissive)) - textures.append(m->tex_emissive); - - if (m->tex_bumpmap && !textures.contains(m->tex_bumpmap)) - textures.append(m->tex_bumpmap); - - if (m->tex_detail && !textures.contains(m->tex_detail)) - textures.append(m->tex_detail); - } -} - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - -Model::Model() - : nverts(0), npolys(0), radius(0), luminous(false), dynamic(false) -{ - ZeroMemory(name, sizeof(name)); -} - -Model::Model(const Model& m) - : nverts(0), npolys(0), radius(0), luminous(false), dynamic(false) -{ - operator=(m); -} - -// +--------------------------------------------------------------------+ - -Model::~Model() -{ - surfaces.destroy(); - materials.destroy(); -} - -Model& -Model::operator = (const Model& m) -{ - if (this != &m) { - surfaces.destroy(); - materials.destroy(); - - CopyMemory(name, m.name, Solid::NAMELEN); - - nverts = m.nverts; - npolys = m.npolys; - radius = m.radius; - luminous = m.luminous; - dynamic = m.dynamic; - - Model* pmod = (Model*) &m; - - ListIter<Material> m_iter = pmod->materials; - while (++m_iter) { - Material* matl1 = m_iter.value(); - Material* matl2 = new(__FILE__,__LINE__) Material; - - CopyMemory(matl2, matl1, sizeof(Material)); - matl2->thumbnail = 0; - - materials.append(matl2); - } - - ListIter<Surface> s_iter = pmod->surfaces; - while (++s_iter) { - Surface* surf1 = s_iter.value(); - Surface* surf2 = new(__FILE__,__LINE__) Surface; - - surf2->Copy(*surf1, this); - surfaces.append(surf2); - } - } - - return *this; -} - -// +--------------------------------------------------------------------+ - -int -Model::NumSegments() const -{ - int nsegments = 0; - - for (int i = 0; i < surfaces.size(); i++) { - const Surface* s = surfaces[i]; - nsegments += s->NumSegments(); - } - - return nsegments; -} - -// +--------------------------------------------------------------------+ - -inline bool Collinear(const double* a, const double* b, const double* c) -{ - Point ab(b[0]-a[0], b[1]-a[1], b[2]-a[2]); - Point ac(c[0]-a[0], c[1]-a[1], c[2]-a[2]); - Point cross = ab.cross(ac); - return (cross.length() == 0); -} - -struct HomogenousPlane -{ - double distance; - double normal_x; - double normal_y; - double normal_z; - double normal_w; -}; - -static void LoadPlane(Plane& p, DataLoader* l, BYTE*& fp) -{ - HomogenousPlane tmp; - l->fread(&tmp, sizeof(HomogenousPlane), 1, fp); -} - -static void LoadFlags(LPDWORD flags, DataLoader* l, BYTE*& fp) -{ - DWORD magic_flags; - l->fread(&magic_flags, sizeof(DWORD), 1, fp); - - /** OLD MAGIC FLAGS -enum { FLAT_SHADED = 1, - LUMINOUS = 2, - TRANSLUCENT = 4, \\ must swap - CHROMAKEY = 8, // these two - FOREGROUND = 16, -- not used - WIREFRAME = 32, -- not used - SPECULAR1 = 64, - SPECULAR2 = 128 }; -***/ - - const DWORD magic_mask = 0x0fc3; - - *flags = magic_flags & magic_mask; -} - -// +--------------------------------------------------------------------+ - -bool -Model::Load(const char* mag_file, double scale) -{ - BYTE* block; - DataLoader* loader = DataLoader::GetLoader(); - bool result = false; - - radius = 0.0f; - extents[0] = 0.0f; - extents[1] = 0.0f; - extents[2] = 0.0f; - extents[3] = 0.0f; - extents[4] = 0.0f; - extents[5] = 0.0f; - - if (!loader) { - Print("MAG Open Failed: no data loader for file '%s'\n", mag_file); - return result; - } - - int size = loader->LoadBuffer(mag_file, block); - BYTE* fp = block; - - // check MAG file: - if (!size) { - Print("MAG Open Failed: could not open file '%s'\n", mag_file); - return result; - } - - strncpy_s(name, mag_file, 31); - name[31] = 0; - - char file_id[5]; - CopyMemory(file_id, block, 4); - file_id[4] = '\0'; - int version = 1; - - if (!strcmp(file_id, "MAG6")) { - version = 6; - } - else if (!strcmp(file_id, "MAG5")) { - version = 5; - } - else if (!strcmp(file_id, "MAG4")) { - version = 4; - } - else { - Print("MAG Open Failed: File '%s' Invalid file type '%s'\n", mag_file, file_id); - loader->ReleaseBuffer(block); - return result; - } - - // get ready to load, delete existing model: - surfaces.destroy(); - materials.destroy(); - nverts = 0; - npolys = 0; - - // now load the model: - switch (version) { - case 4: - case 5: - result = LoadMag5(block, size, scale); - break; - - case 6: - result = LoadMag6(block, size, scale); - break; - - default: - break; - } - - loader->ReleaseBuffer(block); - return result; -} - -// +--------------------------------------------------------------------+ - -bool -Model::Load(ModelFile* mod_file, double scale) -{ - if (mod_file) { - return mod_file->Load(this, scale); - } - - return false; -} - -// +--------------------------------------------------------------------+ - -static int mcomp(const void* a, const void* b) -{ - Poly* pa = (Poly*) a; - Poly* pb = (Poly*) b; - - if (pa->sortval == pb->sortval) - return 0; - - if (pa->sortval < pb->sortval) - return 1; - - return -1; -} - -bool -Model::LoadMag5(BYTE* block, int len, double scale) -{ - bool result = false; - - DataLoader* loader = DataLoader::GetLoader(); - BYTE* fp = block + 4; - int ntex = 0; - int nsurfs = 0; - - loader->fread(&ntex, sizeof(ntex), 1, fp); - loader->fread(&nsurfs, sizeof(nsurfs), 1, fp); - - // create a default gray material: - Material* mtl = new Material; - - if (mtl) { - mtl->Ka = Color::LightGray; - mtl->Kd = Color::LightGray; - mtl->Ks = ColorValue(0.2f,0.2f,0.2f); - mtl->power = 20.0f; - - mtl->ambient_value = 1.0f; - mtl->ambient_color = Color::LightGray; - mtl->diffuse_value = 1.0f; - mtl->diffuse_color = Color::LightGray; - mtl->specular_value = 0.2f; - mtl->specular_color = Color::White; - strcpy_s(mtl->name, "(default)"); - - materials.append(mtl); - } - - // read texture list: - for (int i = 0; i < ntex; i++) { - mtl = new(__FILE__,__LINE__) Material; - char tname[32]; - - if (mtl) { - mtl->Ka = ColorValue(0.5f,0.5f,0.5f); - mtl->Kd = ColorValue(1.0f,1.0f,1.0f); - mtl->Ks = ColorValue(0.2f,0.2f,0.2f); - mtl->power = 20.0f; - - mtl->ambient_value = 1.0f; - mtl->ambient_color = Color::Gray; - mtl->diffuse_value = 1.0f; - mtl->diffuse_color = Color::White; - mtl->specular_value = 0.2f; - mtl->specular_color = Color::White; - - loader->fread(tname, 32, 1, fp); - loader->LoadTexture(tname, mtl->tex_diffuse, Bitmap::BMP_SOLID, true); - strcpy_s(mtl->name, tname); - - char* dot = strrchr(mtl->name, '.'); - if (dot) - *dot = 0; - - char* plus = strrchr(mtl->name, '+'); - if (plus) - *plus = 0; - - materials.append(mtl); - } - } - - - loader->fread(&nverts, 4, 1, fp); - loader->fread(&npolys, 4, 1, fp); - - // plan on creating four verts per poly: - int mag_nverts = nverts; - int next_vert = nverts; - - nverts = npolys * 4; - - Surface* s = new(__FILE__,__LINE__) Surface; - VertexSet* vset = 0; - - if (s) { - strcpy_s(s->name, "default"); - - s->model = this; - s->vertex_set = new(__FILE__,__LINE__) VertexSet(nverts); - s->vloc = new(__FILE__,__LINE__) Vec3[nverts]; - - ZeroMemory(s->vertex_set->loc, nverts * sizeof(Vec3)); - ZeroMemory(s->vertex_set->diffuse, nverts * sizeof(DWORD)); - ZeroMemory(s->vertex_set->specular, nverts * sizeof(DWORD)); - ZeroMemory(s->vertex_set->tu, nverts * sizeof(float)); - ZeroMemory(s->vertex_set->tv, nverts * sizeof(float)); - ZeroMemory(s->vertex_set->rw, nverts * sizeof(float)); - ZeroMemory(s->vloc, nverts * sizeof(Vec3)); - - s->npolys = npolys; - s->polys = new(__FILE__,__LINE__) Poly[npolys]; - - ZeroMemory(s->polys, sizeof(Poly) * npolys); - surfaces.append(s); - - vset = s->vertex_set; - - int v; - // read vertex set: - for (v = 0; v < mag_nverts; v++) { - Vec3 vert, norm; - DWORD vstate; - - loader->fread(&vert, sizeof(Vec3), 1, fp); - loader->fread(&norm, sizeof(Vec3), 1, fp); - loader->fread(&vstate, sizeof(DWORD), 1, fp); - - vert.SwapYZ(); - vert *= (float) scale; - - vset->loc[v] = vert; - vset->nrm[v] = norm; - - double d = vert.length(); - if (d > radius) - radius = (float) d; - - if (vert.x > extents[0]) extents[0] = vert.x; - if (vert.x < extents[1]) extents[1] = vert.x; - if (vert.y > extents[2]) extents[2] = vert.y; - if (vert.y < extents[3]) extents[3] = vert.y; - if (vert.z > extents[4]) extents[4] = vert.z; - if (vert.z < extents[5]) extents[5] = vert.z; - } - - while (v < nverts) - vset->nrm[v++] = Vec3(1,0,0); - - // read polys: - Vec3 dummy_center; - DWORD dummy_flags; - DWORD dummy_color; - Plane dummy_plane; - int texture_num; - int poly_nverts; - int vert_index_buffer[32]; - float texture_index_buffer[32]; - - for (int n = 0; n < npolys; n++) { - Poly& poly = s->polys[n]; - poly.vertex_set = vset; - - loader->fread(&dummy_flags, sizeof(DWORD), 1, fp); - loader->fread(&dummy_center, sizeof(Vec3), 1, fp); - - LoadPlane(dummy_plane, loader, fp); - - loader->fread(&dummy_color, sizeof(DWORD), 1, fp); - loader->fread(&texture_num, sizeof(int), 1, fp); - - if (texture_num >= 0 && texture_num < ntex) { - int mtl_num = texture_num + 1; - poly.material = materials[mtl_num]; - poly.sortval = texture_num; - - bool flag_translucent = (dummy_flags & 0x04) ? true : false; - bool flag_transparent = (dummy_flags & 0x08) ? true : false; - - // luminous - if (dummy_flags & 2) { - mtl = materials[mtl_num]; - - mtl->Ka = ColorValue(0,0,0,0); - mtl->Kd = ColorValue(0,0,0,0); - mtl->Ks = ColorValue(0,0,0,0); - mtl->Ke = ColorValue(1,1,1,1); - - mtl->tex_emissive = mtl->tex_diffuse; - } - - // glowing (additive) - if (flag_translucent && flag_transparent) - materials[mtl_num]->blend = Material::MTL_ADDITIVE; - - // translucent (alpha) - else if (flag_translucent) - materials[mtl_num]->blend = Material::MTL_TRANSLUCENT; - - // transparent (just use alpha for this) - else if (flag_transparent) - materials[mtl_num]->blend = Material::MTL_TRANSLUCENT; - } - else { - poly.material = materials.first(); - poly.sortval = 1000; - } - - // hack: store flat shaded flag in unused visible byte - poly.visible = (BYTE) (dummy_flags & 1); - - loader->fread(&poly_nverts, sizeof(int), 1, fp); - loader->fread(vert_index_buffer, sizeof(int), poly_nverts, fp); - - if (poly_nverts == 3) - s->nindices += 3; - - else if (poly_nverts == 4) - s->nindices += 6; - - poly.nverts = poly_nverts; - for (int vi = 0; vi < poly_nverts; vi++) { - v = vert_index_buffer[vi]; - - if (vset->rw[v] > 0) { - vset->CopyVertex(next_vert, v); - v = next_vert++; - } - - vset->rw[v] = 1; - poly.verts[vi] = v; - } - - loader->fread(texture_index_buffer, sizeof(float), poly_nverts, fp); // tu's - for (int vi = 0; vi < poly_nverts; vi++) { - v = poly.verts[vi]; - vset->tu[v] = texture_index_buffer[vi]; - } - - loader->fread(texture_index_buffer, sizeof(float), poly_nverts, fp); // tv's - for (int vi = 0; vi < poly_nverts; vi++) { - v = poly.verts[vi]; - vset->tv[v] = texture_index_buffer[vi]; - } - - fp += 16; - } - - // pass 2 (adjust vertex normals for flat polys): - for (int n = 0; n < npolys; n++) { - Poly& poly = s->polys[n]; - poly.plane = Plane(vset->loc[poly.verts[0]], - vset->loc[poly.verts[2]], - vset->loc[poly.verts[1]]); - - // hack: retrieve flat shaded flag from unused visible byte - if (poly.visible) { - poly_nverts = poly.nverts; - - for (int vi = 0; vi < poly_nverts; vi++) { - v = poly.verts[vi]; - vset->nrm[v] = poly.plane.normal; - } - } - } - - // sort the polys by material index: - qsort((void*) s->polys, s->npolys, sizeof(Poly), mcomp); - - // then assign them to cohesive segments: - Segment* segment = 0; - - for (int n = 0; n < npolys; n++) { - if (segment && segment->material == s->polys[n].material) { - segment->npolys++; - } - else { - segment = 0; - } - - if (!segment) { - segment = new(__FILE__,__LINE__) Segment; - - segment->npolys = 1; - segment->polys = &s->polys[n]; - segment->material = segment->polys->material; - segment->model = this; - - s->segments.append(segment); - } - } - - s->BuildHull(); - - result = nverts && npolys; - } - - return result; -} - -// +--------------------------------------------------------------------+ - -struct MaterialMag6 { - char name[Material::NAMELEN]; - char shader[Material::NAMELEN]; - float power; // highlight sharpness (big=shiny) - float brilliance; // diffuse power function - float bump; // bump level (0=none) - DWORD blend; // alpha blend type - bool shadow; // material casts shadow - bool luminous; // verts have their own lighting - - Color ambient_color; - Color diffuse_color; - Color specular_color; - Color emissive_color; - - float ambient_value; - float diffuse_value; - float specular_value; - float emissive_value; - - BYTE tex_diffuse; - BYTE tex_specular; - BYTE tex_bumpmap; - BYTE tex_emissive; -}; - -// +--------------------------------------------------------------------+ - -bool -Model::LoadMag6(BYTE* block, int len, double scale) -{ - bool result = false; - - DataLoader* loader = DataLoader::GetLoader(); - BYTE* fp = block + 4; - int ntex = 0; - int nmtls = 0; - int nsurfs = 0; - List<Bitmap> textures; - - loader->fread(&ntex, sizeof(ntex), 1, fp); // size of texture block - loader->fread(&nmtls, sizeof(nmtls), 1, fp); // number of materials - loader->fread(&nsurfs, sizeof(nsurfs), 1, fp); // number of surfaces - - // read texture list: - if (ntex) { - char* buffer = new(__FILE__,__LINE__) char[ntex]; - char* p = buffer; - Bitmap* bmp = 0; - - loader->fread(buffer, ntex, 1, fp); - - while (p < buffer + ntex) { - loader->LoadTexture(p, bmp, Bitmap::BMP_SOLID, true); - textures.append(bmp); - - p += strlen(p) + 1; - } - - delete [] buffer; - } - - for (int i = 0; i < nmtls; i++) { - MaterialMag6 m6; - Material* mtl = new(__FILE__,__LINE__) Material; - - loader->fread(&m6, sizeof(m6), 1, fp); - - if (mtl) { - CopyMemory(mtl->name, m6.name, Material::NAMELEN); - CopyMemory(mtl->shader, m6.shader, Material::NAMELEN); - - mtl->ambient_value = m6.ambient_value; - mtl->ambient_color = m6.ambient_color; - mtl->diffuse_value = m6.diffuse_value; - mtl->diffuse_color = m6.diffuse_color; - mtl->specular_value = m6.specular_value; - mtl->specular_color = m6.specular_color; - mtl->emissive_value = m6.emissive_value; - mtl->emissive_color = m6.emissive_color; - - mtl->Ka = ColorValue(mtl->ambient_color) * mtl->ambient_value; - mtl->Kd = ColorValue(mtl->diffuse_color) * mtl->diffuse_value; - mtl->Ks = ColorValue(mtl->specular_color) * mtl->specular_value; - mtl->Ke = ColorValue(mtl->emissive_color) * mtl->emissive_value; - - mtl->power = m6.power; - mtl->brilliance = m6.brilliance; - mtl->bump = m6.bump; - mtl->blend = m6.blend; - mtl->shadow = m6.shadow; - mtl->luminous = m6.luminous; - - if (m6.tex_diffuse && m6.tex_diffuse <= textures.size()) - mtl->tex_diffuse = textures[m6.tex_diffuse - 1]; - - if (m6.tex_specular && m6.tex_specular <= textures.size()) - mtl->tex_specular = textures[m6.tex_specular - 1]; - - if (m6.tex_emissive && m6.tex_emissive <= textures.size()) - mtl->tex_emissive = textures[m6.tex_emissive - 1]; - - if (m6.tex_bumpmap && m6.tex_bumpmap <= textures.size()) - mtl->tex_bumpmap = textures[m6.tex_bumpmap - 1]; - - materials.append(mtl); - } - } - - for (int i = 0; i < nsurfs; i++) { - int nverts = 0; - int npolys = 0; - BYTE namelen = 0; - char name[128]; - - loader->fread(&nverts, 4, 1, fp); - loader->fread(&npolys, 4, 1, fp); - loader->fread(&namelen, 1, 1, fp); - loader->fread(name, 1, namelen, fp); - - Surface* surface = new(__FILE__,__LINE__) Surface; - surface->model = this; - surface->SetName(name); - surface->CreateVerts(nverts); - surface->CreatePolys(npolys); - - VertexSet* vset = surface->GetVertexSet(); - Poly* polys = surface->GetPolys(); - - ZeroMemory(polys, sizeof(Poly) * npolys); - - // read vertex set: - for (int v = 0; v < nverts; v++) { - loader->fread(&vset->loc[v], sizeof(float), 3, fp); - loader->fread(&vset->nrm[v], sizeof(float), 3, fp); - loader->fread(&vset->tu[v], sizeof(float), 1, fp); - loader->fread(&vset->tv[v], sizeof(float), 1, fp); - - vset->loc[v] *= (float) scale; - - Vec3 vert = vset->loc[v]; - - double d = vert.length(); - if (d > radius) - radius = (float) d; - - if (vert.x > extents[0]) extents[0] = vert.x; - if (vert.x < extents[1]) extents[1] = vert.x; - if (vert.y > extents[2]) extents[2] = vert.y; - if (vert.y < extents[3]) extents[3] = vert.y; - if (vert.z > extents[4]) extents[4] = vert.z; - if (vert.z < extents[5]) extents[5] = vert.z; - } - - // read polys: - for (int n = 0; n < npolys; n++) { - Poly& poly = polys[n]; - BYTE poly_nverts = 0; - BYTE material_index = 0; - WORD poly_verts[8]; - - loader->fread(&poly_nverts, sizeof(BYTE), 1, fp); - loader->fread(&material_index, sizeof(BYTE), 1, fp); - loader->fread(&poly_verts[0], sizeof(WORD), poly_nverts, fp); - - if (poly_nverts >= 3) { - poly.nverts = poly_nverts; - - for (int i = 0; i < poly_nverts; i++) { - poly.verts[i] = poly_verts[i]; - } - } - else { - poly.sortval = 666; - } - - if (material_index > 0) { - poly.material = materials[material_index-1]; - poly.sortval = material_index; - } - else if (materials.size()) { - poly.material = materials.first(); - poly.sortval = 1; - } - else { - poly.sortval = 1000; - } - - if (poly.nverts == 3) - surface->AddIndices(3); - - else if (poly.nverts == 4) - surface->AddIndices(6); - - poly.vertex_set = vset; - poly.plane = Plane(vset->loc[poly.verts[0]], - vset->loc[poly.verts[2]], - vset->loc[poly.verts[1]]); - } - - // sort the polys by material index: - qsort((void*) polys, npolys, sizeof(Poly), mcomp); - - // then assign them to cohesive segments: - Segment* segment = 0; - - for (int n = 0; n < npolys; n++) { - if (segment && segment->material == polys[n].material) { - segment->npolys++; - } - else { - segment = 0; - } - - if (!segment) { - segment = new(__FILE__,__LINE__) Segment; - - segment->npolys = 1; - segment->polys = &polys[n]; - segment->material = segment->polys->material; - segment->model = this; - - surface->GetSegments().append(segment); - } - } - - surface->BuildHull(); - surfaces.append(surface); - - this->nverts += nverts; - this->npolys += npolys; - } - - - result = nverts && npolys; - return result; -} - -void -Model::AddSurface(Surface* surface) -{ - if (surface) { - surface->model = this; - - ListIter<Segment> iter = surface->segments; - while (++iter) { - Segment* segment = iter.value(); - segment->model = this; - } - - surface->BuildHull(); - surfaces.append(surface); - - nverts += surface->NumVerts(); - npolys += surface->NumPolys(); - } -} - - -// +--------------------------------------------------------------------+ - -const Material* -Model::FindMaterial(const char* mtl_name) const -{ - if (mtl_name && *mtl_name) { - Model* pThis = (Model*) this; - - ListIter<Material> iter = pThis->materials; - while (++iter) { - Material* mtl = iter.value(); - - if (!strcmp(mtl->name, mtl_name)) - return mtl; - } - } - - return 0; -} - -const Material* -Model::ReplaceMaterial(const Material* mtl) -{ - const Material* mtl_orig = 0; - - if (mtl) { - mtl_orig = FindMaterial(mtl->name); - - if (mtl_orig) { - int n = materials.index(mtl_orig); - materials[n] = (Material*) mtl; - - ListIter<Surface> surf_iter = surfaces; - while (++surf_iter) { - Surface* surf = surf_iter.value(); - - ListIter<Segment> seg_iter = surf->GetSegments(); - while (++seg_iter) { - Segment* segment = seg_iter.value(); - - if (segment->material == mtl_orig) - segment->material = (Material*) mtl; - } - } - } - } - - return mtl_orig; -} - -// +--------------------------------------------------------------------+ - -Poly* -Model::AddPolys(int nsurf, int np, int nv) -{ - if (nsurf >= 0 && nsurf < surfaces.size()) - return surfaces[nsurf]->AddPolys(np, nv); - - ::Print("WARNING: AddPolys(%d,%d,%d) invalid surface\n", nsurf, np, nv); - return 0; -} - -// +--------------------------------------------------------------------+ - -void -Model::ExplodeMesh() -{ - ListIter<Surface> iter = surfaces; - - int nv = 0; - int np = 0; - - while (++iter) { - Surface* s = iter.value(); - s->ExplodeMesh(); - - nv += s->NumVerts(); - np += s->NumPolys(); - } - - nverts = nv; - npolys = np; -} - -// +--------------------------------------------------------------------+ - -void -Model::OptimizeMesh() -{ - ListIter<Surface> iter = surfaces; - - int nv = 0; - int np = 0; - - while (++iter) { - Surface* s = iter.value(); - s->OptimizeMesh(); - - nv += s->NumVerts(); - np += s->NumPolys(); - } - - nverts = nv; - npolys = np; -} - -// +--------------------------------------------------------------------+ - -void -Model::OptimizeMaterials() -{ - for (int i = 0; i < materials.size(); i++) { - Material* m1 = materials[i]; - - for (int n = i; n < materials.size(); n++) { - Material* m2 = materials[n]; - - // if they match, merge them: - if (*m1 == *m2) { - List<Poly> polys; - SelectPolys(polys, m2); - - ListIter<Poly> iter = polys; - while (++iter) { - Poly* p = iter.value(); - p->material = m1; - } - - // and discard the duplicate: - materials.remove(m2); - delete m2; - } - } - } -} - -void -Model::ScaleBy(double factor) -{ - ListIter<Surface> iter = surfaces; - - while (++iter) { - Surface* s = iter.value(); - s->ScaleBy(factor); - } -} - -// +--------------------------------------------------------------------+ - -void -Model::Normalize() -{ - ListIter<Surface> iter = surfaces; - - while (++iter) { - Surface* s = iter.value(); - s->Normalize(); - } -} - -void -Model::SelectPolys(List<Poly>& polys, Vec3 loc) -{ - ListIter<Surface> iter = surfaces; - - while (++iter) { - Surface* s = iter.value(); - s->SelectPolys(polys, loc); - } -} - -void -Model::SelectPolys(List<Poly>& polys, Material* m) -{ - ListIter<Surface> iter = surfaces; - - while (++iter) { - Surface* s = iter.value(); - s->SelectPolys(polys, m); - } -} - -void -Model::ComputeTangents() -{ - ListIter<Surface> iter = surfaces; - - while (++iter) { - Surface* s = iter.value(); - s->ComputeTangents(); - } -} - -// +--------------------------------------------------------------------+ - -void -Model::DeletePrivateData() -{ - ListIter<Surface> iter = surfaces; - while (++iter) { - Surface* s = iter.value(); - VideoPrivateData* vpd = s->GetVideoPrivateData(); - - if (vpd) { - delete vpd; - s->SetVideoPrivateData(0); - } - - ListIter<Segment> seg_iter = s->GetSegments(); - while (++seg_iter) { - Segment* segment = seg_iter.value(); - VideoPrivateData* vpdp = segment->video_data; - - if (vpdp) { - delete vpdp; - segment->video_data = 0; - } - } - } -} - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - -Surface::Surface() - : model(0), vertex_set(0), vloc(0), nhull(0), npolys(0), nindices(0), - polys(0), state(0), video_data(0), opcode(0) -{ - ZeroMemory(name, sizeof(name)); -} - -Surface::~Surface() -{ - segments.destroy(); - - delete opcode; - delete vertex_set; - delete [] vloc; - delete [] polys; - delete video_data; - - model = 0; -} - -// +--------------------------------------------------------------------+ - -void -Surface::Copy(Surface& s, Model* m) -{ - segments.destroy(); - - delete opcode; - delete vertex_set; - delete [] vloc; - delete [] polys; - delete video_data; - - CopyMemory(name, s.name, Solid::NAMELEN); - - model = m; - radius = s.radius; - nhull = s.nhull; - npolys = s.npolys; - nindices = s.nindices; - state = s.state; - offset = s.offset; - orientation = s.orientation; - opcode = 0; - video_data = 0; - - vertex_set = s.vertex_set->Clone(); - - if (nhull > 0) { - vloc = new(__FILE__,__LINE__) Vec3[nhull]; - CopyMemory(vloc, s.vloc, nhull * sizeof(Vec3)); - } - else { - vloc = 0; - } - - polys = new(__FILE__,__LINE__) Poly[npolys]; - CopyMemory(polys, s.polys, npolys * sizeof(Poly)); - - for (int i = 0; i < npolys; i++) { - polys[i].vertex_set = vertex_set; - - if (s.polys[i].material) - polys[i].material = (Material*) model->FindMaterial(s.polys[i].material->name); - } - - ListIter<Segment> iter = s.segments; - while (++iter) { - Segment* seg1 = iter.value(); - Segment* seg2 = new(__FILE__,__LINE__) Segment; - - seg2->npolys = seg1->npolys; - seg2->polys = polys + (seg1->polys - s.polys); - - if (seg2->polys[0].material) - seg2->material = seg2->polys[0].material; - - seg2->model = model; - seg2->video_data = 0; - - segments.append(seg2); - } -} - -// +--------------------------------------------------------------------+ - -void -Surface::SetName(const char* n) -{ - int len = sizeof(name); - - ZeroMemory(name, len); - strncpy_s(name, n, len-1); -} - -void -Surface::SetHidden(bool b) -{ - if (b) - state = state | HIDDEN; - - else - state = state & ~HIDDEN; -} - -void -Surface::SetLocked(bool b) -{ - if (b) - state = state | LOCKED; - - else - state = state & ~LOCKED; -} - -void -Surface::SetSimplified(bool b) -{ - if (b) - state = state | SIMPLE; - - else - state = state & ~SIMPLE; -} - -void -Surface::CreateVerts(int nverts) -{ - if (!vertex_set && !vloc) { - vertex_set = new(__FILE__,__LINE__) VertexSet(nverts); - vloc = new(__FILE__,__LINE__) Vec3[nverts]; - } -} - -void -Surface::CreatePolys(int np) -{ - if (!polys && !npolys) { - npolys = np; - polys = new(__FILE__,__LINE__) Poly[npolys]; - - ZeroMemory(polys, npolys * sizeof(Poly)); - } -} - -// +--------------------------------------------------------------------+ - -Poly* -Surface::AddPolys(int np, int nv) -{ - if ( polys && vertex_set && - np > 0 && np + npolys < MAX_POLYS && - nv > 0 && nv + vertex_set->nverts < MAX_VERTS) - { - int newverts = nv + vertex_set->nverts; - int newpolys = np + npolys; - - vertex_set->Resize(newverts, true); - - Poly* pset = new(__FILE__,__LINE__) Poly[newpolys]; - Poly* pnew = pset + npolys; - - CopyMemory(pset, polys, npolys * sizeof(Poly)); - ZeroMemory(pnew, np * sizeof(Poly)); - - if (segments.size() > 0) { - Segment* seg = segments.last(); - Material* mtl = seg->material; - - for (int i = 0; i < np; i++) { - Poly* p = pnew + i; - p->material = mtl; - } - - seg->npolys += np; - } - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -void -Surface::ExplodeMesh() -{ - if (!vertex_set || vertex_set->nverts < 3) - return; - - int i, j, v; - int nverts = 0; - - // count max verts: - for (i = 0; i < npolys; i++) { - Poly* p = polys + i; - nverts += p->nverts; - } - - // create target vertex set: - VertexSet* vset = new(__FILE__,__LINE__) VertexSet(nverts); - v = 0; - - // explode verts: - for (i = 0; i < npolys; i++) { - Poly* p = polys + i; - p->vertex_set = vset; - - for (j = 0; j < p->nverts; j++) { - int vsrc = p->verts[j]; - - vset->loc[v] = vertex_set->loc[vsrc]; - vset->nrm[v] = vertex_set->nrm[vsrc]; - vset->tu[v] = vertex_set->tu[vsrc]; - vset->tv[v] = vertex_set->tv[vsrc]; - vset->rw[v] = vertex_set->rw[vsrc]; - vset->diffuse[v] = vertex_set->diffuse[vsrc]; - vset->specular[v] = vertex_set->specular[vsrc]; - - p->verts[j] = v++; - } - } - - // finalize: - if (vset) { - delete vertex_set; - vertex_set = vset; - } - - if (vloc) - delete [] vloc; - - vloc = new(__FILE__,__LINE__) Vec3[nverts]; - - ComputeTangents(); - BuildHull(); -} - -// +--------------------------------------------------------------------+ - -const double SELECT_EPSILON = 0.05; -const double SELECT_TEXTURE = 0.0001; - -static bool MatchVerts(VertexSet* vset, int i, int j) -{ - double d = 0; - const Vec3& vl1 = vset->loc[i]; - const Vec3& vn1 = vset->nrm[i]; - float tu1 = vset->tu[i]; - float tv1 = vset->tv[i]; - const Vec3& vl2 = vset->loc[j]; - const Vec3& vn2 = vset->nrm[j]; - float tu2 = vset->tu[j]; - float tv2 = vset->tv[j]; - - d = fabs(vl1.x - vl2.x); - if (d > SELECT_EPSILON) - return false; - - d = fabs(vl1.y - vl2.y); - if (d > SELECT_EPSILON) - return false; - - d = fabs(vl1.z - vl2.z); - if (d > SELECT_EPSILON) - return false; - - d = fabs(vn1.x - vn2.x); - if (d > SELECT_EPSILON) - return false; - - d = fabs(vn1.y - vn2.y); - if (d > SELECT_EPSILON) - return false; - - d = fabs(vn1.z - vn2.z); - if (d > SELECT_EPSILON) - return false; - - d = fabs(tu1 - tu2); - if (d > SELECT_TEXTURE) - return false; - - d = fabs(tv1 - tv2); - if (d > SELECT_TEXTURE) - return false; - - return true; -} - -void -Surface::OptimizeMesh() -{ - if (!vertex_set || vertex_set->nverts < 3) - return; - - int nverts = vertex_set->nverts; - int used = 0; - int final = 0; - int nmatch = 0; - - // create vertex maps: - BYTE* vert_map = new BYTE[nverts]; - WORD* vert_dst = new WORD[nverts]; - ZeroMemory(vert_map, nverts * sizeof(BYTE)); - ZeroMemory(vert_dst, nverts * sizeof(WORD)); - - // count used verts: - for (int i = 0; i < npolys; i++) { - Poly* p = polys + i; - - for (int j = 0; j < p->nverts; j++) { - WORD vert = p->verts[j]; - - if (vert < nverts) { - vert_map[vert]++; - used++; - } - } - } - - // create target vertex set: - VertexSet* vset = new(__FILE__,__LINE__) VertexSet(used); - int v = 0; - - // compress verts: - for (int i = 0; i < nverts; i++) { - if (vert_map[i] == 0) continue; - - vert_dst[i] = v; - vset->loc[v] = vertex_set->loc[i]; - vset->nrm[v] = vertex_set->nrm[i]; - vset->tu[v] = vertex_set->tu[i]; - vset->tv[v] = vertex_set->tv[i]; - vset->rw[v] = vertex_set->rw[i]; - vset->diffuse[v] = vertex_set->diffuse[i]; - vset->specular[v] = vertex_set->specular[i]; - - for (int j = i+1; j < nverts; j++) { - if (vert_map[j] == 0) continue; - - if (MatchVerts(vertex_set, i, j)) { - vert_map[j] = 0; - vert_dst[j] = v; - nmatch++; - } - } - - v++; - } - - final = v; - - // remap polys: - for (int n = 0; n < npolys; n++) { - Poly* p = polys + n; - p->vertex_set = vset; - for (int v = 0; v < p->nverts; v++) { - p->verts[v] = vert_dst[ p->verts[v] ]; - } - } - - // finalize: - if (vset && final < nverts) { - delete vertex_set; - vertex_set = vset; - vset->Resize(final, true); - nverts = final; - } - - // clean up and rebuild hull: - delete [] vert_map; - - if (vloc) - delete [] vloc; - - vloc = new(__FILE__,__LINE__) Vec3[nverts]; - - ComputeTangents(); - BuildHull(); -} - -// +--------------------------------------------------------------------+ - -void -Surface::ScaleBy(double factor) -{ - offset *= factor; - - if (vertex_set && vertex_set->nverts) { - for (int i = 0; i < vertex_set->nverts; i++) { - vertex_set->loc[i] *= (float) factor; - } - } -} - -// +--------------------------------------------------------------------+ - -void -Surface::BuildHull() -{ - if (npolys < 1 || !vertex_set || vertex_set->nverts < 1) - return; - - nhull = 0; - - for (int i = 0; i < npolys; i++) { - Poly* p = polys + i; - - for (int n = 0; n < p->nverts; n++) { - WORD v = p->verts[n]; - WORD h; - - for (h = 0; h < nhull; h++) { - Vec3& vl = vertex_set->loc[v]; - Vec3& loc = vloc[h]; - - double d = vl.x - loc.x; - - if (d < -SELECT_EPSILON || d > SELECT_EPSILON) - continue; - - d = vl.y - loc.y; - - if (d < -SELECT_EPSILON || d > SELECT_EPSILON) - continue; - - d = vl.z - loc.z; - - if (d < -SELECT_EPSILON || d > SELECT_EPSILON) - continue; - - // found a match: - break; - } - - // didn't find a match: - if (h >= nhull) { - vloc[h] = vertex_set->loc[v]; - nhull = h+1; - } - - p->vlocs[n] = h; - } - } - - if (use_collision_detection) - InitializeCollisionHull(); -} - -// +--------------------------------------------------------------------+ - -void -Surface::Normalize() -{ - if (npolys < 1 || !vertex_set || vertex_set->nverts < 1) - return; - - // STEP ONE: initialize poly planes - - for (int i = 0; i < npolys; i++) { - Poly* p = polys + i; - - p->plane = Plane( vertex_set->loc[ p->verts[0] ], - vertex_set->loc[ p->verts[2] ], - vertex_set->loc[ p->verts[1] ] ); - } - - // STEP TWO: compute vertex normals by averaging adjecent poly planes - - List<Poly> faces; - for (int v = 0; v < vertex_set->nverts; v++) { - faces.clear(); - SelectPolys(faces, vertex_set->loc[v]); - - if (faces.size()) { - vertex_set->nrm[v] = Vec3(0.0f, 0.0f, 0.0f); - - for (int i = 0; i < faces.size(); i++) { - vertex_set->nrm[v] += faces[i]->plane.normal; - } - - vertex_set->nrm[v].Normalize(); - } - - else if (vertex_set->loc[v].length() > 0) { - vertex_set->nrm[v] = vertex_set->loc[v]; - vertex_set->nrm[v].Normalize(); - } - - else { - vertex_set->nrm[v] = Vec3(0.0f, 1.0f, 0.0f); - } - } - - // STEP THREE: adjust vertex normals for poly flatness - - for (int i = 0; i < npolys; i++) { - Poly* p = polys + i; - - for (int n = 0; n < p->nverts; n++) { - int v = p->verts[n]; - - vertex_set->nrm[v] = vertex_set->nrm[v] * (1.0f - p->flatness) + - p->plane.normal * ( p->flatness); - } - } -} - -void -Surface::SelectPolys(List<Poly>& selection, Vec3 loc) -{ - const double SELECT_EPSILON = 0.05; - - for (int i = 0; i < npolys; i++) { - Poly* p = polys + i; - - for (int n = 0; n < p->nverts; n++) { - int v = p->verts[n]; - Vec3& vl = vertex_set->loc[v]; - double d = vl.x - loc.x; - - if (d < -SELECT_EPSILON || d > SELECT_EPSILON) - continue; - - d = vl.y - loc.y; - - if (d < -SELECT_EPSILON || d > SELECT_EPSILON) - continue; - - d = vl.z - loc.z; - - if (d < -SELECT_EPSILON || d > SELECT_EPSILON) - continue; - - selection.append(p); - break; - } - } -} - -void -Surface::SelectPolys(List<Poly>& selection, Material* m) -{ - for (int i = 0; i < npolys; i++) { - Poly* p = polys + i; - - if (p->material == m) - selection.append(p); - } -} - -// +--------------------------------------------------------------------+ - -void -Surface::ComputeTangents() -{ - Vec3 tangent; - Vec3 binormal; - - if (!vertex_set || !vertex_set->nverts) - return; - - if (vertex_set->tangent) - return; - - vertex_set->CreateTangents(); - - for (int i = 0; i < npolys; i++) { - Poly* p = polys + i; - - CalcGradients(*p, tangent, binormal); - - for (int n = 0; n < p->nverts; n++) { - vertex_set->tangent[p->verts[n]] = tangent; - vertex_set->binormal[p->verts[n]] = binormal; - } - } -} - -void -Surface::CalcGradients(Poly& p, Vec3& tangent, Vec3& binormal) -{ - // using Eric Lengyel's approach with a few modifications - // from Mathematics for 3D Game Programmming and Computer Graphics - // want to be able to trasform a vector in Object Space to Tangent Space - // such that the x-axis cooresponds to the 's' direction and the - // y-axis corresponds to the 't' direction, and the z-axis corresponds - // to <0,0,1>, straight up out of the texture map - - VertexSet* vset = p.vertex_set; - - Vec3 P = vset->loc[p.verts[1]] - vset->loc[p.verts[0]]; - Vec3 Q = vset->loc[p.verts[2]] - vset->loc[p.verts[0]]; - - float s1 = vset->tu[p.verts[1]] - vset->tu[p.verts[0]]; - float t1 = vset->tv[p.verts[1]] - vset->tv[p.verts[0]]; - float s2 = vset->tu[p.verts[2]] - vset->tu[p.verts[0]]; - float t2 = vset->tv[p.verts[2]] - vset->tv[p.verts[0]]; - - float tmp = 1.0f; - float denom = s1*t2 - s2*t1; - - if (fabsf(denom) > 0.0001f) - tmp = 1.0f/(denom); - - tangent.x = (t2*P.x - t1*Q.x) * tmp; - tangent.y = (t2*P.y - t1*Q.y) * tmp; - tangent.z = (t2*P.z - t1*Q.z) * tmp; - - tangent.Normalize(); - - binormal.x = (s1*Q.x - s2*P.x) * tmp; - binormal.y = (s1*Q.y - s2*P.y) * tmp; - binormal.z = (s1*Q.z - s2*P.z) * tmp; - - binormal.Normalize(); -} - -void -Surface::InitializeCollisionHull() -{ - opcode = new(__FILE__,__LINE__) OPCODE_data(this); -} - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - -Segment::Segment() -{ - ZeroMemory(this, sizeof(Segment)); -} - -Segment::Segment(int n, Poly* p, Material* mtl, Model* mod) - : npolys(n), polys(p), material(mtl), model(mod), video_data(0) -{ -} - -Segment::~Segment() -{ - delete video_data; - - ZeroMemory(this, sizeof(Segment)); -} - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - -ModelFile::ModelFile(const char* fname) - : model(0), pname(0), pnverts(0), pnpolys(0), pradius(0) -{ - int len = sizeof(filename); - ZeroMemory(filename, len); - strncpy_s(filename, fname, len); - filename[len-1] = 0; -} - -ModelFile::~ModelFile() -{ -} - -bool -ModelFile::Load(Model* m, double scale) -{ - model = m; - - // expose model innards for child classes: - - if (model) { - pname = model->name; - pnverts = &model->nverts; - pnpolys = &model->npolys; - pradius = &model->radius; - } - - return false; -} - -bool -ModelFile::Save(Model* m) -{ - model = m; - - // expose model innards for child classes: - - if (model) { - pname = model->name; - pnverts = &model->nverts; - pnpolys = &model->npolys; - pradius = &model->radius; - } - - return false; -} - diff --git a/nGenEx/Solid.h b/nGenEx/Solid.h deleted file mode 100644 index ef745ca..0000000 --- a/nGenEx/Solid.h +++ /dev/null @@ -1,337 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Solid.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Classes for rendering solid meshes of polygons -*/ - -#ifndef Solid_h -#define Solid_h - -#include "Polygon.h" -#include "Graphic.h" -#include "Video.