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-rw-r--r--nGenEx/Mouse.cpp408
1 files changed, 216 insertions, 192 deletions
diff --git a/nGenEx/Mouse.cpp b/nGenEx/Mouse.cpp
index 88026b5..ec86430 100644
--- a/nGenEx/Mouse.cpp
+++ b/nGenEx/Mouse.cpp
@@ -1,192 +1,216 @@
-/* Project nGenEx
- Destroyer Studios LLC
- Copyright © 1997-2004. All Rights Reserved.
-
- 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;
- }
-}
-***/
-}
+/* 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;
+ }
+}
+***/
+}
generated by cgit v1.1 at 2024-06-28 20:05:18 +0000