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class Solid; -class Model; -class ModelFile; -class Surface; -class Segment; -class Shadow; -class Light; - -class OPCODE_data; // for collision detection - -// +--------------------------------------------------------------------+ - -class Solid : public Graphic -{ -public: - static const char* TYPENAME() { return "Solid"; } - - enum { NAMELEN = 64 }; - - static bool IsCollisionEnabled(); - static void EnableCollision(bool enable); - - Solid(); - virtual ~Solid(); - - // operations - virtual void Render(Video* video, DWORD flags); - virtual void SelectDetail(Projector* p); - virtual void ProjectScreenRect(Projector* p); - virtual void Update(); - - // accessors / mutators - Model* GetModel() const { return model; } - void GetAllTextures(List<Bitmap>& textures); - - virtual bool IsDynamic() const; - virtual void SetDynamic(bool d); - virtual void SetLuminous(bool l); - virtual void SetOrientation(const Matrix& o); - virtual void SetOrientation(const Solid& match); - const Matrix& Orientation() const { return orientation; } - float Roll() const { return roll; } - float Pitch() const { return pitch; } - float Yaw() const { return yaw; } - virtual bool IsSolid() const { return true; } - - // stencil shadows - virtual void CreateShadows(int nlights=1); - virtual void UpdateShadows(List<Light>& lights); - List<Shadow>& GetShadows() { return shadows; } - - bool Load(const char* mag_file, double scale=1.0); - bool Load(ModelFile* loader, double scale=1.0); - void UseModel(Model* model); - void ClearModel(); - bool Rescale(double scale); - - // collision detection - virtual int CollidesWith(Graphic& o); - virtual int CheckRayIntersection(Point pt, Point vpn, double len, Point& ipt, - bool treat_translucent_polys_as_solid=true); - virtual Poly* GetIntersectionPoly() const { return intersection_poly; } - - // buffer management - virtual void DeletePrivateData(); - virtual void InvalidateSurfaceData(); - virtual void InvalidateSegmentData(); - -protected: - Model* model; - bool own_model; - - float roll, pitch, yaw; - Matrix orientation; - Poly* intersection_poly; - - List<Shadow> shadows; -}; - -// +--------------------------------------------------------------------+ - -class Model -{ - friend class Solid; - friend class ModelFile; - -public: - static const char* TYPENAME() { return "Model"; } - - enum { MAX_VERTS = 64000, MAX_POLYS = 16000 }; - - Model(); - Model(const Model& m); - ~Model(); - - Model& operator = (const Model& m); - int operator == (const Model& that) const { return this == &that; } - - bool Load(const char* mag_file, double scale=1.0); - bool Load(ModelFile* loader, double scale=1.0); - - const char* Name() const { return name; } - int NumVerts() const { return nverts; } - int NumSurfaces() const { return surfaces.size(); } - int NumMaterials() const { return materials.size(); } - int NumPolys() const { return npolys; } - int NumSegments() const; - double Radius() const { return radius; } - bool IsDynamic() const { return dynamic; } - void SetDynamic(bool d) { dynamic = d; } - bool IsLuminous() const { return luminous; } - void SetLuminous(bool l) { luminous = l; } - - List<Surface>& GetSurfaces() { return surfaces; } - List<Material>& GetMaterials() { return materials; } - const Material* FindMaterial(const char* mtl_name) const; - const Material* ReplaceMaterial(const Material* mtl); - void GetAllTextures(List<Bitmap>& textures); - - Poly* AddPolys(int nsurf, int npolys, int nverts); - void ExplodeMesh(); - void OptimizeMesh(); - void OptimizeMaterials(); - void ScaleBy(double factor); - - void Normalize(); - void SelectPolys(List<Poly>&, Material* mtl); - void SelectPolys(List<Poly>&, Vec3 loc); - - void AddSurface(Surface* s); - void ComputeTangents(); - - // buffer management - void DeletePrivateData(); - -private: - bool LoadMag5(BYTE* block, int len, double scale); - bool LoadMag6(BYTE* block, int len, double scale); - - char name[Solid::NAMELEN]; - List<Surface> surfaces; - List<Material> materials; - int nverts; - int npolys; - float radius; - float extents[6]; - bool luminous; - bool dynamic; -}; - -// +--------------------------------------------------------------------+ - -class Surface -{ - friend class Solid; - friend class Model; - -public: - static const char* TYPENAME() { return "Surface"; } - - enum { HIDDEN=1, LOCKED=2, SIMPLE=4, MAX_VERTS=64000, MAX_POLYS=16000 }; - - Surface(); - ~Surface(); - - int operator == (const Surface& s) const { return this == &s; } - - const char* Name() const { return name; } - int NumVerts() const { return vertex_set ? vertex_set->nverts : 0; } - int NumSegments() const { return segments.size(); } - int NumPolys() const { return npolys; } - int NumIndices() const { return nindices; } - bool IsHidden() const { return state & HIDDEN ? true : false; } - bool IsLocked() const { return state & LOCKED ? true : false; } - bool IsSimplified() const { return state & SIMPLE ? true : false; } - - Model* GetModel() const { return model; } - List<Segment>& GetSegments() { return segments; } - const Point& GetOffset() const { return offset; } - const Matrix& GetOrientation() const { return orientation; } - double Radius() const { return radius; } - VertexSet* GetVertexSet() const { return vertex_set; } - Vec3* GetVLoc() const { return vloc; } - Poly* GetPolys() const { return polys; } - - void SetName(const char* n); - void SetHidden(bool b); - void SetLocked(bool b); - void SetSimplified(bool b); - - void CreateVerts(int nverts); - void CreatePolys(int npolys); - void AddIndices(int n) { nindices += n; } - Poly* AddPolys(int npolys, int nverts); - - VideoPrivateData* GetVideoPrivateData() const { return video_data; } - void SetVideoPrivateData(VideoPrivateData* vpd) - { video_data = vpd; } - - void ScaleBy(double factor); - - void BuildHull(); - void Normalize(); - void SelectPolys(List<Poly>&, Material* mtl); - void SelectPolys(List<Poly>&, Vec3 loc); - - void InitializeCollisionHull(); - void ComputeTangents(); - void CalcGradients(Poly& p, Vec3& tangent, Vec3& binormal); - - void Copy(Surface& s, Model* m); - void OptimizeMesh(); - void ExplodeMesh(); - -private: - char name[Solid::NAMELEN]; - Model* model; - VertexSet* vertex_set; // for rendering - Vec3* vloc; // for shadow hull - float radius; - int nhull; - int npolys; - int nindices; - int state; - Poly* polys; - List<Segment> segments; - - Point offset; - Matrix orientation; - -public: - OPCODE_data* opcode; - -private: - VideoPrivateData* video_data; -}; - -// +--------------------------------------------------------------------+ - -class Segment -{ -public: - static const char* TYPENAME() { return "Segment"; } - - Segment(); - Segment(int n, Poly* p, Material* mtl, Model* mod=0); - ~Segment(); - - bool IsSolid() const { return material ? material->IsSolid() : true; } - bool IsTranslucent() const { return material ? material->IsTranslucent(): false; } - bool IsGlowing() const { return material ? material->IsGlowing() : false; } - - VideoPrivateData* GetVideoPrivateData() const { return video_data; } - void SetVideoPrivateData(VideoPrivateData* vpd) - { video_data = vpd; } - - int npolys; - Poly* polys; - Material* material; - Model* model; - VideoPrivateData* video_data; -}; - -// +--------------------------------------------------------------------+ - -class ModelFile -{ -public: - ModelFile(const char* fname); - virtual ~ModelFile(); - - virtual bool Load(Model* m, double scale=1.0); - virtual bool Save(Model* m); - -protected: - char filename[256]; - Model* model; - - // internal accessors: - char* pname; - int* pnverts; - int* pnpolys; - float* pradius; -}; - -// +--------------------------------------------------------------------+ - -#endif Solid_h - diff --git a/nGenEx/Sound.cpp b/nGenEx/Sound.cpp deleted file mode 100644 index d8a634f..0000000 --- a/nGenEx/Sound.cpp +++ /dev/null @@ -1,310 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Sound.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract sound class -*/ - -#include "MemDebug.h" -#include "Sound.h" -#include "SoundCard.h" -#include "Wave.h" - -#include "vorbis/codec.h" -#include "vorbis/vorbisfile.h" - -// +--------------------------------------------------------------------+ - -SoundCard* Sound::creator = 0; - -Sound* -Sound::CreateStream(const char* filename) -{ - Sound* sound = 0; - - if (!filename || !filename[0] || !creator) - return sound; - - int namelen = strlen(filename); - - if (namelen < 5) - return sound; - - if ((filename[namelen-3] == 'o' || filename[namelen-3] == 'O') && - (filename[namelen-2] == 'g' || filename[namelen-2] == 'G') && - (filename[namelen-1] == 'g' || filename[namelen-1] == 'G')) { - - return CreateOggStream(filename); - } - - WAVE_HEADER head; - WAVE_FMT fmt; - WAVE_FACT fact; - WAVE_DATA data; - WAVEFORMATEX wfex; - - ZeroMemory(&head, sizeof(head)); - ZeroMemory(&fmt, sizeof(fmt)); - ZeroMemory(&fact, sizeof(fact)); - ZeroMemory(&data, sizeof(data)); - - LPBYTE buf = 0; - LPBYTE p = 0; - int len = 0; - - FILE* f; - ::fopen_s(&f, filename, "rb"); - - if (f) { - fseek(f, 0, SEEK_END); - len = ftell(f); - fseek(f, 0, SEEK_SET); - - if (len > 4096) { - len = 4096; - } - - buf = new(__FILE__,__LINE__) BYTE[len]; - - if (buf && len) - fread(buf, len, 1, f); - - fclose(f); - } - - - if (len > sizeof(head)) { - CopyMemory(&head, buf, sizeof(head)); - - if (head.RIFF == MAKEFOURCC('R', 'I', 'F', 'F') && - head.WAVE == MAKEFOURCC('W', 'A', 'V', 'E')) { - - p = buf + sizeof(WAVE_HEADER); - - do { - DWORD chunk_id = *((LPDWORD) p); - - switch (chunk_id) { - case MAKEFOURCC('f', 'm', 't', ' '): - CopyMemory(&fmt, p, sizeof(fmt)); - p += fmt.chunk_size + 8; - break; - - case MAKEFOURCC('f', 'a', 'c', 't'): - CopyMemory(&fact, p, sizeof(fact)); - p += fact.chunk_size + 8; - break; - - case MAKEFOURCC('s', 'm', 'p', 'l'): - CopyMemory(&fact, p, sizeof(fact)); - p += fact.chunk_size + 8; - break; - - case MAKEFOURCC('d', 'a', 't', 'a'): - CopyMemory(&data, p, sizeof(data)); - p += 8; - break; - - default: - delete[] buf; - return sound; - } - } - while (data.chunk_size == 0); - - wfex.wFormatTag = fmt.wFormatTag; - wfex.nChannels = fmt.nChannels; - wfex.nSamplesPerSec = fmt.nSamplesPerSec; - wfex.nAvgBytesPerSec = fmt.nAvgBytesPerSec; - wfex.nBlockAlign = fmt.nBlockAlign; - wfex.wBitsPerSample = fmt.wBitsPerSample; - wfex.cbSize = 0; - - sound = Create(Sound::STREAMED, &wfex); - - if (sound) { - sound->SetFilename(filename); - sound->StreamFile(filename, p - buf); - } - } - } - - delete[] buf; - return sound; -} - -// +--------------------------------------------------------------------+ - -Sound* -Sound::CreateOggStream(const char* filename) -{ - Sound* sound = 0; - - if (!filename || !filename[0] || !creator) - return sound; - - int namelen = strlen(filename); - - if (namelen < 5) - return sound; - - WAVEFORMATEX wfex; - ZeroMemory(&wfex, sizeof(wfex)); - - FILE* f; - ::fopen_s(&f, filename, "rb"); - - if (f) { - OggVorbis_File* povf = new(__FILE__,__LINE__) OggVorbis_File; - - if (!povf) { - Print("Sound::CreateOggStream(%s) - out of memory!\n", filename); - return sound; - } - - ZeroMemory(povf, sizeof(OggVorbis_File)); - - if (ov_open(f, povf, NULL, 0) < 0) { - Print("Sound::CreateOggStream(%s) - not an Ogg bitstream\n", filename); - delete povf; - return sound; - } - - Print("\nOpened Ogg Bitstream '%s'\n", filename); - char **ptr=ov_comment(povf,-1)->user_comments; - vorbis_info *vi=ov_info(povf,-1); - while(*ptr){ - Print("%s\n", *ptr); - ++ptr; - } - - Print("Bitstream is %d channel, %ldHz\n", vi->channels, vi->rate); - Print("Decoded length: %ld samples\n", - (long)ov_pcm_total(povf,-1)); - Print("Encoded by: %s\n\n", ov_comment(povf,-1)->vendor); - - wfex.wFormatTag = WAVE_FORMAT_PCM; - wfex.nChannels = vi->channels; - wfex.nSamplesPerSec = vi->rate; - wfex.nAvgBytesPerSec = vi->channels * vi->rate * 2; - wfex.nBlockAlign = vi->channels * 2; - wfex.wBitsPerSample = 16; - wfex.cbSize = 0; - - sound = Create(Sound::STREAMED | Sound::OGGVORBIS, - &wfex, - sizeof(OggVorbis_File), - (LPBYTE) povf); - - sound->SetFilename(filename); - } - - return sound; -} - -// +--------------------------------------------------------------------+ - -Sound* -Sound::Create(DWORD flags, LPWAVEFORMATEX format) -{ - if (creator) return creator->CreateSound(flags, format); - else return 0; -} - -Sound* -Sound::Create(DWORD flags, LPWAVEFORMATEX format, DWORD len, LPBYTE data) -{ - if (creator) return creator->CreateSound(flags, format, len, data); - else return 0; -} - -void -Sound::SetListener(const Camera& cam, const Vec3& vel) -{ - if (creator) - creator->SetListener(cam, vel); -} - -// +--------------------------------------------------------------------+ - -Sound::Sound() - : status(UNINITIALIZED), volume(0), flags(0), looped(0), - velocity(0,0,0), location(0,0,0), sound_check(0) -{ - strcpy_s(filename, "Sound()"); -} - -// +--------------------------------------------------------------------+ - -Sound::~Sound() -{ } - -// +--------------------------------------------------------------------+ - -void -Sound::Release() -{ - flags &= ~LOCKED; -} - -// +--------------------------------------------------------------------+ - -void -Sound::AddToSoundCard() -{ - if (creator) - creator->AddSound(this); -} - -// +--------------------------------------------------------------------+ - -void -Sound::SetFilename(const char* s) -{ - if (s) { - int n = strlen(s); - - if (n >= 60) { - ZeroMemory(filename, sizeof(filename)); - strcpy_s(filename, "..."); - strcat_s(filename, s + n - 59); - filename[63] = 0; - } - - else { - strcpy_s(filename, s); - } - } -} - diff --git a/nGenEx/Sound.h b/nGenEx/Sound.h deleted file mode 100644 index d4e0374..0000000 --- a/nGenEx/Sound.h +++ /dev/null @@ -1,174 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Sound.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract Sound Object -*/ - -#ifndef Sound_h -#define Sound_h - -#include "Types.h" -#include "Geometry.h" - -// +--------------------------------------------------------------------+ - -class SoundCard; -class SoundCheck; -class Camera; - -// +--------------------------------------------------------------------+ - -class Sound -{ -public: - static const char* TYPENAME() { return "Sound"; } - - static Sound* CreateStream(const char* filename); - static Sound* CreateOggStream(const char* filename); - static Sound* Create(DWORD flags, LPWAVEFORMATEX format); - static Sound* Create(DWORD flags, LPWAVEFORMATEX format, DWORD len, LPBYTE data); - static void SetListener(const Camera& cam, const Vec3& vel); - static void UseSoundCard(SoundCard* s) { creator = s; } - -public: - Sound(); - virtual ~Sound(); - - int operator==(const Sound& rhs) const { return this == &rhs; } - - enum FlagEnum { AMBIENT = 0x0000, - LOCALIZED = 0x0001, - LOC_3D = 0x0002, - MEMORY = 0x0000, - STREAMED = 0x0004, - ONCE = 0x0000, - LOOP = 0x0008, - FREE = 0x0000, - LOCKED = 0x0010, - DOPPLER = 0x0020, - INTERFACE = 0x0040, - OGGVORBIS = 0x4000, - RESOURCE = 0x8000 // not playable, only used to store data - }; - - enum StatusEnum { UNINITIALIZED, - INITIALIZING, - READY, - PLAYING, - DONE }; - - // once per frame: - virtual void Update() { } - - // mark for collection: - virtual void Release(); - - // data loading: - // this method is for streamed sounds: - virtual HRESULT StreamFile(const char* name, DWORD offset) { return E_NOINTERFACE; } - - // this method is for memory sounds: - virtual HRESULT Load(DWORD bytes, BYTE* data) { return E_NOINTERFACE; } // => Ready - - // this method is for sound resources: - virtual Sound* Duplicate() { return 0; } // => Ready - - // transport operations: - virtual HRESULT Play() { return E_NOINTERFACE; } // => Playing - virtual HRESULT Rewind() { return E_NOINTERFACE; } // => Ready - virtual HRESULT Pause() { return E_NOINTERFACE; } // => Ready - virtual HRESULT Stop() { return E_NOINTERFACE; } // => Done - - // accessors / mutators - int IsReady() const { return status == READY; } - int IsPlaying() const { return status == PLAYING; } - int IsDone() const { return status == DONE; } - int LoopCount() const { return looped; } - - virtual DWORD GetFlags() const { return flags; } - virtual void SetFlags(DWORD f) { flags = f; } - virtual DWORD GetStatus() const { return status; } - - virtual long GetVolume() const { return volume; } - virtual void SetVolume(long v) { volume = v; } - virtual long GetPan() const { return 0; } - virtual void SetPan(long p) { } - - // (only for streamed sounds) - virtual double GetTotalTime() const { return 0; } - virtual double GetTimeRemaining() const { return 0; } - virtual double GetTimeElapsed() const { return 0; } - - // These should be relative to the listener: - // (only used for localized sounds) - virtual const Vec3& GetLocation() const { return location; } - virtual void SetLocation(const Vec3& l) { location = l; } - virtual const Vec3& GetVelocity() const { return velocity; } - virtual void SetVelocity(const Vec3& v) { velocity = v; } - - virtual float GetMinDistance() const { return 0; } - virtual void SetMinDistance(float f) { } - virtual float GetMaxDistance() const { return 0; } - virtual void SetMaxDistance(float f) { } - - virtual void SetSoundCheck(SoundCheck* s) { sound_check = s; } - virtual void AddToSoundCard(); - - const char* GetFilename() const { return filename; } - void SetFilename(const char* s); - -protected: - DWORD flags; - DWORD status; - long volume; // centibels, (0 .. -10000) - int looped; - Vec3 location; - Vec3 velocity; - SoundCheck* sound_check; - char filename[64]; - - static SoundCard* creator; -}; - -// +--------------------------------------------------------------------+ - -class SoundCheck -{ -public: - virtual void Update(Sound* s) { } -}; - -#endif Sound_h - diff --git a/nGenEx/SoundCard.cpp b/nGenEx/SoundCard.cpp deleted file mode 100644 index 19f5465..0000000 --- a/nGenEx/SoundCard.cpp +++ /dev/null @@ -1,127 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: SoundCard.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract sound card class -*/ - -#include "MemDebug.h" -#include "SoundCard.h" -#include "Sound.h" - -// +--------------------------------------------------------------------+ - -DWORD WINAPI SoundCardUpdateProc(LPVOID link); - -// +--------------------------------------------------------------------+ - -SoundCard::SoundCard() -: status(SC_UNINITIALIZED), hthread(0), shutdown(false) -{ - DWORD thread_id = 0; - hthread = CreateThread(0, 4096, SoundCardUpdateProc, - (LPVOID) this, 0, &thread_id); -} - -// +--------------------------------------------------------------------+ - -SoundCard::~SoundCard() -{ - shutdown = true; - - WaitForSingleObject(hthread, 500); - CloseHandle(hthread); - hthread = 0; - - sounds.destroy(); - status = SC_UNINITIALIZED; -} - -// +--------------------------------------------------------------------+ - -DWORD WINAPI SoundCardUpdateProc(LPVOID link) -{ - SoundCard* card = (SoundCard*) link; - - if (card) - return card->UpdateThread(); - - return (DWORD) E_POINTER; -} - -// +--------------------------------------------------------------------+ - -DWORD -SoundCard::UpdateThread() -{ - while (!shutdown) { - Update(); - Sleep(50); - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -void -SoundCard::Update() -{ - AutoThreadSync a(sync); - - ListIter<Sound> iter = sounds; - while (++iter) { - Sound* s = iter.value(); - - s->Update(); - - if (s->GetStatus() == Sound::DONE && - !(s->GetFlags() & Sound::LOCKED)) { - - delete iter.removeItem(); - } - } -} - -// +--------------------------------------------------------------------+ - -void -SoundCard::AddSound(Sound* s) -{ - AutoThreadSync a(sync); - - if (!sounds.contains(s)) - sounds.append(s); -} - diff --git a/nGenEx/SoundCard.h b/nGenEx/SoundCard.h deleted file mode 100644 index 295a6e2..0000000 --- a/nGenEx/SoundCard.h +++ /dev/null @@ -1,100 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: SoundCard.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract Audio Output class (hides details of DirectSound) -*/ - -#ifndef SoundCard_h -#define SoundCard_h - -#include "Types.h" -#include "List.h" -#include "ThreadSync.h" - -// +--------------------------------------------------------------------+ - -class Sound; -class Camera; -struct Vec3; - -// +--------------------------------------------------------------------+ - -class SoundCard -{ -public: - static const char* TYPENAME() { return "SoundCard"; } - - SoundCard(); - virtual ~SoundCard(); - - enum SoundStatus { SC_UNINITIALIZED, - SC_OK, - SC_ERROR, - SC_BAD_PARAM }; - SoundStatus Status() const { return status; } - - // Format of the sound card's primary buffer: - virtual bool GetFormat(LPWAVEFORMATEX format) { return false; } - virtual bool SetFormat(LPWAVEFORMATEX format) { return false; } - virtual bool SetFormat(int bits, int channels, int hertz) { return false; } - virtual bool Pause() { return false; } - virtual bool Resume() { return false; } - virtual bool StopSoundEffects() { return false; } - - // Get a blank, writable sound buffer: - virtual Sound* CreateSound(DWORD flags, LPWAVEFORMATEX format) { return 0; } - - // Create a sound resource: - virtual Sound* CreateSound(DWORD flags, LPWAVEFORMATEX format, - DWORD len, LPBYTE data) { return 0; } - - // once per frame: - virtual void Update(); - - virtual void SetListener(const Camera& cam, const Vec3& vel) { } - virtual DWORD UpdateThread(); - virtual void AddSound(Sound* s); - -protected: - - bool shutdown; - HANDLE hthread; - SoundStatus status; - List<Sound> sounds; - ThreadSync sync; -}; - -#endif SoundCard_h - diff --git a/nGenEx/SoundD3D.cpp b/nGenEx/SoundD3D.cpp deleted file mode 100644 index a148e69..0000000 --- a/nGenEx/SoundD3D.cpp +++ /dev/null @@ -1,1321 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: SoundD3D.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - DirectSound and DirectSound3D (sound card) class -*/ - -//#define INITGUID -#include <objbase.h> -#include <cguid.h> -#include <mmsystem.h> -#include <dsound.h> - - -#include "MemDebug.h" -#include "SoundD3D.h" -#include "Game.h" - -#ifdef DIRECT_SOUND_3D -#include "ia3d.h" -#endif - -// +--------------------------------------------------------------------+ - -void Print(const char* msg, ...); -char* DSErrStr(HRESULT dserr); -void SoundD3DError(const char* msg, HRESULT dserr); - -static int DS3D_report_errors = 1; - -#ifndef RELEASE -#define RELEASE(x) if (x) { x->Release(); x=NULL; } -#endif - -// +====================================================================+ -// | SOUND CARD D3D -// +====================================================================+ - -SoundCardD3D::SoundCardD3D(HWND hwnd) -: soundcard(0), primary(0) -{ - HRESULT err = 0; - status = SC_ERROR; - - // 1) Get interface to DirectSound object: - -#ifdef DIRECT_SOUND_3D - CoInitialize(NULL); - err = CoCreateInstance(CLSID_A3d, NULL, CLSCTX_INPROC_SERVER, - IID_IDirectSound, (VOID **)&soundcard); - - if (SUCCEEDED(err)) { - soundcard->Initialize(NULL); - SoundD3DError("Initialized Aureal3D Sound", 0); - } - else { - SoundD3DError("Could not initialize Aureal3D Sound", err); - SoundD3DError("Proceding with standard DirectSoundCreate", 0); -#endif - - err = DirectSoundCreate(0, &soundcard, 0); - if (FAILED(err)) { - SoundD3DError("Could not create DirectSound object.", err); - soundcard = 0; - primary = 0; - return; - } - -#ifdef DIRECT_SOUND_3D - } -#endif - - // 2) Set the cooperative level: - err = soundcard->SetCooperativeLevel(hwnd, DSSCL_PRIORITY); - if (FAILED(err)) { - SoundD3DError("Could not set cooperative level.", err); - RELEASE(soundcard); - return; - } - - // Prepare to initialize the primary buffer: - DSCAPS caps; - memset(&caps, 0, sizeof(caps)); - caps.dwSize = sizeof(caps); - - err = soundcard->GetCaps(&caps); - if (FAILED(err)) { - SoundD3DError("Could not get soundcard caps.", err); - RELEASE(soundcard); - return; - } - - if (caps.dwFlags & DSCAPS_EMULDRIVER) - Print(" WARNING: using DirectSound emulated drivers\n"); - - memset(&dsbd, 0, sizeof(dsbd)); - dsbd.dwSize = sizeof(dsbd); - -#ifdef DIRECT_SOUND_3D - int use_ds3d = true; - - // 3) Set up the primary buffer (try to use DS3D): - dsbd.dwFlags = DSBCAPS_PRIMARYBUFFER | DSBCAPS_CTRL3D; - - err = soundcard->CreateSoundBuffer(&dsbd, &primary, 0); - if (err == DSERR_CONTROLUNAVAIL) { - use_ds3d = false; - - // try again, without using DS3D - dsbd.dwFlags = DSBCAPS_PRIMARYBUFFER | DSBCAPS_CTRLDEFAULT; - - err = soundcard->CreateSoundBuffer(&dsbd, &primary, 0); - if (FAILED(err)) { - SoundD3DError("Could not initialize primary buffer", err); - RELEASE(soundcard); - return; - } - else { - Print(" WARNING: DirectSound3D is not available, simulating instead\n"); - } - } - - // 4) Set up the listener: - if (primary && use_ds3d) { - err = primary->QueryInterface(IID_IDirectSound3DListener, (void**)&listener); - if (FAILED(err)) { - SoundD3DError("Could not get listener interface", err); - } - else { - listener->SetPosition(0.0f, 0.0f, 0.0f, DS3D_IMMEDIATE); - listener->SetOrientation(0.0f, 0.0f, 1.0f, - 0.0f, 1.0f, 0.0f, DS3D_IMMEDIATE); - } - } - -#else - // 3) Set up the primary buffer: - dsbd.dwFlags = DSBCAPS_PRIMARYBUFFER; - - err = soundcard->CreateSoundBuffer(&dsbd, &primary, 0); - if (FAILED(err)) { - SoundD3DError("Could not initialize primary buffer", err); - RELEASE(soundcard); - return; - } -#endif - - // 5) Set primary buffer parameters to 16 bit STEREO at 44kHz - SetFormat(16, 2, 44100); - - // read back the result format and display to the log file: - GetFormat(0); - ShowFormat(); - - status = SC_OK; -} - -// +--------------------------------------------------------------------+ - -SoundCardD3D::~SoundCardD3D() -{ - ListIter<Sound> iter = sounds; - while (++iter) { - Sound* s = iter.value(); - s->Stop(); - } - - sounds.destroy(); - -#ifdef DIRECT_SOUND_3D - RELEASE(listener); -#endif - - RELEASE(primary); - RELEASE(soundcard); - - Print(" SoundCardD3D: shutdown\n"); - - status = SC_UNINITIALIZED; -} - -// +--------------------------------------------------------------------+ - -bool -SoundCardD3D::SetFormat(int bits, int channels, int hertz) -{ - if (!soundcard) return false; - - DSCAPS caps; - memset(&caps, 0, sizeof(caps)); - caps.dwSize = sizeof(caps); - soundcard->GetCaps(&caps); - - if (!(caps.dwFlags & DSCAPS_PRIMARY16BIT)) bits = 8; - if (!(caps.dwFlags & DSCAPS_PRIMARYSTEREO)) channels = 1; - - memset(&wfex, 0, sizeof(wfex)); - - wfex.wFormatTag = WAVE_FORMAT_PCM; - wfex.nChannels = channels; - wfex.nSamplesPerSec = hertz; - wfex.nBlockAlign = (channels * bits) / 8; - wfex.nAvgBytesPerSec = wfex.nSamplesPerSec * wfex.nBlockAlign; - wfex.wBitsPerSample = bits; - - return SetFormat(&wfex); -} - -// +--------------------------------------------------------------------+ - -bool -SoundCardD3D::SetFormat(LPWAVEFORMATEX format) -{ - HRESULT err = E_FAIL; - - if (primary) - err = primary->SetFormat(format); - - return SUCCEEDED(err); -} - -// +--------------------------------------------------------------------+ - -bool -SoundCardD3D::GetFormat(LPWAVEFORMATEX format) -{ - if (!format) format = &wfex; - - HRESULT err = E_FAIL; - - if (primary) - err = primary->GetFormat(format, sizeof(WAVEFORMATEX), 0); - - return SUCCEEDED(err); -} - -// +--------------------------------------------------------------------+ - -void -SoundCardD3D::ShowFormat() -{ - Print(" SoundCardD3D Primary Buffer Format:\n"); - Print(" bits: %d\n", wfex.wBitsPerSample); - Print(" chls: %d\n", wfex.nChannels); - Print(" rate: %d\n\n", wfex.nSamplesPerSec); -} - -// +--------------------------------------------------------------------+ - -Sound* -SoundCardD3D::CreateSound(DWORD flags, LPWAVEFORMATEX format) -{ - if (!soundcard) return 0; - - Sound* result = new(__FILE__,__LINE__) SoundD3D(soundcard, flags, format); - if (result) AddSound(result); - return result; -} - -// +--------------------------------------------------------------------+ - -Sound* -SoundCardD3D::CreateSound(DWORD flags, LPWAVEFORMATEX format, DWORD len, LPBYTE data) -{ - if (!soundcard) return 0; - Sound* result = new(__FILE__,__LINE__) SoundD3D(soundcard, flags, format, len, data); - - if (flags & (Sound::STREAMED | Sound::OGGVORBIS)) { - if (result) - AddSound(result); - } - - return result; -} - -// +--------------------------------------------------------------------+ - -void -SoundCardD3D::SetListener(const Camera& cam, const Vec3& vel) -{ - Point pos = cam.Pos(); - -#ifdef DIRECT_SOUND_3D - listener->SetPosition((float) pos.x, (float) pos.z, (float) pos.y, DS3D_IMMEDIATE); - listener->SetOrientation((float) cam.vpn().x, (float) cam.vpn().y, (float) cam.vpn().z, - (float) cam.vup().x, (float) cam.vup().y, (float) cam.vup().z, - DS3D_IMMEDIATE); - listener->SetVelocity(vel.x, vel.y, vel.z, DS3D_IMMEDIATE); -#else - listener.Clone(cam); - listener.MoveTo(pos.x, pos.z, pos.y); - velocity = vel; -#endif -} - -// +--------------------------------------------------------------------+ - -bool -SoundCardD3D::Pause() -{ - AutoThreadSync a(sync); - - ListIter<Sound> iter = sounds; - while (++iter) { - Sound* s = iter.value(); - - if ((s->GetFlags() & Sound::INTERFACE) == 0) - s->Pause(); - } - - return true; -} - -// +--------------------------------------------------------------------+ - -bool -SoundCardD3D::Resume() -{ - AutoThreadSync a(sync); - - ListIter<Sound> iter = sounds; - while (++iter) { - Sound* s = iter.value(); - - if (s->IsReady()) - s->Play(); - } - - return true; -} - -// +--------------------------------------------------------------------+ - -bool -SoundCardD3D::StopSoundEffects() -{ - AutoThreadSync a(sync); - - DWORD ok_sounds = (Sound::INTERFACE | Sound::OGGVORBIS | Sound::RESOURCE); - - ListIter<Sound> iter = sounds; - while (++iter) { - Sound* s = iter.value(); - - if ((s->GetFlags() & ok_sounds) == 0) - s->Stop(); - } - - return true; -} - -// +====================================================================+ -// | SOUND D3D -// +====================================================================+ - -SoundD3D::SoundD3D(LPDIRECTSOUND card, DWORD flag_req, LPWAVEFORMATEX format) -: soundcard(card), buffer(0), min_dist(1.0f), max_dist(100000.0f), -stream(0), stream_left(0), min_safety(0), read_size(0), transfer(0), w(0), r(0), -stream_offset(0), data_len(0), data(0), moved(false), eos_written(false), eos_latch(0), -ov_file(0), total_time(0) -{ - flags = flag_req; - - CopyMemory(&wfex, format, sizeof(wfex)); - ZeroMemory(&dsbd, sizeof(dsbd)); - - dsbd.dwSize = sizeof(dsbd); - dsbd.dwFlags = DSBCAPS_CTRLVOLUME /* | DSBCAPS_GETCURRENTPOSITION2 */; - dsbd.lpwfxFormat = &wfex; - -#ifdef DIRECT_SOUND_3D - sound3d = 0; - if (flags & LOCALIZED) - if (flags & LOC_3D) - dsbd.dwFlags |= DSBCAPS_CTRL3D; - else - dsbd.dwFlags |= DSBCAPS_CTRLPAN | DSBCAPS_CTRLFREQUENCY; -#else - dsbd.dwFlags |= DSBCAPS_LOCSOFTWARE; - - if (flags & LOCALIZED) - dsbd.dwFlags |= DSBCAPS_CTRLPAN | DSBCAPS_CTRLFREQUENCY; -#endif - -} - -// +--------------------------------------------------------------------+ -// SOUND RESOURCE CONSTRUCTOR: -// (Now also used to create Ogg Vorbis streaming sound objects) - -SoundD3D::SoundD3D(LPDIRECTSOUND card, DWORD flag_req, LPWAVEFORMATEX format, DWORD len, LPBYTE pData) -: soundcard(card), buffer(0), min_dist(1.0f), max_dist(100000.0f), -stream(0), stream_left(0), min_safety(0), read_size(0), transfer(0), w(0), r(0), -stream_offset(0), data_len(0), data(0), moved(false), eos_written(false), eos_latch(0), -ov_file(0) -{ - flags = flag_req; - - if (!(flags & (STREAMED | OGGVORBIS))) - flags = flag_req | RESOURCE; - - CopyMemory(&wfex, format, sizeof(wfex)); - ZeroMemory(&dsbd, sizeof(dsbd)); - - dsbd.dwSize = sizeof(dsbd); - dsbd.dwFlags = DSBCAPS_CTRLVOLUME /* | DSBCAPS_GETCURRENTPOSITION2 */; - dsbd.lpwfxFormat = &wfex; - -#ifdef DIRECT_SOUND_3D - sound3d = 0; - if (flags & LOCALIZED) - if (flags & LOC_3D) - dsbd.dwFlags |= DSBCAPS_CTRL3D; - else - dsbd.dwFlags |= DSBCAPS_CTRLPAN | DSBCAPS_CTRLFREQUENCY; -#else - if (flags & LOCALIZED) - dsbd.dwFlags |= DSBCAPS_CTRLPAN | DSBCAPS_CTRLFREQUENCY; -#endif - - if (len) { - // If this is an OGG VORBIS streaming sound, - // the parameter that normally points to the actual data - // is used to pass in an Ogg Vorbis file structure instead: - - if (flags & OGGVORBIS) { - ov_file = (OggVorbis_File*) pData; - StreamOggFile(); - } - - else { - data_len = len; - data = new(__FILE__,__LINE__) BYTE[len]; - - if (!data) { - data_len = 0; - } - - else { - CopyMemory(data, pData, data_len); - Load(data_len, data); - } - } - } -} - -// +--------------------------------------------------------------------+ - -SoundD3D::~SoundD3D() -{ - delete [] data; - delete [] transfer; - - if (ov_file) { - ov_clear(ov_file); - delete ov_file; - } - - else if (stream) { - fclose(stream); - } - - RELEASE(buffer); - -#ifdef DIRECT_SOUND_3D - RELEASE(sound3d); -#endif -} - -// +--------------------------------------------------------------------+ - -void -SoundD3D::Update() -{ - if (!buffer || status != PLAYING) return; // nothing to do - - DWORD dstat; - HRESULT hr = buffer->GetStatus(&dstat); - if (FAILED(hr)) { - SoundD3DError("Update: GetStatus failed", hr); - return; - } - - AutoThreadSync a(sync); - - if (sound_check) sound_check->Update(this); - - if (!Game::Paused() || flags & STREAMED) { - // see if we are done: - if (!(dstat & DSBSTATUS_PLAYING)) { - status = DONE; - buffer->Stop(); - return; - } - - // if not done, see if we need to change location params: - if (moved) { - Localize(); - } - } - - // if not done, see if we need to load more data - // into the streaming buffer: - if (flags & STREAMED) { - buffer->GetCurrentPosition(&r, 0); - - DWORD data_left; - if (w > r) - data_left = w - r; - else - data_left = w + (read_size + min_safety) - r; - - // getting low, fill 'er up: - if (eos_written || data_left <= min_safety) { - StreamBlock(); - - if (stream_left == 0) { - // if this is the end of a looping stream, - if (flags & LOOP) { - RewindStream(); - looped++; - } - else { - if (!eos_written) { - eos_written = true; - eos_latch = 3; - } - - else if (--eos_latch == 0) { - status = DONE; - buffer->Stop(); - } - } - } - - status = PLAYING; - } - } -} - -void -SoundD3D::StreamBlock() -{ - if (flags & OGGVORBIS) { - StreamOggBlock(); - return; - } - - if (!stream || !stream_left) - return; - - if (stream_left < read_size) { - if (stream_left > 0) { - fread(transfer, stream_left, 1, stream); - Load(stream_left, transfer); - stream_left = 0; - } - } - - else if (read_size > 0) { - fread(transfer, read_size, 1, stream); - Load(read_size, transfer); - stream_left -= read_size; - } -} - -int ogg_read_error_count = 0; - -void -SoundD3D::StreamOggBlock() -{ - int current_bitstream; - DWORD bytes_read = 0; - long retval = 0; - char* p = (char*) transfer; - - while (stream_left && bytes_read < read_size) { - retval = ov_read(ov_file, p, read_size-bytes_read, 0,2,1, ¤t_bitstream); - - if (retval == 0) { - /* EOF */ - stream_left = 0; - } - else if (retval < 0) { - /* error in the stream. Not a problem, just reporting it in - case the app cares. In this case, we don't. */ - ogg_read_error_count++; - } - else { - /* we don't bother dealing with sample rate changes, etc, but you'll have to ??? */ - bytes_read += retval; - stream_left -= retval; - p += retval; - } - } - - if (bytes_read) - Load(bytes_read, transfer); -} - -void -SoundD3D::RewindStream() -{ - if (flags & OGGVORBIS) { - RewindOggStream(); - return; - } - - if (!stream || !buffer) - return; - - // rewind the stream and keep going... - eos_written = false; - eos_latch = 0; - read_size = wfex.nAvgBytesPerSec / 2; - - // find the size of the file: - fseek(stream, 0, SEEK_END); - stream_left = ftell(stream) - stream_offset; - fseek(stream, stream_offset, SEEK_SET); - - total_time = (double) stream_left / - (double) wfex.nAvgBytesPerSec; - - if (stream_left < read_size) { - status = DONE; - buffer->Stop(); - } -} - -void -SoundD3D::RewindOggStream() -{ - if (!ov_file || !buffer) - return; - - // rewind the stream and keep going... - eos_written = false; - eos_latch = 0; - read_size = wfex.nAvgBytesPerSec / 2; - - // set the stream pointer back to the beginning: - ov_pcm_seek(ov_file, 0); - - // find the size of the file: - stream_left = (DWORD) ov_pcm_total(ov_file,-1); - stream_offset = 0; - - total_time = (double) stream_left / - (double) wfex.nAvgBytesPerSec; - - if (stream_left < read_size) { - status = DONE; - buffer->Stop(); - } -} - -void -SoundD3D::Localize() -{ -#ifdef DIRECT_SOUND_3D - if (sound3d) { - sound3d->SetMinDistance(min_dist, DS3D_IMMEDIATE); - sound3d->SetMaxDistance(max_dist, DS3D_IMMEDIATE); - sound3d->SetPosition(location.x, location.y, location.z, DS3D_IMMEDIATE); - sound3d->SetVelocity(velocity.x, velocity.y, velocity.z, DS3D_IMMEDIATE); - } - -#else - - // if no buffer, nothing to do: - if (!buffer) { - moved = false; - return; - } - - // Compute pan and volume from scratch: - - if ((flags & LOC_3D) && creator) { - Vec3 loc = location; - - SoundCardD3D* ears = (SoundCardD3D*) creator; - Camera& listener = ears->listener; - Vec3 ear_loc = listener.Pos(); ear_loc.SwapYZ(); - Vec3 direction = loc - ear_loc; - - loc.x = direction * listener.vrt(); - loc.y = direction * listener.vup(); - loc.z = direction * listener.vpn(); - - double pan = 10000; - if (loc.z != 0.0f) pan = fabs(1000.0f * loc.x / loc.z); - if (pan > 10000) pan = 10000; - if (loc.x < 0) pan = -pan; - - if (volume > 0) - volume = 0; - - double vol = volume; - double mind2 = min_dist * min_dist; - double maxd2 = max_dist * max_dist; - double d2 = (loc.x*loc.x) + (loc.y*loc.y) + (loc.z*loc.z); - - if (d2 > maxd2) - vol = -10000; - else if (d2 > mind2) - vol -= (d2-mind2)/(maxd2-mind2) * (vol+10000); - - // clamp volume to legal range: - if (vol < -10000) vol = -10000; - else if (vol > volume) vol = volume; - - /*** - Print("Localize: ears = (%f, %f, %f)\n", ear_loc.x, ear_loc.y, ear_loc.z); - Print(" world = (%f, %f, %f)\n", location.x, location.y, location.z); - Print(" view = (%f, %f, %f)\n", loc.x, loc.y, loc.z); - Print(" Pan=%f Volume=%f\n", pan, vol); - /***/ - - HRESULT hr = buffer->SetPan((LONG) pan); - if (!SUCCEEDED(hr)) { - char warn[512]; - sprintf_s(warn, "Warning could not set pan on buffer to %f", pan); - SoundD3DError(warn, hr); - } - - hr = buffer->SetVolume((LONG) vol); - if (!SUCCEEDED(hr)) { - char warn[512]; - sprintf_s(warn, "Warning: could not set volume on buffer to %f", vol); - SoundD3DError(warn, hr); - } - - // if not too far to hear... - if ((flags & DOPPLER) && (d2 < maxd2)) { - // COMPUTE DOPPLER SHIFT: - const float c = 10000.0f; - - direction.Normalize(); - float v_L = ears->velocity * direction; - float v_S = velocity * direction; - - DWORD f_shift = wfex.nSamplesPerSec; - - if (v_L != v_S) { - // towards listener: - if (v_S < 0) - f_shift = wfex.nSamplesPerSec + 20; - else - f_shift = wfex.nSamplesPerSec - 20; - } - - // distance rolloff of high frequencies: - double dist = sqrt(d2); - DWORD roll_off = (DWORD) (80 * dist/max_dist); - - f_shift -= roll_off; - - if (f_shift < 100) f_shift = 100; - if (f_shift > 100000) f_shift = 100000; - - hr = buffer->SetFrequency(f_shift); - if (!SUCCEEDED(hr)) { - char warn[512]; - sprintf_s(warn, "Warning: could not set Doppler frequency on buffer to %d", f_shift); //-V576 - SoundD3DError(warn, hr); - } - } - } - else { - buffer->SetPan((LONG) location.x); - buffer->SetVolume((LONG) volume); - } -#endif - - moved = false; -} - -// +--------------------------------------------------------------------+ - -Sound* -SoundD3D::Duplicate() -{ - Sound* sound = 0; - - if (flags & RESOURCE) { - sound = Sound::Create(flags & ~RESOURCE, &wfex); - - if (sound && !(flags & STREAMED)) { - sound->SetMinDistance(min_dist); - sound->SetMaxDistance(max_dist); - - if (!buffer) { - sound->Load(data_len, data); - } - - else { - SoundD3D* s3d = (SoundD3D*) sound; - soundcard->DuplicateSoundBuffer(buffer, &s3d->buffer); - sound->Rewind(); - } - } - } - - return sound; -} - -// +--------------------------------------------------------------------+ - -HRESULT -SoundD3D::StreamFile(const char* name, DWORD offset) -{ - DWORD buf_size = wfex.nAvgBytesPerSec / 2; - DWORD safety_zone = buf_size * 2; - - if (stream) { - delete[] transfer; - transfer = 0; - fclose(stream); - } - - status = UNINITIALIZED; - stream_left = 0; - stream_offset = offset; - - eos_written = false; - eos_latch = 0; - min_safety = safety_zone; - read_size = buf_size; - - fopen_s(&stream, name, "rb"); - - // open the stream: - if (stream == 0) { - SoundD3DError("StreamFile: could not open stream", E_FAIL); - return E_FAIL; - } - - // find the size of the file: - fseek(stream, 0, SEEK_END); - stream_left = ftell(stream) - offset; - fseek(stream, stream_offset, SEEK_SET); - - total_time = (double) stream_left / - (double) wfex.nAvgBytesPerSec; - - if (stream_left < read_size) { - read_size = stream_left; - } - - HRESULT hr = AllocateBuffer(read_size + min_safety); - - if (FAILED(hr)) - return hr; - - flags |= STREAMED; - - // preload the buffer: - w = r = 0; - transfer = new(__FILE__,__LINE__) BYTE[read_size + 1024]; - - if (!transfer) { - hr = E_FAIL; - } - - else { - ZeroMemory(transfer, read_size+1024); - StreamBlock(); - } - - return hr; -} - -// +--------------------------------------------------------------------+ - -HRESULT -SoundD3D::StreamOggFile() -{ - DWORD buf_size = wfex.nAvgBytesPerSec / 2; - DWORD safety_zone = buf_size * 2; - - if (stream) { - delete[] transfer; - fclose(stream); - - transfer = 0; - stream = 0; - } - - status = UNINITIALIZED; - stream_left = (DWORD) ov_pcm_total(ov_file,-1); - stream_offset = 0; - - eos_written = false; - eos_latch = 0; - min_safety = safety_zone; - read_size = buf_size; - - total_time = (double) stream_left / - (double) wfex.nAvgBytesPerSec; - - if (stream_left < read_size) { - read_size = stream_left; - } - - HRESULT hr = AllocateBuffer(read_size + min_safety); - - if (FAILED(hr)) - return hr; - - flags |= STREAMED | OGGVORBIS; - - // preload the buffer: - w = r = 0; - transfer = new(__FILE__,__LINE__) BYTE[read_size + 1024]; - - if (!transfer) { - hr = E_FAIL; - } - - else { - ZeroMemory(transfer, read_size+1024); - StreamOggBlock(); - } - - return hr; -} - -// +--------------------------------------------------------------------+ - -HRESULT -SoundD3D::Load(DWORD bytes, BYTE* data) -{ - status = UNINITIALIZED; - - HRESULT hr; - - if (!buffer) { - hr = AllocateBuffer(bytes); - if (FAILED(hr)) { - return hr; - } - } - - LPVOID dest1, dest2; - DWORD size1, size2; - - hr = buffer->Lock(w, bytes, &dest1, &size1, &dest2, &size2, 0); - - if (hr == DSERR_BUFFERLOST) { - buffer->Restore(); - hr = buffer->Lock(w, bytes, &dest1, &size1, &dest2, &size2, 0); - } - - if (SUCCEEDED(hr)) { - CopyMemory(dest1, data, size1); - if (dest2) { - CopyMemory(dest2, data + size1, size2); - } - - if (flags & STREAMED) - w = (w + size1 + size2) % (read_size + min_safety); - else - w += size1 + size2; - - hr = buffer->Unlock(dest1, size1, dest2, size2); - if (FAILED(hr)) { - SoundD3DError("Load: could not unlock buffer", hr); - } - } - else { - SoundD3DError("Load: could not lock buffer", hr); - } - - if (SUCCEEDED(hr)) { - status = READY; - } - - return hr; -} - -// +--------------------------------------------------------------------+ - -HRESULT -SoundD3D::AllocateBuffer(DWORD bytes) -{ - HRESULT hr = S_OK; - - if (!buffer) { - dsbd.dwBufferBytes = bytes; - - if (soundcard) { - hr = soundcard->CreateSoundBuffer(&dsbd, &buffer, NULL); - - if (FAILED(hr)) { - SoundD3DError("AllocateBuffer: could not create buffer", hr); - - Print(" dsbd.dwSize = %8d\n", dsbd.dwSize); - Print(" dsbd.dwFlags = %08x\n", dsbd.dwFlags); - Print(" dsbd.dwBufferBytes = %8d\n", dsbd.dwBufferBytes); - Print(" dsbd.lpwfxFormat = %08x\n", dsbd.lpwfxFormat); - - if (dsbd.lpwfxFormat) { - Print(" wfex.wBitsPerSample = %8d\n", dsbd.lpwfxFormat->wBitsPerSample); - Print(" wfex.nChannels = %8d\n", dsbd.lpwfxFormat->nChannels); - Print(" wfex.nSamplesPerSec = %8d\n", dsbd.lpwfxFormat->nSamplesPerSec); - } - } - } - else { - SoundD3DError("AllocateBuffer: soundcard is null", E_FAIL); - } - } - - return hr; -} - -// +--------------------------------------------------------------------+ - -HRESULT -SoundD3D::Play() -{ - if (IsPlaying()) return S_OK; - if (!buffer) return E_FAIL; - - HRESULT hr = E_FAIL; - - if (IsDone()) - hr = Rewind(); - - if (IsReady()) { - if (moved) - Localize(); - - if (flags & LOOP || flags & STREAMED) - hr = buffer->Play(0, 0, DSBPLAY_LOOPING); - else - hr = buffer->Play(0, 0, 0); - - if (SUCCEEDED(hr)) - status = PLAYING; - } - - return hr; -} - -// +--------------------------------------------------------------------+ - -HRESULT -SoundD3D::Rewind() -{ - if (!buffer) return E_FAIL; - - HRESULT hr = S_OK; - - if (IsPlaying()) - hr = Stop(); - - if (flags & STREAMED) { - RewindStream(); - StreamBlock(); - } - - else { - hr = buffer->SetCurrentPosition(0); - } - - if (SUCCEEDED(hr)) { - status = READY; - looped = 0; - } - - return hr; -} - -// +--------------------------------------------------------------------+ - -HRESULT -SoundD3D::Pause() -{ - if (status == DONE) - return S_OK; - - HRESULT hr = Stop(); - - if (SUCCEEDED(hr)) - status = READY; - - return hr; -} - -// +--------------------------------------------------------------------+ - -HRESULT -SoundD3D::Stop() -{ - if (!buffer) - return E_FAIL; - - if (!IsPlaying()) { - status = DONE; - return S_OK; - } - - status = DONE; - return buffer->Stop(); -} - -// +--------------------------------------------------------------------+ - -double -SoundD3D::GetTimeRemaining() const -{ - double time_left = -1; - - if (IsPlaying() || IsReady()) { - time_left = (double) stream_left / - (double) wfex.nAvgBytesPerSec; - } - - return time_left; -} - -double -SoundD3D::GetTimeElapsed() const -{ - double time_elapsed = 0; - - if (IsPlaying()) { - time_elapsed = total_time - GetTimeRemaining(); - } - - return time_elapsed; -} - -// +--------------------------------------------------------------------+ - -void -SoundD3D::SetVolume(long v) -{ - if (v > 0) v = 0; - else if (v < -10000) v = -10000; - - volume = v; - moved = true; -} - -// +--------------------------------------------------------------------+ - -long -SoundD3D::GetPan() const -{ - long p = 10000; - - if (location.z) p = (long) fabs(location.x/location.z); - if (p > 10000) p = 10000; - if (location.x < 0) p = -p; - - return p; -} - -void -SoundD3D::SetPan(long p) -{ - if (p > 10000) p = 10000; - if (p < -10000) p = -10000; - - location.x = (float) p; - location.y = 0.0f; - location.z = 1.0f; - moved = true; -} - -// +--------------------------------------------------------------------+ - -void -SoundD3D::SetLocation(const Vec3& l) -{ - location = l; - moved = true; -} - -void -SoundD3D::SetVelocity(const Vec3& v) -{ - velocity = v; - moved = true; -} - -// +--------------------------------------------------------------------+ - -float -SoundD3D::GetMinDistance() const -{ - return min_dist; -} - -void -SoundD3D::SetMinDistance(float f) -{ - min_dist = f; - moved = true; -} - -// +--------------------------------------------------------------------+ - -float -SoundD3D::GetMaxDistance() const -{ - return max_dist; -} -void -SoundD3D::SetMaxDistance(float f) -{ - max_dist = f; - moved = true; -} - - -// +--------------------------------------------------------------------+ - -void -SoundD3DError(const char* msg, HRESULT err) -{ - Print(" SoundD3D: %s. [%s]\n", msg, DSErrStr(err)); -} - -char* -DSErrStr(HRESULT err) -{ - switch (err) { - case DS_OK: return "DS_OK"; - - case DSERR_ALLOCATED: return - "The call failed because resources (such as a priority level) " - "were already being used by another caller."; - - case DSERR_CONTROLUNAVAIL: return - "The control (vol,pan,etc.) requested by the caller is not available."; - - case DSERR_INVALIDPARAM: return - "An invalid parameter was passed to the returning function."; - - case DSERR_INVALIDCALL: return - "This call is not valid for the current state of this object"; - - case DSERR_GENERIC: return - "An undetermined error occured inside the DirectSound subsystem"; - - case DSERR_PRIOLEVELNEEDED: return - "The caller does not have the priority level required for the function to succeed."; - - case DSERR_OUTOFMEMORY: return - "Not enough free memory is available to complete the operation"; - - case DSERR_BADFORMAT: return - "The specified WAVE format is not supported"; - - case DSERR_UNSUPPORTED: return - "The function called is not supported at this time"; - - case DSERR_NODRIVER: return - "No sound driver is available for use"; - - case DSERR_ALREADYINITIALIZED: return - "This object is already initialized"; - - case DSERR_NOAGGREGATION: return - "This object does not support aggregation"; - - case DSERR_BUFFERLOST: return - "The buffer memory has been lost, and must be restored."; - - case DSERR_OTHERAPPHASPRIO: return - "Another app has a higher priority level, preventing this call from succeeding."; - - case DSERR_UNINITIALIZED: return - "This object has not been initialized."; - -#ifdef DIRECT_SOUND_3D - case DSERR_NOINTERFACE: return - "The requested COM interface is not available."; -#endif - - default: return "Unknown Error Code"; - } - - return "Internal Error"; -} - diff --git a/nGenEx/SoundD3D.h b/nGenEx/SoundD3D.h deleted file mode 100644 index 3a8e089..0000000 --- a/nGenEx/SoundD3D.h +++ /dev/null @@ -1,186 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: SoundD3D.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - DirectSound3D Audio Output and Buffer classes -*/ - -#ifndef SoundD3D_h -#define SoundD3D_h - -//#define DIRECT_SOUND_3D -#include "SoundCard.h" -#include "Sound.h" -#include "Camera.h" -#include "ThreadSync.h" -#include <stdio.h> -#include <dsound.h> -#include "vorbis/vorbisfile.h" - -// +--------------------------------------------------------------------+ - -class SoundD3D; -class SoundCardD3D; - -// +--------------------------------------------------------------------+ -// Sound Implementation for DirectSound and DirectSound3D - -class SoundD3D : public Sound -{ -public: - static const char* TYPENAME() { return "SoundD3D"; } - - SoundD3D(LPDIRECTSOUND card, DWORD flags, LPWAVEFORMATEX format); - SoundD3D(LPDIRECTSOUND card, DWORD flags, LPWAVEFORMATEX format, DWORD len, LPBYTE data); - virtual ~SoundD3D(); - - virtual void Update(); - - virtual HRESULT StreamFile(const char* name, DWORD offset); - virtual HRESULT Load(DWORD bytes, BYTE* data); - virtual HRESULT Play(); - virtual HRESULT Rewind(); - virtual HRESULT Pause(); - virtual HRESULT Stop(); - - virtual Sound* Duplicate(); - - // (only for streamed sounds) - virtual double GetTotalTime() const { return total_time; } - virtual double GetTimeRemaining() const; - virtual double GetTimeElapsed() const; - - // (only used for localized sounds) - virtual void SetVolume(long v); - virtual long GetPan() const; - virtual void SetPan(long p); - virtual void SetLocation(const Vec3& l); - virtual void SetVelocity(const Vec3& v); - - virtual float GetMinDistance() const; - virtual void SetMinDistance(float f); - virtual float GetMaxDistance() const; - virtual void SetMaxDistance(float f); - - -protected: - void Localize(); - HRESULT AllocateBuffer(DWORD bytes); - HRESULT StreamOggFile(); - - void StreamBlock(); - void StreamOggBlock(); - void RewindStream(); - void RewindOggStream(); - - LPDIRECTSOUND soundcard; - WAVEFORMATEX wfex; - DSBUFFERDESC dsbd; - LPDIRECTSOUNDBUFFER buffer; - - DWORD data_len; - LPBYTE data; - -#ifdef DIRECT_SOUND_3D - LPDIRECTSOUND3DBUFFER sound3d; -#endif - - float min_dist; - float max_dist; - - // STREAMED SOUND SUPPORT: - FILE* stream; - DWORD stream_left; - double total_time; - DWORD min_safety; - DWORD read_size; - BYTE* transfer; - DWORD w, r; - DWORD stream_offset; - bool eos_written; - BYTE eos_latch; - bool moved; - - ThreadSync sync; - OggVorbis_File* ov_file; -}; - -// +--------------------------------------------------------------------+ -// Sound Card Implementation for DS and DS3D - -class SoundCardD3D : public SoundCard -{ - friend class SoundD3D; - -public: - static const char* TYPENAME() { return "SoundCardD3D"; } - - SoundCardD3D(HWND hwnd); - virtual ~SoundCardD3D(); - - // Format of the sound card's primary buffer: - virtual bool GetFormat(LPWAVEFORMATEX format); - virtual bool SetFormat(LPWAVEFORMATEX format); - virtual bool SetFormat(int bits, int channels, int hertz); - - virtual void ShowFormat(); - - // Get a blank, writable sound buffer: - virtual Sound* CreateSound(DWORD flags, LPWAVEFORMATEX format); - - // Create a sound resource: - virtual Sound* CreateSound(DWORD flags, LPWAVEFORMATEX format, DWORD len, LPBYTE data); - - virtual void SetListener(const Camera& cam, const Vec3& vel); - virtual bool Pause(); - virtual bool Resume(); - virtual bool StopSoundEffects(); - -protected: - LPDIRECTSOUND soundcard; - LPDIRECTSOUNDBUFFER primary; - -#ifdef DIRECT_SOUND_3D - LPDIRECTSOUND3DLISTENER listener; -#else - Camera listener; - Vec3 velocity; -#endif - - WAVEFORMATEX wfex; - DSBUFFERDESC dsbd; -}; - -#endif SoundD3D_h - diff --git a/nGenEx/Sprite.cpp b/nGenEx/Sprite.cpp deleted file mode 100644 index 4fd565c..0000000 --- a/nGenEx/Sprite.cpp +++ /dev/null @@ -1,404 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Sprite.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Sprite (Polygon) Object -*/ - -#include "MemDebug.h" -#include "Sprite.h" -#include "Bitmap.h" -#include "Camera.h" -#include "Polygon.h" -#include "Video.h" -#include "Game.h" - -// +--------------------------------------------------------------------+ - -Sprite::Sprite() -: w(0), h(0), nframes(0), own_frames(0), -frames(0), frame_index(0), frame_time(100), loop(0), shade(1.0), -angle(0.0), blend_mode(4), filter(1), vset(4), poly(0) -{ - trans = true; - - vset.space = VertexSet::WORLD_SPACE; - for (int i = 0; i < 4; i++) { - vset.diffuse[i] = Color::White.Value(); - } - - vset.tu[0] = 0.0f; - vset.tv[0] = 0.0f; - vset.tu[1] = 1.0f; - vset.tv[1] = 0.0f; - vset.tu[2] = 1.0f; - vset.tv[2] = 1.0f; - vset.tu[3] = 0.0f; - vset.tv[3] = 1.0f; - - poly.nverts = 4; - poly.vertex_set = &vset; - poly.material = &mtl; - poly.verts[0] = 0; - poly.verts[1] = 1; - poly.verts[2] = 2; - poly.verts[3] = 3; -} - -// +--------------------------------------------------------------------+ - -Sprite::Sprite(Bitmap* animation, int length, int repeat, int share) -: w(0), h(0), nframes(0), own_frames(0), -frames(0), frame_index(0), frame_time(67), loop(0), shade(1.0), -angle(0.0), blend_mode(4), filter(1), vset(4), poly(0) -{ - trans = true; - SetAnimation(animation, length, repeat, share); - - vset.space = VertexSet::WORLD_SPACE; - for (int i = 0; i < 4; i++) { - vset.diffuse[i] = Color::White.Value(); - } - - vset.tu[0] = 0.0f; - vset.tv[0] = 0.0f; - vset.tu[1] = 1.0f; - vset.tv[1] = 0.0f; - vset.tu[2] = 1.0f; - vset.tv[2] = 1.0f; - vset.tu[3] = 0.0f; - vset.tv[3] = 1.0f; - - poly.nverts = 4; - poly.vertex_set = &vset; - poly.material = &mtl; - poly.verts[0] = 0; - poly.verts[1] = 1; - poly.verts[2] = 2; - poly.verts[3] = 3;} - -// +--------------------------------------------------------------------+ - -Sprite::~Sprite() -{ - if (own_frames) { - if (nframes == 1) - delete frames; - else - delete [] frames; - } -} - -// +--------------------------------------------------------------------+ - -void -Sprite::Scale(double scale) -{ - if (scale >= 0) { - w = (int) (scale * w); - h = (int) (scale * h); - - radius = (float) ((w>h) ? w : h) / 2.0f; - } -} - -// +--------------------------------------------------------------------+ - -void -Sprite::Rescale(double scale) -{ - if (scale >= 0 && Frame()) { - w = (int) (scale * Frame()->Width()); - h = (int) (scale * Frame()->Height()); - - radius = (float) ((w>h) ? w : h) / 2.0f; - } -} - -// +--------------------------------------------------------------------+ - -void -Sprite::Reshape(int w1, int h1) -{ - if (w1 >= 0 && h1 >= 0 && Frame()) { - w = w1; - h = h1; - - radius = (float) ((w>h) ? w : h) / 2.0f; - } -} - -// +--------------------------------------------------------------------+ - -void -Sprite::SetAnimation(Bitmap* animation, int length, int repeat, int share) -{ - if (animation) { - strncpy_s(name, animation->GetFilename(), 31); - name[31] = 0; - - if (own_frames) { - if (nframes == 1) - delete frames; - else - delete [] frames; - } - - w = animation->Width(); - h = animation->Height(); - - radius = (float) ((w>h) ? w : h) / 2.0f; - - own_frames = !share; - nframes = length; - frames = animation; - frame_index = 0; - - if (repeat) { - loop = 1; - life = -1; - } - else { - loop = 0; - life = nframes; - } - - last_time = Game::RealTime() - frame_time; - } -} - -// +--------------------------------------------------------------------+ - -void -Sprite::SetTexCoords(const double* uv_interleaved) -{ - if (uv_interleaved) { - vset.tu[0] = (float) uv_interleaved[0]; - vset.tv[0] = (float) uv_interleaved[1]; - vset.tu[1] = (float) uv_interleaved[2]; - vset.tv[1] = (float) uv_interleaved[3]; - vset.tu[2] = (float) uv_interleaved[4]; - vset.tv[2] = (float) uv_interleaved[5]; - vset.tu[3] = (float) uv_interleaved[6]; - vset.tv[3] = (float) uv_interleaved[7]; - } - else { - vset.tu[0] = 0.0f; - vset.tv[0] = 0.0f; - vset.tu[1] = 1.0f; - vset.tv[1] = 0.0f; - vset.tu[2] = 1.0f; - vset.tv[2] = 1.0f; - vset.tu[3] = 0.0f; - vset.tv[3] = 1.0f; - } -} - -// +--------------------------------------------------------------------+ - -double -Sprite::FrameRate() const -{ - return 1000.0 / (double) frame_time; -} - -void -Sprite::SetFrameRate(double rate) -{ - if (rate > 0.001 && rate < 100) { - frame_time = (int) (1000.0 / rate); - } -} - -// +--------------------------------------------------------------------+ - -void -Sprite::SetFrameIndex(int n) -{ - if (n >= 0 && n < nframes) - frame_index = n; -} - -// +--------------------------------------------------------------------+ - -Bitmap* -Sprite::Frame() const -{ - return frames + frame_index; -} - -// +--------------------------------------------------------------------+ - -void -Sprite::Render(Video* video, DWORD flags) -{ - if (shade < 0.001 || hidden || !visible || !video) - return; - - if (blend_mode == 2 && !(flags & Graphic::RENDER_ALPHA)) - return; - - if (blend_mode == 4 && !(flags & Graphic::RENDER_ADDITIVE)) - return; - - if (life > 0 || loop) { - const Camera* camera = video->GetCamera(); - Matrix orient(camera->Orientation()); - Vec3 nrm(camera->vpn() * -1); - ColorValue white((float) shade, (float) shade, (float) shade, (float) shade); - DWORD diff = white.ToColor().Value(); - - orient.Roll(angle); - - Vec3 vx = Vec3((float) orient(0,0), - (float) orient(0,1), - (float) orient(0,2)) * (float) (w/2.0f); - - Vec3 vy = Vec3((float) orient(1,0), - (float) orient(1,1), - (float) orient(1,2)) * (float) (h/2.0f); - - vset.loc[0] = loc - vx + vy; - vset.nrm[0] = nrm; - vset.diffuse[0] = diff; - - vset.loc[1] = loc + vx + vy; - vset.nrm[1] = nrm; - vset.diffuse[1] = diff; - - vset.loc[2] = loc + vx - vy; - vset.nrm[2] = nrm; - vset.diffuse[2] = diff; - - vset.loc[3] = loc - vx - vy; - vset.nrm[3] = nrm; - vset.diffuse[3] = diff; - - if (luminous) { - mtl.Ka = Color::Black; - mtl.Kd = Color::Black; - mtl.Ks = Color::Black; - mtl.Ke = white; - mtl.tex_diffuse = Frame(); - mtl.tex_emissive = Frame(); - mtl.blend = blend_mode; - mtl.luminous = luminous; - } - - else { - mtl.Ka = white; - mtl.Kd = white; - mtl.Ks = Color::Black; - mtl.Ke = Color::Black; - mtl.tex_diffuse = Frame(); - mtl.tex_emissive = 0; - mtl.blend = blend_mode; - mtl.luminous = luminous; - } - - video->DrawPolys(1, &poly); - } - - memset(&screen_rect, 0, sizeof(Rect)); -} - -// +--------------------------------------------------------------------+ - -void -Sprite::Render2D(Video* video) -{ - if (shade < 0.001 || hidden || !visible || !video) - return; - - ColorValue white((float) shade, (float) shade, (float) shade, (float) shade); - DWORD diff = white.ToColor().Value(); - - double ca = cos(Angle()); - double sa = sin(Angle()); - - double w2 = Width() / 2.0; - double h2 = Height() / 2.0; - - vset.s_loc[0].x = (float) (loc.x + (-w2*ca - -h2*sa) - 0.5); - vset.s_loc[0].y = (float) (loc.y + (-w2*sa + -h2*ca) - 0.5); - vset.s_loc[0].z = 0.0f; - vset.rw[0] = 1.0f; - vset.diffuse[0] = diff; - - vset.s_loc[1].x = (float) (loc.x + ( w2*ca - -h2*sa) - 0.5); - vset.s_loc[1].y = (float) (loc.y + ( w2*sa + -h2*ca) - 0.5); - vset.s_loc[1].z = 0.0f; - vset.rw[1] = 1.0f; - vset.diffuse[1] = diff; - - vset.s_loc[2].x = (float) (loc.x + ( w2*ca - h2*sa) - 0.5); - vset.s_loc[2].y = (float) (loc.y + ( w2*sa + h2*ca) - 0.5); - vset.s_loc[2].z = 0.0f; - vset.rw[2] = 1.0f; - vset.diffuse[2] = diff; - - vset.s_loc[3].x = (float) (loc.x + (-w2*ca - h2*sa) - 0.5); - vset.s_loc[3].y = (float) (loc.y + (-w2*sa + h2*ca) - 0.5); - vset.s_loc[3].z = 0.0f; - vset.rw[3] = 1.0f; - vset.diffuse[3] = diff; - - mtl.Kd = white; - mtl.tex_diffuse = Frame(); - mtl.blend = blend_mode; - - video->DrawScreenPolys(1, &poly, blend_mode); -} - -// +--------------------------------------------------------------------+ - -void -Sprite::Update() -{ - if (life > 0 || loop) { - DWORD time = Game::RealTime(); - while (time - last_time > frame_time) { - life--; - frame_index++; - if (frame_index >= nframes) - frame_index = 0; - - last_time += frame_time; - } - - if (life < 0 && !loop) - life = 0; - } -} - diff --git a/nGenEx/Sprite.h b/nGenEx/Sprite.h deleted file mode 100644 index b28b91c..0000000 --- a/nGenEx/Sprite.h +++ /dev/null @@ -1,114 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Sprite.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Sprite Object -*/ - -#ifndef Sprite_h -#define Sprite_h - -#include "Types.h" -#include "Graphic.h" -#include "Polygon.h" - -// +--------------------------------------------------------------------+ - -class Bitmap; - -class Sprite : public Graphic -{ -public: - static const char* TYPENAME() { return "Sprite"; } - - Sprite(); - Sprite(Bitmap* animation, int length=1, int repeat=1, int share=1); - virtual ~Sprite(); - - // operations - virtual void Render(Video* video, DWORD flags); - virtual void Render2D(Video* video); - virtual void Update(); - virtual void Scale(double scale); - virtual void Rescale(double scale); - virtual void Reshape(int w1, int h1); - - // accessors / mutators - int Width() const { return w; } - int Height() const { return h; } - int Looping() const { return loop; } - int NumFrames() const { return nframes; } - double FrameRate() const; - void SetFrameRate(double rate); - - double Shade() const { return shade; } - void SetShade(double s) { shade = s; } - double Angle() const { return angle; } - void SetAngle(double a) { angle = a; } - int BlendMode() const { return blend_mode; } - void SetBlendMode(int a) { blend_mode = a; } - int Filter() const { return filter; } - void SetFilter(int f) { filter = f; } - virtual void SetAnimation(Bitmap* animation, int length=1, int repeat=1, int share=1); - virtual void SetTexCoords(const double* uv_interleaved); - - Bitmap* Frame() const; - void SetFrameIndex(int n); - - virtual bool IsSprite() const { return true; } - -protected: - int w, h; - int loop; - - int nframes; - int own_frames; - Bitmap* frames; - int frame_index; - DWORD frame_time; - DWORD last_time; - double shade; - double angle; - int blend_mode; - int filter; - - Poly poly; - Material mtl; - VertexSet vset; -}; - -// +--------------------------------------------------------------------+ - -#endif Sprite_h - diff --git a/nGenEx/TexCubeDX9.cpp b/nGenEx/TexCubeDX9.cpp deleted file mode 100644 index 49bb607..0000000 --- a/nGenEx/TexCubeDX9.cpp +++ /dev/null @@ -1,144 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: TexDX9.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Direct3D Texture Cache -*/ - -#include "MemDebug.h" -#include "TexCubeDX9.h" -#include "VideoDX9.h" -#include "Bitmap.h" -#include "Color.h" - -// +--------------------------------------------------------------------+ - -void Print(const char* fmt, ...); -void VideoDX9Error(const char* msg, HRESULT err); - -#ifndef RELEASE -#define RELEASE(x) if (x) { x->Release(); x=NULL; } -#endif - -// +--------------------------------------------------------------------+ - -TexCubeDX9::TexCubeDX9(VideoDX9* v) -: video(v), texture(0) -{ - d3d = video->Direct3D(); - d3ddevice = video->D3DDevice(); - - for (int i = 0; i < 6; i++) { - faces[i] = 0; - last_modified[i] = 0; - } -} - -TexCubeDX9::~TexCubeDX9() -{ - RELEASE(texture); -} - -// +--------------------------------------------------------------------+ - -bool -TexCubeDX9::LoadTexture(Bitmap* bmp, int face_index) -{ - if (!d3ddevice) return false; - - if (faces[face_index] == bmp && last_modified[face_index] >= bmp->LastModified()) - return true; // already loaded and hasn't been modified - - HRESULT hr = D3D_OK; - - // create the texture, if necessary - if (!texture) { - hr = d3ddevice->CreateCubeTexture(bmp->Width(), - 1, // one mip level - 0, // no specific usage - D3DFMT_A8R8G8B8, // format matching Color::rgba - D3DPOOL_MANAGED, - &texture, - 0); - - if (FAILED(hr) || !texture) { - VideoDX9Error("LoadTexture - could not create cube texture", hr); - return false; - } - } - - // lock the surface for writing - D3DLOCKED_RECT locked_rect; - D3DCUBEMAP_FACES face = (D3DCUBEMAP_FACES) face_index; - hr = texture->LockRect(face, 0, &locked_rect, 0, 0); - - if (FAILED(hr)) { - VideoDX9Error("LoadTexture - could not lock texture surface", hr); - RELEASE(texture); - return false; - } - - // load the bitmap into the texture surface - for (int i = 0; i < bmp->Height(); i++) { - BYTE* src = (BYTE*) (bmp->HiPixels() + i * bmp->Width()); - BYTE* dst = (BYTE*) locked_rect.pBits + i * locked_rect.Pitch; - - CopyMemory(dst, src, bmp->Width() * sizeof(Color)); - } - - // unlock the surface - texture->UnlockRect(face, 0); - - faces[face_index] = bmp; - last_modified[face_index] = bmp->LastModified(); - - return true; -} - -// +--------------------------------------------------------------------+ - -IDirect3DCubeTexture9* -TexCubeDX9::GetTexture() -{ - if (texture) { - // need to refresh anything? - for (int i = 0; i < 6; i++) { - if (faces[i] && last_modified[i] < faces[i]->LastModified()) { - LoadTexture(faces[i], i); - } - } - } - - return texture; -} diff --git a/nGenEx/TexCubeDX9.h b/nGenEx/TexCubeDX9.h deleted file mode 100644 index b636677..0000000 --- a/nGenEx/TexCubeDX9.h +++ /dev/null @@ -1,73 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: TexCubeDX9.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Direct 3D Texture Cube for Env Mapping -*/ - -#ifndef TexCubeDX9_h -#define TexCubeDX9_h - -#include "Bitmap.h" - -// +--------------------------------------------------------------------+ - -class Video; -class VideoDX9; -class Bitmap; -struct VD3D_texture_format; - -// +--------------------------------------------------------------------+ - -class TexCubeDX9 -{ -public: - TexCubeDX9(VideoDX9* video); - virtual ~TexCubeDX9(); - - IDirect3DCubeTexture9* GetTexture(); - bool LoadTexture(Bitmap* bmp, int face); - -private: - VideoDX9* video; - IDirect3D9* d3d; - IDirect3DDevice9* d3ddevice; - - IDirect3DCubeTexture9* texture; - Bitmap* faces[6]; - DWORD last_modified[6]; -}; - -#endif // TexCubeDX9_h - diff --git a/nGenEx/TexDX9.cpp b/nGenEx/TexDX9.cpp deleted file mode 100644 index 5c03c07..0000000 --- a/nGenEx/TexDX9.cpp +++ /dev/null @@ -1,442 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: TexDX9.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Direct3D Texture Cache -*/ - -#include "MemDebug.h" -#include "TexDX9.h" -#include "VideoDX9.h" -#include "Bitmap.h" -#include "Color.h" - -// +--------------------------------------------------------------------+ - -void Print(const char* fmt, ...); -void VideoDX9Error(const char* msg, HRESULT err); - -#define TEXDX9_VERBOSE 0 -#define DX9_TEXTURE_CACHE_SIZE 256 - -#ifndef RELEASE -#define RELEASE(x) if (x) { x->Release(); x=NULL; } -#endif - -// +--------------------------------------------------------------------+ - -void -TexCacheDX9Entry::Release() -{ - RELEASE(texture); -} - -// +--------------------------------------------------------------------+ - -void -TexCacheDX9Entry::Unload() -{ - RELEASE(texture); - bitmap_id = 0; - used_last = 0; - last_modified = 0; -} - -// +--------------------------------------------------------------------+ - -TexCacheDX9::TexCacheDX9(VideoDX9* v) -: video(v), count(0), mru(0) -{ - d3d = video->Direct3D(); - d3ddevice = video->D3DDevice(); - - // clear the texture cache - cache = new(__FILE__,__LINE__) TexCacheDX9Entry[DX9_TEXTURE_CACHE_SIZE]; - vidmem = video->VidMemFree(); -} - -TexCacheDX9::~TexCacheDX9() -{ - int used = 0; - - if (cache) { - for (int i = 0; i < DX9_TEXTURE_CACHE_SIZE; i++) { - if (cache[i].bitmap_id) - used++; - cache[i].Unload(); - } - - delete [] cache; - cache = 0; - } - - Print("TexCacheDX9: final used count = %d\n", used); -} - -// +--------------------------------------------------------------------+ - -bool -TexCacheDX9::LoadTexture(Bitmap* bmp, TexCacheDX9Entry* entry) -{ - if (!d3ddevice) return false; - - HRESULT hr = D3D_OK; - - // create the texture, if necessary - if (!entry->texture || entry->bitmap_id != bmp->Handle()) { - hr = d3ddevice->CreateTexture(bmp->Width(), - bmp->Height(), - 1, // one mip level - 0, // no specific usage - D3DFMT_A8R8G8B8, // format matching Color::rgba - D3DPOOL_MANAGED, - &entry->texture, - 0); - - if (FAILED(hr) || !entry->texture) { - VideoDX9Error("LoadTexture - could not create texture", hr); - return false; - } - } - - // lock the surface for writing - D3DLOCKED_RECT locked_rect; - hr = entry->texture->LockRect(0, &locked_rect, 0, 0); - - if (FAILED(hr)) { - VideoDX9Error("LoadTexture - could not lock texture surface", hr); - entry->Unload(); - return false; - } - - // load the bitmap into the texture surface - for (int i = 0; i < bmp->Height(); i++) { - BYTE* src = (BYTE*) (bmp->HiPixels() + i * bmp->Width()); - BYTE* dst = (BYTE*) locked_rect.pBits + i * locked_rect.Pitch; - - CopyMemory(dst, src, bmp->Width() * sizeof(Color)); - } - - // unlock the surface - entry->texture->UnlockRect(0); - - entry->last_modified = bmp->LastModified(); - vidmem = video->VidMemFree(); - return true; -} - -// +--------------------------------------------------------------------+ - -void -TexCacheDX9::CreateNormalMap(int index, float amp) -{ - if (d3ddevice && cache[index].texture && !cache[index].normal) { - HRESULT hr = D3D_OK; - TexCacheDX9Entry* entry = &cache[index]; - Bitmap* bmp = Bitmap::GetBitmapByID(entry->bitmap_id); - - IDirect3DTexture9* normal_map = 0; - - // create the normal map texture - hr = d3ddevice->CreateTexture(bmp->Width(), - bmp->Height(), - 1, // one mip levels - 0, // no specific usage - D3DFMT_A8R8G8B8, // format matching Color::rgba - D3DPOOL_MANAGED, - &normal_map, - 0); - - if (FAILED(hr) || !normal_map) { - VideoDX9Error("CreateNormalMap - could not create texture", hr); - return; - } - - D3DXComputeNormalMap(normal_map, entry->texture ,NULL, 0, D3DX_CHANNEL_RED, amp); - - entry->texture->Release(); - entry->texture = normal_map; - entry->normal = true; - - // The D3DX function destroys the alpha channel data - // when it builds the normal map. We want the original - // height data stored in the alpha channel, so we need - // to add it back in now. - - // lock the surface for writing - D3DLOCKED_RECT locked_rect; - hr = normal_map->LockRect(0, &locked_rect, 0, 0); - - if (FAILED(hr)) { - VideoDX9Error("CreateNormalMap - could not insert height channel", hr); - return; - } - - // load the bitmap into the texture surface - for (int i = 0; i < bmp->Height(); i++) { - BYTE* src = (BYTE*) (bmp->HiPixels() + i * bmp->Width()); - BYTE* dst = (BYTE*) locked_rect.pBits + i * locked_rect.Pitch; - - src += 2; // red channel - dst += 3; // alpha channel - - for (int n = 0; n < bmp->Width(); n++) { - *dst = *src; - - dst += 4; - src += 4; - } - } - - // unlock the surface - normal_map->UnlockRect(0); - } -} - -// +--------------------------------------------------------------------+ - -IDirect3DTexture9* -TexCacheDX9::FindTexture(Bitmap* bmp) -{ - int avail = -1; - - if (!bmp) - return 0; - - // check most recently used: - if (cache[mru].bitmap_id == bmp->Handle()) { - cache[mru].used_last = frame_number; - - // need to refresh? - if (cache[mru].last_modified < bmp->LastModified()) { - LoadTexture(bmp, &cache[mru]); - cache[mru].normal = false; - } - - return cache[mru].texture; - } - - // find cache entry, or first free: - for (int i = 0; i < DX9_TEXTURE_CACHE_SIZE; i++) - if (cache[i].bitmap_id == bmp->Handle()) { - cache[i].used_last = frame_number; - mru = i; - - // need to refresh? - if (cache[mru].last_modified < bmp->LastModified()) { - LoadTexture(bmp, &cache[mru]); - cache[mru].normal = false; - } - - return cache[i].texture; - } - else if (avail < 0 && cache[i].bitmap_id == 0) - avail = i; - - // no free space - if (avail < 0) - if (FreeUpCache()) - return FindTexture(bmp); - else - return 0; - - TexCacheDX9Entry* entry = &cache[avail]; - entry->bitmap_id = bmp->Handle(); - entry->used_last = frame_number; - - if (LoadTexture(bmp, entry)) { -#if TEXDX9_VERBOSE - Print(" Tex %3d: id=%2d, size=%3d, type=%d, hTex=%3d, frame=%6d vmf=%8d\n", - avail, bmp->Handle(), bmp->Width(), bmp->Type(), - cache[avail].texture, cache[avail].used_last, vidmem); -#endif - mru = avail; - cache[mru].normal = false; - return entry->texture; - } - else { - // failed to load texture, - // erase cache entry: - entry->Unload(); - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -IDirect3DTexture9* -TexCacheDX9::FindNormalMap(Bitmap* bmp, float amp) -{ - int avail = -1; - - if (!bmp) - return 0; - - // check most recently used: - if (cache[mru].bitmap_id == bmp->Handle()) { - cache[mru].used_last = frame_number; - - // need to refresh? - if (cache[mru].last_modified < bmp->LastModified()) { - LoadTexture(bmp, &cache[mru]); - cache[mru].normal = false; - } - - if (!cache[mru].normal) - CreateNormalMap(mru, amp); - - return cache[mru].texture; - } - - // find cache entry, or first free: - for (int i = 0; i < DX9_TEXTURE_CACHE_SIZE; i++) - if (cache[i].bitmap_id == bmp->Handle()) { - cache[i].used_last = frame_number; - mru = i; - - // need to refresh? - if (cache[i].last_modified < bmp->LastModified()) { - LoadTexture(bmp, &cache[mru]); - cache[i].normal = false; - } - - if (!cache[i].normal) - CreateNormalMap(i, amp); - - return cache[i].texture; - } - else if (avail < 0 && cache[i].bitmap_id == 0) - avail = i; - - // no free space - if (avail < 0) - if (FreeUpCache()) - return FindTexture(bmp); - else - return 0; - - TexCacheDX9Entry* entry = &cache[avail]; - entry->bitmap_id = bmp->Handle(); - entry->used_last = frame_number; - - if (LoadTexture(bmp, entry)) { -#if TEXDX9_VERBOSE - Print(" Tex %3d: id=%2d, size=%3d, type=%d, hTex=%3d, frame=%6d vmf=%8d\n", - avail, bmp->Handle(), bmp->Width(), bmp->Type(), - cache[avail].texture, cache[avail].used_last, vidmem); -#endif - mru = avail; - CreateNormalMap(mru, amp); - return entry->texture; - } - else { - // failed to load texture, - // erase cache entry: - entry->Unload(); - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -int -TexCacheDX9::FreeLRU(int tries) -{ - int unloaded = 0; - - while (tries--) { - int oldest = -1; - DWORD old = frame_number; - - for (int i = 0; i < DX9_TEXTURE_CACHE_SIZE; i++) { - DWORD ul = cache[i].used_last; - - if (ul && ul < old && ul != frame_number) { - old = ul; - oldest = i; - } - } - - if (oldest >= 0) { - cache[oldest].Unload(); - unloaded++; - } - else - break; - } - - vidmem = video->VidMemFree(); - -#if TEXDX9_VERBOSE - Print(" FreeLRU() frame=%6d unloaded=%2d vmf=%8d\n", frame_number, unloaded, vidmem); -#endif - - return unloaded; -} - -// +--------------------------------------------------------------------+ - -int -TexCacheDX9::FreeUpCache() -{ - int unloaded = 0; - - for (int i = 0; i < DX9_TEXTURE_CACHE_SIZE; i++) { - if (cache[i].used_last && cache[i].used_last < frame_number) { - cache[i].Unload(); - unloaded++; - } - } - - vidmem = video->VidMemFree(); - - Print(" FreeUpCache() frame=%6d unloaded=%2d vmf=%8d\n", frame_number, unloaded, vidmem); - - return unloaded; -} - -// +--------------------------------------------------------------------+ - -void -TexCacheDX9::InvalidateCache() -{ - for (int i = 0; i < DX9_TEXTURE_CACHE_SIZE; i++) { - cache[i].Unload(); - cache[i].normal = false; - } - - vidmem = video->VidMemFree(); -} diff --git a/nGenEx/TexDX9.h b/nGenEx/TexDX9.h deleted file mode 100644 index a2bd056..0000000 --- a/nGenEx/TexDX9.h +++ /dev/null @@ -1,103 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: TexDX9.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Direct 3D Texture Cache -*/ - -#ifndef TexDX9_h -#define TexDX9_h - -#include "Bitmap.h" - -// +--------------------------------------------------------------------+ - -class Video; -class VideoDX9; -class Bitmap; -struct VD3D_texture_format; - -// +--------------------------------------------------------------------+ - -struct TexCacheDX9Entry -{ - TexCacheDX9Entry() : bitmap_id(0), texture(0), used_last(0), - last_modified(0), normal(false) { } - - void Release(); - void Unload(); - - HANDLE bitmap_id; - IDirect3DTexture9* texture; - DWORD used_last; - DWORD last_modified; - bool normal; -}; - -// +--------------------------------------------------------------------+ - -class TexCacheDX9 -{ -public: - TexCacheDX9(VideoDX9* video); - virtual ~TexCacheDX9(); - - void FrameNumber(int n) { frame_number = n; } - IDirect3DTexture9* FindTexture(Bitmap* bmp); - IDirect3DTexture9* FindNormalMap(Bitmap* bmp, float amp=1); - bool LoadTexture(Bitmap* bmp, TexCacheDX9Entry* entry); - void InvalidateCache(); - - int count; - -private: - int FreeLRU(int tries=4); - int FreeUpCache(); - void CreateNormalMap(int index, float amp=1); - - VideoDX9* video; - IDirect3D9* d3d; - IDirect3DDevice9* d3ddevice; - - DWORD vidmem; - - int bad_frame; - DWORD frame_number; - - int mru; - TexCacheDX9Entry* cache; -}; - -#endif // TexDX9_h - diff --git a/nGenEx/TimeSnap.h b/nGenEx/TimeSnap.h deleted file mode 100644 index a8f77d2..0000000 --- a/nGenEx/TimeSnap.h +++ /dev/null @@ -1,50 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGen.lib - FILE: TimeSnap.h - AUTHOR: John DiCamillo - -*/ - -#ifndef TimeSnap_h -#define TimeSnap_h - -// +--------------------------------------------------------------------+ - -#define TIMESNAP(clock) _asm push eax\ - _asm push edx\ - _asm _emit 0x0F\ - _asm _emit 0x31\ - _asm mov clock, eax\ - _asm pop edx\ - _asm pop eax - -// +--------------------------------------------------------------------+ - -#endif TimeSnap_h
\ No newline at end of file diff --git a/nGenEx/Types.h b/nGenEx/Types.h deleted file mode 100644 index 5798536..0000000 --- a/nGenEx/Types.h +++ /dev/null @@ -1,90 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGen.lib - FILE: Types.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Basic Type Definitions -*/ - -#ifndef Types_h -#define Types_h - -// +--------------------------------------------------------------------+ - -#define VC_EXTRALEAN // Exclude rarely-used stuff from Windows headers -#define STRICT 1 - -// Works with Windows 2000 and later and Windows 98 or later -#undef _WIN32_IE -#undef WINVER -#undef _WIN32_WINDOWS -#undef _WIN32_WINNT -#define WINVER 0x0500 -#define _WIN32_WINDOWS 0x0410 -#define _WIN32_WINNT 0x0500 - -//#if !defined(HMONITOR_DECLARED) -// #define HMONITOR_DECLARED -// DECLARE_HANDLE(HMONITOR); -//#endif - -#include <windows.h> -#include <windowsx.h> -#include <assert.h> -#include <math.h> -#include <limits.h> -#include <stdlib.h> -#include <stdio.h> -#include <time.h> - - -// Enable extra D3D debugging in debug builds if using the debug DirectX runtime. -// This makes D3D objects work well in the debugger watch window, but slows down -// performance slightly. -#if defined(DEBUG) | defined(_DEBUG) -#define D3D_DEBUG_INFO -#endif - -// Direct3D includes -#include <d3d9.h> -#include <d3dx9.h> - -// DirectSound includes -#include <mmsystem.h> -#include <mmreg.h> -#include <dsound.h> - -// +--------------------------------------------------------------------+ - -#endif Types_h - diff --git a/nGenEx/Universe.h b/nGenEx/Universe.h deleted file mode 100644 index dae7c58..0000000 --- a/nGenEx/Universe.h +++ /dev/null @@ -1,56 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGen.lib - FILE: Universe.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract Universe class -*/ - -#ifndef Universe_h -#define Universe_h - -#include "Types.h" - -// +--------------------------------------------------------------------+ - -class Universe -{ -public: - Universe() { } - virtual ~Universe() { } - - virtual void ExecFrame(double seconds) { } -}; - -#endif Universe_h - diff --git a/nGenEx/Video.cpp b/nGenEx/Video.cpp deleted file mode 100644 index 260591f..0000000 --- a/nGenEx/Video.cpp +++ /dev/null @@ -1,89 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Video.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract Video Interface (singleton definition) -*/ - -#include "MemDebug.h" -#include "Video.h" -#include "VideoSettings.h" - -// +--------------------------------------------------------------------+ - -Video* Video::video_instance = 0; - -// +--------------------------------------------------------------------+ - -Video::Video() -{ - status = VIDEO_OK; - video_instance = this; - - shadow_enabled = true; - bump_enabled = true; - spec_enabled = true; - - camera = 0; -} - -Video::~Video() -{ - if (video_instance == this) - video_instance = 0; -} - -// +--------------------------------------------------------------------+ - -bool -Video::IsWindowed() const -{ - const VideoSettings* vs = GetVideoSettings(); - - if (vs) - return vs->IsWindowed(); - - return false; -} - -bool -Video::IsFullScreen() const -{ - const VideoSettings* vs = GetVideoSettings(); - - if (vs) - return !vs->IsWindowed(); - - return true; -} diff --git a/nGenEx/Video.h b/nGenEx/Video.h deleted file mode 100644 index db34bcc..0000000 --- a/nGenEx/Video.h +++ /dev/null @@ -1,266 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGen.lib - FILE: Video.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract Video Interface -*/ - -#ifndef Video_h -#define Video_h - -#include "Geometry.h" -#include "Color.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class Video; -struct VideoMode; -class VideoSettings; -class VideoPrivateData; - -class Bitmap; -class Camera; -struct Rect; -struct Poly; -struct Material; -struct VertexSet; -class Light; -class Solid; -class Surface; - -// +--------------------------------------------------------------------+ - -struct RenderStats -{ - int nframe; - int nverts; - int npolys; - int nlines; - - int ncalls; - - int total_verts; - int total_polys; - int total_lines; - - void Clear() { nverts = npolys = nlines = ncalls = - total_verts = total_polys = total_lines = 0; } -}; - -// +--------------------------------------------------------------------+ - -class Video -{ -public: - enum STATUS { VIDEO_OK, VIDEO_ERR, VIDEO_BAD_PARM }; - - enum RENDER_STATE { - FILL_MODE, - SHADE_MODE, - LIGHTING_ENABLE, - Z_ENABLE, - Z_WRITE_ENABLE, - Z_BIAS, - TEXTURE_FILTER, - DITHER_ENABLE, - SPECULAR_ENABLE, - FOG_ENABLE, - FOG_COLOR, - FOG_DENSITY, - STENCIL_ENABLE, - TEXTURE_WRAP, - LIGHTING_PASS, - - RENDER_STATE_MAX - }; - - enum BLEND_TYPE { - BLEND_SOLID = 1, - BLEND_ALPHA = 2, - BLEND_ADDITIVE = 4, - BLEND_FORCE_DWORD = 0x7fffffff, - }; - - enum SHADE_TYPE { - SHADE_FLAT = 1, - SHADE_GOURAUD = 2, - SHADE_PHONG = 3, - SHADE_FORCE_DWORD = 0x7fffffff, - }; - - enum FILL_TYPE { - FILL_POINT = 1, - FILL_WIREFRAME = 2, - FILL_SOLID = 3, - FILL_FORCE_DWORD = 0x7fffffff, - }; - - enum FILTER_TYPE { - FILTER_NONE = 1, - FILTER_LINEAR = 2, - FILTER_MIPMAP = 3, - FILTER_MIPLINEAR = 4, - FILTER_TRILINEAR = 6, - FILTER_FORCE_DWORD = 0x7fffffff, - }; - - enum PROJECTION_TYPE { - PROJECTION_PERSPECTIVE = 1, - PROJECTION_ORTHOGONAL = 2, - PROJECTION_FORCE_DWORD = 0x7fffffff, - }; - - Video(); - virtual ~Video(); - - STATUS Status() const { return status; } - virtual const VideoSettings* - GetVideoSettings() const { return 0; } - virtual bool SetVideoSettings(const VideoSettings* vs) { return false; } - virtual bool Reset(const VideoSettings* vs) { return false; } - - virtual bool SetBackgroundColor(Color c) { return false; } - virtual bool SetGammaLevel(int g) { return true; } - virtual bool SetObjTransform(const Matrix& o, const Point& l){ return false; } - - virtual int Width() const { return 0; } - virtual int Height() const { return 0; } - virtual int Depth() const { return 0; } - - virtual void RecoverSurfaces() { } - - virtual bool ClearAll() { return false; } - virtual bool ClearDepthBuffer() { return false; } - virtual bool Present() { return false; } - virtual bool Pause() { return false; } - virtual bool Resume() { return false; } - - virtual bool IsWindowed() const; - virtual bool IsFullScreen() const; - virtual bool IsModeSupported(int width, int height, int bpp) - const { return true; } - virtual bool IsHardware() const { return false; } - virtual bool IsHardwareTL() const { return false; } - virtual int ZDepth() const { return 0; } - virtual DWORD VidMemFree() const { return 0; } - virtual int D3DLevel() const { return 0; } - virtual int MaxTexSize() const { return 256; } - virtual int MaxTexAspect() const { return 0; } - virtual int GammaLevel() const { return 190; } - - virtual bool IsShadowEnabled() const { return shadow_enabled; } - virtual bool IsBumpMapEnabled() const { return bump_enabled; } - virtual bool IsSpecMapEnabled() const { return spec_enabled; } - - virtual void SetShadowEnabled(bool e) { shadow_enabled = e; } - virtual void SetBumpMapEnabled(bool e) { bump_enabled = e; } - virtual void SetSpecMapEnabled(bool e) { spec_enabled = e; } - - virtual bool Capture(Bitmap& bmp) { return false; } - virtual bool GetWindowRect(Rect& r) { return false; } - virtual bool SetWindowRect(const Rect& r) { return false; } - virtual bool SetViewport(int x, int y, int w, int h) { return false; } - virtual bool SetCamera(const Camera* cam) { camera = cam; - return false; } - virtual bool SetProjection(float fov, - float znear=1.0f, - float zfar=1.0e6f, - DWORD type=PROJECTION_PERSPECTIVE) { return false; } - virtual bool SetEnvironment(Bitmap** faces) { return false; } - virtual bool SetAmbient(Color c) { return false; } - virtual bool SetLights(const List<Light>& lights) { return false; } - virtual bool SetRenderState(RENDER_STATE state, DWORD value) { return false; } - virtual bool SetBlendType(int blend_type) { return false; } - virtual bool StartFrame() { return false; } - virtual bool EndFrame() { return false; } - - virtual bool DrawPolys(int npolys, Poly* p) { return false; } - virtual bool DrawScreenPolys(int npolys, Poly* p, int blend=0) { return false; } - virtual bool DrawSolid(Solid* s, DWORD blend_modes=0xf) { return false; } - virtual bool DrawShadow(Solid* s, int nverts, Vec3* verts, bool vis=false) - { return false; } - virtual bool DrawLines(int nlines, Vec3* v, Color c, int blend=0) { return false; } - virtual bool DrawScreenLines(int nlines, float* v, Color c, int blend=0) - { return false; } - virtual bool DrawPoints(VertexSet* v) { return false; } - virtual bool DrawPolyOutline(Poly* p) { return false; } - virtual bool UseMaterial(Material* m) { return false; } - - virtual bool UseXFont(const char* name, int size, bool b, bool i) { return false; } - virtual bool DrawText(const char* text, int count, const Rect& rect, - DWORD format, Color c) { return false; } - - virtual void PreloadTexture(Bitmap* bmp) { } - virtual void PreloadSurface(Surface* s) { } - virtual void InvalidateCache() { } - - const Camera* GetCamera() const { return camera; } - const RenderStats& GetStats() const { return stats; } - static Video* GetInstance() { return video_instance; } - -protected: - STATUS status; - RenderStats stats; - const Camera* camera; - - bool shadow_enabled; - bool bump_enabled; - bool spec_enabled; - - static Video* video_instance; -}; - -// +--------------------------------------------------------------------+ - -class VideoPrivateData -{ -public: - VideoPrivateData() : valid(false) { } - virtual ~VideoPrivateData() { } - - virtual int GetType() const { return 0; } - - virtual bool IsValid() const { return valid; } - virtual void Invalidate() { valid = false; } - virtual void Validate() { valid = true; } - -protected: - bool valid; -}; - -// +--------------------------------------------------------------------+ - -#endif Video_h - diff --git a/nGenEx/VideoDX9.cpp b/nGenEx/VideoDX9.cpp deleted file mode 100644 index 397e628..0000000 --- a/nGenEx/VideoDX9.cpp +++ /dev/null @@ -1,3642 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: VideoDX9.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Direct3D Video class for DirectX 9 -*/ - -#include "MemDebug.h" -#include "VideoDX9.h" -#include "VideoDX9Enum.h" -#include "VideoDX9VertexBuffer.h" -#include "TexDX9.h" -#include "TexCubeDX9.h" -#include "Camera.h" -#include "Color.h" -#include "DataLoader.h" -#include "Polygon.h" -#include "Light.h" -#include "Solid.h" - -// +--------------------------------------------------------------------+ - -void Print(const char* msg, ...); -char* D3DErrStr(HRESULT dderr); -void VideoDX9Error(const char* msg, HRESULT dderr); -static TexCacheDX9* texcache = 0; -static TexCubeDX9* environment_cube = 0; -static bool surface_has_tangent_data = false; -static Light* main_light; -static Light* back_light; -static D3DXMATRIX matrixWorld; -static D3DXMATRIX matrixView; -static D3DXMATRIX matrixProj; -static D3DXMATRIX matrixWorldInverse; - -extern int VD3D_describe_things; - -#ifndef RELEASE -#define RELEASE(x) if (x) { x->Release(); x=NULL; } -#endif - -#ifndef F2DW -#define F2DW(x) (*(DWORD*)(&x)) -#endif - -#ifndef DW2I -#define DW2I(x) (*(int*)(&x)) -#endif - -// +--------------------------------------------------------------------+ - -typedef HRESULT (WINAPI * LPDDCE)(GUID FAR *, LPVOID *, REFIID , IUnknown FAR *); - -static D3DMATRIX identity_matrix = { - FLOAT(1.0), FLOAT(0.0), FLOAT(0.0), FLOAT(0.0), - FLOAT(0.0), FLOAT(1.0), FLOAT(0.0), FLOAT(0.0), - FLOAT(0.0), FLOAT(0.0), FLOAT(1.0), FLOAT(0.0), - FLOAT(0.0), FLOAT(0.0), FLOAT(0.0), FLOAT(1.0) -}; - -// +--------------------------------------------------------------------+ - -List<Model> model_clients; - -class VideoDX9SurfaceData : public VideoPrivateData -{ -public: - VideoDX9SurfaceData(Model* m) : model(m), vertex_buffer(0), index_buffer(0) { - if (!model_clients.contains(model)) - model_clients.append(model); - } - - virtual ~VideoDX9SurfaceData() { - model_clients.remove(model); - - delete vertex_buffer; - delete index_buffer; - } - - enum { TYPE = 9001 }; - virtual int GetType() const { return TYPE; } - - Model* model; - VideoDX9VertexBuffer* vertex_buffer; - VideoDX9IndexBuffer* index_buffer; -}; - -class VideoDX9SegmentData : public VideoPrivateData -{ -public: - VideoDX9SegmentData() : first_vert(0), num_verts(0), first_index(0), num_tris(0) { } - virtual ~VideoDX9SegmentData() { } - - enum { TYPE = 9002 }; - virtual int GetType() const { return TYPE; } - - int first_vert; - int num_verts; - int first_index; - int num_tris; -}; - -// +--------------------------------------------------------------------+ - -static int d3dstate_table[] = { - D3DRS_FILLMODE, // FILL_MODE - D3DRS_SHADEMODE, // SHADE_MODE - D3DRS_LIGHTING, // LIGHTING_ENABLE - D3DRS_ZENABLE, // Z_ENABLE - D3DRS_ZWRITEENABLE, // Z_WRITE_ENABLE - D3DRS_DEPTHBIAS, // Z_BIAS - 0, // TEXTURE_FILTER - D3DRS_DITHERENABLE, // DITHER_ENABLE - D3DRS_SPECULARENABLE, // SPECULAR_ENABLE - D3DRS_FOGENABLE, // FOG_ENABLE - D3DRS_FOGCOLOR, // FOG_COLOR - D3DRS_FOGDENSITY, // FOG_DENSITY - D3DRS_STENCILENABLE, // STENCIL_ENABLE - 0x11111111, // TEXTURE_WRAP (special case) - 0 // LIGHTING_PASS -}; - -static const int NUM_SCREEN_VERTS = 1024; -static const int NUM_SCREEN_INDICES = NUM_SCREEN_VERTS * 2; - -// +--------------------------------------------------------------------+ - -struct VideoDX9ScreenVertex -{ - FLOAT sx, sy, sz, rhw; - DWORD diffuse; - FLOAT tu, tv; - - static DWORD FVF; -}; - -DWORD VideoDX9ScreenVertex::FVF = D3DFVF_XYZRHW | -D3DFVF_DIFFUSE | -D3DFVF_TEX1; - -struct VideoDX9NormalVertex -{ - FLOAT x, y, z; - FLOAT nx, ny, nz; - FLOAT t0u, t0v; - FLOAT t1u, t1v; - FLOAT tx, ty, tz; - FLOAT bx, by, bz; - - static DWORD FVF; -}; - -DWORD VideoDX9NormalVertex::FVF = 0; - -// Global Vertex Declaration shared by shaders -D3DVERTEXELEMENT9 videoDX9NormalVertexElements[] = -{ - { 0, 0, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0 }, - { 0, 12, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_NORMAL, 0 }, - { 0, 24, D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 0 }, - { 0, 32, D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 1 }, - { 0, 40, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TANGENT, 2 }, - { 0, 52, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_BINORMAL, 3 }, - D3DDECL_END() -}; - -struct VideoDX9SolidVertex -{ - FLOAT x, y, z; - FLOAT nx, ny, nz; - FLOAT tu, tv; - - static DWORD FVF; -}; - -DWORD VideoDX9SolidVertex::FVF = D3DFVF_XYZ | -D3DFVF_NORMAL | -D3DFVF_TEX1 | -D3DFVF_TEXCOORDSIZE2(0); - -struct VideoDX9LuminousVertex -{ - FLOAT x, y, z; - DWORD diffuse; - FLOAT tu, tv; - - static DWORD FVF; -}; - -DWORD VideoDX9LuminousVertex::FVF = D3DFVF_XYZ | -D3DFVF_DIFFUSE | -D3DFVF_TEX1 | -D3DFVF_TEXCOORDSIZE2(0); - -struct VideoDX9DetailVertex -{ - FLOAT x, y, z; - DWORD diffuse; - DWORD specular; - FLOAT tu, tv; - FLOAT tu1, tv1; - - static DWORD FVF; -}; - -DWORD VideoDX9DetailVertex::FVF = D3DFVF_XYZ | -D3DFVF_DIFFUSE | -D3DFVF_SPECULAR | -D3DFVF_TEX2; - -struct VideoDX9LineVertex -{ - FLOAT x, y, z; - DWORD diffuse; - - static DWORD FVF; -}; - -DWORD VideoDX9LineVertex::FVF = D3DFVF_XYZ | -D3DFVF_DIFFUSE; - -enum { - DX9_STRATEGY_NONE, - DX9_STRATEGY_SIMPLE, - DX9_STRATEGY_GLOW, - DX9_STRATEGY_SPECMAP, - DX9_STRATEGY_EMISSIVE, - DX9_STRATEGY_SPEC_EMISSIVE, - DX9_STRATEGY_BLEND, - DX9_STRATEGY_BLEND_DETAIL -}; - -// +--------------------------------------------------------------------+ - -static VideoDX9* video_dx9_instance = 0; - -VideoDX9::VideoDX9(const HWND& window, VideoSettings* vs) -: width(0), height(0), bpp(0), hwnd(window), surface(0), -d3d(0), d3ddevice(0), device_lost(false), fade(0), -zdepth(0), gamma(128), num_verts(0), first_vert(0), -current_texture(0), screen_vbuf(0), screen_ibuf(0), -font_verts(0), font_indices(0), font_nverts(0), -nlights(0), use_material(0), d3dx_font(0), -segment_material(0), strategy(0), passes(0), -screen_line_verts(0), line_verts(0), -vertex_declaration(0), -magic_fx(0), magic_fx_code(0), magic_fx_code_len(0) -{ - video_dx9_instance = this; - - Print("\n********************************\n"); - Print("* Direct 3D version 9 *\n"); - Print("********************************\n\n"); - - status = VIDEO_ERR; - HRESULT err = E_OUTOFMEMORY; - - d3d = Direct3DCreate9(D3D_SDK_VERSION); - dx9enum = new(__FILE__,__LINE__) VideoDX9Enum(d3d); - - if (d3d && dx9enum) { - if (vs) { - dx9enum->req_fullscreen = vs->is_windowed ? false : true; - dx9enum->req_windowed = vs->is_windowed ? true : false; - dx9enum->min_stencil_bits = vs->shadows ? 8 : 0; - dx9enum->uses_depth_buffer = true; - } - else { - dx9enum->req_fullscreen = video_settings.is_windowed ? false : true; - dx9enum->req_windowed = video_settings.is_windowed ? true : false; - dx9enum->min_stencil_bits = video_settings.shadows ? 8 : 0; - dx9enum->uses_depth_buffer = true; - } - - err = dx9enum->Enumerate(); - - if (FAILED(err)) { - VideoDX9Error("(ctor) could not enumerate dx9 properties", err); - delete dx9enum; - return; - } - } - else { - VideoDX9Error("(ctor) could not create enumerator", err); - return; - } - - SetVideoSettings(vs); - - if (video_settings.is_windowed) - dx9enum->SuggestWindowSettings(&video_settings); - else - dx9enum->SuggestFullscreenSettings(&video_settings); - - SetupParams(); - - if (VD3D_describe_things > 2) { - Print("\nD3DPRESENT_PARAMETERS:\n"); - Print(" BackBufferWidth: %d\n", d3dparams.BackBufferWidth); - Print(" BackBufferHeight: %d\n", d3dparams.BackBufferHeight); - Print(" BackBufferCount: %d\n", d3dparams.BackBufferCount); - Print(" BackBufferFormat: %s\n", VideoDX9DisplayMode::D3DFormatToString(d3dparams.BackBufferFormat)); - Print(" Multisample Type: %d\n", d3dparams.MultiSampleType); - Print(" Multisample Qual: %d\n", d3dparams.MultiSampleQuality); - Print(" Swap Effect: %d\n", d3dparams.SwapEffect); - Print(" Device Window: %08X\n", d3dparams.hDeviceWindow); - Print(" Windowed: %s\n", d3dparams.Windowed ? "true" : "false"); - Print(" Enable Depth/Stencil: %s\n", d3dparams.EnableAutoDepthStencil ? "true" : "false"); - Print(" Depth/Stencil Format: %s\n", VideoDX9DisplayMode::D3DFormatToString(d3dparams.AutoDepthStencilFormat)); - Print(" Flags: %08X\n", d3dparams.Flags); - Print(" Fullscreen Refresh: %d Hz\n", d3dparams.FullScreen_RefreshRateInHz); - - switch (d3dparams.PresentationInterval) { - case D3DPRESENT_INTERVAL_IMMEDIATE: - Print(" Present Interval: IMMEDIATE\n"); - break; - - case D3DPRESENT_INTERVAL_DEFAULT: - Print(" Present Interval: DEFAULT\n"); - break; - - case D3DPRESENT_INTERVAL_ONE: - Print(" Present Interval: ONE\n"); - break; - - case D3DPRESENT_INTERVAL_TWO: - Print(" Present Interval: TWO\n"); - break; - - case D3DPRESENT_INTERVAL_THREE: - Print(" Present Interval: THREE\n"); - break; - - case D3DPRESENT_INTERVAL_FOUR: - Print(" Present Interval: FOUR\n"); - break; - - default: - Print(" Present Interval: Unknown (%d)\n", d3dparams.PresentationInterval); - break; - } - - Print("\n"); - } - - Print(" Creating Video Device for HWND = %08x\n", window); - - err = d3d->CreateDevice(D3DADAPTER_DEFAULT, - D3DDEVTYPE_HAL, - window, - D3DCREATE_HARDWARE_VERTEXPROCESSING, - &d3dparams, - &d3ddevice); - - if (FAILED(err)) { - VideoDX9Error("(ctor) could not create device", err); - return; - } - - width = video_settings.GetWidth(); - height = video_settings.GetHeight(); - bpp = video_settings.GetDepth(); - - shadow_enabled = vs->shadows; - bump_enabled = vs->bumpmaps; - spec_enabled = vs->specmaps; - - render_state[FILL_MODE] = FILL_SOLID; - render_state[SHADE_MODE] = SHADE_GOURAUD; - render_state[Z_ENABLE] = false; - render_state[Z_WRITE_ENABLE] = false; - render_state[Z_BIAS] = 0; - render_state[TEXTURE_FILTER] = FILTER_LINEAR; - render_state[DITHER_ENABLE] = false; - render_state[SPECULAR_ENABLE] = true; - render_state[FOG_ENABLE] = false; - render_state[FOG_COLOR] = 0; - render_state[FOG_DENSITY] = 0; - render_state[STENCIL_ENABLE] = false; - render_state[TEXTURE_WRAP] = true; - render_state[LIGHTING_PASS] = 0; - - ZeroMemory(&rect, sizeof(rect)); - - if (!texcache) - texcache = new(__FILE__,__LINE__) TexCacheDX9(this); - - if (texcache) - texcache->count++; - - if (VD3D_describe_things > 0) { - DWORD vmf = VidMemFree() / (1024 * 1024); - Print(" Available Texture Memory: %d MB\n\n", vmf); - } - - if (CreateBuffers()) { - d3ddevice->SetRenderState(D3DRS_ALPHATESTENABLE, false); - d3ddevice->SetRenderState(D3DRS_ZFUNC, D3DCMP_LESSEQUAL); - - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_MODULATE); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAARG2, D3DTA_DIFFUSE); - d3ddevice->SetSamplerState(0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(0, D3DSAMP_MIPFILTER, D3DTEXF_NONE); - - status = VIDEO_OK; - } - - ZeroMemory(font_name, 64); - font_size = 0; - font_bold = false; - font_ital = false; -} - -// +--------------------------------------------------------------------+ - -VideoDX9::~VideoDX9() -{ - DestroyBuffers(); - - texcache->count--; - if (!texcache->count) { - delete texcache; - texcache = 0; - } - - delete environment_cube; - delete dx9enum; - - RELEASE(d3dx_font); - RELEASE(d3ddevice); - RELEASE(d3d); - - if (magic_fx_code) - delete [] magic_fx_code; - - Print(" VideoDX9: shutdown\n"); - video_dx9_instance = 0; -} - -IDirect3DDevice9* -VideoDX9::GetD3DDevice9() -{ - if (video_dx9_instance) - return video_dx9_instance->d3ddevice; - - return 0; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::SetupParams() -{ - if (!dx9enum || dx9enum->NumAdapters() < 1) { - status = VIDEO_ERR; - return false; - } - - int adapter_index = video_settings.GetAdapterIndex(); - - if (adapter_index < 0 || adapter_index >= dx9enum->NumAdapters()) { - ::Print("WARNING: VideoDX9 could not select adapter %d (max=%d)\n", - adapter_index, dx9enum->NumAdapters()); - - adapter_index = 0; - } - - dx9enum->SelectAdapter(adapter_index); - - d3dparams.Windowed = video_settings.IsWindowed(); - d3dparams.BackBufferCount = 2; - d3dparams.MultiSampleType = D3DMULTISAMPLE_NONE; - d3dparams.MultiSampleQuality = 0; - d3dparams.SwapEffect = D3DSWAPEFFECT_DISCARD; - d3dparams.EnableAutoDepthStencil = dx9enum->uses_depth_buffer; - d3dparams.hDeviceWindow = hwnd; - - if (dx9enum->uses_depth_buffer) { - d3dparams.Flags = D3DPRESENTFLAG_DISCARD_DEPTHSTENCIL; - d3dparams.AutoDepthStencilFormat = (D3DFORMAT) video_settings.GetDepthStencilFormat(); - } - else { - d3dparams.Flags = 0; - } - - d3dparams.Flags |= D3DPRESENTFLAG_DEVICECLIP; - - if (video_settings.IsWindowed()) { - d3dparams.BackBufferWidth = video_settings.window_width; - d3dparams.BackBufferHeight = video_settings.window_height; - d3dparams.BackBufferFormat = (D3DFORMAT) video_settings.GetBackBufferFormat(); - d3dparams.FullScreen_RefreshRateInHz = 0; - d3dparams.PresentationInterval = D3DPRESENT_INTERVAL_IMMEDIATE; - } - else { - d3dparams.BackBufferWidth = video_settings.GetWidth(); - d3dparams.BackBufferHeight = video_settings.GetHeight(); - d3dparams.BackBufferFormat = (D3DFORMAT) video_settings.GetBackBufferFormat(); - d3dparams.FullScreen_RefreshRateInHz = video_settings.GetRefreshRate(); - d3dparams.PresentationInterval = D3DPRESENT_INTERVAL_DEFAULT; - } - - return true; -} - - -bool -VideoDX9::IsModeSupported(int w, int h, int b) const -{ - if (dx9enum) - return dx9enum->IsModeSupported(w, h, b); - - return false; -} - -bool -VideoDX9::SetVideoSettings(const VideoSettings* vs) -{ - // custom video settings: - if (vs) { - if (vs != &video_settings) - CopyMemory(&video_settings, vs, sizeof(VideoSettings)); - } - - // default video settings: - else { - ZeroMemory(&video_settings, sizeof(VideoSettings)); - - video_settings.fullscreen_mode.width = 800; - video_settings.fullscreen_mode.height = 600; - video_settings.fullscreen_mode.format = VideoMode::FMT_X8R8G8B8; - } - - return true; -} - -bool -VideoDX9::Reset(const VideoSettings* vs) -{ - if (!d3ddevice || !SetVideoSettings(vs)) { - status = VIDEO_ERR; - return false; - } - - bool using_x_font = (d3dx_font != 0); - - RELEASE(d3dx_font); - InvalidateCache(); - DestroyBuffers(); - SetupParams(); - - HRESULT hr = d3ddevice->Reset(&d3dparams); - - if (FAILED(hr)) { - VideoDX9Error("could not reset d3d device", hr); - status = VIDEO_ERR; - return false; - } - - // Store render target surface desc - IDirect3DSurface9* back_buffer; - d3ddevice->GetBackBuffer(0, 0, D3DBACKBUFFER_TYPE_MONO, &back_buffer); - back_buffer->GetDesc(&back_buffer_desc); - RELEASE(back_buffer); - - width = video_settings.GetWidth(); - height = video_settings.GetHeight(); - bpp = video_settings.GetDepth(); - - shadow_enabled = vs->shadows; - bump_enabled = vs->bumpmaps; - spec_enabled = vs->specmaps; - - - if (CreateBuffers()) { - d3ddevice->SetRenderState(D3DRS_ALPHATESTENABLE, false); - d3ddevice->SetRenderState(D3DRS_ZFUNC, D3DCMP_LESSEQUAL); - - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_MODULATE); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAARG2, D3DTA_DIFFUSE); - d3ddevice->SetSamplerState(0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(0, D3DSAMP_MIPFILTER, D3DTEXF_NONE); - - D3DVIEWPORT9 view; - - hr = d3ddevice->GetViewport(&view); - if (SUCCEEDED(hr)) { - rect.x = view.X; - rect.y = view.Y; - rect.w = view.Width; - rect.h = view.Height; - } - - if (using_x_font) - UseXFont(font_name, font_size, font_bold, font_ital); - - status = VIDEO_OK; - } - - return status == VIDEO_OK; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::CreateBuffers() -{ - if (d3ddevice) { - UINT vertex_size = sizeof(VideoDX9ScreenVertex); - UINT index_size = sizeof(WORD); - - if (!screen_vbuf) { - screen_vbuf = new(__FILE__,__LINE__) VideoDX9VertexBuffer( - this, - NUM_SCREEN_VERTS, - vertex_size, - VideoDX9ScreenVertex::FVF, - D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY); - } - - if (!screen_ibuf) { - screen_ibuf = new(__FILE__,__LINE__) VideoDX9IndexBuffer( - this, - NUM_SCREEN_INDICES, - D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY); - } - - screen_line_verts = new(__FILE__,__LINE__) VideoDX9ScreenVertex[256]; - line_verts = new(__FILE__,__LINE__) VideoDX9LineVertex[512]; - - // create effects: - LPD3DXBUFFER code_buffer = 0; - DataLoader* loader = DataLoader::GetLoader(); - HRESULT hr = E_FAIL; - - hr = d3ddevice->CreateVertexDeclaration(videoDX9NormalVertexElements, - &vertex_declaration); - - // The E - We want to load our shader from the standard filesystem by default, to allow for better modding. - if (video_settings.use_effects && !magic_fx_code) { - FILE* f; - ::fopen_s(&f, "magic.fx", "rb"); - - if (f) { - ::fseek(f, 0, SEEK_END); - magic_fx_code_len = ftell(f); - ::fseek(f, 0, SEEK_SET); - - magic_fx_code = new(__FILE__,__LINE__) BYTE[magic_fx_code_len+1]; - if (magic_fx_code) { - ::fread(magic_fx_code, magic_fx_code_len, 1, f); - magic_fx_code[magic_fx_code_len] = 0; - } - ::fclose(f); - } else if (loader) { - magic_fx_code_len = loader->LoadBuffer("magic.fx", magic_fx_code, true, true); - } - } - - if (video_settings.use_effects && magic_fx_code && magic_fx_code_len) { - hr = D3DXCreateEffect(d3ddevice, - magic_fx_code, - magic_fx_code_len, - 0, 0, 0, 0, - &magic_fx, - &code_buffer); - - if (code_buffer) { - ::Print("ERROR - Failed to compile 'magic.fx'\n"); - ::Print((const char*) code_buffer->GetBufferPointer()); - ::Print("\n\n"); - RELEASE(code_buffer); - } - } - } - - return screen_vbuf && screen_ibuf; -} - -bool -VideoDX9::DestroyBuffers() -{ - if (line_verts) { - delete line_verts; - line_verts = 0; - } - - if (screen_line_verts) { - delete screen_line_verts; - screen_line_verts = 0; - } - - if (screen_vbuf) { - delete screen_vbuf; - screen_vbuf = 0; - } - - if (screen_ibuf) { - delete screen_ibuf; - screen_ibuf = 0; - } - - if (font_verts) { - delete [] font_verts; - font_verts = 0; - } - - if (font_indices) { - delete [] font_indices; - font_indices = 0; - } - - font_nverts = 0; - - RELEASE(vertex_declaration); - RELEASE(magic_fx); - - return true; -} - -// +--------------------------------------------------------------------+ - -DWORD -VideoDX9::VidMemFree() const -{ - UINT result = 0; - - if (d3ddevice) - result = d3ddevice->GetAvailableTextureMem(); - - return result; -} - -int -VideoDX9::MaxTexSize() const -{ - if (d3d && dx9enum && dx9enum->GetAdapterInfo()) { - VideoDX9DeviceInfo* dev_info = dx9enum->GetDeviceInfo(video_settings.GetDeviceType()); - - if (dev_info) { - return (int) dev_info->caps.MaxTextureWidth; - } - } - - return 0; -} - -int -VideoDX9::MaxTexAspect() const -{ - if (d3d && dx9enum && dx9enum->GetAdapterInfo()) { - VideoDX9DeviceInfo* dev_info = dx9enum->GetDeviceInfo(video_settings.GetDeviceType()); - - if (dev_info) { - return (int) dev_info->caps.MaxTextureAspectRatio; - } - } - - return 0; -} - -// +--------------------------------------------------------------------+ - -void -VideoDX9::RecoverSurfaces() -{ - Print("VideoDX9::RecoverSurfaces()\n"); - - HRESULT hr = D3D_OK; - - surface = 0; - - hr = d3ddevice->TestCooperativeLevel(); - - if (hr == D3DERR_DEVICELOST) { - // This means that some app took exclusive mode access - // we need to sit in a loop till we get back to the right mode. - Print("D3DERR_DEVICELOST\n"); - - do { - Sleep(500); - hr = d3ddevice->TestCooperativeLevel(); - } while (hr == D3DERR_DEVICELOST); - } - - if (hr == D3DERR_DEVICENOTRESET) { - if (Reset(&video_settings)) - hr = S_OK; - } - - if (SUCCEEDED(hr)) { - Print("* Invalidating Texture Cache\n"); - // Re-fill the contents of textures which just got restored: - InvalidateCache(); - - device_lost = false; - } - - Print("* Vid Mem Free: %8d\n", VidMemFree()); - Print("* Recover Surfaces Complete.\n\n"); -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::SetBackgroundColor(Color c) -{ - background = c; - return true; -} - -//----------------------------------------------------------------------------- -// RampValue -// -// The gamma function with inputs in [0,255], scaled to a range with the -// default range appropriate for D3DGAMMARAMP. -// -inline WORD -RampValue(UINT i, double recip_gamma, double fade) -{ - return (WORD) (65535.0 * fade * pow((double)i/255.f, recip_gamma)); -} - -//----------------------------------------------------------------------------- -// ReciprocalGamma -// -// Given a gamma corrected i in [0,255], return 1/gamma -// -inline float -ReciprocalGamma(UINT i) -{ - return logf(i/255.f)/logf(0.5f); -} - -//----------------------------------------------------------------------------- -// GammaValue -// -// Given a gamma corrected color channel value in [0,255], return the gamma. -// -inline float -GammaValue(UINT i) -{ - return logf(0.5f)/logf(i/255.f); -} - -bool -VideoDX9::SetGammaLevel(int g) -{ - HRESULT hr = E_FAIL; - double f = Color::GetFade(); - - if (gamma != g || fade != f) { - if (d3ddevice) { - //::Print("VideoDX9 - SetGammaLevel(%d) fade = %f\n", g, f); - - // compute 1/gamma - float recip_gray = ReciprocalGamma(g); - - // compute i**(1/gamma) for all i and scale to range - for (UINT i = 0; i < 256; i++) { - int val = RampValue(i, recip_gray, f); - - gamma_ramp.red[i] = val; - gamma_ramp.green[i] = val; - gamma_ramp.blue[i] = val; - } - - d3ddevice->SetGammaRamp(0, D3DSGR_NO_CALIBRATION, &gamma_ramp); - hr = D3D_OK; - } - - gamma = g; - fade = f; - } - - return SUCCEEDED(hr); -} - -bool -VideoDX9::SetObjTransform(const Matrix& orient, const Point& loc) -{ - HRESULT hr = E_FAIL; - - if (d3ddevice) { - D3DMATRIX world_matrix; - CreateD3DMatrix(world_matrix, orient, loc); - hr = d3ddevice->SetTransform(D3DTS_WORLD, &world_matrix); - - matrixWorld = world_matrix; - D3DXMatrixInverse(&matrixWorldInverse, 0, &matrixWorld); - } - - return SUCCEEDED(hr); -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::ClearAll() -{ - HRESULT err; - - err = d3ddevice->Clear(0, - NULL, - D3DCLEAR_TARGET | D3DCLEAR_STENCIL | D3DCLEAR_ZBUFFER, - background.Value(), - 1.0f, - 0); - - if (FAILED(err)) { - static int report = 10; - if (report > 0) { - VideoDX9Error("Failed to clear device", err); - report--; - } - } - - return true; -} - -bool -VideoDX9::ClearDepthBuffer() -{ - HRESULT err; - - err = d3ddevice->Clear(0, - NULL, - D3DCLEAR_STENCIL | D3DCLEAR_ZBUFFER, - 0, - 1.0f, - 0); - - if (FAILED(err)) { - static int report = 10; - if (report > 0) { - VideoDX9Error("Failed to clear depth buffer", err); - report--; - } - } - - return true; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::Present() -{ - // Show the frame on the primary surface. - HRESULT err = d3ddevice->Present( NULL, NULL, NULL, NULL ); - - if (FAILED(err)) { - if (err == D3DERR_DEVICELOST) { - device_lost = true; - } - - else { - static int report = 10; - if (report > 0) { - VideoDX9Error("Could not present frame", err); - report--; - } - } - } - - return true; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::Pause() -{ - return true; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::Resume() -{ - return true; -} - -// +--------------------------------------------------------------------+ - -void -VideoDX9::PreloadSurface(Surface* s) -{ - if (s) - PrepareSurface(s); -} - -void -VideoDX9::PreloadTexture(Bitmap* tex) -{ - if (texcache && tex) - texcache->FindTexture(tex); -} - -void -VideoDX9::InvalidateCache() -{ - ListIter<Model> iter = model_clients; - while (++iter) { - // remove each model from the list... - Model* model = iter.removeItem(); - - // ...so that the buffer destructor doesn't - // do it and mess up the iterator. - model->DeletePrivateData(); - } - - if (texcache) - texcache->InvalidateCache(); -} - -// +--------------------------------------------------------------------+ - -void -VideoDX9::CreateD3DMatrix(D3DMATRIX& result, const Matrix& m, const Point& p) -{ - result._11 = (float) m.elem[0][0]; - result._12 = (float) m.elem[1][0]; - result._13 = (float) m.elem[2][0]; - result._14 = 0.0f; - - result._21 = (float) m.elem[0][1]; - result._22 = (float) m.elem[1][1]; - result._23 = (float) m.elem[2][1]; - result._24 = 0.0f; - - result._31 = (float) m.elem[0][2]; - result._32 = (float) m.elem[1][2]; - result._33 = (float) m.elem[2][2]; - result._34 = 0.0f; - - result._41 = (float) p.x; - result._42 = (float) p.y; - result._43 = (float) p.z; - result._44 = 1.0f; -} - -void -VideoDX9::CreateD3DMatrix(D3DMATRIX& result, const Matrix& m, const Vec3& v) -{ - result._11 = (float) m.elem[0][0]; - result._12 = (float) m.elem[1][0]; - result._13 = (float) m.elem[2][0]; - result._14 = 0.0f; - - result._21 = (float) m.elem[0][1]; - result._22 = (float) m.elem[1][1]; - result._23 = (float) m.elem[2][1]; - result._24 = 0.0f; - - result._31 = (float) m.elem[0][2]; - result._32 = (float) m.elem[1][2]; - result._33 = (float) m.elem[2][2]; - result._34 = 0.0f; - - result._41 = v.x; - result._42 = v.y; - result._43 = v.z; - result._44 = 1.0f; -} - -void -VideoDX9::CreateD3DMaterial(D3DMATERIAL9& result, const Material& mtl) -{ - CopyMemory(&result.Diffuse, &mtl.Kd, sizeof(D3DCOLORVALUE)); - CopyMemory(&result.Ambient, &mtl.Ka, sizeof(D3DCOLORVALUE)); - CopyMemory(&result.Specular, &mtl.Ks, sizeof(D3DCOLORVALUE)); - CopyMemory(&result.Emissive, &mtl.Ke, sizeof(D3DCOLORVALUE)); - - result.Power = mtl.power; -} - - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::Capture(Bitmap& bmp) -{ - if (d3ddevice) { - HRESULT hr = E_FAIL; - LPDIRECT3DSURFACE9 pSurf=NULL, pTempSurf=NULL; - D3DSURFACE_DESC desc; - D3DDISPLAYMODE dm; - - // get display dimensions - // this will be the dimensions of the front buffer - hr = d3ddevice->GetDisplayMode(0, &dm); - - if (FAILED(hr)) - VideoDX9Error("VideoDX9::Capture - Can't get display mode!", hr); - - desc.Width = dm.Width; - desc.Height = dm.Height; - desc.Format = D3DFMT_A8R8G8B8; - - hr = d3ddevice->CreateOffscreenPlainSurface( - desc.Width, - desc.Height, - desc.Format, - D3DPOOL_SYSTEMMEM, - &pTempSurf, - NULL); - - if (FAILED(hr)) { - VideoDX9Error("VideoDX9::Capture - Cannot create offscreen buffer 1", hr); - return false; - } - - hr = d3ddevice->GetFrontBufferData(0, pTempSurf); - - if (FAILED(hr)) { - RELEASE(pTempSurf); - VideoDX9Error("VideoDX9::Capture - Can't get front buffer", hr); - return false; - } - - - if (video_settings.IsWindowed()) { - POINT pt={0, 0}; - RECT srcRect; - - // capture only the client area of the screen: - ::GetClientRect(hwnd, &srcRect); - ::ClientToScreen(hwnd, (LPPOINT) &srcRect); - srcRect.right += srcRect.left; - srcRect.bottom += srcRect.top; - - desc.Width = srcRect.right - srcRect.left; - desc.Height = srcRect.bottom - srcRect.top; - desc.Format = D3DFMT_A8R8G8B8; // this is what we get from the screen, so stick with it - - // NB we can't lock the back buffer direct because it's no created that way - // and to do so hits performance, so copy to another surface - // Must be the same format as the source surface - hr = d3ddevice->CreateOffscreenPlainSurface( - desc.Width, - desc.Height, - desc.Format, - D3DPOOL_DEFAULT, - &pSurf, - NULL); - - if (FAILED(hr)) { - RELEASE(pSurf); - VideoDX9Error("VideoDX9::Capture - Cannot create offscreen buffer 2", hr); - return false; - } - - // Copy - hr = d3ddevice->UpdateSurface(pTempSurf, &srcRect, pSurf, &pt); - - if (FAILED(hr)) { - RELEASE(pTempSurf); - RELEASE(pSurf); - VideoDX9Error("VideoDX9::Capture - Cannot update surface", hr); - return false; - } - - RELEASE(pTempSurf); - pTempSurf = pSurf; - pSurf = NULL; - } - - D3DLOCKED_RECT lockedRect; - hr = pTempSurf->LockRect(&lockedRect, NULL, - D3DLOCK_READONLY | D3DLOCK_NOSYSLOCK); - - if (FAILED(hr)) { - VideoDX9Error("VideoDX9::Capture - can't lock rect", hr); - RELEASE(pTempSurf); - return false; - } - - // Allocate color buffer - DWORD* buffer = new DWORD[desc.Width * desc.Height]; - BYTE* src = (BYTE*) lockedRect.pBits; - BYTE* dst = (BYTE*) buffer; - Color clr; - - for (DWORD y = 0; y < desc.Height; y++) { - BYTE *pRow = src; - - for (DWORD x = 0; x < desc.Width; x++) { - switch(desc.Format) { - case D3DFMT_R5G6B5: - clr = Color::Unformat(*((WORD*) (pRow))); - - *dst++ = (BYTE) clr.Red(); - *dst++ = (BYTE) clr.Green(); - *dst++ = (BYTE) clr.Blue(); - *dst++ = 255; - break; - - case D3DFMT_A8R8G8B8: - case D3DFMT_X8R8G8B8: - *dst++ = pRow[0]; // R - *dst++ = pRow[1]; // G - *dst++ = pRow[2]; // B - *dst++ = 255; - - pRow += 4; - break; - - case D3DFMT_R8G8B8: - *dst++ = pRow[0]; // R - *dst++ = pRow[1]; // G - *dst++ = pRow[2]; // B - *dst++ = 255; - - pRow += 3; - break; - } - - } - - src += lockedRect.Pitch; - } - - bmp.CopyHighColorImage(desc.Width, desc.Height, buffer); - - delete [] buffer; - - RELEASE(pTempSurf); - RELEASE(pSurf); - - return SUCCEEDED(hr); - } - - return false; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::GetWindowRect(Rect& r) -{ - if (d3ddevice && (rect.w < 1 || rect.h < 1)) { - D3DVIEWPORT9 view; - HRESULT hr = d3ddevice->GetViewport(&view); - if (SUCCEEDED(hr)) { - rect.x = view.X; - rect.y = view.Y; - rect.w = view.Width; - rect.h = view.Height; - } - } - - r = rect; - return true; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::SetWindowRect(const Rect& r) -{ - return SetViewport(r.x, r.y, r.w, r.h); -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::SetViewport(int x, int y, int w, int h) -{ - if (!d3d || !d3ddevice) - return false; - - HRESULT hr; - - // set up the viewport according to args: - D3DVIEWPORT9 view; - - view.X = x; - view.Y = y; - view.Width = w; - view.Height = h; - view.MinZ = 0.0f; - view.MaxZ = 1.0f; - - hr = d3ddevice->SetViewport(&view); - if (FAILED(hr)) { - VideoDX9Error("could not initialize viewport", hr); - return false; - } - - // set up the render state: - for (int i = FILL_MODE; i < TEXTURE_WRAP; i++) { - if (d3dstate_table[i]) { - d3ddevice->SetRenderState((D3DRENDERSTATETYPE) d3dstate_table[i], render_state[i]); - } - } - - d3ddevice->SetRenderState(D3DRS_ZFUNC, D3DCMP_LESSEQUAL); - - rect.x = x; - rect.y = y; - rect.w = w; - rect.h = h; - - return true; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::SetAmbient(Color c) -{ - ambient = c; - return true; -} - -bool -VideoDX9::SetLights(const List<Light>& lights) -{ - if (d3ddevice) { - main_light = 0; - back_light = 0; - - ListIter<Light> iter = (List<Light>&) lights; - int index = -1; - - while (++iter) { - Light* light = iter.value(); - - if (light->IsActive()) { - D3DLIGHT9 d3d_light; - ZeroMemory(&d3d_light, sizeof(d3d_light)); - d3d_light.Type = (D3DLIGHTTYPE) light->Type(); - - if (light->Type() == Light::LIGHT_DIRECTIONAL) { - Point light_location = light->Location(); - d3d_light.Direction.x = (float) (-light_location.x); - d3d_light.Direction.y = (float) (-light_location.y); - d3d_light.Direction.z = (float) (-light_location.z); - - if (d3d_light.Direction.x == 0 && - d3d_light.Direction.y == 0 && - d3d_light.Direction.z == 0) { - - d3d_light.Direction.y = -1; - } - - if (light->CastsShadow()) { - if (!main_light || light->Intensity() > main_light->Intensity()) - main_light = light; - } - else if (!back_light) { - back_light = light; - } - } - else { - d3d_light.Position.x = (float) ( light->Location().x); - d3d_light.Position.y = (float) ( light->Location().y); - d3d_light.Position.z = (float) ( light->Location().z); - } - - float r = (light->GetColor().Red() / 255.0f) * light->Intensity(); - float g = (light->GetColor().Green() / 255.0f) * light->Intensity(); - float b = (light->GetColor().Blue() / 255.0f) * light->Intensity(); - - d3d_light.Diffuse.r = r; - d3d_light.Diffuse.g = g; - d3d_light.Diffuse.b = b; - - d3d_light.Specular.r = r; - d3d_light.Specular.g = g; - d3d_light.Specular.b = b; - - d3d_light.Range = light->Intensity() * 10.0f; - d3d_light.Attenuation0 = 0.1f; - d3d_light.Attenuation1 = 0.7f; - d3d_light.Attenuation2 = 0.0f; - - index++; - d3ddevice->SetLight(index, &d3d_light); - d3ddevice->LightEnable(index, TRUE); - } - } - - // turn off any unused lights from before: - while (nlights > index+1) { - d3ddevice->LightEnable(--nlights, FALSE); - } - - nlights = index + 1; - - return true; - } - - return false; -} - -bool -VideoDX9::SetCamera(const Camera* cam) -{ - if (d3ddevice) { - camera = cam; - - D3DMATRIX m; - CreateD3DMatrix(m, cam->Orientation(), cam->Pos()); - d3ddevice->SetTransform(D3DTS_VIEW, &m); - matrixView = m; - - return true; - } - - return false; -} - -bool -VideoDX9::SetProjection(float fov, float znear, float zfar, DWORD type) -{ - if (d3ddevice && zfar > znear) { - D3DMATRIX m; - float h, w, Q; - - double width = (float) (rect.w); - double height = (float) (rect.h); - ZeroMemory(&m, sizeof(m)); - - /*** - *** PERSPECTIVE PROJECTION: - ***/ - - if (type == PROJECTION_PERSPECTIVE) { - double xscale = width / fov; - double yscale = height / fov; - - double maxscale = xscale; - if (yscale > xscale) maxscale = yscale; - - double xangle = atan(fov/2 * maxscale/xscale); - - w = (float) (2/tan(xangle)); // 1/tan(x) == cot(x) - h = (float) (w * width/height); - Q = zfar/(zfar - znear); - - m._11 = w; - m._22 = h; - m._33 = Q; - m._43 = -Q*znear; - m._34 = 1; - } - - /*** - *** ORTHOGONAL PROJECTION: - ***/ - - else if (type == PROJECTION_ORTHOGONAL) { - m._11 = (float) (fov/width); - m._22 = (float) (fov/height); - m._33 = (float) (1/(zfar-znear)); - m._43 = (float) (znear/(znear-zfar)); - m._44 = (float) (1); - } - - else { - return false; - } - - d3ddevice->SetTransform(D3DTS_PROJECTION, &m); - matrixProj = m; - - return true; - } - - return false; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::SetEnvironment(Bitmap** faces) -{ - if (environment_cube && !faces) { - delete environment_cube; - environment_cube = 0; - return true; - } - - if (!environment_cube) { - environment_cube = new(__FILE__,__LINE__) TexCubeDX9(this); - } - - if (environment_cube) { - bool ok = true; - for (int i = 0; i < 6; i++) - ok = ok && environment_cube->LoadTexture(faces[i], i); - return ok; - } - - return false; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::SetRenderState(RENDER_STATE state, DWORD value) -{ - if (!d3ddevice) - return false; - - if (render_state[state] == value || d3dstate_table[state] == 0) { - render_state[state] = value; - return true; - } - - HRESULT hr = E_FAIL; - - // special case for texture wrapping: - if (state == TEXTURE_WRAP) { - DWORD wrap = D3DTADDRESS_CLAMP; - - if (value) - wrap = D3DTADDRESS_WRAP; - - hr = d3ddevice->SetSamplerState(0, D3DSAMP_ADDRESSU, wrap); - hr = d3ddevice->SetSamplerState(0, D3DSAMP_ADDRESSV, wrap); - } - - // special case for fog enable: - else if (state == FOG_ENABLE) { - if (value) { - hr = d3ddevice->SetRenderState(D3DRS_FOGVERTEXMODE, D3DFOG_EXP); - hr = d3ddevice->SetRenderState(D3DRS_FOGTABLEMODE, D3DFOG_NONE); - } - - hr = d3ddevice->SetRenderState(D3DRS_FOGENABLE, value); - } - - // special case for z bias - else if (state == Z_BIAS) { - if (value) { - FLOAT bias_scale = 1.0f; - FLOAT depth_bias = (FLOAT) (DW2I(value) / -10000.0); - - hr = d3ddevice->SetRenderState(D3DRS_SLOPESCALEDEPTHBIAS, F2DW(bias_scale)); - hr = d3ddevice->SetRenderState(D3DRS_DEPTHBIAS, F2DW(depth_bias)); - } - else { - hr = d3ddevice->SetRenderState(D3DRS_SLOPESCALEDEPTHBIAS, 0); - hr = d3ddevice->SetRenderState(D3DRS_DEPTHBIAS, 0); - } - } - - // set default z func along with z enable - else if (state == Z_ENABLE) { - hr = d3ddevice->SetRenderState(D3DRS_ZFUNC, D3DCMP_LESSEQUAL); - hr = d3ddevice->SetRenderState(D3DRS_ZENABLE, value); - } - - // all other render states: - else { - hr = d3ddevice->SetRenderState((D3DRENDERSTATETYPE) d3dstate_table[state], value); - } - - if (FAILED(hr)) { - VideoDX9Error("could not SetRenderState", hr); - return false; - } - else { - render_state[state] = value; - } - - return true; -} - -bool -VideoDX9::SetBlendType(int blend_type) -{ - if (blend_type == current_blend_state) - return true; - - switch (blend_type) { - default: - // map misc blend types to SOLID - // and fall through to that case - - blend_type = BLEND_SOLID; - - case BLEND_SOLID: - d3ddevice->SetRenderState(D3DRS_ALPHABLENDENABLE, false); - break; - - case BLEND_ALPHA: - d3ddevice->SetRenderState(D3DRS_ALPHABLENDENABLE, true); - d3ddevice->SetRenderState(D3DRS_SRCBLEND, D3DBLEND_SRCALPHA); - d3ddevice->SetRenderState(D3DRS_DESTBLEND, D3DBLEND_INVSRCALPHA); - break; - - case BLEND_ADDITIVE: - d3ddevice->SetRenderState(D3DRS_ALPHABLENDENABLE, true); - d3ddevice->SetRenderState(D3DRS_SRCBLEND, D3DBLEND_ONE); - d3ddevice->SetRenderState(D3DRS_DESTBLEND, D3DBLEND_ONE); - break; - } - - current_blend_state = blend_type; - return true; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::StartFrame() -{ - if (device_lost) { - RecoverSurfaces(); - - if (status != VIDEO_OK) - return false; - } - - stats.Clear(); - - HRESULT err = 0; - static int frame_number = 1; - static int report_errs = 100; - - stats.nframe = frame_number; - texcache->FrameNumber(frame_number++); - - // update gamma ramp for global fade value: - SetGammaLevel(gamma); - - ClearAll(); - - err = d3ddevice->BeginScene(); - - if (FAILED(err)) { - if (report_errs > 0) { - report_errs--; - VideoDX9Error("could not begin scene", err); - } - - return false; - } - - scene_active = 1; - current_blend_state = -1; - - SetRenderState(LIGHTING_PASS, 0); - SetRenderState(STENCIL_ENABLE, false); - - return true; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::EndFrame() -{ - HRESULT err = 0; - - if (scene_active) { - err = d3ddevice->EndScene(); - - if (FAILED(err)) { - VideoDX9Error("could not end scene", err); - return false; - } - } - - scene_active = 0; - return true; -} - -// +--------------------------------------------------------------------+ - -static DWORD ColorModulate(DWORD a, DWORD b) -{ - float a0 = (float) ((a ) & 0xff)/255.0f; - float a1 = (float) ((a>> 8) & 0xff)/255.0f; - float a2 = (float) ((a>>16) & 0xff)/255.0f; - float a3 = (float) ((a>>24) & 0xff)/255.0f; - - float b0 = (float) ((b ) & 0xff)/255.0f; - float b1 = (float) ((b>> 8) & 0xff)/255.0f; - float b2 = (float) ((b>>16) & 0xff)/255.0f; - float b3 = (float) ((b>>24) & 0xff)/255.0f; - - return (DWORD) ((BYTE)(a3*b3*255.0f) << 24) | - ((BYTE)(a2*b2*255.0f) << 16) | - ((BYTE)(a1*b1*255.0f) << 8) | - ((BYTE)(a0*b0*255.0f)); -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::PopulateScreenVerts(VertexSet* vset) -{ - if (!vset || !screen_vbuf) - return false; - - num_verts = vset->nverts; - - VideoDX9ScreenVertex* v = (VideoDX9ScreenVertex*) screen_vbuf->Lock(num_verts); - - if (v) { - first_vert = screen_vbuf->GetNextVert(); - - for (int i = 0; i < num_verts; i++) { - v->sx = vset->s_loc[i].x; - v->sy = vset->s_loc[i].y; - v->sz = vset->s_loc[i].z; - v->rhw = vset->rw[i]; - - v->diffuse = vset->diffuse[i]; - - v->tu = vset->tu[i]; - v->tv = vset->tv[i]; - - v++; - } - - screen_vbuf->Unlock(); - return true; - } - - Print(" VideoDX9: could not lock screen vbuf for %d verts.\n", num_verts); - return false; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::DrawPolys(int npolys, Poly* polys) -{ - bool result = false; - - if (d3ddevice && polys && npolys > 0) { - // screen space polys: - if (polys->vertex_set->space == VertexSet::SCREEN_SPACE) - return DrawScreenPolys(npolys, polys); - - // world space polys: - stats.ncalls++; - - VertexSet* vset = polys->vertex_set; - int nverts = vset->nverts; - bool luminous = false; - bool detail = false; - DWORD fvf = 0; - void* verts = 0; - int vsize = 0; - WORD* indices = new(__FILE__,__LINE__) WORD[npolys*6]; - - if (polys->material) { - luminous = polys->material->luminous; - } - - if (vset->tu1 != 0) { - VideoDX9DetailVertex* v = new(__FILE__,__LINE__) VideoDX9DetailVertex[nverts]; - verts = v; - vsize = sizeof(VideoDX9DetailVertex); - fvf = VideoDX9DetailVertex::FVF; - - for (int i = 0; i < nverts; i++) { - v->x = vset->loc[i].x; - v->y = vset->loc[i].y; - v->z = vset->loc[i].z; - - v->diffuse = vset->diffuse[i]; - v->specular = vset->specular[i]; - - v->tu = vset->tu[i]; - v->tv = vset->tv[i]; - v->tu1 = vset->tu1[i]; - v->tv1 = vset->tv1[i]; - - v++; - } - } - - else if (luminous) { - VideoDX9LuminousVertex* v = new(__FILE__,__LINE__) VideoDX9LuminousVertex[nverts]; - verts = v; - vsize = sizeof(VideoDX9LuminousVertex); - fvf = VideoDX9LuminousVertex::FVF; - - for (int i = 0; i < nverts; i++) { - v->x = vset->loc[i].x; - v->y = vset->loc[i].y; - v->z = vset->loc[i].z; - - v->diffuse = vset->diffuse[i]; - - v->tu = vset->tu[i]; - v->tv = vset->tv[i]; - - v++; - } - } - - else { - VideoDX9SolidVertex* v = new(__FILE__,__LINE__) VideoDX9SolidVertex[nverts]; - verts = v; - vsize = sizeof(VideoDX9SolidVertex); - fvf = VideoDX9SolidVertex::FVF; - - for (int i = 0; i < nverts; i++) { - v->x = vset->loc[i].x; - v->y = vset->loc[i].y; - v->z = vset->loc[i].z; - - v->nx = vset->nrm[i].x; - v->ny = vset->nrm[i].y; - v->nz = vset->nrm[i].z; - - v->tu = vset->tu[i]; - v->tv = vset->tv[i]; - - v++; - } - } - - if (verts && indices) { - HRESULT hr = E_FAIL; - - // fill index array - int num_indices = 0; - int num_tris = 0; - - WORD* s = indices; - Poly* p = polys; - - for (int i = 0; i < npolys; i++) { - if (p->nverts == 3) { - num_indices += 3; - num_tris += 1; - - *s++ = p->verts[0]; - *s++ = p->verts[1]; - *s++ = p->verts[2]; - } - - else if (p->nverts == 4) { - num_indices += 6; - num_tris += 2; - - *s++ = p->verts[0]; - *s++ = p->verts[1]; - *s++ = p->verts[2]; - - *s++ = p->verts[0]; - *s++ = p->verts[2]; - *s++ = p->verts[3]; - } - - p++; - } - - hr = d3ddevice->SetTransform(D3DTS_WORLD, &identity_matrix); - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(fvf); - - // send primitives to the device - Material* mtl = polys->material; - IDirect3DTexture9* texture = 0; - - if (mtl && texcache && mtl->tex_diffuse) { - texture = texcache->FindTexture(mtl->tex_diffuse); - } - - if (current_texture != texture) { - hr = d3ddevice->SetTexture(0, texture); - current_texture = texture; - } - - if (mtl && texcache && mtl->tex_detail) { - texture = texcache->FindTexture(mtl->tex_detail); - hr = d3ddevice->SetTexture(1, texture); - } - - if (mtl && !luminous) { - D3DMATERIAL9 d3dmtl; - CreateD3DMaterial(d3dmtl, *mtl); - - hr = d3ddevice->SetMaterial(&d3dmtl); - hr = d3ddevice->SetRenderState(D3DRS_AMBIENT, ambient.Value()); - } - - // set render states and select buffers - SetRenderState(FILL_MODE, D3DFILL_SOLID); - SetRenderState(LIGHTING_ENABLE, luminous ? FALSE : TRUE); - SetBlendType(mtl->blend); - - d3ddevice->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_MODULATE); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG2, D3DTA_DIFFUSE); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_MODULATE); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAARG2, D3DTA_DIFFUSE); - - d3ddevice->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_DISABLE); - - - hr = d3ddevice->DrawIndexedPrimitiveUP( - D3DPT_TRIANGLELIST, - 0, - nverts, - num_tris, - indices, - D3DFMT_INDEX16, - verts, - vsize); - - if (FAILED(hr)) { - static int report = 10; - if (report-- > 0) - VideoDX9Error("Could not draw 3D polys.", hr); - } - - delete [] verts; - delete [] indices; - - if (SUCCEEDED(hr)) { - stats.nverts += nverts; - stats.npolys += num_tris; - result = true; - } - } - } - - return result; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::DrawScreenPolys(int npolys, Poly* polys, int blend) -{ - bool result = false; - HRESULT hr = E_FAIL; - - if (d3ddevice && polys && npolys > 0 && screen_vbuf && screen_ibuf) { - stats.ncalls++; - - // fill screen vertex buffer - if (!PopulateScreenVerts(polys->vertex_set)) - return false; - - // fill screen index buffer - int num_indices = 0; - int num_tris = 0; - - // count the number of indices needed for these polys - for (int i = 0; i < npolys; i++) { - Poly* p = polys + i; - - if (p->nverts == 3) { - num_indices += 3; - num_tris += 1; - } - - else if (p->nverts == 4) { - num_indices += 6; - num_tris += 2; - } - } - - WORD* screen_indices = screen_ibuf->Lock(num_indices); - int first_index = screen_ibuf->GetNextIndex(); - - if (!screen_indices) { - Print(" VideoDX9: could not lock screen ibuf for %d indices.\n", num_indices); - return false; - } - - // copy the indices into the locked index buffer - WORD* s = screen_indices; - Poly* p = polys; - - for (int i = 0; i < npolys; i++) { - if (p->nverts == 3) { - *s++ = p->verts[0] + first_vert; - *s++ = p->verts[1] + first_vert; - *s++ = p->verts[2] + first_vert; - } - else if (p->nverts == 4) { - *s++ = p->verts[0] + first_vert; - *s++ = p->verts[1] + first_vert; - *s++ = p->verts[2] + first_vert; - - *s++ = p->verts[0] + first_vert; - *s++ = p->verts[2] + first_vert; - *s++ = p->verts[3] + first_vert; - } - - p++; - } - - screen_ibuf->Unlock(); - - // set render states and select buffers - SetRenderState(FILL_MODE, D3DFILL_SOLID); - SetRenderState(Z_ENABLE, D3DZB_FALSE); - SetRenderState(Z_WRITE_ENABLE, D3DZB_FALSE); - SetRenderState(LIGHTING_ENABLE, FALSE); - SetBlendType(blend); - - d3ddevice->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_MODULATE); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG2, D3DTA_DIFFUSE); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_MODULATE); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAARG2, D3DTA_DIFFUSE); - - d3ddevice->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_DISABLE); - - // send primitives to the device - Material* mtl = polys->material; - IDirect3DTexture9* texture = 0; - - if (mtl && texcache && mtl->tex_diffuse) { - texture = texcache->FindTexture(mtl->tex_diffuse); - } - - if (current_texture != texture) { - hr = d3ddevice->SetTexture(0, texture); - current_texture = texture; - } - - screen_vbuf->Select(0); - screen_ibuf->Select(); - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(VideoDX9ScreenVertex::FVF); - - hr = d3ddevice->DrawIndexedPrimitive( - D3DPT_TRIANGLELIST, - 0, - first_vert, - num_verts, - first_index, - num_tris); - - if (FAILED(hr)) { - static int report = 10; - if (report-- > 0) - VideoDX9Error("Could not draw screen polys.", hr); - } - else { - stats.nverts += num_verts; - stats.npolys += num_tris; - result = true; - } - } - - return result; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::DrawSolid(Solid* s, DWORD blend_modes) -{ - bool result = false; - HRESULT hr = E_FAIL; - - if (d3ddevice && s && s->GetModel()) { - Model* model = s->GetModel(); - Matrix orient = s->Orientation(); - orient.Transpose(); - - D3DMATRIX world_matrix; - CreateD3DMatrix(world_matrix, orient, s->Location()); - d3ddevice->SetTransform(D3DTS_WORLD, &world_matrix); - matrixWorld = world_matrix; - D3DXMatrixInverse(&matrixWorldInverse, 0, &matrixWorld); - - ListIter<Surface> surf_iter = model->GetSurfaces(); - while (++surf_iter) { - Surface* surf = surf_iter.value(); - - if (surf->IsHidden() || surf->IsSimplified()) - continue; - - if (PrepareSurface(surf)) { - result = true; - - VideoDX9SurfaceData* surf_data = (VideoDX9SurfaceData*) surf->GetVideoPrivateData(); - surf_data->vertex_buffer->Select(0); - surf_data->index_buffer->Select(); - - ListIter<Segment> seg_iter = surf->GetSegments(); - while (++seg_iter) { - Segment* segment = seg_iter.value(); - Material* mtl = segment->material; - - if (mtl && (blend_modes & mtl->blend)) { - result = result && DrawSegment(segment); - } - } - } - } - } - - surface_has_tangent_data = false; - - return result; -} - -bool -VideoDX9::DrawSegment(Segment* segment) -{ - bool result = false; - bool detail = false; - bool luminous = false; - HRESULT hr = E_FAIL; - - if (segment && segment->video_data) { - stats.ncalls++; - - VideoDX9SegmentData* seg_data = (VideoDX9SegmentData*) segment->video_data; - int first_vert = seg_data->first_vert; - int num_verts = seg_data->num_verts; - int first_index = seg_data->first_index; - int num_tris = seg_data->num_tris; - - if (segment->model) - luminous = segment->model->IsLuminous(); - - // set render states and select buffers - d3ddevice->SetRenderState(D3DRS_AMBIENT, ambient.Value()); - - Material* mtl = segment->material; - - if (use_material) - mtl = use_material; - - if (segment->polys && segment->polys->vertex_set && segment->polys->vertex_set->tu1) - detail = true; - - // send primitives to the device - if (detail) { - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(VideoDX9DetailVertex::FVF); - } - - else if (luminous) { - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(VideoDX9LuminousVertex::FVF); - } - - else if (surface_has_tangent_data && vertex_declaration) { - hr = d3ddevice->SetVertexDeclaration(vertex_declaration); - hr = d3ddevice->SetVertexShader(NULL); - } - - else { - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(VideoDX9SolidVertex::FVF); - } - - if (render_state[FILL_MODE] == FILL_WIREFRAME) { - PrepareMaterial(mtl); - SetupPass(0); - - for (int i = 0; i < segment->npolys; i++) { - DrawPolyOutline(segment->polys + i); - } - } - - else if (luminous) { - PrepareMaterial(mtl); - - SetRenderState(FILL_MODE, D3DFILL_SOLID); - SetRenderState(LIGHTING_ENABLE, FALSE); - SetBlendType(mtl->blend); - - for (int pass = 0; pass < passes; pass++) { - SetupPass(pass); - - hr = d3ddevice->DrawIndexedPrimitive( - D3DPT_TRIANGLELIST, - 0, - first_vert, - num_verts, - first_index, - num_tris); - } - - d3ddevice->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_DISABLE); - } - - else { - PrepareMaterial(mtl); - - if (strategy == DX9_STRATEGY_GLOW && render_state[LIGHTING_PASS] > 0) { - hr = 0; - } - - else if (magic_fx && strategy < DX9_STRATEGY_BLEND && !detail) { - DWORD vs_version = 0; - DWORD ps_version = 0; - bool shaders_ok = false; - - VideoDX9DeviceInfo* dev_info = dx9enum->GetDeviceInfo(video_settings.GetDeviceType()); - - if (dev_info) { - vs_version = video_settings.enable_vs ? dev_info->caps.VertexShaderVersion : 0; - ps_version = video_settings.enable_ps ? dev_info->caps.PixelShaderVersion : 0; - - if (vs_version >= D3DVS_VERSION(1,1)) - shaders_ok = true; - } - - if (surface_has_tangent_data && vertex_declaration) { - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetVertexDeclaration(vertex_declaration); - } - - else { - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(VideoDX9SolidVertex::FVF); - } - - bool would_bump = !IsBumpMapEnabled() && mtl->bump > 0.5; - - bool will_bump = IsBumpMapEnabled() && surface_has_tangent_data && shaders_ok && camera; - - bool do_pix = will_bump && render_state[LIGHTING_PASS] == 0; - bool do_bump = will_bump && render_state[LIGHTING_PASS] > 0; - - D3DXMATRIX matrixWVP = matrixWorld * matrixView * matrixProj; - - D3DXVECTOR4 eyePos( (float) camera->Pos().x, (float) camera->Pos().y, (float) camera->Pos().z, 1.0f); - - D3DXVECTOR4 eyeObj; - D3DXVec4Transform(&eyeObj, &eyePos, &matrixWorldInverse); - - D3DXVECTOR4 lightPos(100.0f, 100.0f, 100.0f, 1.0f); - D3DXVECTOR4 lightColor(1,1,1,1); - D3DXVECTOR4 ambientColor(0,0,0,1); - - ambientColor.x = ambient.fRed(); - ambientColor.y = ambient.fGreen(); - ambientColor.z = ambient.fBlue(); - - if (main_light && (render_state[LIGHTING_PASS] > 0 || mtl->blend > Material::MTL_SOLID)) { - lightPos.x = (float) main_light->Location().x; - lightPos.y = (float) main_light->Location().y; - lightPos.z = (float) main_light->Location().z; - - if (mtl->tex_bumpmap && do_bump) - D3DXVec4Transform(&lightPos, &lightPos, &matrixWorldInverse); - - lightColor.x = main_light->GetColor().fRed() * main_light->Intensity(); - lightColor.y = main_light->GetColor().fGreen() * main_light->Intensity(); - lightColor.z = main_light->GetColor().fBlue() * main_light->Intensity(); - lightColor.w = 1.0f; - } - - else if (back_light && render_state[LIGHTING_PASS] == 0) { - lightPos.x = (float) back_light->Location().x; - lightPos.y = (float) back_light->Location().y; - lightPos.z = (float) back_light->Location().z; - - lightColor.x = back_light->GetColor().fRed() * back_light->Intensity(); - lightColor.y = back_light->GetColor().fGreen() * back_light->Intensity(); - lightColor.z = back_light->GetColor().fBlue() * back_light->Intensity(); - lightColor.w = 1.0f; - } - - D3DXVECTOR4 lightDir = D3DXVECTOR4(0.0f, 0.0f, 0.0f, 0.0f) - lightPos; - D3DXVec4Normalize(&lightDir, &lightDir); - - magic_fx->SetMatrix("wvp", &matrixWVP); - magic_fx->SetMatrix("world", &matrixWorld); - magic_fx->SetMatrix("view", &matrixView); - magic_fx->SetMatrix("proj", &matrixProj); - magic_fx->SetMatrix("worldInv", &matrixWorldInverse); - - magic_fx->SetVector("light1Pos", &lightPos); - magic_fx->SetVector("light1Dir", &lightDir); - magic_fx->SetVector("light1Color", &lightColor); - magic_fx->SetVector("ambientColor", &ambientColor); - magic_fx->SetVector("eyeObj", &eyeObj); - - FLOAT base_bias = (FLOAT) (DW2I(render_state[Z_BIAS]) / -10000.0); - magic_fx->SetFloat("bias", base_bias + video_settings.depth_bias); - - ColorValue orig_ks = mtl->Ks; - - if (would_bump && mtl->specular_value >= 0.5) - mtl->Ks = mtl->Ks * 0.3; - - magic_fx->SetValue("Ka", &mtl->Ka, sizeof(ColorValue)); - magic_fx->SetValue("Kd", &mtl->Kd, sizeof(ColorValue)); - magic_fx->SetValue("Ke", &mtl->Ke, sizeof(ColorValue)); - magic_fx->SetValue("Ks", &mtl->Ks, sizeof(ColorValue)); - magic_fx->SetFloat("Ns", mtl->power); - - if (would_bump && mtl->specular_value >= 0.5) - mtl->Ks = orig_ks; - - if (mtl->tex_diffuse) { - IDirect3DTexture9* texture = texcache->FindTexture(mtl->tex_diffuse); - magic_fx->SetTexture("tex_d", texture); - } else { - magic_fx->SetTexture("tex_d", 0); - } - - if (mtl->tex_emissive) { - IDirect3DTexture9* texture = texcache->FindTexture(mtl->tex_emissive); - magic_fx->SetTexture("tex_e", texture); - } else { - magic_fx->SetTexture("tex_e", 0); - } - - if (mtl->tex_specular && IsSpecMapEnabled()) { - IDirect3DTexture9* texture = texcache->FindTexture(mtl->tex_specular); - magic_fx->SetTexture("tex_s", texture); - } else { - magic_fx->SetTexture("tex_s", 0); - } - - if (mtl->tex_bumpmap && do_bump) { - IDirect3DTexture9* texture = texcache->FindNormalMap(mtl->tex_bumpmap, mtl->bump); - magic_fx->SetTexture("tex_n", texture); - magic_fx->SetFloat("offsetAmp", mtl->bump / mtl->tex_bumpmap->Height()); - } else if (mtl->tex_bumpmap && !do_bump) { - IDirect3DTexture9* texture = texcache->FindTexture(mtl->tex_bumpmap); - magic_fx->SetTexture("tex_x", texture); - } else { - magic_fx->SetTexture("tex_x", 0); - } - - const char* mtl_shader = mtl->GetShader(render_state[LIGHTING_PASS]); - D3DXHANDLE hnd_shader = 0; - - if (mtl_shader) { - if (!strcmp(mtl_shader, "null")) - return true; - - hnd_shader = magic_fx->GetTechniqueByName(mtl_shader); - } - - if (hnd_shader) { - hr = magic_fx->SetTechnique(hnd_shader); - } else { - if (will_bump) { - if (mtl->tex_specular && IsSpecMapEnabled()) { - if (mtl->tex_bumpmap && do_bump) { - if (ps_version >= D3DPS_VERSION(2,0)) - hr = magic_fx->SetTechnique("BumpSpecMapPix"); - else - hr = magic_fx->SetTechnique("BumpSpecMap"); - } else if (mtl->tex_emissive && render_state[LIGHTING_PASS] == 0) { - if (ps_version >= D3DPS_VERSION(2,0)) - hr = magic_fx->SetTechnique("EmissiveSpecMapPix"); - else - hr = magic_fx->SetTechnique("EmissiveSpecularTexture"); - } else { - if (ps_version >= D3DPS_VERSION(2,0)) - hr = magic_fx->SetTechnique("SpecMapPix"); - else - hr = magic_fx->SetTechnique("SpecularTexture"); - } - } else { - if (mtl->tex_bumpmap && do_bump) { - if (ps_version >= D3DPS_VERSION(2,0)) - hr = magic_fx->SetTechnique("BumpMapPix"); - else - hr = magic_fx->SetTechnique("BumpMap"); - } else if (mtl->tex_emissive && render_state[LIGHTING_PASS] == 0) { - if (ps_version >= D3DPS_VERSION(2,0)) - hr = magic_fx->SetTechnique("EmissivePix"); - else - hr = magic_fx->SetTechnique("EmissiveTexture"); - } else { - if (ps_version >= D3DPS_VERSION(2,0)) - hr = magic_fx->SetTechnique("SimplePix"); - else - hr = magic_fx->SetTechnique("SimpleTexture"); - } - } - } - - else if (texcache && mtl->tex_diffuse) { - if (mtl->tex_specular && IsSpecMapEnabled()) { - if (mtl->tex_emissive && render_state[LIGHTING_PASS] == 0) { - hr = magic_fx->SetTechnique("EmissiveSpecularTexture"); - } else { - hr = magic_fx->SetTechnique("SpecularTexture"); - } - } - - else { - if (mtl->tex_emissive && render_state[LIGHTING_PASS] == 0) { - hr = magic_fx->SetTechnique("EmissiveTexture"); - } else { - hr = magic_fx->SetTechnique("SimpleTexture"); - } - } - } else { - hr = magic_fx->SetTechnique("SimpleMaterial"); - } - } - - if (environment_cube != 0 && magic_fx->IsParameterUsed("env_cube", hnd_shader)) { - D3DXMATRIX env_matrix; - D3DXMatrixIdentity(&env_matrix); - - magic_fx->SetMatrix("env_matrix", &env_matrix); - magic_fx->SetTexture("env_cube", environment_cube->GetTexture()); - } - - if (render_state[STENCIL_ENABLE]) { - d3ddevice->SetRenderState(D3DRS_STENCILENABLE, TRUE); - d3ddevice->SetRenderState(D3DRS_STENCILREF, 0x01); - d3ddevice->SetRenderState(D3DRS_STENCILFUNC, D3DCMP_GREATER); - } else { - d3ddevice->SetRenderState(D3DRS_STENCILENABLE, FALSE); - } - - if (render_state[LIGHTING_PASS] > 0) { - current_blend_state = 100; - SetBlendType(BLEND_ADDITIVE); - SetRenderState(Z_WRITE_ENABLE, FALSE); - } else { - current_blend_state = 100; - SetBlendType(mtl->blend); - } - - UINT nPasses = 0; - - hr = magic_fx->Begin(&nPasses, 0); - - for (UINT i = 0; i < nPasses; i++) { - hr = magic_fx->BeginPass(i); - - hr = d3ddevice->DrawIndexedPrimitive( - D3DPT_TRIANGLELIST, - 0, - first_vert, - num_verts, - first_index, - num_tris); - - hr = magic_fx->EndPass(); - } - - hr = magic_fx->End(); - } else { - for (int pass = 0; pass < passes; pass++) { - SetupPass(pass); - - hr = d3ddevice->DrawIndexedPrimitive( - D3DPT_TRIANGLELIST, - 0, - first_vert, - num_verts, - first_index, - num_tris); - - if (detail) { - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(VideoDX9DetailVertex::FVF); - } else if (luminous) { - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(VideoDX9LuminousVertex::FVF); - } else if (surface_has_tangent_data && vertex_declaration) { - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetVertexDeclaration(vertex_declaration); - } else { - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(VideoDX9SolidVertex::FVF); - } - } - } - } - - if (FAILED(hr)) { - static int report = 10; - if (report-- > 0) - VideoDX9Error("Could not draw solid polys.", hr); - } else { - stats.nverts += num_verts; - stats.npolys += num_tris; - result = true; - } - } - - return result; -} - -bool -VideoDX9::DrawPolyOutline(Poly* p) -{ - if (d3ddevice && p && p->nverts >= 3) { - static VideoDX9LineVertex verts[8]; - - int nlines = p->nverts; - VertexSet* vset = p->vertex_set; - WORD index = 0; - Color color = Color::Black; - HRESULT hr = E_FAIL; - - ZeroMemory(verts, sizeof(verts)); - - if (p->material) - color = p->material->Kd.ToColor(); - - for (int i = 0; i < p->nverts; i++) { - index = p->verts[i]; - - verts[i].x = vset->loc[index].x; - verts[i].y = vset->loc[index].y; - verts[i].z = vset->loc[index].z; - verts[i].diffuse = color.Value(); - } - - // last vertex, to close the loop - index = p->verts[0]; - int i = p->nverts; - - verts[i].x = vset->loc[index].x; - verts[i].y = vset->loc[index].y; - verts[i].z = vset->loc[index].z; - verts[i].diffuse = color.Value(); - - current_texture = 0; - - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(VideoDX9LineVertex::FVF); - hr = d3ddevice->SetTexture(0, 0); - hr = d3ddevice->DrawPrimitiveUP( - D3DPT_LINESTRIP, - nlines, - verts, - sizeof(VideoDX9LineVertex)); - return true; - } - - return false; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::DrawShadow(Solid* s, int nverts, Vec3* shadow_verts, bool visible) -{ - bool result = false; - HRESULT hr = E_FAIL; - - if (d3ddevice && s && nverts && shadow_verts && IsShadowEnabled()) { - Matrix orient = s->Orientation(); - orient.Transpose(); - - D3DMATRIX world_matrix; - CreateD3DMatrix(world_matrix, orient, s->Location()); - d3ddevice->SetTransform(D3DTS_WORLD, &world_matrix); - matrixWorld = world_matrix; - - // show shadow outlines: - if (visible) { - static VideoDX9LineVertex verts[4]; - - d3ddevice->SetRenderState(D3DRS_ZENABLE, TRUE); - d3ddevice->SetRenderState(D3DRS_ZWRITEENABLE, FALSE); - d3ddevice->SetRenderState(D3DRS_ZFUNC, D3DCMP_LESSEQUAL); - d3ddevice->SetRenderState(D3DRS_SHADEMODE, D3DSHADE_FLAT); - d3ddevice->SetRenderState(D3DRS_LIGHTING, FALSE); - d3ddevice->SetVertexShader(NULL); - d3ddevice->SetFVF(VideoDX9LineVertex::FVF); - d3ddevice->SetTexture(0, 0); - - SetBlendType(BLEND_ALPHA); - - for (int i = 0; i < nverts; i+=3) { - DWORD c = 0xa0ffff80; - - verts[0].x = shadow_verts[i+0].x; - verts[0].y = shadow_verts[i+0].y; - verts[0].z = shadow_verts[i+0].z; - verts[0].diffuse = c; - - verts[1].x = shadow_verts[i+1].x; - verts[1].y = shadow_verts[i+1].y; - verts[1].z = shadow_verts[i+1].z; - verts[1].diffuse = c; - - verts[2].x = shadow_verts[i+2].x; - verts[2].y = shadow_verts[i+2].y; - verts[2].z = shadow_verts[i+2].z; - verts[2].diffuse = c; - - verts[3].x = shadow_verts[i+0].x; - verts[3].y = shadow_verts[i+0].y; - verts[3].z = shadow_verts[i+0].z; - verts[3].diffuse = c; - - hr = d3ddevice->DrawPrimitiveUP( - D3DPT_LINESTRIP, - 3, - verts, - sizeof(VideoDX9LineVertex)); - } - - // restore lighting state - d3ddevice->SetRenderState(D3DRS_LIGHTING, render_state[LIGHTING_ENABLE]); - } - - // render shadows into stencil buffer: - - // Disable z-buffer writes (note: z-testing still occurs), and enable the - // stencil-buffer - d3ddevice->SetRenderState(D3DRS_ZENABLE, TRUE); - d3ddevice->SetRenderState(D3DRS_ZWRITEENABLE, FALSE); - d3ddevice->SetRenderState(D3DRS_STENCILENABLE, TRUE); - - // Dont bother with interpolating color - d3ddevice->SetRenderState(D3DRS_SHADEMODE, D3DSHADE_FLAT); - - // Set up stencil compare fuction, reference value, and masks. - // Stencil test passes if ((ref & mask) cmpfn (stencil & mask)) is true. - // Note: since we set up the stencil-test to always pass, the STENCILFAIL - // renderstate is really not needed. - d3ddevice->SetRenderState(D3DRS_STENCILFUNC, D3DCMP_ALWAYS ); - d3ddevice->SetRenderState(D3DRS_STENCILZFAIL, D3DSTENCILOP_KEEP ); - d3ddevice->SetRenderState(D3DRS_STENCILFAIL, D3DSTENCILOP_KEEP ); - - // If z-test passes, inc/decrement stencil buffer value - d3ddevice->SetRenderState(D3DRS_STENCILREF, 0x1 ); - d3ddevice->SetRenderState(D3DRS_STENCILMASK, 0xff ); - d3ddevice->SetRenderState(D3DRS_STENCILWRITEMASK, 0xff ); - d3ddevice->SetRenderState(D3DRS_STENCILPASS, D3DSTENCILOP_INCR ); - - // Make sure that no pixels get drawn to the frame buffer - d3ddevice->SetRenderState(D3DRS_ALPHABLENDENABLE, TRUE ); - d3ddevice->SetRenderState(D3DRS_SRCBLEND, D3DBLEND_ZERO ); - d3ddevice->SetRenderState(D3DRS_DESTBLEND, D3DBLEND_ONE ); - - d3ddevice->SetVertexShader(NULL); - d3ddevice->SetFVF(D3DFVF_XYZ); - - // Draw front-side of shadow volume in stencil/z only - hr = d3ddevice->DrawPrimitiveUP(D3DPT_TRIANGLELIST, nverts/3, shadow_verts, sizeof(Vec3)); - - // Now reverse cull order so back sides of shadow volume are written. - d3ddevice->SetRenderState(D3DRS_CULLMODE, D3DCULL_CW ); - - // Decrement stencil buffer value - d3ddevice->SetRenderState(D3DRS_STENCILPASS, D3DSTENCILOP_DECR ); - - // Draw back-side of shadow volume in stencil/z only - hr = d3ddevice->DrawPrimitiveUP(D3DPT_TRIANGLELIST, nverts/3, shadow_verts, sizeof(Vec3)); - - // restore render states - d3ddevice->SetRenderState(D3DRS_SHADEMODE, D3DSHADE_GOURAUD); - d3ddevice->SetRenderState(D3DRS_CULLMODE, D3DCULL_CCW); - d3ddevice->SetRenderState(D3DRS_ZWRITEENABLE, TRUE); - d3ddevice->SetRenderState(D3DRS_STENCILENABLE, FALSE); - - // force restore of current blend type - int type = current_blend_state; - current_blend_state = 100; - SetBlendType(type); - - result = SUCCEEDED(hr); - } - - return result; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::DrawLines(int nlines, Vec3* points, Color c, int blend) -{ - bool result = false; - - if (d3ddevice && points && nlines > 0 && nlines <= 256) { - stats.ncalls++; - - VideoDX9LineVertex* verts = line_verts; - - if (verts) { - HRESULT hr = E_FAIL; - - for (int i = 0; i < 2*nlines; i++) { - VideoDX9LineVertex* v = verts + i; - Vec3* p = points + i; - - v->x = p->x; - v->y = p->y; - v->z = p->z; - v->diffuse = c.Value(); - } - - hr = d3ddevice->SetTransform(D3DTS_WORLD, &identity_matrix); - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(VideoDX9LineVertex::FVF); - - DWORD old_lighting = render_state[LIGHTING_ENABLE]; - - // untextured lines: - if (current_texture) { - d3ddevice->SetTexture(0, 0); - current_texture = 0; - } - - SetRenderState(LIGHTING_ENABLE, FALSE); - SetBlendType(blend); - - hr = d3ddevice->DrawPrimitiveUP( - D3DPT_LINELIST, - nlines, - verts, - sizeof(VideoDX9LineVertex)); - - if (FAILED(hr)) { - static int report = 10; - if (report-- > 0) - VideoDX9Error("Could not draw 3D lines.", hr); - } - - SetRenderState(LIGHTING_ENABLE, old_lighting); - - if (SUCCEEDED(hr)) { - stats.nverts += 2*nlines; - stats.nlines += nlines; - result = true; - } - } - } - - return result; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::DrawScreenLines(int nlines, float* points, Color c, int blend) -{ - bool result = false; - - if (d3ddevice && points && nlines > 0 && nlines <= 64) { - stats.ncalls++; - - VideoDX9ScreenVertex* verts = screen_line_verts; - - if (verts) { - HRESULT hr = E_FAIL; - - for (int i = 0; i < 2*nlines; i++) { - VideoDX9ScreenVertex* v = verts + i; - - v->sx = points[2*i + 0]; - v->sy = points[2*i + 1]; - v->sz = 0.0f; - v->rhw = 1.0f; - v->diffuse = c.Value(); - v->tu = 0.0f; - v->tv = 0.0f; - } - - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(VideoDX9ScreenVertex::FVF); - - if (FAILED(hr)) { - static int report = 10; - if (report-- > 0) - VideoDX9Error("Could not set FVF for screen lines.", hr); - } - - else { - if (current_texture != 0) { - hr = d3ddevice->SetTexture(0, 0); - current_texture = 0; - } - - SetRenderState(FILL_MODE, D3DFILL_SOLID); - SetRenderState(Z_ENABLE, D3DZB_FALSE); - SetRenderState(LIGHTING_ENABLE, FALSE); - SetBlendType(blend); - - hr = d3ddevice->DrawPrimitiveUP( - D3DPT_LINELIST, - nlines, - verts, - sizeof(VideoDX9ScreenVertex)); - - if (FAILED(hr)) { - static int report = 10; - if (report-- > 0) - VideoDX9Error("Could not draw screen lines.", hr); - } - } - - if (SUCCEEDED(hr)) { - stats.nverts += 2*nlines; - stats.nlines += nlines; - result = true; - } - } - } - - return result; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::DrawPoints(VertexSet* vset) -{ - if (vset && vset->nverts) { - HRESULT hr = E_FAIL; - - int nverts = vset->nverts; - VideoDX9LineVertex* verts = new(__FILE__,__LINE__) VideoDX9LineVertex[nverts]; - - if (verts) { - for (int i = 0; i < nverts; i++) { - VideoDX9LineVertex* v = verts + i; - Vec3* p = vset->loc + i; - - v->x = p->x; - v->y = p->y; - v->z = p->z; - v->diffuse = vset->diffuse[i]; - } - - SetRenderState(LIGHTING_ENABLE, FALSE); - - hr = d3ddevice->SetTransform(D3DTS_WORLD, &identity_matrix); - hr = d3ddevice->SetVertexShader(NULL); - hr = d3ddevice->SetFVF(VideoDX9LineVertex::FVF); - hr = d3ddevice->SetTexture(0, 0); - hr = d3ddevice->DrawPrimitiveUP( - D3DPT_POINTLIST, - nverts, - verts, - sizeof(VideoDX9LineVertex)); - - delete [] verts; - return true; - } - } - - return false; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::UseMaterial(Material* m) -{ - use_material = m; - return true; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::UseXFont(const char* name, int size, bool bold, bool ital) -{ - if (d3ddevice && name && *name && size > 4) { - RELEASE(d3dx_font); - - strcpy_s(font_name, name); - font_size = size; - font_bold = bold; - font_ital = ital; - - HRESULT hr = E_FAIL; - HDC hdc = GetDC(NULL); - int nLogPixelsY = GetDeviceCaps(hdc, LOGPIXELSY); - - ReleaseDC(NULL, hdc); - - int nHeight = -size * nLogPixelsY / 72; - - hr = D3DXCreateFont(d3ddevice, // D3D device - nHeight, // Height - 0, // Width - bold ? FW_BOLD : FW_NORMAL, // Weight - 1, // MipLevels, 0 = autogen mipmaps - ital, // Italic - DEFAULT_CHARSET, // CharSet - OUT_DEFAULT_PRECIS, // OutputPrecision - DEFAULT_QUALITY, // Quality - DEFAULT_PITCH | FF_DONTCARE, // PitchAndFamily - name, // pFaceName - &d3dx_font); // ppFont - - if (SUCCEEDED(hr)) { - return true; - } - } - - RELEASE(d3dx_font); - return false; -} - -bool -VideoDX9::DrawText(const char* text, int count, const Rect& rect, DWORD format, Color c) -{ - if (d3ddevice && text && *text && d3dx_font) { - RECT r; - r.left = rect.x; - r.top = rect.y; - r.right = rect.x + rect.w; - r.bottom = rect.y + rect.h; - - d3dx_font->DrawText(0, text, count, &r, format, c.Value()); - } - - return false; -} - -// +--------------------------------------------------------------------+ - -bool -VideoDX9::PrepareSurface(Surface* surf) -{ - if (surf) { - int nverts = surf->NumVerts(); - int nindices = surf->NumIndices(); - bool detail = surf->GetVertexSet()->tu1 != 0; - bool luminous = false; - DWORD dynamic = 0; - - if (surf->GetModel()) { - luminous = surf->GetModel()->IsLuminous(); - dynamic = surf->GetModel()->IsDynamic() ? D3DUSAGE_DYNAMIC : 0; - } - - surface_has_tangent_data = !luminous && (surf->GetVertexSet()->tangent && surf->GetVertexSet()->binormal); - - VideoDX9SurfaceData* surf_data = (VideoDX9SurfaceData*) surf->GetVideoPrivateData(); - - if (!surf_data) { - surf_data = new(__FILE__,__LINE__) VideoDX9SurfaceData(surf->GetModel()); - - surface_has_tangent_data = false; - - if (surf->GetVertexSet()->tangent && surf->GetVertexSet()->binormal) { - surface_has_tangent_data = true; - surf_data->vertex_buffer = new(__FILE__,__LINE__) VideoDX9VertexBuffer( - this, - nverts, - sizeof(VideoDX9NormalVertex), - 0, // not an FVF vertex buffer - dynamic | D3DUSAGE_WRITEONLY); - } - - else if (detail) { - surf_data->vertex_buffer = new(__FILE__,__LINE__) VideoDX9VertexBuffer( - this, - nverts, - sizeof(VideoDX9DetailVertex), - VideoDX9DetailVertex::FVF, - dynamic | D3DUSAGE_WRITEONLY); - } - - else if (luminous) { - surf_data->vertex_buffer = new(__FILE__,__LINE__) VideoDX9VertexBuffer( - this, - nverts, - sizeof(VideoDX9LuminousVertex), - VideoDX9LuminousVertex::FVF, - dynamic | D3DUSAGE_WRITEONLY); - } - - else { - surf_data->vertex_buffer = new(__FILE__,__LINE__) VideoDX9VertexBuffer( - this, - nverts, - sizeof(VideoDX9SolidVertex), - VideoDX9SolidVertex::FVF, - dynamic | D3DUSAGE_WRITEONLY); - } - - surf_data->index_buffer = new(__FILE__,__LINE__) VideoDX9IndexBuffer( - this, - nindices, - dynamic | D3DUSAGE_WRITEONLY); - - if (!surf_data->vertex_buffer || !surf_data->index_buffer) { - Print("VideoDX9: Unable to prepare surface '%s'\n", surf->Name()); - delete surf_data; - return false; - } - - surf->SetVideoPrivateData(surf_data); - } - - if (surf_data && !surf_data->IsValid()) { - if (detail) { - VideoDX9DetailVertex* v = (VideoDX9DetailVertex*) surf_data->vertex_buffer->Lock(nverts); - - if (v) { - const VertexSet* vset = surf->GetVertexSet(); - for (int i = 0; i < nverts; i++) { - v->x = vset->loc[i].x; - v->y = vset->loc[i].y; - v->z = vset->loc[i].z; - - v->diffuse = vset->diffuse[i]; - v->specular = vset->specular[i]; - - v->tu = vset->tu[i]; - v->tv = vset->tv[i]; - v->tu1 = vset->tu1[i]; - v->tv1 = vset->tv1[i]; - - v++; - } - - surf_data->vertex_buffer->Unlock(); - } - } - - else if (luminous) { - VideoDX9LuminousVertex* v = (VideoDX9LuminousVertex*) surf_data->vertex_buffer->Lock(nverts); - - if (v) { - const VertexSet* vset = surf->GetVertexSet(); - for (int i = 0; i < nverts; i++) { - v->x = vset->loc[i].x; - v->y = vset->loc[i].y; - v->z = vset->loc[i].z; - - v->diffuse = vset->diffuse[i]; - - v->tu = vset->tu[i]; - v->tv = vset->tv[i]; - - v++; - } - - surf_data->vertex_buffer->Unlock(); - } - } - - else if (surface_has_tangent_data) { - VideoDX9NormalVertex* v = (VideoDX9NormalVertex*) surf_data->vertex_buffer->Lock(nverts); - - if (v) { - const VertexSet* vset = surf->GetVertexSet(); - for (int i = 0; i < nverts; i++) { - v->x = vset->loc[i].x; - v->y = vset->loc[i].y; - v->z = vset->loc[i].z; - - v->nx = vset->nrm[i].x; - v->ny = vset->nrm[i].y; - v->nz = vset->nrm[i].z; - - v->t0u = vset->tu[i]; - v->t0v = vset->tv[i]; - v->t1u = vset->tu[i]; - v->t1v = vset->tv[i]; - - v->tx = vset->tangent[i].x; - v->ty = vset->tangent[i].y; - v->tz = vset->tangent[i].z; - - v->bx = vset->binormal[i].x; - v->by = vset->binormal[i].y; - v->bz = vset->binormal[i].z; - - v++; - } - - surf_data->vertex_buffer->Unlock(); - } - } - - else { - VideoDX9SolidVertex* v = (VideoDX9SolidVertex*) surf_data->vertex_buffer->Lock(nverts); - - if (v) { - const VertexSet* vset = surf->GetVertexSet(); - for (int i = 0; i < nverts; i++) { - v->x = vset->loc[i].x; - v->y = vset->loc[i].y; - v->z = vset->loc[i].z; - - v->nx = vset->nrm[i].x; - v->ny = vset->nrm[i].y; - v->nz = vset->nrm[i].z; - - v->tu = vset->tu[i]; - v->tv = vset->tv[i]; - - v++; - } - - surf_data->vertex_buffer->Unlock(); - } - } - - WORD* indices = surf_data->index_buffer->Lock(nindices); - - if (indices) { - // copy the indices into the locked index buffer - WORD* s = indices; - Poly* p = surf->GetPolys(); - - for (int i = 0; i < surf->NumPolys(); i++) { - if (p->nverts == 3) { - *s++ = p->verts[0]; - *s++ = p->verts[2]; - *s++ = p->verts[1]; - } - else if (p->nverts == 4) { - *s++ = p->verts[0]; - *s++ = p->verts[2]; - *s++ = p->verts[1]; - - *s++ = p->verts[0]; - *s++ = p->verts[3]; - *s++ = p->verts[2]; - } - - p++; - } - - surf_data->index_buffer->Unlock(); - } - - surf_data->Validate(); - } - - int first_index = 0; - - ListIter<Segment> seg_iter = surf->GetSegments(); - while (++seg_iter) { - Segment* segment = seg_iter.value(); - - if (!segment->video_data) { - VideoDX9SegmentData* seg_data = new(__FILE__,__LINE__) VideoDX9SegmentData; - - int num_tris = 0; - for (int i = 0; i < segment->npolys; i++) - num_tris += segment->polys[i].nverts-2; - - seg_data->first_vert = 0; - seg_data->num_verts = surf->NumVerts(); - seg_data->first_index = first_index; - seg_data->num_tris = num_tris; - - segment->video_data = seg_data; - - first_index += num_tris * 3; - } - } - } - - return true; -} - -// +--------------------------------------------------------------------+ - -int -VideoDX9::PrepareMaterial(Material* m) -{ - segment_material = m; - strategy = 0; - passes = 0; - - if (m) { - int max_stages = 1; - int max_textures = 1; - bool multiply_add = false; - bool dotproduct3 = false; - bool vertexshader = false; - bool pixelshader = false; - DWORD vs_version = 0; - DWORD ps_version = 0; - - VideoDX9DeviceInfo* dev_info = dx9enum->GetDeviceInfo(video_settings.GetDeviceType()); - - if (dev_info) { - max_stages = (int) dev_info->caps.MaxTextureBlendStages; - max_textures = (int) dev_info->caps.MaxSimultaneousTextures; - multiply_add = (dev_info->caps.TextureOpCaps & D3DTEXOPCAPS_MULTIPLYADD) ? true : false; - dotproduct3 = (dev_info->caps.TextureOpCaps & D3DTEXOPCAPS_DOTPRODUCT3) ? true : false; - - vs_version = video_settings.enable_vs ? dev_info->caps.VertexShaderVersion : 0; - ps_version = video_settings.enable_ps ? dev_info->caps.PixelShaderVersion : 0; - - vertexshader = vs_version >= D3DVS_VERSION(1,1); - pixelshader = ps_version >= D3DPS_VERSION(2,0); - } - - strategy = DX9_STRATEGY_SIMPLE; - passes = 1; - - if (m->tex_alternate) { - if (m->tex_detail && max_textures > 2 && max_stages > 4) - strategy = DX9_STRATEGY_BLEND_DETAIL; - - else if (max_textures > 1 && max_stages > 3) - strategy = DX9_STRATEGY_BLEND; - } - - else if (m->tex_emissive && (!m->tex_diffuse || m->tex_diffuse == m->tex_emissive)) { - strategy = DX9_STRATEGY_GLOW; - } - - else if (IsSpecMapEnabled() && m->tex_specular && !m->tex_emissive) { - strategy = DX9_STRATEGY_SPECMAP; - - if (max_textures < 2 || max_stages < 2 || !multiply_add) - passes = 2; - } - - else if ((!IsSpecMapEnabled() || !m->tex_specular) && m->tex_emissive) { - strategy = DX9_STRATEGY_EMISSIVE; - - if (max_textures < 2 || max_stages < 2) - passes = 2; - } - - else if (IsSpecMapEnabled() && m->tex_specular && m->tex_emissive) { - strategy = DX9_STRATEGY_SPEC_EMISSIVE; - - if (max_textures < 2 || max_stages < 2) - passes = 3; - - else if (max_textures < 3 || max_stages < 3 || !multiply_add) - passes = 2; - } - } - - return passes; -} - -bool -VideoDX9::SetupPass(int pass) -{ - if (pass < 0 || pass >= passes) - return false; - - if (pass == 0) { - D3DMATERIAL9 d3dmtl; - IDirect3DTexture9* texture_0 = 0; - IDirect3DTexture9* texture_1 = 0; - IDirect3DTexture9* texture_2 = 0; - Bitmap* tex_bmp_0 = 0; - Bitmap* tex_bmp_1 = 0; - Bitmap* tex_bmp_2 = 0; - ColorValue orig_spec = segment_material->Ks; - HRESULT hr = E_FAIL; - - if (segment_material->tex_specular && passes > 1) - segment_material->Ks = Color::Black; - - CreateD3DMaterial(d3dmtl, *segment_material); - segment_material->Ks = orig_spec; - - hr = d3ddevice->SetMaterial(&d3dmtl); - - if (strategy == DX9_STRATEGY_SIMPLE) { - tex_bmp_0 = segment_material->tex_diffuse; - } - - else if (strategy == DX9_STRATEGY_BLEND) { - tex_bmp_0 = segment_material->tex_diffuse; - tex_bmp_1 = segment_material->tex_alternate; - } - - else if (strategy == DX9_STRATEGY_BLEND_DETAIL) { - tex_bmp_0 = segment_material->tex_diffuse; - tex_bmp_1 = segment_material->tex_alternate; - tex_bmp_2 = segment_material->tex_detail; - } - - else if (strategy == DX9_STRATEGY_SPECMAP) { - if (passes == 1) { - tex_bmp_0 = segment_material->tex_diffuse; - tex_bmp_1 = segment_material->tex_specular; - } - else { - tex_bmp_0 = segment_material->tex_diffuse; - } - } - - else if (strategy == DX9_STRATEGY_EMISSIVE && passes == 1 || - strategy == DX9_STRATEGY_SPEC_EMISSIVE && passes == 2) { - if (segment_material->tex_diffuse) { - tex_bmp_0 = segment_material->tex_diffuse; - tex_bmp_1 = segment_material->tex_emissive; - } - else { - tex_bmp_0 = segment_material->tex_emissive; - } - } - - else { - tex_bmp_0 = segment_material->tex_emissive; - } - - if (texcache && tex_bmp_0) { - texture_0 = texcache->FindTexture(tex_bmp_0); - - hr = d3ddevice->SetTexture(0, texture_0); - current_texture = texture_0; - - if (tex_bmp_1) { - texture_1 = texcache->FindTexture(tex_bmp_1); - hr = d3ddevice->SetTexture(1, texture_1); - - if (tex_bmp_2) { - texture_2 = texcache->FindTexture(tex_bmp_2); - hr = d3ddevice->SetTexture(2, texture_2); - } - } - } - else { - hr = d3ddevice->SetTexture(0, 0); - current_texture = 0; - } - - SetBlendType(segment_material->blend); - - if (texture_0 && texture_1 && strategy == DX9_STRATEGY_BLEND) { - d3ddevice->SetSamplerState(1, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(1, D3DSAMP_MINFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(1, D3DSAMP_MIPFILTER, D3DTEXF_LINEAR); - - d3ddevice->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_DIFFUSE); - - d3ddevice->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_BLENDCURRENTALPHA); - d3ddevice->SetTextureStageState(1, D3DTSS_COLORARG1, D3DTA_CURRENT); - d3ddevice->SetTextureStageState(1, D3DTSS_COLORARG2, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(1, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(1, D3DTSS_ALPHAARG1, D3DTA_CURRENT); - d3ddevice->SetTextureStageState(1, D3DTSS_TEXCOORDINDEX, 0); - - d3ddevice->SetTextureStageState(2, D3DTSS_COLOROP, D3DTOP_MODULATE); - d3ddevice->SetTextureStageState(2, D3DTSS_COLORARG1, D3DTA_CURRENT); - d3ddevice->SetTextureStageState(2, D3DTSS_COLORARG2, D3DTA_DIFFUSE); - d3ddevice->SetTextureStageState(2, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(2, D3DTSS_ALPHAARG1, D3DTA_CURRENT); - - d3ddevice->SetTextureStageState(3, D3DTSS_COLOROP, D3DTOP_DISABLE); - } - - else if (texture_0 && texture_1 && texture_2 && strategy == DX9_STRATEGY_BLEND_DETAIL) { - d3ddevice->SetSamplerState(1, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(1, D3DSAMP_MINFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(1, D3DSAMP_MIPFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(2, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(2, D3DSAMP_MINFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(2, D3DSAMP_MIPFILTER, D3DTEXF_LINEAR); - - d3ddevice->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_DIFFUSE); - d3ddevice->SetTextureStageState(0, D3DTSS_TEXCOORDINDEX, 0); - - d3ddevice->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_BLENDCURRENTALPHA); - d3ddevice->SetTextureStageState(1, D3DTSS_COLORARG1, D3DTA_CURRENT); - d3ddevice->SetTextureStageState(1, D3DTSS_COLORARG2, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(1, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(1, D3DTSS_ALPHAARG1, D3DTA_CURRENT); - d3ddevice->SetTextureStageState(1, D3DTSS_TEXCOORDINDEX, 0); - - d3ddevice->SetTextureStageState(2, D3DTSS_COLOROP, D3DTOP_BLENDTEXTUREALPHA); - d3ddevice->SetTextureStageState(2, D3DTSS_COLORARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(2, D3DTSS_COLORARG2, D3DTA_CURRENT); - d3ddevice->SetTextureStageState(2, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(2, D3DTSS_ALPHAARG1, D3DTA_CURRENT); - d3ddevice->SetTextureStageState(2, D3DTSS_TEXCOORDINDEX, 1); - - d3ddevice->SetTextureStageState(3, D3DTSS_COLOROP, D3DTOP_MODULATE); - d3ddevice->SetTextureStageState(3, D3DTSS_COLORARG1, D3DTA_CURRENT); - d3ddevice->SetTextureStageState(3, D3DTSS_COLORARG2, D3DTA_DIFFUSE); - d3ddevice->SetTextureStageState(3, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(3, D3DTSS_ALPHAARG1, D3DTA_CURRENT); - } - - else if (texture_0 && strategy == DX9_STRATEGY_GLOW) { - d3ddevice->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG2, D3DTA_CURRENT); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE); - } - - else if (texture_0) { - d3ddevice->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_MODULATE); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG2, D3DTA_CURRENT); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE); - } - - if (texture_1 && strategy == DX9_STRATEGY_SPECMAP) { - d3ddevice->SetSamplerState(1, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(1, D3DSAMP_MINFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(1, D3DSAMP_MIPFILTER, D3DTEXF_LINEAR); - - d3ddevice->SetTextureStageState(1, D3DTSS_TEXCOORDINDEX, 0); - d3ddevice->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_MULTIPLYADD); - d3ddevice->SetTextureStageState(1, D3DTSS_COLORARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(1, D3DTSS_COLORARG2, D3DTA_SPECULAR); - d3ddevice->SetTextureStageState(1, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(1, D3DTSS_ALPHAARG1, D3DTA_TEXTURE); - } - - else if (texture_1 && strategy == DX9_STRATEGY_EMISSIVE) { - d3ddevice->SetSamplerState(1, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(1, D3DSAMP_MINFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(1, D3DSAMP_MIPFILTER, D3DTEXF_LINEAR); - - d3ddevice->SetTextureStageState(1, D3DTSS_TEXCOORDINDEX, 0); - d3ddevice->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_ADD); - d3ddevice->SetTextureStageState(1, D3DTSS_COLORARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(1, D3DTSS_COLORARG2, D3DTA_CURRENT); - d3ddevice->SetTextureStageState(1, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(1, D3DTSS_ALPHAARG1, D3DTA_TEXTURE); - } - - else if (texture_1 && strategy == DX9_STRATEGY_SPEC_EMISSIVE) { - d3ddevice->SetSamplerState(1, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(1, D3DSAMP_MINFILTER, D3DTEXF_LINEAR); - d3ddevice->SetSamplerState(1, D3DSAMP_MIPFILTER, D3DTEXF_LINEAR); - - d3ddevice->SetTextureStageState(1, D3DTSS_TEXCOORDINDEX, 0); - d3ddevice->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_ADD); - d3ddevice->SetTextureStageState(1, D3DTSS_COLORARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(1, D3DTSS_COLORARG2, D3DTA_CURRENT); - d3ddevice->SetTextureStageState(1, D3DTSS_ALPHAOP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(1, D3DTSS_ALPHAARG1, D3DTA_TEXTURE); - } - - else if (strategy < DX9_STRATEGY_BLEND) { - d3ddevice->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_DISABLE); - } - } - - else if (pass == 1) { - D3DMATERIAL9 d3dmtl; - IDirect3DTexture9* texture = 0; - Bitmap* tex_bmp = 0; - ColorValue orig_Ka = segment_material->Ka; - ColorValue orig_Kd = segment_material->Kd; - HRESULT hr = E_FAIL; - - if (segment_material->tex_specular) { - segment_material->Ka = Color::Black; - segment_material->Kd = Color::Black; - } - - CreateD3DMaterial(d3dmtl, *segment_material); - - segment_material->Ka = orig_Ka; - segment_material->Kd = orig_Kd; - - hr = d3ddevice->SetMaterial(&d3dmtl); - - if (strategy == DX9_STRATEGY_SPECMAP || - strategy == DX9_STRATEGY_SPEC_EMISSIVE) { - tex_bmp = segment_material->tex_specular; - d3ddevice->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_MODULATE); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG2, D3DTA_SPECULAR); - } - - else if (strategy == DX9_STRATEGY_EMISSIVE) { - tex_bmp = segment_material->tex_emissive; - d3ddevice->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_SELECTARG1); - d3ddevice->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE); - } - - d3ddevice->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_DISABLE); - - if (texcache && tex_bmp) { - texture = texcache->FindTexture(tex_bmp); - hr = d3ddevice->SetTexture(0, texture); - current_texture = texture; - - SetBlendType(BLEND_ADDITIVE); - } - } - - if (render_state[STENCIL_ENABLE]) { - d3ddevice->SetRenderState(D3DRS_STENCILENABLE, TRUE); - d3ddevice->SetRenderState(D3DRS_STENCILREF, 0x01); - d3ddevice->SetRenderState(D3DRS_STENCILFUNC, D3DCMP_GREATER); - } - else { - d3ddevice->SetRenderState(D3DRS_STENCILENABLE, FALSE); - } - - if (render_state[LIGHTING_PASS] > 0) { - SetBlendType(BLEND_ADDITIVE); - SetRenderState(Z_WRITE_ENABLE, FALSE); - } - - return true; -} - - -// +--------------------------------------------------------------------+ - -void -VideoDX9Error(const char* msg, HRESULT err) -{ - Print(" VideoDX9: %s. [%s]\n", msg, D3DErrStr(err)); -} - -char* D3DErrStr(HRESULT hr) -{ - static char errstrbuf[128]; - - switch (hr) { - default: - sprintf_s(errstrbuf, "Unrecognized error value = %08x.", hr); - return errstrbuf; - - case D3D_OK: - return "No error."; - - case D3DERR_WRONGTEXTUREFORMAT: - return "Wrong texture format."; - - case D3DERR_UNSUPPORTEDCOLOROPERATION: - return "Unsupported color operation."; - - case D3DERR_UNSUPPORTEDCOLORARG: - return "Unsupported color argument."; - - case D3DERR_UNSUPPORTEDALPHAOPERATION: - return "Unsupported alpha operation."; - - case D3DERR_UNSUPPORTEDALPHAARG: - return "Unsupported alpha argument."; - - case D3DERR_TOOMANYOPERATIONS: - return "Too many operations."; - - case D3DERR_CONFLICTINGTEXTUREFILTER: - return "Conflicting texture filter."; - - case D3DERR_UNSUPPORTEDFACTORVALUE: - return "Unsupported factor value."; - - case D3DERR_CONFLICTINGRENDERSTATE: - return "Conflicting render state."; - - case D3DERR_UNSUPPORTEDTEXTUREFILTER: - return "Unsupported texture filter."; - - case D3DERR_CONFLICTINGTEXTUREPALETTE: - return "Conflicting texture palette."; - - case D3DERR_DRIVERINTERNALERROR: - return "Driver internal error."; - - - case D3DERR_NOTFOUND: - return "Resource was not found."; - - case D3DERR_MOREDATA: - return "More data?"; - - case D3DERR_DEVICELOST: - return "Device lost."; - - case D3DERR_DEVICENOTRESET: - return "Device is not reset."; - - case D3DERR_NOTAVAILABLE: - return "Not available."; - - case D3DERR_OUTOFVIDEOMEMORY: - return "Out of video memory."; - - case E_OUTOFMEMORY: - return "Out of system memory."; - - case D3DERR_INVALIDDEVICE: - return "Invalid device selection."; - - case D3DERR_INVALIDCALL: - return "Invalid call or parameter."; - - case D3DERR_DRIVERINVALIDCALL: - return "Driver invalid call."; - - case D3DERR_WASSTILLDRAWING: - return "The device was still drawing."; - - case D3DOK_NOAUTOGEN: - return "Autogeneration is not supported by this device."; - - } -} - diff --git a/nGenEx/VideoDX9.h b/nGenEx/VideoDX9.h deleted file mode 100644 index fdc37ff..0000000 --- a/nGenEx/VideoDX9.h +++ /dev/null @@ -1,219 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: VideoDX9.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Direct3D and Direct3D Video classes for DirectX 7 -*/ - -#ifndef VideoDX9_h -#define VideoDX9_h - -#include "Video.h" -#include "VideoSettings.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class VideoDX9; -class VideoDX9Enum; -class VideoDX9VertexBuffer; -class VideoDX9IndexBuffer; -struct VideoDX9ScreenVertex; -class Surface; -class Segment; - -struct VideoDX9ScreenVertex; -struct VideoDX9SolidVertex; -struct VideoDX9LuminousVertex; -struct VideoDX9LineVertex; - - -// +--------------------------------------------------------------------+ - -class VideoDX9 : public Video -{ -public: - VideoDX9(const HWND& window, VideoSettings* vs); - virtual ~VideoDX9(); - - virtual const VideoSettings* - GetVideoSettings() const { return &video_settings; } - virtual bool SetVideoSettings(const VideoSettings* vs); - - virtual bool SetBackgroundColor(Color c); - virtual bool SetGammaLevel(int g); - virtual bool SetObjTransform(const Matrix& o, const Point& l); - - virtual bool SetupParams(); - virtual bool Reset(const VideoSettings* vs); - - virtual bool StartFrame(); - virtual bool EndFrame(); - - virtual int Width() const { return width; } - virtual int Height() const { return height; } - virtual int Depth() const { return bpp; } - - virtual void RecoverSurfaces(); - - virtual bool ClearAll(); - virtual bool ClearDepthBuffer(); - virtual bool Present(); - virtual bool Pause(); - virtual bool Resume(); - - virtual IDirect3D9* Direct3D() const { return d3d; } - virtual IDirect3DDevice9* D3DDevice() const { return d3ddevice; } - static IDirect3DDevice9* GetD3DDevice9(); - - virtual bool IsModeSupported(int width, int height, int bpp) const; - virtual bool IsHardware() const { return true; } - virtual int ZDepth() const { return zdepth; } - virtual DWORD VidMemFree() const; - virtual int D3DLevel() const { return 9; } - virtual int MaxTexSize() const; - virtual int MaxTexAspect() const; - virtual int GammaLevel() const { return gamma; } - - virtual bool Capture(Bitmap& bmp); - virtual bool GetWindowRect(Rect& r); - virtual bool SetWindowRect(const Rect& r); - virtual bool SetViewport(int x, int y, int w, int h); - virtual bool SetCamera(const Camera* cam); - virtual bool SetEnvironment(Bitmap** faces); - virtual bool SetAmbient(Color c); - virtual bool SetLights(const List<Light>& lights); - virtual bool SetProjection(float fov, - float znear=1.0f, - float zfar=1.0e6f, - DWORD type=PROJECTION_PERSPECTIVE); - virtual bool SetRenderState(RENDER_STATE state, DWORD value); - virtual bool SetBlendType(int blend_type); - - virtual bool DrawPolys(int npolys, Poly* p); - virtual bool DrawScreenPolys(int npolys, Poly* p, int blend=0); - virtual bool DrawSolid(Solid* s, DWORD blend_modes=0xf); - virtual bool DrawShadow(Solid* s, int nverts, Vec3* verts, bool vis=false); - virtual bool DrawLines(int nlines, Vec3* v, Color c, int blend=0); - virtual bool DrawScreenLines(int nlines, float* v, Color c, int blend=0); - virtual bool DrawPoints(VertexSet* v); - virtual bool DrawPolyOutline(Poly* p); - virtual bool UseMaterial(Material* m); - - virtual bool UseXFont(const char* name, int size, bool b, bool i); - virtual bool DrawText(const char* text, int count, const Rect& rect, - DWORD format, Color c); - - virtual void PreloadTexture(Bitmap* bmp); - virtual void PreloadSurface(Surface* s); - virtual void InvalidateCache(); - - static void CreateD3DMatrix(D3DMATRIX& result, const Matrix& m, const Point& p); - static void CreateD3DMatrix(D3DMATRIX& result, const Matrix& m, const Vec3& v); - static void CreateD3DMaterial(D3DMATERIAL9& result, const Material& mtl); - -private: - bool CreateBuffers(); - bool DestroyBuffers(); - bool PopulateScreenVerts(VertexSet* vset); - bool PrepareSurface(Surface* s); - bool DrawSegment(Segment* s); - - int PrepareMaterial(Material* m); - bool SetupPass(int n); - - HWND hwnd; - int width; - int height; - int bpp; - int gamma; - int zdepth; - Color background; - - VideoDX9Enum* dx9enum; - VideoSettings video_settings; - - IDirect3D9* d3d; - IDirect3DDevice9* d3ddevice; - D3DPRESENT_PARAMETERS d3dparams; - D3DSURFACE_DESC back_buffer_desc; - bool device_lost; - - BYTE* surface; - - DWORD texture_format[3]; - D3DGAMMARAMP gamma_ramp; - double fade; - - Rect rect; - - IDirect3DVertexDeclaration9* vertex_declaration; - ID3DXEffect* magic_fx; - BYTE* magic_fx_code; - int magic_fx_code_len; - - IDirect3DTexture9* current_texture; - int current_blend_state; - int scene_active; - DWORD render_state[RENDER_STATE_MAX]; - Material* use_material; - - Material* segment_material; - int strategy; - int passes; - - ID3DXFont* d3dx_font; - char font_name[64]; - int font_size; - bool font_bold; - bool font_ital; - - Color ambient; - int nlights; - - int first_vert; - int num_verts; - - VideoDX9VertexBuffer* screen_vbuf; - VideoDX9IndexBuffer* screen_ibuf; - VideoDX9ScreenVertex* font_verts; - WORD* font_indices; - int font_nverts; - - VideoDX9ScreenVertex* screen_line_verts; - VideoDX9LineVertex* line_verts; -}; - -#endif VideoDX9_h - diff --git a/nGenEx/VideoDX9Enum.cpp b/nGenEx/VideoDX9Enum.cpp deleted file mode 100644 index c2445fb..0000000 --- a/nGenEx/VideoDX9Enum.cpp +++ /dev/null @@ -1,1089 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: VideoDX9Enum.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Direct3D Video class for DirectX 9 -*/ - -#include "MemDebug.h" -#include "VideoDX9Enum.h" -#include "VideoSettings.h" -#include "Color.h" - -// +--------------------------------------------------------------------+ - -void Print(const char* msg, ...); -char* DDErrStr(HRESULT dderr); -void VideoDX9Error(const char* msg, HRESULT dderr); -int VD3D_describe_things; - -#ifndef RELEASE -#define RELEASE(x) if (x) { x->Release(); x=NULL; } -#endif - - -// +--------------------------------------------------------------------+ - -static UINT GetBitsPerPixel(D3DFORMAT fmt) -{ - switch (fmt) { - case D3DFMT_A8R8G8B8: return 32; - case D3DFMT_X8R8G8B8: return 32; - case D3DFMT_A2B10G10R10: return 32; - case D3DFMT_A2R10G10B10: return 32; - case D3DFMT_R8G8B8: return 24; - case D3DFMT_R5G6B5: return 16; - case D3DFMT_X1R5G5B5: return 16; - case D3DFMT_A1R5G5B5: return 16; - case D3DFMT_A4R4G4B4: return 16; - case D3DFMT_A8R3G3B2: return 16; - case D3DFMT_X4R4G4B4: return 16; - case D3DFMT_R3G3B2: return 8; - default: return 0; - } -} - -// +--------------------------------------------------------------------+ - -static UINT GetColorChannelBits(D3DFORMAT fmt) -{ - switch (fmt) { - case D3DFMT_A2B10G10R10: return 10; - case D3DFMT_A2R10G10B10: return 10; - case D3DFMT_R8G8B8: return 8; - case D3DFMT_A8R8G8B8: return 8; - case D3DFMT_X8R8G8B8: return 8; - case D3DFMT_R5G6B5: return 6; - case D3DFMT_X1R5G5B5: return 5; - case D3DFMT_A1R5G5B5: return 5; - case D3DFMT_A4R4G4B4: return 4; - case D3DFMT_R3G3B2: return 2; - case D3DFMT_A8R3G3B2: return 2; - case D3DFMT_X4R4G4B4: return 4; - default: return 0; - } -} - -// +--------------------------------------------------------------------+ - -static UINT GetAlphaChannelBits(D3DFORMAT fmt) -{ - switch (fmt) { - case D3DFMT_R8G8B8: return 0; - case D3DFMT_A8R8G8B8: return 8; - case D3DFMT_X8R8G8B8: return 0; - case D3DFMT_R5G6B5: return 0; - case D3DFMT_X1R5G5B5: return 0; - case D3DFMT_A1R5G5B5: return 1; - case D3DFMT_A4R4G4B4: return 4; - case D3DFMT_R3G3B2: return 0; - case D3DFMT_A8R3G3B2: return 8; - case D3DFMT_X4R4G4B4: return 0; - case D3DFMT_A2B10G10R10: return 2; - case D3DFMT_A2R10G10B10: return 2; - default: return 0; - } -} - -// +--------------------------------------------------------------------+ - -static UINT GetDepthBits(D3DFORMAT fmt) -{ - switch (fmt) { - case D3DFMT_D16: return 16; - case D3DFMT_D15S1: return 15; - case D3DFMT_D24X8: return 24; - case D3DFMT_D24S8: return 24; - case D3DFMT_D24X4S4: return 24; - case D3DFMT_D32: return 32; - default: return 0; - } -} - -// +--------------------------------------------------------------------+ - -static UINT GetStencilBits(D3DFORMAT fmt) -{ - switch (fmt) { - case D3DFMT_D16: return 0; - case D3DFMT_D15S1: return 1; - case D3DFMT_D24X8: return 0; - case D3DFMT_D24S8: return 8; - case D3DFMT_D24X4S4: return 4; - case D3DFMT_D32: return 0; - default: return 0; - } -} - -// +--------------------------------------------------------------------+ -// -// This routine prints a text description of the indicated driver -// into the error log file. - -static void DescribeGUID(GUID* lpGUID) -{ - if (lpGUID) - Print(" GUID: %08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x\n", - lpGUID->Data1, lpGUID->Data2, lpGUID->Data3, - lpGUID->Data4[0], lpGUID->Data4[1], - lpGUID->Data4[2], lpGUID->Data4[3], - lpGUID->Data4[4], lpGUID->Data4[5], - lpGUID->Data4[6], lpGUID->Data4[7]); - else - Print(" GUID IS NULL!\n"); -} - - -// +--------------------------------------------------------------------+ - -VideoDX9Enum::VideoDX9Enum(IDirect3D9* d3d9) -{ - if (d3d9) { - d3d = d3d9; - d3d->AddRef(); - } - - min_width = 640; - min_height = 480; - min_color_bits = 5; - min_alpha_bits = 0; - min_depth_bits = 16; - min_stencil_bits = 0; - - uses_depth_buffer = false; - uses_mixed_vp = false; - req_windowed = false; - req_fullscreen = false; - - adapter_index = 0; -} - -VideoDX9Enum::~VideoDX9Enum() -{ - adapter_info_list.destroy(); - RELEASE(d3d); -} - -void -VideoDX9Enum::SetDirect3D9(IDirect3D9* d3d9) -{ - RELEASE(d3d); - - if (d3d9) { - d3d = d3d9; - d3d->AddRef(); - } -} - - -// +--------------------------------------------------------------------+ - -void -VideoDX9Enum::SelectAdapter(int index) -{ - if (index >= 0 && index < adapter_info_list.size()) - adapter_index = index; -} - -VideoDX9AdapterInfo* -VideoDX9Enum::GetAdapterInfo() -{ - if (adapter_index >= 0 && adapter_index < adapter_info_list.size()) - return adapter_info_list[adapter_index]; - - return 0; -} - -VideoDX9DeviceInfo* -VideoDX9Enum::GetDeviceInfo(DWORD devtype) -{ - if (adapter_index >= 0 && adapter_index < adapter_info_list.size()) { - VideoDX9AdapterInfo* adapter = adapter_info_list[adapter_index]; - - if (adapter) { - ListIter<VideoDX9DeviceInfo> iter = adapter->device_info_list; - while (++iter) { - VideoDX9DeviceInfo* dev_info = iter.value(); - - if (dev_info->device_type == (D3DDEVTYPE) devtype) - return dev_info; - } - } - } - - return 0; -} - -bool -VideoDX9Enum::IsModeSupported(int w, int h, int b) const -{ - if (adapter_index >= 0 && adapter_index < adapter_info_list.size()) { - VideoDX9AdapterInfo* adapter = adapter_info_list[adapter_index]; - - ListIter<VideoDX9DisplayMode> mode_iter = adapter->display_mode_list; - while (++mode_iter) { - VideoDX9DisplayMode* mode = mode_iter.value(); - - if (mode->width == (UINT) w && - mode->height == (UINT) h && - GetBitsPerPixel(mode->format) == (UINT) b) { - - return true; - } - } - } - - return false; -} - -// +--------------------------------------------------------------------+ - -HRESULT -VideoDX9Enum::Enumerate() -{ - HRESULT hr = E_FAIL; - - if (!d3d) - return hr; - - if (VD3D_describe_things > 0) { - Print("Video DX9 Enumerate Adapters and Devices\n"); - Print("----------------------------------------\n\n"); - } - - allowed_adapter_format_list.push_back(D3DFMT_X8R8G8B8); - allowed_adapter_format_list.push_back(D3DFMT_X1R5G5B5); - allowed_adapter_format_list.push_back(D3DFMT_R5G6B5); - allowed_adapter_format_list.push_back(D3DFMT_A2R10G10B10); - - VideoDX9AdapterInfo* adapter_info = 0; - std::vector<D3DFORMAT> adapter_format_list; - UINT num_adapters = d3d->GetAdapterCount(); - - for (UINT ordinal = 0; ordinal < num_adapters; ordinal++) { - adapter_info = new(__FILE__,__LINE__) VideoDX9AdapterInfo; - if (!adapter_info) - return E_OUTOFMEMORY; - - adapter_info->adapter_ordinal = ordinal; - d3d->GetAdapterIdentifier(ordinal, 0, &adapter_info->adapter_identifier); - - // Get list of all display modes on this adapter. - // Also build a temporary list of all display adapter formats. - adapter_format_list.clear(); - - for (size_t iaaf = 0; iaaf < allowed_adapter_format_list.size(); iaaf++) { - D3DFORMAT allowed_adapter_format = allowed_adapter_format_list[iaaf]; - UINT num_adapter_modes = d3d->GetAdapterModeCount(ordinal, allowed_adapter_format); - - for (UINT mode = 0; mode < num_adapter_modes; mode++) { - D3DDISPLAYMODE display_mode; - d3d->EnumAdapterModes(ordinal, allowed_adapter_format, mode, &display_mode); - - if (display_mode.Width < min_width || - display_mode.Height < min_height || - GetColorChannelBits(display_mode.Format) < min_color_bits) { - continue; - } - - VideoDX9DisplayMode* dx9_display_mode = new(__FILE__,__LINE__) VideoDX9DisplayMode(display_mode); - - if (!dx9_display_mode) { - delete adapter_info; - return E_OUTOFMEMORY; - } - - adapter_info->display_mode_list.append(dx9_display_mode); - - bool contains_display_mode = false; - for (auto afli = adapter_format_list.begin(); afli != adapter_format_list.end(); ++afli) { - if (*afli == display_mode.Format) { - contains_display_mode = true; - break; - } - } - if (!contains_display_mode) - adapter_format_list.push_back(display_mode.Format); - - } - } - - // Sort displaymode list - adapter_info->display_mode_list.sort(); - - if (VD3D_describe_things > 0) { - Print("Adapter %d. %s\n", ordinal, adapter_info->adapter_identifier.Description); - DescribeGUID(&adapter_info->adapter_identifier.DeviceIdentifier); - - if (VD3D_describe_things > 4) { - ListIter<VideoDX9DisplayMode> m_iter = adapter_info->display_mode_list; - while (++m_iter) { - VideoDX9DisplayMode* m = m_iter.value(); - - Print(" Mode %3d %s\n", m_iter.index(), m->GetDescription()); - } - - Print("\n"); - } - } - - // Get info for each device on this adapter - if (FAILED(hr = EnumerateDevices(adapter_info, adapter_format_list))) { - delete adapter_info; - return hr; - } - - // If at least one device on this adapter is available and compatible - // with the app, add the adapterInfo to the list - if (adapter_info->device_info_list.size() == 0) - delete adapter_info; - else - adapter_info_list.append(adapter_info); - - if (VD3D_describe_things > 0) { - Print("\n"); - } - } - - return S_OK; -} - -// +--------------------------------------------------------------------+ - -HRESULT -VideoDX9Enum::EnumerateDevices(VideoDX9AdapterInfo* adapter_info, std::vector<D3DFORMAT>& adapter_format_list) -{ - HRESULT hr = E_FAIL; - const D3DDEVTYPE dtypes[3] = { D3DDEVTYPE_HAL, D3DDEVTYPE_SW, D3DDEVTYPE_REF }; - const char* dtypestr[3] = { "D3DDEVTYPE_HAL", "D3DDEVTYPE_SW", "D3DDEVTYPE_REF" }; - VideoDX9DeviceInfo* device_info = 0; - - for (int i = 0; i < 3; i++ ) { - device_info = new(__FILE__,__LINE__) VideoDX9DeviceInfo; - if (!device_info) - return E_OUTOFMEMORY; - - device_info->adapter_ordinal = adapter_info->adapter_ordinal; - device_info->device_type = dtypes[i]; - - if (FAILED(d3d->GetDeviceCaps(adapter_info->adapter_ordinal, - device_info->device_type, - &device_info->caps))) { - delete device_info; - continue; - } - - if (VD3D_describe_things > 1) { - Print(" Device %d - %s\n", i, dtypestr[i]); - Print(" Max Texture Width: %d\n", device_info->caps.MaxTextureWidth); - Print(" Max Texture Height: %d\n", device_info->caps.MaxTextureHeight); - } - - // Get info for each device combo on this device - if (FAILED(hr = EnumerateDeviceCombos(device_info, adapter_format_list))) { - delete device_info; - return hr; - } - - // make sure at least one devicecombo for this device was found - if (device_info->device_combo_list.size() < 1) { - delete device_info; - continue; - } - - adapter_info->device_info_list.append(device_info); - } - - return S_OK; -} - -// +--------------------------------------------------------------------+ - -HRESULT -VideoDX9Enum::EnumerateDeviceCombos(VideoDX9DeviceInfo* device_info, std::vector<D3DFORMAT>& adapter_format_list) -{ - const D3DFORMAT back_buffer_formats[] = { - D3DFMT_A8R8G8B8, - D3DFMT_X8R8G8B8, - D3DFMT_R8G8B8, - D3DFMT_R5G6B5, - D3DFMT_A1R5G5B5, - D3DFMT_X1R5G5B5 - }; - - bool is_windowed[] = { false, true }; - - // See which adapter formats are supported by this device - D3DFORMAT a_fmt; - for (size_t i = 0; i < adapter_format_list.size(); i++) { - a_fmt = adapter_format_list[i]; - - D3DFORMAT b_fmt; - for (int n = 0; n < 6; n++) { - b_fmt = back_buffer_formats[n]; - - if (GetAlphaChannelBits(b_fmt) < min_alpha_bits) - continue; - - bool win; - for (int w = 0; w < 2; w++) { - win = is_windowed[w]; - - if (!win && req_windowed) - continue; - - if (win && req_fullscreen) - continue; - - if (FAILED(d3d->CheckDeviceType(device_info->adapter_ordinal, - device_info->device_type, - a_fmt, - b_fmt, - win))) { - continue; - } - - // At this point, we have an adapter/device/adapterformat/backbufferformat/iswindowed - // DeviceCombo that is supported by the system. We still need to confirm that it's - // compatible with the app, and find one or more suitable depth/stencil buffer format, - // multisample type, vertex processing type, and present interval. - - VideoDX9DeviceCombo* device_combo = 0; - device_combo = new(__FILE__,__LINE__) VideoDX9DeviceCombo; - if (!device_combo) - return E_OUTOFMEMORY; - - device_combo->adapter_ordinal = device_info->adapter_ordinal; - device_combo->device_type = device_info->device_type; - device_combo->adapter_format = a_fmt; - device_combo->back_buffer_format = b_fmt; - device_combo->is_windowed = win; - - if (uses_depth_buffer) { - BuildDepthStencilFormatList(device_combo); - if (device_combo->depth_stencil_fmt_list.size() < 1) { - delete device_combo; - continue; - } - } - - BuildMultiSampleTypeList(device_combo); - if (device_combo->multisample_type_list.size() < 1) { - delete device_combo; - continue; - } - - BuildDSMSConflictList(device_combo); - - BuildVertexProcessingTypeList(device_info, device_combo); - if (device_combo->vertex_processing_list.size() < 1) { - delete device_combo; - continue; - } - - BuildPresentIntervalList(device_info, device_combo); - - device_info->device_combo_list.append(device_combo); - } - } - } - - return S_OK; -} - -void -VideoDX9Enum::BuildDepthStencilFormatList(VideoDX9DeviceCombo* device_combo) -{ - const D3DFORMAT depth_stencil_formats[] = { - D3DFMT_D32, - D3DFMT_D24S8, - D3DFMT_D24X4S4, - D3DFMT_D24X8, - D3DFMT_D16, - D3DFMT_D15S1, - }; - - for (int i = 0; i < 6; i++) { - D3DFORMAT fmt = depth_stencil_formats[i]; - - if (GetDepthBits(fmt) < min_depth_bits) - continue; - - if (GetStencilBits(fmt) < min_stencil_bits) - continue; - - if (SUCCEEDED(d3d->CheckDeviceFormat(device_combo->adapter_ordinal, - device_combo->device_type, - device_combo->adapter_format, - D3DUSAGE_DEPTHSTENCIL, - D3DRTYPE_SURFACE, - fmt))) { - - if (SUCCEEDED(d3d->CheckDepthStencilMatch(device_combo->adapter_ordinal, - device_combo->device_type, - device_combo->adapter_format, - device_combo->back_buffer_format, - fmt))) { - - device_combo->depth_stencil_fmt_list.push_back(fmt); - } - } - } -} - -void -VideoDX9Enum::BuildMultiSampleTypeList(VideoDX9DeviceCombo* device_combo) -{ - const D3DMULTISAMPLE_TYPE multisample_type_array[] = { - D3DMULTISAMPLE_NONE, - D3DMULTISAMPLE_NONMASKABLE, - D3DMULTISAMPLE_2_SAMPLES, - D3DMULTISAMPLE_3_SAMPLES, - D3DMULTISAMPLE_4_SAMPLES, - D3DMULTISAMPLE_5_SAMPLES, - D3DMULTISAMPLE_6_SAMPLES, - D3DMULTISAMPLE_7_SAMPLES, - D3DMULTISAMPLE_8_SAMPLES, - D3DMULTISAMPLE_9_SAMPLES, - D3DMULTISAMPLE_10_SAMPLES, - D3DMULTISAMPLE_11_SAMPLES, - D3DMULTISAMPLE_12_SAMPLES, - D3DMULTISAMPLE_13_SAMPLES, - D3DMULTISAMPLE_14_SAMPLES, - D3DMULTISAMPLE_15_SAMPLES, - D3DMULTISAMPLE_16_SAMPLES, - }; - - for (int i = 0; i < 17; i++) { - D3DMULTISAMPLE_TYPE multisample_type = multisample_type_array[i]; - DWORD multisample_qual = 0; - - if (SUCCEEDED(d3d->CheckDeviceMultiSampleType(device_combo->adapter_ordinal, - device_combo->device_type, - device_combo->back_buffer_format, - device_combo->is_windowed, - multisample_type, - &multisample_qual))) { - - device_combo->multisample_type_list.push_back(multisample_type); - device_combo->multisample_qual_list.push_back(multisample_qual); - } - } -} - -void -VideoDX9Enum::BuildDSMSConflictList(VideoDX9DeviceCombo* device_combo) -{ - for (size_t i = 0; i < device_combo->depth_stencil_fmt_list.size(); i++) { - D3DFORMAT depth_format = (D3DFORMAT) device_combo->depth_stencil_fmt_list[i]; - - for (size_t n = 0; n < device_combo->multisample_type_list.size(); n++) { - D3DMULTISAMPLE_TYPE multisample_type = (D3DMULTISAMPLE_TYPE) device_combo->multisample_type_list[n]; - - if (FAILED(d3d->CheckDeviceMultiSampleType(device_combo->adapter_ordinal, - device_combo->device_type, - depth_format, - device_combo->is_windowed, - multisample_type, - NULL))) { - - VideoDX9FormatConflict* conflict = new(__FILE__,__LINE__) VideoDX9FormatConflict; - - conflict->ds_format = depth_format; - conflict->multisample_type = multisample_type; - - device_combo->conflict_list.append(conflict); - } - } - } -} - -void -VideoDX9Enum::BuildVertexProcessingTypeList(VideoDX9DeviceInfo* device_info, VideoDX9DeviceCombo* device_combo) -{ - if ((device_info->caps.DevCaps & D3DDEVCAPS_HWTRANSFORMANDLIGHT) != 0) { - if ((device_info->caps.DevCaps & D3DDEVCAPS_PUREDEVICE) != 0) { - device_combo->vertex_processing_list.push_back(PURE_HARDWARE_VP); - } - - device_combo->vertex_processing_list.push_back(HARDWARE_VP); - - if (uses_mixed_vp) { - device_combo->vertex_processing_list.push_back(MIXED_VP); - } - } - - device_combo->vertex_processing_list.push_back(SOFTWARE_VP); -} - -void -VideoDX9Enum::BuildPresentIntervalList(VideoDX9DeviceInfo* device_info, VideoDX9DeviceCombo* device_combo) -{ - const DWORD present_interval_array[] = { - D3DPRESENT_INTERVAL_IMMEDIATE, - D3DPRESENT_INTERVAL_DEFAULT, - D3DPRESENT_INTERVAL_ONE, - D3DPRESENT_INTERVAL_TWO, - D3DPRESENT_INTERVAL_THREE, - D3DPRESENT_INTERVAL_FOUR, - }; - - for (int i = 0; i < 6; i++) { - DWORD interval = present_interval_array[i]; - - if (device_combo->is_windowed && i > 2) { - // none of the remaining intervals are supported in windowed mode. - break; - } - - // Note that D3DPRESENT_INTERVAL_DEFAULT is zero, so you - // can't do a caps check for it -- it is always available. - - if (interval == D3DPRESENT_INTERVAL_DEFAULT || - (device_info->caps.PresentationIntervals & interval)) { - - device_combo->present_interval_list.push_back(interval); - } - } -} - -bool -VideoDX9Enum::SuggestWindowSettings(VideoSettings* vs) -{ - if (!vs) - return false; - - // Get display mode of primary adapter (which is assumed to be where the window - // will appear) - D3DDISPLAYMODE desktop_display_mode; - d3d->GetAdapterDisplayMode(0, &desktop_display_mode); - - VideoDX9AdapterInfo* best_adapter_info = 0; - VideoDX9DeviceInfo* best_device_info = 0; - VideoDX9DeviceCombo* best_device_combo = 0; - int best_adapter_index = 0; - int best_device_index = 0; - - ListIter<VideoDX9AdapterInfo> a_iter = adapter_info_list; - while (++a_iter) { - VideoDX9AdapterInfo* adapter_info = a_iter.value(); - - ListIter<VideoDX9DeviceInfo> d_iter = adapter_info->device_info_list; - while (++d_iter) { - VideoDX9DeviceInfo* device_info = d_iter.value(); - - ListIter<VideoDX9DeviceCombo> c_iter = device_info->device_combo_list; - while (++c_iter) { - VideoDX9DeviceCombo* device_combo = c_iter.value(); - - bool formats_match = (device_combo->back_buffer_format == device_combo->adapter_format); - - if (!device_combo->is_windowed) - continue; - - if (device_combo->adapter_format != desktop_display_mode.Format) - continue; - - // If we haven't found a compatible DeviceCombo yet, or if this set - // is better (because it's a HAL, and/or because formats match better), - // save it - if (best_device_combo == NULL || - best_device_combo->device_type != D3DDEVTYPE_HAL && device_combo->device_type == D3DDEVTYPE_HAL || - device_combo->device_type == D3DDEVTYPE_HAL && formats_match) { - - best_adapter_info = adapter_info; - best_adapter_index = a_iter.index(); - best_device_info = device_info; - best_device_index = d_iter.index(); - best_device_combo = device_combo; - - if (device_combo->device_type == D3DDEVTYPE_HAL && formats_match) { - // This windowed device combo looks great -- take it - goto EndWindowedDeviceComboSearch; - } - - // Otherwise keep looking for a better windowed device combo - } - } - } - } - -EndWindowedDeviceComboSearch: - if (best_device_combo == NULL) - return false; - - VideoDeviceInfo* win_device = &vs->windowed_device; - - vs->is_windowed = true; - vs->windowed_mode.width = desktop_display_mode.Width; - vs->windowed_mode.height = desktop_display_mode.Height; - vs->windowed_mode.refresh = desktop_display_mode.RefreshRate; - vs->windowed_mode.format = desktop_display_mode.Format; - - win_device->adapter_index = best_adapter_index; - win_device->device_index = best_device_index; - win_device->device_type = best_device_info->device_type; - win_device->back_buffer_format = best_device_combo->back_buffer_format; - win_device->depth_buffer_bits = GetDepthBits((D3DFORMAT) best_device_combo->depth_stencil_fmt_list[0]); - win_device->depth_stencil_format = best_device_combo->depth_stencil_fmt_list[0]; - win_device->multisample_type = best_device_combo->multisample_type_list[0]; - win_device->multisample_qual = best_device_combo->multisample_qual_list[0]; - win_device->vertex_processing = best_device_combo->vertex_processing_list[0]; - - return true; -} - -bool -VideoDX9Enum::SuggestFullscreenSettings(VideoSettings* vs) -{ - if (!vs) - return false; - - WORD desired_width = vs->fullscreen_mode.width; - WORD desired_height = vs->fullscreen_mode.height; - - // For fullscreen, default to first HAL DeviceCombo that supports the current desktop - // display mode, or any display mode if HAL is not compatible with the desktop mode, or - // non-HAL if no HAL is available - D3DDISPLAYMODE desktop_display_mode; - D3DDISPLAYMODE best_desktop_display_mode; - - best_desktop_display_mode.Width = 0; - best_desktop_display_mode.Height = 0; - best_desktop_display_mode.Format = D3DFMT_UNKNOWN; - best_desktop_display_mode.RefreshRate = 0; - - VideoDX9AdapterInfo* best_adapter_info = 0; - VideoDX9DeviceInfo* best_device_info = 0; - VideoDX9DeviceCombo* best_device_combo = 0; - int best_adapter_index = 0; - int best_device_index = 0; - - ListIter<VideoDX9AdapterInfo> a_iter = adapter_info_list; - while (++a_iter) { - VideoDX9AdapterInfo* adapter_info = a_iter.value(); - d3d->GetAdapterDisplayMode(adapter_info->adapter_ordinal, &desktop_display_mode); - - ListIter<VideoDX9DeviceInfo> d_iter = adapter_info->device_info_list; - while (++d_iter) { - VideoDX9DeviceInfo* device_info = d_iter.value(); - - ListIter<VideoDX9DeviceCombo> c_iter = device_info->device_combo_list; - while (++c_iter) { - VideoDX9DeviceCombo* device_combo = c_iter.value(); - - bool bAdapterMatchesBB = (device_combo->back_buffer_format == device_combo->adapter_format); - bool bAdapterMatchesDesktop = (device_combo->adapter_format == desktop_display_mode.Format); - - if (device_combo->is_windowed) - continue; - - // If we haven't found a compatible set yet, or if this set - // is better (because it's a HAL, and/or because formats match better), - // save it - if (best_device_combo == NULL || - best_device_combo->device_type != D3DDEVTYPE_HAL && device_info->device_type == D3DDEVTYPE_HAL || - device_combo->device_type == D3DDEVTYPE_HAL && best_device_combo->adapter_format != desktop_display_mode.Format && bAdapterMatchesDesktop || - device_combo->device_type == D3DDEVTYPE_HAL && bAdapterMatchesDesktop && bAdapterMatchesBB ) { - - best_desktop_display_mode = desktop_display_mode; - best_adapter_info = adapter_info; - best_device_info = device_info; - best_device_combo = device_combo; - - if (device_info->device_type == D3DDEVTYPE_HAL && bAdapterMatchesDesktop && bAdapterMatchesBB) { - // This fullscreen device combo looks great -- take it - goto EndFullscreenDeviceComboSearch; - } - - // Otherwise keep looking for a better fullscreen device combo - } - } - } - } - -EndFullscreenDeviceComboSearch: - if (best_device_combo == NULL) - return false; - - // Need to find a display mode on the best adapter that uses best_device_combo->adapter_format - // and is as close to best_desktop_display_mode's res as possible - VideoDX9DisplayMode best_display_mode; - - ListIter<VideoDX9DisplayMode> m_iter = best_adapter_info->display_mode_list; - while (++m_iter) { - VideoDX9DisplayMode* display_mode = m_iter.value(); - - if (display_mode->format != best_device_combo->adapter_format) - continue; - - if (display_mode->width == desired_width && //best_desktop_display_mode.Width && - display_mode->height == desired_height && //best_desktop_display_mode.Height && - display_mode->refresh == best_desktop_display_mode.RefreshRate) { - - // found a perfect match, so stop - best_display_mode = *display_mode; - break; - } - else if (display_mode->width == desired_width && //best_desktop_display_mode.Width && - display_mode->height == desired_height && //best_desktop_display_mode.Height && - display_mode->refresh > best_desktop_display_mode.RefreshRate) { - // refresh rate doesn't match, but width/height match, so keep this - // and keep looking - best_display_mode = *display_mode; - } - else if (display_mode->width == desired_width) { //best_desktop_display_mode.Width) { - // width matches, so keep this and keep looking - best_display_mode = *display_mode; - } - else if (best_display_mode.width == 0) - { - // we don't have anything better yet, so keep this and keep looking - best_display_mode = *display_mode; - } - } - - VideoDeviceInfo* fs_device = &vs->fullscreen_device; - - vs->is_windowed = false; - vs->fullscreen_mode.width = best_display_mode.width; - vs->fullscreen_mode.height = best_display_mode.height; - vs->fullscreen_mode.refresh = best_display_mode.refresh; - vs->fullscreen_mode.format = best_display_mode.format; - - fs_device->adapter_index = best_adapter_index; - fs_device->device_index = best_device_index; - fs_device->device_type = best_device_info->device_type; - fs_device->back_buffer_format = best_device_combo->back_buffer_format; - fs_device->depth_buffer_bits = GetDepthBits((D3DFORMAT) best_device_combo->depth_stencil_fmt_list[0]); - fs_device->depth_stencil_format = best_device_combo->depth_stencil_fmt_list[0]; - fs_device->multisample_type = best_device_combo->multisample_type_list[0]; - fs_device->multisample_qual = best_device_combo->multisample_qual_list[0]; - fs_device->vertex_processing = best_device_combo->vertex_processing_list[0]; - - return true; -} - - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - -VideoDX9DisplayMode::VideoDX9DisplayMode() -: width(0), height(0), refresh(0), format(D3DFMT_UNKNOWN) -{ } - -VideoDX9DisplayMode::VideoDX9DisplayMode(const VideoDX9DisplayMode& m) -: width(m.width), height(m.height), refresh(m.refresh), format(m.format) -{ } - -VideoDX9DisplayMode::VideoDX9DisplayMode(const D3DDISPLAYMODE& m) -: width(m.Width), height(m.Height), refresh(m.RefreshRate), format(m.Format) -{ } - -int -VideoDX9DisplayMode::operator<(const VideoDX9DisplayMode& m) const -{ - if (width < m.width) - return 1; - - if (width > m.width) - return 0; - - if (height < m.height) - return 1; - - if (height > m.height) - return 0; - - if (format < m.format) - return 1; - - if (format > m.format) - return 0; - - if (refresh < m.refresh) - return 1; - - return 0; -} - -int -VideoDX9DisplayMode::operator<=(const VideoDX9DisplayMode& m) const -{ - // if less than ... - if (*this < m) - return 1; - - // ... or equal to ... - if (width == m.width && - height == m.height && - format == m.format && - refresh == m.refresh) - return 1; - - // must be greater than - return 0; -} - -const char* -VideoDX9DisplayMode::GetDescription() const -{ - static char desc[32]; - - sprintf_s(desc, "%4d x %4d %-12s %d Hz", //-V576 - width, - height, - D3DFormatToString(format), - refresh); - - return desc; -} - -const char* -VideoDX9DisplayMode::D3DFormatToString(D3DFORMAT format) -{ - const char* str = "Unknown Format"; - - switch (format) { - case D3DFMT_UNKNOWN: str = "UNKNOWN"; break; - case D3DFMT_R8G8B8: str = "R8G8B8"; break; - case D3DFMT_A8R8G8B8: str = "A8R8G8B8"; break; - case D3DFMT_X8R8G8B8: str = "X8R8G8B8"; break; - case D3DFMT_R5G6B5: str = "R5G6B5"; break; - case D3DFMT_X1R5G5B5: str = "X1R5G5B5"; break; - case D3DFMT_A1R5G5B5: str = "A1R5G5B5"; break; - case D3DFMT_A4R4G4B4: str = "A4R4G4B4"; break; - case D3DFMT_R3G3B2: str = "R3G3B2"; break; - case D3DFMT_A8: str = "A8"; break; - case D3DFMT_A8R3G3B2: str = "A8R3G3B2"; break; - case D3DFMT_X4R4G4B4: str = "X4R4G4B4"; break; - case D3DFMT_A2B10G10R10: str = "A2B10G10R10"; break; - case D3DFMT_A8B8G8R8: str = "A8B8G8R8"; break; - case D3DFMT_X8B8G8R8: str = "X8B8G8R8"; break; - case D3DFMT_G16R16: str = "G16R16"; break; - case D3DFMT_A2R10G10B10: str = "A2R10G10B10"; break; - case D3DFMT_A16B16G16R16: str = "A16B16G16R16"; break; - case D3DFMT_A8P8: str = "A8P8"; break; - case D3DFMT_P8: str = "P8"; break; - case D3DFMT_L8: str = "L8"; break; - case D3DFMT_A8L8: str = "A8L8"; break; - case D3DFMT_A4L4: str = "A4L4"; break; - case D3DFMT_V8U8: str = "V8U8"; break; - case D3DFMT_L6V5U5: str = "L6V5U5"; break; - case D3DFMT_X8L8V8U8: str = "X8L8V8U8"; break; - case D3DFMT_Q8W8V8U8: str = "Q8W8V8U8"; break; - case D3DFMT_V16U16: str = "V16U16"; break; - case D3DFMT_A2W10V10U10: str = "A2W10V10U10"; break; - case D3DFMT_UYVY: str = "UYVY"; break; - case D3DFMT_YUY2: str = "YUY2"; break; - case D3DFMT_DXT1: str = "DXT1"; break; - case D3DFMT_DXT2: str = "DXT2"; break; - case D3DFMT_DXT3: str = "DXT3"; break; - case D3DFMT_DXT4: str = "DXT4"; break; - case D3DFMT_DXT5: str = "DXT5"; break; - case D3DFMT_D16_LOCKABLE: str = "D16_LOCKABLE"; break; - case D3DFMT_D32: str = "D32"; break; - case D3DFMT_D15S1: str = "D15S1"; break; - case D3DFMT_D24S8: str = "D24S8"; break; - case D3DFMT_D24X8: str = "D24X8"; break; - case D3DFMT_D24X4S4: str = "D24X4S4"; break; - case D3DFMT_D16: str = "D16"; break; - case D3DFMT_L16: str = "L16"; break; - case D3DFMT_VERTEXDATA: str = "VERTEXDATA"; break; - case D3DFMT_INDEX16: str = "INDEX16"; break; - case D3DFMT_INDEX32: str = "INDEX32"; break; - case D3DFMT_Q16W16V16U16: str = "Q16W16V16U16"; break; - case D3DFMT_MULTI2_ARGB8: str = "MULTI2_ARGB8"; break; - case D3DFMT_R16F: str = "R16F"; break; - case D3DFMT_G16R16F: str = "G16R16F"; break; - case D3DFMT_A16B16G16R16F: str = "A16B16G16R16F"; break; - case D3DFMT_R32F: str = "R32F"; break; - case D3DFMT_G32R32F: str = "G32R32F"; break; - case D3DFMT_A32B32G32R32F: str = "A32B32G32R32F"; break; - case D3DFMT_CxV8U8: str = "CxV8U8"; break; - default: str = "Unknown format"; break; - } - - return str; -} - - -// +--------------------------------------------------------------------+ - -VideoDX9AdapterInfo::VideoDX9AdapterInfo() -: adapter_ordinal(0) -{ - ZeroMemory(&adapter_identifier, sizeof(adapter_identifier)); -} - -VideoDX9AdapterInfo::~VideoDX9AdapterInfo() -{ - display_mode_list.destroy(); - device_info_list.destroy(); -} - -const char* -VideoDX9AdapterInfo::GetDescription() const -{ - return adapter_identifier.Description; -} - -// +--------------------------------------------------------------------+ - -VideoDX9DeviceInfo::VideoDX9DeviceInfo() -: adapter_ordinal(0), device_type(D3DDEVTYPE_HAL) -{ - ZeroMemory(&caps, sizeof(caps)); -} - -VideoDX9DeviceInfo::~VideoDX9DeviceInfo() -{ - device_combo_list.destroy(); -} - -// +--------------------------------------------------------------------+ - -VideoDX9DeviceCombo::VideoDX9DeviceCombo() -: adapter_ordinal(0), device_type(D3DDEVTYPE_HAL), -adapter_format((D3DFORMAT) 0), -back_buffer_format((D3DFORMAT) 0), -is_windowed(false) -{ -} - -VideoDX9DeviceCombo::~VideoDX9DeviceCombo() -{ - conflict_list.destroy(); -} diff --git a/nGenEx/VideoDX9Enum.h b/nGenEx/VideoDX9Enum.h deleted file mode 100644 index 80c0b89..0000000 --- a/nGenEx/VideoDX9Enum.h +++ /dev/null @@ -1,209 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: VideoDX9Enum.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Direct3D and Direct3D Video classes for DirectX 7 -*/ - -#ifndef VideoDX9Enum_h -#define VideoDX9Enum_h - -#include <d3d9.h> - -#include "Video.h" -#include "List.h" -#include <vector> - -// +--------------------------------------------------------------------+ - -class VideoDX9Enum; -struct VideoDX9DisplayMode; -struct VideoDX9AdapterInfo; -struct VideoDX9DeviceInfo; -struct VideoDX9DSMSConflict; -struct VideoDX9DeviceCombo; -class VideoSettings; - -// +--------------------------------------------------------------------+ - -class VideoDX9Enum -{ -public: - enum VP_TYPE { - SOFTWARE_VP, - MIXED_VP, - HARDWARE_VP, - PURE_HARDWARE_VP - }; - - VideoDX9Enum(IDirect3D9* d3d9); - ~VideoDX9Enum(); - - void SetDirect3D9(IDirect3D9* d3d9); - - HRESULT Enumerate(); - bool SuggestWindowSettings(VideoSettings* vs); - bool SuggestFullscreenSettings(VideoSettings* vs); - - int NumAdapters() const { return adapter_info_list.size(); } - void SelectAdapter(int index); - VideoDX9AdapterInfo* GetAdapterInfo(); - VideoDX9DeviceInfo* GetDeviceInfo(DWORD devtype); - - bool IsModeSupported(int width, int height, int bpp) const; - - UINT min_width; - UINT min_height; - UINT min_color_bits; - UINT min_alpha_bits; - UINT min_depth_bits; - UINT min_stencil_bits; - - bool uses_depth_buffer; - bool uses_mixed_vp; - bool req_windowed; - bool req_fullscreen; - -private: - HRESULT EnumerateDevices(VideoDX9AdapterInfo* adapter_info, std::vector<D3DFORMAT>& adapter_format_list); - HRESULT EnumerateDeviceCombos(VideoDX9DeviceInfo* device_info, std::vector<D3DFORMAT>& adapter_format_list); - - void BuildDepthStencilFormatList(VideoDX9DeviceCombo* device_combo); - void BuildMultiSampleTypeList(VideoDX9DeviceCombo* device_combo); - void BuildDSMSConflictList(VideoDX9DeviceCombo* device_combo); - void BuildVertexProcessingTypeList(VideoDX9DeviceInfo* device_info, VideoDX9DeviceCombo* device_combo); - void BuildPresentIntervalList(VideoDX9DeviceInfo* device_info, VideoDX9DeviceCombo* device_combo); - - IDirect3D9* d3d; - std::vector<D3DFORMAT> allowed_adapter_format_list; - - List<VideoDX9AdapterInfo> adapter_info_list; - int adapter_index; -}; - - -// +--------------------------------------------------------------------+ - -struct VideoDX9AdapterInfo -{ - static const char* TYPENAME() { return "VideoDX9AdapterInfo"; } - - VideoDX9AdapterInfo(); - ~VideoDX9AdapterInfo(); - - const char* GetDescription() const; - - int adapter_ordinal; - D3DADAPTER_IDENTIFIER9 adapter_identifier; - List<VideoDX9DisplayMode> display_mode_list; - List<VideoDX9DeviceInfo> device_info_list; -}; - - -// +--------------------------------------------------------------------+ - -struct VideoDX9DisplayMode -{ - static const char* TYPENAME() { return "VideoDX9DisplayMode"; } - - VideoDX9DisplayMode(); - VideoDX9DisplayMode(const VideoDX9DisplayMode& m); - VideoDX9DisplayMode(const D3DDISPLAYMODE& m); - - int operator<(const VideoDX9DisplayMode& m) const; - int operator<=(const VideoDX9DisplayMode& m) const; - - const char* GetDescription() const; - static const char* D3DFormatToString(D3DFORMAT format); - - UINT width; - UINT height; - UINT refresh; - D3DFORMAT format; -}; - - -// +--------------------------------------------------------------------+ - -struct VideoDX9DeviceInfo -{ - static const char* TYPENAME() { return "VideoDX9DeviceInfo"; } - - VideoDX9DeviceInfo(); - ~VideoDX9DeviceInfo(); - - int adapter_ordinal; - D3DDEVTYPE device_type; - D3DCAPS9 caps; - List<VideoDX9DeviceCombo> device_combo_list; -}; - - -// +--------------------------------------------------------------------+ - -struct VideoDX9FormatConflict -{ - static const char* TYPENAME() { return "VideoDX9FormatConflict"; } - - D3DFORMAT ds_format; - D3DMULTISAMPLE_TYPE multisample_type; -}; - - -// +--------------------------------------------------------------------+ - -struct VideoDX9DeviceCombo -{ - VideoDX9DeviceCombo(); - ~VideoDX9DeviceCombo(); - - int adapter_ordinal; - D3DDEVTYPE device_type; - D3DFORMAT adapter_format; - D3DFORMAT back_buffer_format; - bool is_windowed; - - std::vector<int> vertex_processing_list; - std::vector<D3DFORMAT> depth_stencil_fmt_list; - std::vector<D3DMULTISAMPLE_TYPE> multisample_type_list; - std::vector<DWORD> multisample_qual_list; - std::vector<DWORD> present_interval_list; - - List<VideoDX9FormatConflict> conflict_list; -}; - -// +--------------------------------------------------------------------+ - -#endif VideoDX9Enum_h - diff --git a/nGenEx/VideoDX9VertexBuffer.cpp b/nGenEx/VideoDX9VertexBuffer.cpp deleted file mode 100644 index aedc41e..0000000 --- a/nGenEx/VideoDX9VertexBuffer.cpp +++ /dev/null @@ -1,305 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: VideoDX9VertexBuffer.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Direct3D Video class for DirectX 9 -*/ - -#include "MemDebug.h" -#include "VideoDX9VertexBuffer.h" -#include "Color.h" - -// +--------------------------------------------------------------------+ - -void VideoDX9Error(const char* msg, HRESULT dderr); -extern int VD3D_describe_things; - -#ifndef RELEASE -#define RELEASE(x) if (x) { x->Release(); x=NULL; } -#endif - -// +--------------------------------------------------------------------+ - -VideoDX9VertexBuffer::VideoDX9VertexBuffer(VideoDX9* dx9, -UINT nverts, -UINT vsize, -DWORD format, -DWORD usage) -: video(dx9), vertex_buffer(0), -num_verts(nverts), num_locked(0), vert_size(vsize), next_vert(0), -is_dynamic(false) -{ - UINT len = num_verts * vert_size; - - if (video && len) { - is_dynamic = (usage & D3DUSAGE_DYNAMIC) ? true : false; - D3DPOOL pool = is_dynamic ? D3DPOOL_DEFAULT : D3DPOOL_MANAGED; - - HRESULT hr = video->D3DDevice()->CreateVertexBuffer(len, - usage, - format, - pool, - &vertex_buffer, - 0); - - if (FAILED(hr)) { - static int report = 10; - if (report) { - VideoDX9Error("Could not create vertex buffer.", hr); - report--; - } - - num_verts = 0; - vert_size = 0; - next_vert = 0; - } - } -} - -VideoDX9VertexBuffer::~VideoDX9VertexBuffer() -{ - RELEASE(vertex_buffer); -} - -// +--------------------------------------------------------------------+ - -BYTE* -VideoDX9VertexBuffer::Lock(UINT count) -{ - if (vertex_buffer && count <= num_verts) { - DWORD flags = 0; - - if (count == 0) - count = num_verts; - - if (is_dynamic) { - flags = D3DLOCK_NOOVERWRITE; - - if (next_vert + count > num_verts) { - next_vert = 0; - flags = D3DLOCK_DISCARD; - } - } - - void* result = 0; - HRESULT hr = 0; - - hr = vertex_buffer->Lock(next_vert * vert_size, - count * vert_size, - &result, - flags); - - if (SUCCEEDED(hr)) { - num_locked = count; - return (BYTE*) result; - } - } - - return 0; -} - -void -VideoDX9VertexBuffer::Unlock() -{ - if (vertex_buffer && num_locked > 0) { - vertex_buffer->Unlock(); - - next_vert += num_locked; - num_locked = 0; - } -} - -bool -VideoDX9VertexBuffer::Select(int stream) -{ - if (video && vertex_buffer) { - HRESULT hr = E_FAIL; - - if (num_locked > 0) - Unlock(); - - hr = video->D3DDevice()->SetStreamSource(stream, - vertex_buffer, - 0, - vert_size); - - if (SUCCEEDED(hr)) - return true; - } - - return false; -} - -// +--------------------------------------------------------------------+ - -UINT -VideoDX9VertexBuffer::GetNumVerts() const -{ - return num_verts; -} - -UINT -VideoDX9VertexBuffer::GetVertSize() const -{ - return vert_size; -} - -UINT -VideoDX9VertexBuffer::GetNextVert() const -{ - return next_vert; -} - - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - - -VideoDX9IndexBuffer::VideoDX9IndexBuffer(VideoDX9* dx9, -UINT nind, -DWORD usage) -: video(dx9), index_buffer(0), -num_indices(nind), num_locked(0), next_index(0), -is_dynamic(false) -{ - UINT len = num_indices * sizeof(WORD); - - if (video && len) { - is_dynamic = (usage & D3DUSAGE_DYNAMIC) ? true : false; - D3DPOOL pool = is_dynamic ? D3DPOOL_DEFAULT : D3DPOOL_MANAGED; - - HRESULT hr = video->D3DDevice()->CreateIndexBuffer(len, - usage, - D3DFMT_INDEX16, - pool, - &index_buffer, - 0); - - if (FAILED(hr)) { - static int report = 10; - if (report) { - VideoDX9Error("Could not create index buffer.", hr); - report--; - } - - num_indices = 0; - next_index = 0; - } - } -} - -VideoDX9IndexBuffer::~VideoDX9IndexBuffer() -{ - RELEASE(index_buffer); -} - -// +--------------------------------------------------------------------+ - -WORD* -VideoDX9IndexBuffer::Lock(UINT count) -{ - if (index_buffer && count <= num_indices) { - DWORD flags = 0; - - if (count == 0) - count = num_indices; - - if (is_dynamic) { - flags = D3DLOCK_NOOVERWRITE; - - if (next_index + count > num_indices) { - next_index = 0; - flags = D3DLOCK_DISCARD; - } - } - - void* result = 0; - HRESULT hr = 0; - - hr = index_buffer->Lock(next_index * 2, - count * 2, - &result, - flags); - - if (SUCCEEDED(hr)) { - num_locked = count; - return (WORD*) result; - } - } - - return 0; -} - -void -VideoDX9IndexBuffer::Unlock() -{ - if (index_buffer && num_locked > 0) { - index_buffer->Unlock(); - - next_index += num_locked; - num_locked = 0; - } -} - -bool -VideoDX9IndexBuffer::Select() -{ - if (video && index_buffer) { - if (num_locked > 0) - Unlock(); - - HRESULT hr = video->D3DDevice()->SetIndices(index_buffer); - - if (SUCCEEDED(hr)) - return true; - } - - return false; -} - -// +--------------------------------------------------------------------+ - -UINT -VideoDX9IndexBuffer::GetNumIndices() const -{ - return num_indices; -} - -UINT -VideoDX9IndexBuffer::GetNextIndex() const -{ - return next_index; -} - diff --git a/nGenEx/VideoDX9VertexBuffer.h b/nGenEx/VideoDX9VertexBuffer.h deleted file mode 100644 index 5684dbf..0000000 --- a/nGenEx/VideoDX9VertexBuffer.h +++ /dev/null @@ -1,103 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: VideoDX9VertexBuffer.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Vertex and Index Buffer classes for DirectX 9 -*/ - -#ifndef VideoDX9VertexBuffer_h -#define VideoDX9VertexBuffer_h - -#include "VideoDX9.h" - -// +--------------------------------------------------------------------+ - -class VideoDX9VertexBuffer -{ -public: - VideoDX9VertexBuffer(VideoDX9* dx9, - UINT num_verts, - UINT vert_size, - DWORD format, - DWORD usage); - ~VideoDX9VertexBuffer(); - - BYTE* Lock(UINT count); - void Unlock(); - bool Select(int stream=0); - - UINT GetNumVerts() const; - UINT GetVertSize() const; - UINT GetNextVert() const; - -private: - VideoDX9* video; - IDirect3DVertexBuffer9* vertex_buffer; - - UINT num_verts; - UINT num_locked; - UINT vert_size; - UINT next_vert; - bool is_dynamic; -}; - -// +--------------------------------------------------------------------+ - -class VideoDX9IndexBuffer -{ -public: - VideoDX9IndexBuffer(VideoDX9* dx9, - UINT num_indices, - DWORD usage); - ~VideoDX9IndexBuffer(); - - WORD* Lock(UINT count); - void Unlock(); - bool Select(); - - UINT GetNumIndices() const; - UINT GetNextIndex() const; - -private: - VideoDX9* video; - IDirect3DIndexBuffer9* index_buffer; - - UINT num_indices; - UINT num_locked; - UINT next_index; - bool is_dynamic; -}; - -#endif VideoDX9VertexBuffer_h - diff --git a/nGenEx/VideoFactory.cpp b/nGenEx/VideoFactory.cpp deleted file mode 100644 index 01a6216..0000000 --- a/nGenEx/VideoFactory.cpp +++ /dev/null @@ -1,95 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: VideoFac.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Video and Polygon Renderer Factory class -*/ - -#include "MemDebug.h" -#include "VideoFactory.h" - -#include "VideoDX9.h" -#include "SoundD3D.h" - -// +--------------------------------------------------------------------+ - -VideoFactory::VideoFactory(HWND h) -: hwnd(h), video(0), audio(0) -{ } - -VideoFactory::~VideoFactory() -{ } - -// +--------------------------------------------------------------------+ - -Video* -VideoFactory::CreateVideo(VideoSettings* vs) -{ - if (!video) { - video = (Video*) new(__FILE__,__LINE__) VideoDX9(hwnd, vs); - - if (!video) { - delete video; - video = 0; - } - } - - return video; -} - -// +--------------------------------------------------------------------+ - -void -VideoFactory::DestroyVideo(Video* v) -{ - if (v == video) { - delete video; - video = 0; - } -} - -// +--------------------------------------------------------------------+ - -SoundCard* -VideoFactory::CreateSoundCard() -{ - if (!audio) { - audio = new(__FILE__,__LINE__) SoundCardD3D(hwnd); - Sound::UseSoundCard(audio); - } - - return audio; -} - - diff --git a/nGenEx/VideoFactory.h b/nGenEx/VideoFactory.h deleted file mode 100644 index a24b2e2..0000000 --- a/nGenEx/VideoFactory.h +++ /dev/null @@ -1,66 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: VideoFactory.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Video Factory class -*/ - -#ifndef VideoFactory_h -#define VideoFactory_h - -#include "Types.h" -#include "Video.h" -#include "SoundCard.h" - -// +--------------------------------------------------------------------+ - -class VideoFactory -{ -public: - VideoFactory(HWND h); - virtual ~VideoFactory(); - - virtual Video* CreateVideo(VideoSettings* vs); - virtual void DestroyVideo(Video* video); - virtual SoundCard* CreateSoundCard(); - -private: - HWND hwnd; - - Video* video; - SoundCard* audio; -}; - -#endif VideoFactory_h - diff --git a/nGenEx/VideoSettings.cpp b/nGenEx/VideoSettings.cpp deleted file mode 100644 index 995358c..0000000 --- a/nGenEx/VideoSettings.cpp +++ /dev/null @@ -1,292 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: VideoSettings.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Video Settings class implementation -*/ - -#include "MemDebug.h" -#include "VideoSettings.h" - -// +--------------------------------------------------------------------+ - -VideoSettings::VideoSettings() -{ - fullscreen_mode.width = 1024; - fullscreen_mode.height = 768; - fullscreen_mode.refresh = 75; - fullscreen_mode.format = VideoMode::FMT_X8R8G8B8; - - windowed_mode.width = 800; - windowed_mode.height = 600; - windowed_mode.refresh = 0; - windowed_mode.format = VideoMode::FMT_NONE; - - window_width = 800; - window_height = 600; - - is_windowed = false; - use_effects = true; - shadows = true; - bumpmaps = true; - specmaps = true; - max_detail = 4; - enable_vs = true; - enable_ps = true; - depth_bias = 0; -} - -VideoSettings::~VideoSettings() -{ } - -// +--------------------------------------------------------------------+ - -bool -VideoSettings::IsWindowed() const -{ - return is_windowed; -} - -bool -VideoSettings::UseEffects() const -{ - return use_effects; -} - -int -VideoSettings::GetWidth() const -{ - if (is_windowed) - return window_width; - - return fullscreen_mode.width; -} - -int -VideoSettings::GetHeight() const -{ - if (is_windowed) - return window_height; - - return fullscreen_mode.height; -} - -int -VideoSettings::GetDepth() const -{ - int fmt = 0; - int bpp = 0; - - if (is_windowed) - fmt = windowed_mode.format; - else - fmt = fullscreen_mode.format; - - switch (fmt) { - default: - case VideoMode::FMT_NONE: bpp = 0; break; - case VideoMode::FMT_R5G5B5: bpp = 15; break; - case VideoMode::FMT_R5G6B5: bpp = 16; break; - case VideoMode::FMT_R8G8B8: bpp = 24; break; - case VideoMode::FMT_X8R8G8B8: bpp = 32; break; - } - - return bpp; -} - -int -VideoSettings::GetPixSize() const -{ - int fmt = 0; - int pix = 0; - - if (is_windowed) - fmt = windowed_mode.format; - else - fmt = fullscreen_mode.format; - - switch (fmt) { - default: - case VideoMode::FMT_NONE: pix = 0; break; - case VideoMode::FMT_R5G5B5: pix = 2; break; - case VideoMode::FMT_R5G6B5: pix = 2; break; - case VideoMode::FMT_R8G8B8: pix = 3; break; - case VideoMode::FMT_X8R8G8B8: pix = 4; break; - } - - return pix; -} - -int -VideoSettings::GetRefreshRate() const -{ - if (is_windowed) - return windowed_mode.refresh; - - return fullscreen_mode.refresh; -} - -// +--------------------------------------------------------------------+ - -const char* -VideoSettings::GetModeDescription() const -{ - if (is_windowed) - return windowed_mode.GetDescription(); - - return fullscreen_mode.GetDescription(); -} - -// +--------------------------------------------------------------------+ - -int -VideoSettings::GetVertexProcessing() const -{ - if (is_windowed) - return windowed_device.vertex_processing; - - return fullscreen_device.vertex_processing; -} - -int -VideoSettings::GetDepthBufferBits() const -{ - if (is_windowed) - return windowed_device.depth_buffer_bits; - - return fullscreen_device.depth_buffer_bits; -} - -int -VideoSettings::GetAdapterIndex() const -{ - if (is_windowed) - return windowed_device.adapter_index; - - return fullscreen_device.adapter_index; -} - -int -VideoSettings::GetDeviceIndex() const -{ - if (is_windowed) - return windowed_device.device_index; - - return fullscreen_device.device_index; -} - -DWORD -VideoSettings::GetDeviceType() const -{ - if (is_windowed) - return windowed_device.device_type; - - return fullscreen_device.device_type; -} - -DWORD -VideoSettings::GetDepthStencilFormat() const -{ - if (is_windowed) - return windowed_device.depth_stencil_format; - - return fullscreen_device.depth_stencil_format; -} - -DWORD -VideoSettings::GetBackBufferFormat() const -{ - if (is_windowed) - return windowed_device.back_buffer_format; - - return fullscreen_device.back_buffer_format; -} - -const char* -VideoSettings::GetAdapterDesc() const -{ - if (is_windowed) - return windowed_device.adapter_desc; - - return fullscreen_device.adapter_desc; -} - -const char* -VideoSettings::GetDeviceDesc() const -{ - if (is_windowed) - return windowed_device.device_desc; - - return fullscreen_device.device_desc; -} - - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - -const char* -VideoMode::GetDescription() const -{ - static char desc[32]; - - int bpp = 0; - switch (format) { - default: - case VideoMode::FMT_NONE: bpp = 0; break; - case VideoMode::FMT_R5G5B5: bpp = 15; break; - case VideoMode::FMT_R5G6B5: bpp = 16; break; - case VideoMode::FMT_R8G8B8: bpp = 24; break; - case VideoMode::FMT_X8R8G8B8: bpp = 32; break; - } - - sprintf_s(desc, "%d x %d x %d", width, height, bpp); - return desc; -} - -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ -// +--------------------------------------------------------------------+ - -VideoDeviceInfo::VideoDeviceInfo() -{ - ZeroMemory(this, sizeof(VideoDeviceInfo)); - - vertex_processing = VideoSettings::VTX_HARDWARE; - depth_buffer_bits = 32; -} - -VideoDeviceInfo::~VideoDeviceInfo() -{ -} diff --git a/nGenEx/VideoSettings.h b/nGenEx/VideoSettings.h deleted file mode 100644 index ad03222..0000000 --- a/nGenEx/VideoSettings.h +++ /dev/null @@ -1,155 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: VideoSettings.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Video Settings class -*/ - -#ifndef VideoSettings_h -#define VideoSettings_h - -#include "Types.h" -#include "Video.h" - -// +--------------------------------------------------------------------+ - -struct VideoMode -{ - enum Format { - FMT_NONE = 0, - FMT_R5G5B5 = 24, - FMT_R5G6B5 = 23, - FMT_R8G8B8 = 20, - FMT_X8R8G8B8 = 22 - }; - - VideoMode() : width(0), height(0), refresh(0), format(0) { } - VideoMode(int w, int h, Format f, int r=0) : width(w), height(h), refresh(r), format(f) { } - - int operator == (const VideoMode& m) const { return m.width == width && - m.height == height && - m.format == format; } - int operator != (const VideoMode& m) const { return m.width != width || - m.height != height || - m.format != format; } - - const char* GetDescription() const; - - int width; - int height; - int refresh; - int format; -}; - -// +--------------------------------------------------------------------+ - -struct VideoDeviceInfo -{ - VideoDeviceInfo(); - ~VideoDeviceInfo(); - - int vertex_processing; - int depth_buffer_bits; - int adapter_index; - int device_index; - DWORD device_type; - DWORD depth_stencil_format; - DWORD back_buffer_format; - DWORD multisample_type; - DWORD multisample_qual; - char adapter_desc[128]; - char device_desc[128]; -}; - -// +--------------------------------------------------------------------+ - -class VideoSettings -{ -public: - enum VertexProcessing { - VTX_SOFTWARE, - VTX_MIXED, - VTX_HARDWARE, - VTX_PURE - }; - - VideoSettings(); - ~VideoSettings(); - - // accessor methods - - bool IsWindowed() const; - bool UseEffects() const; - int GetWidth() const; - int GetHeight() const; - int GetDepth() const; - int GetPixSize() const; - int GetRefreshRate() const; - - const char* GetModeDescription() const; - - int GetVertexProcessing() const; - int GetDepthBufferBits() const; - int GetAdapterIndex() const; - int GetDeviceIndex() const; - DWORD GetDeviceType() const; - DWORD GetDepthStencilFormat() const; - DWORD GetBackBufferFormat() const; - const char* GetAdapterDesc() const; - const char* GetDeviceDesc() const; - - // properties - - bool is_windowed; - bool use_effects; - VideoMode fullscreen_mode; - VideoMode windowed_mode; - int window_width; - int window_height; - VideoDeviceInfo fullscreen_device; - VideoDeviceInfo windowed_device; - - // feature set - - bool shadows; - bool bumpmaps; - bool specmaps; - int max_detail; - DWORD enable_vs; - DWORD enable_ps; - float depth_bias; -}; - -#endif VideoSettings_h - diff --git a/nGenEx/View.h b/nGenEx/View.h deleted file mode 100644 index 3c1eb61..0000000 --- a/nGenEx/View.h +++ /dev/null @@ -1,76 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: View.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Abstract View class -*/ - -#ifndef View_h -#define View_h - -#include "Types.h" - -// +--------------------------------------------------------------------+ - -class Window; - -// +--------------------------------------------------------------------+ - -class View -{ - friend class Window; - -public: - static const char* TYPENAME() { return "View"; } - - View(Window* c) : window(c) { } - virtual ~View() { } - - int operator == (const View& that) const { return this == &that; } - - // Operations: - virtual void Refresh() { } - virtual void OnWindowMove() { } - virtual void OnShow() { } - virtual void OnHide() { } - - virtual void SetWindow(Window* w) { window = w; OnWindowMove(); } - virtual Window* GetWindow() { return window; } - -protected: - Window* window; -}; - -#endif View_h - diff --git a/nGenEx/Water.cpp b/nGenEx/Water.cpp deleted file mode 100644 index 83457c0..0000000 --- a/nGenEx/Water.cpp +++ /dev/null @@ -1,319 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGen.lib - FILE: Water.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Water surface effect w/ reflection and caustics -*/ - -#include "MemDebug.h" -#include "Water.h" -#include "Random.h" - -// +--------------------------------------------------------------------+ - -struct WATER_REFRACT -{ - // Vrefract = (V + refract * N) * norm - float refract; - float refractNorm; - DWORD diffuse; -}; - -struct WATER_SURFACE -{ - float height; - Vec3 normal; -}; - -// +--------------------------------------------------------------------+ - -#if defined(_X86) && !defined(_WIN64) -inline int f2i(float flt) -{ - volatile int n; - - __asm - { - fld flt - fistp n - } - - return n; -} -#else -inline int f2i(float flt) -{ - return (int) flt; -} -#endif - - -// +--------------------------------------------------------------------+ - -static WATER_REFRACT RefractionTable[512]; -static bool refractInit = false; - -static const int WAVE_SIZE = 256; -static const DWORD WAVE_MASK = 0xff; - -// +--------------------------------------------------------------------+ - -Water::Water() -: size(0), depth(0), scaleTex(1), avgHeight(0), -nVertices(0), surface(0), waves(0) -{ -} - -Water::~Water() -{ - delete [] surface; - delete [] waves; -} - -// +--------------------------------------------------------------------+ - -void -Water::Init(int n, float s, float d) -{ - size = s; - depth = d; - scaleTex = 1/size; - - // Calculate number of vertices - nVertices = n; - - // Create refraction table - if (!refractInit) { - WATER_REFRACT* refract = &RefractionTable[256]; - - for (UINT u = 0; u < 256; u++) { - float fCos0 = (float) u / (float) 256.0f; - float f0 = acosf(fCos0); - float fSin0 = sinf(f0); - - float fSin1 = fSin0 / 1.333f; // water - float f1 = asinf(fSin1); - float fCos1 = cosf(f1); - - refract[u].refract = fSin0 / fSin1 * fCos1 - fCos0; - refract[u].refractNorm = - fSin1 / fSin0; - refract[u].diffuse = ((((0xff - u)*(0xff - u)*(0xff - u)) << 8) & 0xff000000); - - RefractionTable[u] = RefractionTable[256]; - } - - refractInit = true; - } - - // Create maps - if (surface) - delete [] surface; - - surface = new(__FILE__,__LINE__) WATER_SURFACE[n*n]; - ZeroMemory(surface, n*n * sizeof(WATER_SURFACE)); - - if (waves) - delete [] waves; - - waves = new(__FILE__,__LINE__) float[WAVE_SIZE*4]; - - double f = 1.0 / (double) WAVE_SIZE; - for (int i = 0; i < WAVE_SIZE; i++) { - double s0 = sin(2*PI*i*f); - double s1 = sin(4*PI*i*f); - double s2 = sin(6*PI*i*f); - double s3 = sin(8*PI*i*f); - - waves[0*WAVE_SIZE + i] = (float) (1.8 * s0*s0 - 0.9); - waves[1*WAVE_SIZE + i] = (float) (1.6 * s1*s1 - 0.8); - waves[2*WAVE_SIZE + i] = (float) (0.4 * s2); - waves[3*WAVE_SIZE + i] = (float) (0.8 * s3*s3 - 0.4); - } - - for (int i = 0; i < 4; i++) { - offsets[i] = (float) Random(0, WAVE_SIZE); - } - - offsets[4] = 12.45f; - offsets[5] = 14.23f; - offsets[6] = 16.72f; - offsets[7] = 20.31f; -} - -// +--------------------------------------------------------------------+ - -void -Water::CalcWaves(double seconds) -{ - int i, n[4]; - UINT SIZE = nVertices; - UINT STEP = WAVE_SIZE / (SIZE-1); - UINT STEP2 = STEP/2; - UINT AREA = SIZE * SIZE; - UINT x, y; - - for (i = 0; i < 4; i++) { - n[i] = (int) offsets[i]; - } - - WATER_SURFACE* pSurf = surface; - - // compute heights - for (y = 0; y < SIZE; y++) { - for (x = 0; x < SIZE; x++) { - float h = 0; - h += waves[ ((n[0] + x*STEP - - y*STEP2) & WAVE_MASK) + 0*WAVE_SIZE ]; - h += waves[ ((n[1] + x*STEP2 - + y*STEP) & WAVE_MASK) + 1*WAVE_SIZE ]; - h += waves[ ((n[2] + x*STEP) & WAVE_MASK) + 2*WAVE_SIZE ]; - h += waves[ ((n[3] + y*STEP) & WAVE_MASK) + 3*WAVE_SIZE ]; - - pSurf->height = h * depth; - pSurf++; - } - } - - // compute normals - UINT uXN, uX0, uXP; - UINT uYN, uY0, uYP; - - uYP = AREA - SIZE; - uY0 = 0; - uYN = SIZE; - - for (y = 0; y < SIZE; y++) { - uXP = SIZE - 1; - uX0 = 0; - uXN = 1; - - for (x = 0; x < SIZE; x++) { - Vec3 vecN; - float f; - - f = surface[uXN + uYN].height - surface[uXP + uYP].height; vecN.x = vecN.z = f; - f = surface[uX0 + uYN].height - surface[uX0 + uYP].height; vecN.z += f; - f = surface[uXP + uYN].height - surface[uXN + uYP].height; vecN.x -= f; vecN.z += f; - f = surface[uXN + uY0].height - surface[uXP + uY0].height; vecN.x += f; - - vecN.y = -15.0f * depth; - vecN.Normalize(); - - surface[uX0 + uY0].normal = vecN * -1.0f; - - uXP = uX0; - uX0 = uXN; - uXN = (uXN + 1) % SIZE; - } - - uYP = uY0; - uY0 = uYN; - uYN = (uYN + SIZE) % AREA; - } - - // update offsets - for (i = 0; i < 4; i++) { - offsets[i] += (float) (offsets[i+4] * seconds); - - if (offsets[i] > WAVE_SIZE) - offsets[i] -= WAVE_SIZE; - } - -} - -// +--------------------------------------------------------------------+ - -void -Water::UpdateSurface(Vec3& eyePos, VertexSet* vset) -{ - UINT SIZE = nVertices; - UINT AREA = SIZE * SIZE; - UINT x, y; - - WATER_SURFACE* pSurf = surface; - Vec3* pLoc = vset->loc; - Vec3* pNorm = vset->nrm; - DWORD* pDiff = vset->diffuse; - float* pTu = vset->tu; - float* pTv = vset->tv; - - float fInc = 1.0f / (float) (SIZE-1); - float fx = 0.0f; - float fz = 0.0f; - - for (y = 0; y < SIZE; y++) { - for (x = 0; x < SIZE; x++) { - // update vertex height and normal - pLoc->y += pSurf->height; - *pNorm = pSurf->normal; - - /* - // Update texture coords and diffuse based upon refraction - Vec3 vec = eyePos - *pLoc; - vec.Normalize(); - - WATER_REFRACT *pRefract; - pRefract = RefractionTable + 256 + f2i(vec.dot(*pNorm) * 255.0f); - - *pDiff = pRefract->diffuse; - - // compute apparent displacement - Vec3 vecD = (pSurf->normal * pRefract->refract + vec) * pRefract->refractNorm; - Vec3 vecP = *pLoc; - vecP.y -= depth; - - // perturb texture coords - float fB = vecD * vecP * 2.0f; - float fD = fB * fB - depth; - float fScale = (-fB + sqrtf(fD)) * 0.5f; - - *pTu = vecD.x * fScale + fx; - *pTv = vecD.z * fScale + fz; - */ - - fx += fInc; - pSurf++; - pLoc++; - pNorm++; - pDiff++; - pTu++; - pTv++; - } - - fx = 0.0f; - fz += fInc; - } -} - - diff --git a/nGenEx/Water.h b/nGenEx/Water.h deleted file mode 100644 index b4fe4db..0000000 --- a/nGenEx/Water.h +++ /dev/null @@ -1,78 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGen.lib - FILE: Water.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Water surface effect w/ reflection and refraction -*/ - -#ifndef Water_h -#define Water_h - -#include "Geometry.h" -#include "Polygon.h" -#include "Color.h" - -// +--------------------------------------------------------------------+ - -struct WATER_SURFACE; - -// +--------------------------------------------------------------------+ - -class Water -{ -public: - Water(); - virtual ~Water(); - - virtual void Init(int nVerts, float size, float depth); - virtual void CalcWaves(double seconds); - virtual void UpdateSurface(Vec3& eyePos, VertexSet* vset); - -protected: - float size; - float depth; - float scaleTex; - float avgHeight; - - DWORD nVertices; - - WATER_SURFACE* surface; - float* waves; - float offsets[16]; -}; - -// +--------------------------------------------------------------------+ - -#endif Water_h - diff --git a/nGenEx/Wave.h b/nGenEx/Wave.h deleted file mode 100644 index 058fc27..0000000 --- a/nGenEx/Wave.h +++ /dev/null @@ -1,76 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Wave.h - AUTHOR: John DiCamillo - -*/ - -#ifndef Wave_h -#define Wave_h - -#include "Types.h" - -// +--------------------------------------------------------------------+ - -struct WAVE_HEADER -{ - DWORD RIFF; - DWORD file_len; - DWORD WAVE; -}; - -struct WAVE_FMT -{ - DWORD FMT; - DWORD chunk_size; - WORD wFormatTag; - WORD nChannels; - DWORD nSamplesPerSec; - DWORD nAvgBytesPerSec; - WORD nBlockAlign; - WORD wBitsPerSample; -}; - -struct WAVE_FACT -{ - DWORD FACT; - DWORD chunk_size; -}; - -struct WAVE_DATA -{ - DWORD DATA; - DWORD chunk_size; -}; - -// +--------------------------------------------------------------------+ - -#endif Wave_h - diff --git a/nGenEx/WebBrowser.cpp b/nGenEx/WebBrowser.cpp deleted file mode 100644 index 26da83f..0000000 --- a/nGenEx/WebBrowser.cpp +++ /dev/null @@ -1,157 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: WebBrowser.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Helper class to find and launch user's default web browser -*/ - -#include "MemDebug.h" -#include "WebBrowser.h" - -// +--------------------------------------------------------------------+ - -WebBrowser::WebBrowser() -{ - FindDefaultBrowser(); - FindOpenCommand(); -} - -WebBrowser::~WebBrowser() -{ -} - -// +--------------------------------------------------------------------+ - - -void -WebBrowser::OpenURL(const char* url) -{ - if (url) { - char cmdline[256]; - - if (command.contains("%1")) { - strcpy_s(cmdline, command.replace("%1", url).data()); - } - else { - strcpy_s(cmdline, Text(command + " " + url).data()); - } - - STARTUPINFO s; - ZeroMemory(&s, sizeof(s)); - s.cb = sizeof(s); - - PROCESS_INFORMATION pi; - ZeroMemory(&pi, sizeof(pi)); - - if (CreateProcess(NULL, cmdline, 0, 0, 0, 0, 0, 0, &s, &pi)) { - CloseHandle(pi.hProcess); - CloseHandle(pi.hThread); - } - else { - ::Print("Unable to launch web browser for url '%s'\n", url); - } - } -} - -// +--------------------------------------------------------------------+ - -void -WebBrowser::FindDefaultBrowser() -{ - HKEY hkey; - char value[256] = ""; - DWORD dwSize; - - ZeroMemory(value, 256); - - if (RegOpenKeyEx(HKEY_CLASSES_ROOT, - ".html", - 0, - KEY_READ, - &hkey) == ERROR_SUCCESS) { - - dwSize = 256; - RegQueryValueEx(hkey, - "", - NULL, - NULL, - (LPBYTE) value, - &dwSize); - - RegCloseKey(hkey); - - if (dwSize > 0) { - ::Print("Default Web Browser: %s\n", value); - browser = value; - } - } -} - -// +--------------------------------------------------------------------+ - -void -WebBrowser::FindOpenCommand() -{ - HKEY hkey; - char value[256] = ""; - DWORD dwSize; - - ZeroMemory(value, 256); - - if (RegOpenKeyEx(HKEY_CLASSES_ROOT, - browser + "\\shell\\open\\command", - 0, - KEY_READ, - &hkey) == ERROR_SUCCESS) { - - dwSize = 256; - RegQueryValueEx(hkey, - "", - NULL, - NULL, - (LPBYTE) value, - &dwSize); - - RegCloseKey(hkey); - - if (dwSize > 0) { - ::Print("Browser Shell Open Command: %s\n", value); - command = value; - } - } -} - -// +--------------------------------------------------------------------+ - - diff --git a/nGenEx/WebBrowser.h b/nGenEx/WebBrowser.h deleted file mode 100644 index 4248e06..0000000 --- a/nGenEx/WebBrowser.h +++ /dev/null @@ -1,70 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: WebBrowser.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Helper class to find and launch user's default web browser -*/ - -#ifndef WebBrowser_h -#define WebBrowser_h - -#include "Types.h" -#include "List.h" -#include "Text.h" - -// +--------------------------------------------------------------------+ - -class WebBrowser -{ -public: - static const char* TYPENAME() { return "WebBrowser"; } - - WebBrowser(); - virtual ~WebBrowser(); - - virtual void OpenURL(const char* url); - -protected: - void FindDefaultBrowser(); - void FindOpenCommand(); - - Text browser; - Text command; -}; - -// +--------------------------------------------------------------------+ - -#endif WebBrowser_h - - diff --git a/nGenEx/Window.cpp b/nGenEx/Window.cpp deleted file mode 100644 index a8f1450..0000000 --- a/nGenEx/Window.cpp +++ /dev/null @@ -1,960 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Window.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Window class -*/ - -#include "MemDebug.h" -#include "Window.h" -#include "Bitmap.h" -#include "Color.h" -#include "Fix.h" -#include "Font.h" -#include "Polygon.h" -#include "Screen.h" -#include "Video.h" -#include "View.h" - -static VertexSet vset4(4); - -// +--------------------------------------------------------------------+ - -Window::Window(Screen* s, int ax, int ay, int aw, int ah) - : screen(s), rect(ax, ay, aw, ah), shown(true), font(0) -{ } - -// +--------------------------------------------------------------------+ - -Window::~Window() -{ - view_list.destroy(); -} - -// +--------------------------------------------------------------------+ - -bool -Window::AddView(View* v) -{ - if (!v) return false; - - if (!view_list.contains(v)) - view_list.append(v); - - return true; -} - -bool -Window::DelView(View* v) -{ - if (!v) return false; - - return view_list.remove(v) == v; -} - -void -Window::MoveTo(const Rect& r) -{ - if (rect.x == r.x && - rect.y == r.y && - rect.w == r.w && - rect.h == r.h) - return; - - rect = r; - - ListIter<View> v = view_list; - while (++v) - v->OnWindowMove(); -} - -// +--------------------------------------------------------------------+ - -void -Window::Paint() -{ - ListIter<View> v = view_list; - while (++v) - v->Refresh(); -} - -// +--------------------------------------------------------------------+ - -static inline void swap(int& a, int& b) { int tmp=a; a=b; b=tmp; } -static inline void sort(int& a, int& b) { if (a>b) swap(a,b); } -static inline void swap(double& a, double& b) { double tmp=a; a=b; b=tmp; } -static inline void sort(double& a, double& b) { if (a>b) swap(a,b); } - -Rect -Window::ClipRect(const Rect& r) -{ - Rect clip_rect = r; - - clip_rect.x += rect.x; - clip_rect.y += rect.y; - - if (clip_rect.x < rect.x) { - clip_rect.w -= rect.x - clip_rect.x; - clip_rect.x = rect.x; - } - - if (clip_rect.y < rect.y) { - clip_rect.h -= rect.y - clip_rect.y; - clip_rect.y = rect.y; - } - - if (clip_rect.x + clip_rect.w > rect.x + rect.w) - clip_rect.w = rect.x + rect.w - clip_rect.x; - - if (clip_rect.y + clip_rect.h > rect.y + rect.h) - clip_rect.h = rect.y + rect.h - clip_rect.y; - - return clip_rect; -} - -// +--------------------------------------------------------------------+ - -bool -Window::ClipLine(int& x1, int& y1, int& x2, int& y2) -{ - // vertical lines: - if (x1==x2) { - clip_vertical: - sort(y1,y2); - if (x1 < 0 || x1 >= rect.w) return false; - if (y1 < 0) y1 = 0; - if (y2 >= rect.h) y2 = rect.h; - return true; - } - - // horizontal lines: - if (y1==y2) { - clip_horizontal: - sort(x1,x2); - if (y1 < 0 || y1 >= rect.h) return false; - if (x1 < 0) x1 = 0; - if (x2 > rect.w) x2 = rect.w; - return true; - } - - // general lines: - - // sort left to right: - if (x1 > x2) { - swap(x1,x2); - swap(y1,y2); - } - - double m = (double)(y2-y1) / (double)(x2-x1); - double b = (double) y1 - (m * x1); - - // clip: - if (x1 < 0) { x1 = 0; y1 = (int) b; } - if (x1 >= rect.w) return false; - if (x2 < 0) return false; - if (x2 > rect.w-1) { x2 = rect.w-1; y2 = (int) (m * x2 + b); } - - if (y1 < 0 && y2 < 0) return false; - if (y1 >= rect.h && y2 >= rect.h) return false; - - if (y1 < 0) { y1 = 0; x1 = (int) (-b/m); } - if (y1 >= rect.h) { y1 = rect.h-1; x1 = (int) ((y1-b)/m); } - if (y2 < 0) { y2 = 0; x2 = (int) (-b/m); } - if (y2 >= rect.h) { y2 = rect.h-1; x2 = (int) ((y2-b)/m); } - - if (x1 == x2) - goto clip_vertical; - - if (y1 == y2) - goto clip_horizontal; - - return true; -} - -// +--------------------------------------------------------------------+ - -bool -Window::ClipLine(double& x1, double& y1, double& x2, double& y2) -{ - // vertical lines: - if (x1==x2) { - clip_vertical: - sort(y1,y2); - if (x1 < 0 || x1 >= rect.w) return false; - if (y1 < 0) y1 = 0; - if (y2 >= rect.h) y2 = rect.h; - return true; - } - - // horizontal lines: - if (y1==y2) { - clip_horizontal: - sort(x1,x2); - if (y1 < 0 || y1 >= rect.h) return false; - if (x1 < 0) x1 = 0; - if (x2 > rect.w) x2 = rect.w; - return true; - } - - // general lines: - - // sort left to right: - if (x1 > x2) { - swap(x1,x2); - swap(y1,y2); - } - - double m = (double)(y2-y1) / (double)(x2-x1); - double b = (double) y1 - (m * x1); - - // clip: - if (x1 < 0) { x1 = 0; y1 = b; } - if (x1 >= rect.w) return false; - if (x2 < 0) return false; - if (x2 > rect.w-1) { x2 = rect.w-1; y2 = (m * x2 + b); } - - if (y1 < 0 && y2 < 0) return false; - if (y1 >= rect.h && y2 >= rect.h) return false; - - if (y1 < 0) { y1 = 0; x1 = (-b/m); } - if (y1 >= rect.h) { y1 = rect.h-1; x1 = ((y1-b)/m); } - if (y2 < 0) { y2 = 0; x2 = (-b/m); } - if (y2 >= rect.h) { y2 = rect.h-1; x2 = ((y2-b)/m); } - - if (x1 == x2) - goto clip_vertical; - - if (y1 == y2) - goto clip_horizontal; - - return true; -} - -// +--------------------------------------------------------------------+ - -void -Window::DrawLine(int x1, int y1, int x2, int y2, Color color, int blend) -{ - if (!screen || !screen->GetVideo()) return; - - if (ClipLine(x1,y1,x2,y2)) { - float points[4]; - - points[0] = (float) (rect.x + x1); - points[1] = (float) (rect.y + y1); - points[2] = (float) (rect.x + x2); - points[3] = (float) (rect.y + y2); - - Video* video = screen->GetVideo(); - video->DrawScreenLines(1, points, color, blend); - } -} - -// +--------------------------------------------------------------------+ - -void -Window::DrawRect(int x1, int y1, int x2, int y2, Color color, int blend) -{ - if (!screen || !screen->GetVideo()) return; - - sort(x1,x2); - sort(y1,y2); - - if (x1 > rect.w || x2 < 0 || y1 > rect.h || y2 < 0) - return; - - float points[16]; - - points[ 0] = (float) (rect.x + x1); - points[ 1] = (float) (rect.y + y1); - points[ 2] = (float) (rect.x + x2); - points[ 3] = (float) (rect.y + y1); - - points[ 4] = (float) (rect.x + x2); - points[ 5] = (float) (rect.y + y1); - points[ 6] = (float) (rect.x + x2); - points[ 7] = (float) (rect.y + y2); - - points[ 8] = (float) (rect.x + x2); - points[ 9] = (float) (rect.y + y2); - points[10] = (float) (rect.x + x1); - points[11] = (float) (rect.y + y2); - - points[12] = (float) (rect.x + x1); - points[13] = (float) (rect.y + y2); - points[14] = (float) (rect.x + x1); - points[15] = (float) (rect.y + y1); - - Video* video = screen->GetVideo(); - video->DrawScreenLines(4, points, color, blend); -} - -void -Window::DrawRect(const Rect& r, Color color, int blend) -{ - DrawRect(r.x, r.y, r.x+r.w, r.y+r.h, color, blend); -} - -// +--------------------------------------------------------------------+ - -void -Window::FillRect(int x1, int y1, int x2, int y2, Color color, int blend) -{ - if (!screen || !screen->GetVideo()) return; - - sort(x1,x2); - sort(y1,y2); - - if (x1 > rect.w || x2 < 0 || y1 > rect.h || y2 < 0) - return; - - vset4.space = VertexSet::SCREEN_SPACE; - for (int i = 0; i < 4; i++) { - vset4.diffuse[i] = color.Value(); - } - - vset4.s_loc[0].x = (float) (rect.x + x1) - 0.5f; - vset4.s_loc[0].y = (float) (rect.y + y1) - 0.5f; - vset4.s_loc[0].z = 0.0f; - vset4.rw[0] = 1.0f; - vset4.tu[0] = 0.0f; - vset4.tv[0] = 0.0f; - - vset4.s_loc[1].x = (float) (rect.x + x2) - 0.5f; - vset4.s_loc[1].y = (float) (rect.y + y1) - 0.5f; - vset4.s_loc[1].z = 0.0f; - vset4.rw[1] = 1.0f; - vset4.tu[1] = 1.0f; - vset4.tv[1] = 0.0f; - - vset4.s_loc[2].x = (float) (rect.x + x2) - 0.5f; - vset4.s_loc[2].y = (float) (rect.y + y2) - 0.5f; - vset4.s_loc[2].z = 0.0f; - vset4.rw[2] = 1.0f; - vset4.tu[2] = 1.0f; - vset4.tv[2] = 1.0f; - - vset4.s_loc[3].x = (float) (rect.x + x1) - 0.5f; - vset4.s_loc[3].y = (float) (rect.y + y2) - 0.5f; - vset4.s_loc[3].z = 0.0f; - vset4.rw[3] = 1.0f; - vset4.tu[3] = 0.0f; - vset4.tv[3] = 1.0f; - - Poly poly(0); - poly.nverts = 4; - poly.vertex_set = &vset4; - poly.verts[0] = 0; - poly.verts[1] = 1; - poly.verts[2] = 2; - poly.verts[3] = 3; - - Video* video = screen->GetVideo(); - video->DrawScreenPolys(1, &poly, blend); -} - -void -Window::FillRect(const Rect& r, Color color, int blend) -{ - FillRect(r.x, r.y, r.x+r.w, r.y+r.h, color, blend); -} - -// +--------------------------------------------------------------------+ - -void -Window::DrawLines(int nPts, POINT* pts, Color color, int blend) -{ - if (nPts < 2 || nPts > 16) - return; - - if (!screen || !screen->GetVideo()) - return; - - float f[64]; - int n = 0; - - for (int i = 0; i < nPts-1; i++) { - f[n++] = (float) rect.x + pts[i].x; - f[n++] = (float) rect.y + pts[i].y; - f[n++] = (float) rect.x + pts[i+1].x; - f[n++] = (float) rect.y + pts[i+1].y; - } - - Video* video = screen->GetVideo(); - video->DrawScreenLines(nPts-1, f, color, blend); -} - -void -Window::DrawPoly(int nPts, POINT* pts, Color color, int blend) -{ - if (nPts < 3 || nPts > 8) - return; - - if (!screen || !screen->GetVideo()) - return; - - float f[32]; - int n = 0; - - for (int i = 0; i < nPts-1; i++) { - f[n++] = (float) rect.x + pts[i].x; - f[n++] = (float) rect.y + pts[i].y; - f[n++] = (float) rect.x + pts[i+1].x; - f[n++] = (float) rect.y + pts[i+1].y; - } - - f[n++] = (float) rect.x + pts[nPts-1].x; - f[n++] = (float) rect.y + pts[nPts-1].y; - f[n++] = (float) rect.x + pts[0].x; - f[n++] = (float) rect.y + pts[0].y; - - Video* video = screen->GetVideo(); - video->DrawScreenLines(nPts, f, color, blend); -} - -void -Window::FillPoly(int nPts, POINT* pts, Color color, int blend) -{ - if (nPts < 3 || nPts > 4) - return; - - if (!screen || !screen->GetVideo()) - return; - - vset4.space = VertexSet::SCREEN_SPACE; - for (int i = 0; i < nPts; i++) { - vset4.diffuse[i] = color.Value(); - vset4.s_loc[i].x = (float) (rect.x + pts[i].x) - 0.5f; - vset4.s_loc[i].y = (float) (rect.y + pts[i].y) - 0.5f; - vset4.s_loc[i].z = 0.0f; - vset4.rw[i] = 1.0f; - vset4.tu[i] = 0.0f; - vset4.tv[i] = 0.0f; - } - - Poly poly(0); - poly.nverts = nPts; - poly.vertex_set = &vset4; - poly.verts[0] = 0; - poly.verts[1] = 1; - poly.verts[2] = 2; - poly.verts[3] = 3; - - Video* video = screen->GetVideo(); - video->DrawScreenPolys(1, &poly, blend); -} - -// +--------------------------------------------------------------------+ - -void -Window::DrawBitmap(int x1, int y1, int x2, int y2, Bitmap* img, int blend) -{ - Rect clip_rect; - clip_rect.w = rect.w; - clip_rect.h = rect.h; - - ClipBitmap(x1,y1,x2,y2,img,Color::White,blend,clip_rect); -} - -void -Window::FadeBitmap(int x1, int y1, int x2, int y2, Bitmap* img, Color c, int blend) -{ - Rect clip_rect; - clip_rect.w = rect.w; - clip_rect.h = rect.h; - - ClipBitmap(x1,y1,x2,y2,img,c,blend,clip_rect); -} - -void -Window::ClipBitmap(int x1, int y1, int x2, int y2, Bitmap* img, Color c, int blend, const Rect& clip_rect) -{ - if (!screen || !screen->GetVideo() || !img) return; - - Rect clip = clip_rect; - - // clip the clip rect to the window rect: - if (clip.x < 0) { - clip.w -= clip.x; - clip.x = 0; - } - - if (clip.x + clip.w > rect.w) { - clip.w -= (clip.x + clip.w - rect.w); - } - - if (clip.y < 0) { - clip.h -= clip.y; - clip.y = 0; - } - - if (clip.y + clip.h > rect.h) { - clip.h -= (clip.y + clip.h - rect.h); - } - - // now clip the bitmap to the validated clip rect: - sort(x1,x2); - sort(y1,y2); - - if (x1 > clip.x + clip.w || x2 < clip.x || y1 > clip.y + clip.h || y2 < clip.y) - return; - - vset4.space = VertexSet::SCREEN_SPACE; - for (int i = 0; i < 4; i++) { - vset4.diffuse[i] = c.Value(); - } - - float u1 = 0.0f; - float u2 = 1.0f; - float v1 = 0.0f; - float v2 = 1.0f; - float iw = (float) (x2-x1); - float ih = (float) (y2-y1); - int x3 = clip.x + clip.w; - int y3 = clip.y + clip.h; - - if (x1 < clip.x) { - u1 = (clip.x - x1) / iw; - x1 = clip.x; - } - - if (x2 > x3) { - u2 = 1.0f - (x2 - x3) / iw; - x2 = x3; - } - - if (y1 < clip.y) { - v1 = (clip.y - y1) / ih; - y1 = clip.y; - } - - if (y2 > y3) { - v2 = 1.0f - (y2 - y3) / ih; - y2 = y3; - } - - vset4.s_loc[0].x = (float) (rect.x + x1) - 0.5f; - vset4.s_loc[0].y = (float) (rect.y + y1) - 0.5f; - vset4.s_loc[0].z = 0.0f; - vset4.rw[0] = 1.0f; - vset4.tu[0] = u1; - vset4.tv[0] = v1; - - vset4.s_loc[1].x = (float) (rect.x + x2) - 0.5f; - vset4.s_loc[1].y = (float) (rect.y + y1) - 0.5f; - vset4.s_loc[1].z = 0.0f; - vset4.rw[1] = 1.0f; - vset4.tu[1] = u2; - vset4.tv[1] = v1; - - vset4.s_loc[2].x = (float) (rect.x + x2) - 0.5f; - vset4.s_loc[2].y = (float) (rect.y + y2) - 0.5f; - vset4.s_loc[2].z = 0.0f; - vset4.rw[2] = 1.0f; - vset4.tu[2] = u2; - vset4.tv[2] = v2; - - vset4.s_loc[3].x = (float) (rect.x + x1) - 0.5f; - vset4.s_loc[3].y = (float) (rect.y + y2) - 0.5f; - vset4.s_loc[3].z = 0.0f; - vset4.rw[3] = 1.0f; - vset4.tu[3] = u1; - vset4.tv[3] = v2; - - Material mtl; - mtl.tex_diffuse = img; - - Poly poly(0); - poly.nverts = 4; - poly.vertex_set = &vset4; - poly.material = &mtl; - poly.verts[0] = 0; - poly.verts[1] = 1; - poly.verts[2] = 2; - poly.verts[3] = 3; - - Video* video = screen->GetVideo(); - - video->SetRenderState(Video::TEXTURE_WRAP, 0); - video->DrawScreenPolys(1, &poly, blend); - video->SetRenderState(Video::TEXTURE_WRAP, 1); -} - -// +--------------------------------------------------------------------+ - -void -Window::TileBitmap(int x1, int y1, int x2, int y2, Bitmap* img, int blend) -{ - if (!screen || !screen->GetVideo()) return; - if (!img || !img->Width() || !img->Height()) return; - - vset4.space = VertexSet::SCREEN_SPACE; - for (int i = 0; i < 4; i++) { - vset4.diffuse[i] = Color::White.Value(); - } - - float xscale = (float) rect.w / (float) img->Width(); - float yscale = (float) rect.h / (float) img->Height(); - - vset4.s_loc[0].x = (float) (rect.x + x1) - 0.5f; - vset4.s_loc[0].y = (float) (rect.y + y1) - 0.5f; - vset4.s_loc[0].z = 0.0f; - vset4.rw[0] = 1.0f; - vset4.tu[0] = 0.0f; - vset4.tv[0] = 0.0f; - - vset4.s_loc[1].x = (float) (rect.x + x2) - 0.5f; - vset4.s_loc[1].y = (float) (rect.y + y1) - 0.5f; - vset4.s_loc[1].z = 0.0f; - vset4.rw[1] = 1.0f; - vset4.tu[1] = xscale; - vset4.tv[1] = 0.0f; - - vset4.s_loc[2].x = (float) (rect.x + x2) - 0.5f; - vset4.s_loc[2].y = (float) (rect.y + y2) - 0.5f; - vset4.s_loc[2].z = 0.0f; - vset4.rw[2] = 1.0f; - vset4.tu[2] = xscale; - vset4.tv[2] = yscale; - - vset4.s_loc[3].x = (float) (rect.x + x1) - 0.5f; - vset4.s_loc[3].y = (float) (rect.y + y2) - 0.5f; - vset4.s_loc[3].z = 0.0f; - vset4.rw[3] = 1.0f; - vset4.tu[3] = 0.0f; - vset4.tv[3] = yscale; - - Material mtl; - mtl.tex_diffuse = img; - - Poly poly(0); - poly.nverts = 4; - poly.vertex_set = &vset4; - poly.material = &mtl; - poly.verts[0] = 0; - poly.verts[1] = 1; - poly.verts[2] = 2; - poly.verts[3] = 3; - - Video* video = screen->GetVideo(); - video->DrawScreenPolys(1, &poly, blend); -} - -// +--------------------------------------------------------------------+ - -static float ellipse_pts[256]; - -void -Window::DrawEllipse(int x1, int y1, int x2, int y2, Color color, int blend) -{ - Video* video = screen->GetVideo(); - - if (!video) - return; - - sort(x1,x2); - sort(y1,y2); - - if (x1 > rect.w || x2 < 0 || y1 > rect.h || y2 < 0) - return; - - double w2 = (x2-x1)/2.0; - double h2 = (y2-y1)/2.0; - double cx = rect.x + x1 + w2; - double cy = rect.y + y1 + h2; - double r = w2; - int ns = 4; - int np = 0; - - if (h2 > r) - r = h2; - - if (r > 2*ns) - ns = (int) (r/2); - - if (ns > 64) - ns = 64; - - double theta = 0; - double dt = (PI/2) / ns; - - // quadrant 1 (lower right): - if (cx < (rect.x+rect.w) && cy < (rect.y + rect.h)) { - theta = 0; - np = 0; - - for (int i = 0; i < ns; i++) { - double ex1 = x1 + w2 + cos(theta) * w2; - double ey1 = y1 + h2 + sin(theta) * h2; - - theta += dt; - - double ex2 = x1 + w2 + cos(theta) * w2; - double ey2 = y1 + h2 + sin(theta) * h2; - - if (ClipLine(ex1, ey1, ex2, ey2)) { - ellipse_pts[np++] = (float) (rect.x + ex1); - ellipse_pts[np++] = (float) (rect.y + ey1); - ellipse_pts[np++] = (float) (rect.x + ex2); - ellipse_pts[np++] = (float) (rect.y + ey2); - } - } - - video->DrawScreenLines(np/4, ellipse_pts, color, blend); - } - - // quadrant 2 (lower left): - if (cx > rect.x && cy < (rect.y + rect.h)) { - theta = 90*DEGREES; - np = 0; - - for (int i = 0; i < ns; i++) { - double ex1 = x1 + w2 + cos(theta) * w2; - double ey1 = y1 + h2 + sin(theta) * h2; - - theta += dt; - - double ex2 = x1 + w2 + cos(theta) * w2; - double ey2 = y1 + h2 + sin(theta) * h2; - - if (ClipLine(ex1, ey1, ex2, ey2)) { - ellipse_pts[np++] = (float) (rect.x + ex1); - ellipse_pts[np++] = (float) (rect.y + ey1); - ellipse_pts[np++] = (float) (rect.x + ex2); - ellipse_pts[np++] = (float) (rect.y + ey2); - } - } - - video->DrawScreenLines(np/4, ellipse_pts, color, blend); - } - - // quadrant 3 (upper left): - if (cx > rect.x && cy > rect.y) { - theta = 180*DEGREES; - np = 0; - - for (int i = 0; i < ns; i++) { - double ex1 = x1 + w2 + cos(theta) * w2; - double ey1 = y1 + h2 + sin(theta) * h2; - - theta += dt; - - double ex2 = x1 + w2 + cos(theta) * w2; - double ey2 = y1 + h2 + sin(theta) * h2; - - if (ClipLine(ex1, ey1, ex2, ey2)) { - ellipse_pts[np++] = (float) (rect.x + ex1); - ellipse_pts[np++] = (float) (rect.y + ey1); - ellipse_pts[np++] = (float) (rect.x + ex2); - ellipse_pts[np++] = (float) (rect.y + ey2); - } - } - - video->DrawScreenLines(np/4, ellipse_pts, color, blend); - } - - // quadrant 4 (upper right): - if (cx < (rect.x+rect.w) && cy > rect.y) { - theta = 270*DEGREES; - np = 0; - - for (int i = 0; i < ns; i++) { - double ex1 = x1 + w2 + cos(theta) * w2; - double ey1 = y1 + h2 + sin(theta) * h2; - - theta += dt; - - double ex2 = x1 + w2 + cos(theta) * w2; - double ey2 = y1 + h2 + sin(theta) * h2; - - if (ClipLine(ex1, ey1, ex2, ey2)) { - ellipse_pts[np++] = (float) (rect.x + ex1); - ellipse_pts[np++] = (float) (rect.y + ey1); - ellipse_pts[np++] = (float) (rect.x + ex2); - ellipse_pts[np++] = (float) (rect.y + ey2); - } - } - - video->DrawScreenLines(np/4, ellipse_pts, color, blend); - } - -} - -void -Window::FillEllipse(int x1, int y1, int x2, int y2, Color color, int blend) -{ - Video* video = screen->GetVideo(); - - if (!video) - return; - - sort(x1,x2); - sort(y1,y2); - - if (x1 > rect.w || x2 < 0 || y1 > rect.h || y2 < 0) - return; - - double w2 = (x2-x1)/2.0; - double h2 = (y2-y1)/2.0; - double cx = x1 + w2; - double cy = y1 + h2; - double r = w2; - int ns = 4; - int np = 0; - - if (h2 > r) - r = h2; - - if (r > 2*ns) - ns = (int) (r/2); - - if (ns > 64) - ns = 64; - - double theta = -PI / 2; - double dt = PI / ns; - - for (int i = 0; i < ns; i++) { - double ex1 = cos(theta) * w2; - double ey1 = sin(theta) * h2; - - theta += dt; - - double ex2 = cos(theta) * w2; - double ey2 = sin(theta) * h2; - - POINT pts[4]; - - pts[0].x = (int) (cx - ex1); - pts[0].y = (int) (cy + ey1); - - pts[1].x = (int) (cx + ex1); - pts[1].y = (int) (cy + ey1); - - pts[2].x = (int) (cx + ex2); - pts[2].y = (int) (cy + ey2); - - pts[3].x = (int) (cx - ex2); - pts[3].y = (int) (cy + ey2); - - if (pts[0].x > rect.w && pts[3].x > rect.w) - continue; - - if (pts[1].x < 0 && pts[2].x < 0) - continue; - - if (pts[0].y > rect.h) - return; - - if (pts[2].y < 0) - continue; - - if (pts[0].x < 0) pts[0].x = 0; - if (pts[3].x < 0) pts[3].x = 0; - if (pts[1].x > rect.w) pts[1].x = rect.w; - if (pts[2].x > rect.w) pts[2].x = rect.w; - - if (pts[0].y < 0) pts[0].y = 0; - if (pts[1].y < 0) pts[1].y = 0; - if (pts[2].y > rect.h) pts[2].y = rect.h; - if (pts[3].y > rect.h) pts[3].y = rect.h; - - FillPoly(4, pts, color, blend); - } -} - -// +--------------------------------------------------------------------+ - -void -Window::Print(int x1, int y1, const char* fmt, ...) -{ - if (!font || x1<0 || y1<0 || x1>=rect.w || y1>=rect.h || !fmt) - return; - - x1 += rect.x; - y1 += rect.y; - - char msgbuf[512]; - vsprintf_s(msgbuf, fmt, (char *)(&fmt+1)); - font->DrawString(msgbuf, strlen(msgbuf), x1, y1, rect); -} - -void -Window::DrawText(const char* txt, int count, Rect& txt_rect, DWORD flags) -{ - if (!font) - return; - - if (txt && !count) - count = strlen(txt); - - // clip the rect: - Rect clip_rect = txt_rect; - - if (clip_rect.x < 0) { - int dx = -clip_rect.x; - clip_rect.x += dx; - clip_rect.w -= dx; - } - - if (clip_rect.y < 0) { - int dy = -clip_rect.y; - clip_rect.y += dy; - clip_rect.h -= dy; - } - - if (clip_rect.w < 1 || clip_rect.h < 1) - return; - - if (clip_rect.x + clip_rect.w > rect.w) - clip_rect.w = rect.w - clip_rect.x; - - if (clip_rect.y + clip_rect.h > rect.h) - clip_rect.h = rect.h - clip_rect.y; - - clip_rect.x += rect.x; - clip_rect.y += rect.y; - - if (font && txt && count) { - font->DrawText(txt, count, clip_rect, flags); - font->SetAlpha(1); - } - - // if calc only, update the rectangle: - if (flags & DT_CALCRECT) { - txt_rect.h = clip_rect.h; - txt_rect.w = clip_rect.w; - } -} - diff --git a/nGenEx/Window.h b/nGenEx/Window.h deleted file mode 100644 index 6688b44..0000000 --- a/nGenEx/Window.h +++ /dev/null @@ -1,128 +0,0 @@ -/* Starshatter OpenSource Distribution - Copyright (c) 1997-2004, Destroyer Studios LLC. - All Rights Reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name "Destroyer Studios" nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - SUBSYSTEM: nGenEx.lib - FILE: Window.h - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Window class (a region of a screen or buffer) -*/ - -#ifndef Window_h -#define Window_h - -#include "Types.h" -#include "Geometry.h" -#include "List.h" - -// +--------------------------------------------------------------------+ - -class Color; -class Bitmap; -class Font; -class Screen; -class View; - -// +--------------------------------------------------------------------+ - -class Window -{ - friend class Screen; - -public: - static const char* TYPENAME() { return "Window"; } - - Window(Screen* s, int ax, int ay, int aw, int ah); - virtual ~Window(); - - int operator == (const Window& that) const { return this == &that; } - - // Screen dimensions: - Screen* GetScreen() const { return screen; } - const Rect& GetRect() const { return rect; } - int X() const { return rect.x; } - int Y() const { return rect.y; } - int Width() const { return rect.w; } - int Height() const { return rect.h; } - - // Operations: - virtual void Paint(); - virtual void Show() { shown = true; } - virtual void Hide() { shown = false; } - virtual bool IsShown() const { return shown; } - - virtual void MoveTo(const Rect& r); - - virtual bool AddView(View* v); - virtual bool DelView(View* v); - - Rect ClipRect(const Rect& r); - bool ClipLine(int& x1, int& y1, int& x2, int& y2); - bool ClipLine(double& x1, double& y1, double& x2, double& y2); - - void DrawLine(int x1, int y1, int x2, int y2, Color color, int blend=0); - void DrawRect(int x1, int y1, int x2, int y2, Color color, int blend=0); - void DrawRect(const Rect& r, Color color, int blend=0); - void FillRect(int x1, int y1, int x2, int y2, Color color, int blend=0); - void FillRect(const Rect& r, Color color, int alpha=0); - void DrawBitmap(int x1, int y1, int x2, int y2, Bitmap* img, int blend=0); - void FadeBitmap(int x1, int y1, int x2, int y2, Bitmap* img, Color c, int blend); - void ClipBitmap(int x1, int y1, int x2, int y2, Bitmap* img, Color c, int blend, const Rect& clip); - void TileBitmap(int x1, int y1, int x2, int y2, Bitmap* img, int blend=0); - void DrawLines(int nPts, POINT* pts, Color color, int blend=0); - void DrawPoly(int nPts, POINT* pts, Color color, int blend=0); - void FillPoly(int nPts, POINT* pts, Color color, int blend=0); - - void DrawEllipse(int x1, int y1, int x2, int y2, Color color, int blend=0); - void FillEllipse(int x1, int y1, int x2, int y2, Color color, int blend=0); - - // text methods: - void SetFont(Font* f) { font = f; } - Font* GetFont() const { return font; } - - void Print(int x1, int y1, const char* fmt, ...); - void DrawText(const char* txt, int count, Rect& txt_rect, DWORD flags); - -protected: - // translate screen coords into window relative coords - virtual void ScreenToWindow(int& x, int& y) { } - virtual void ScreenToWindow(Rect& r) { } - - Rect rect; - Screen* screen; - bool shown; - Font* font; - - List<View> view_list; -}; - -#endif Window_h - |