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/* Starshatter: The Open Source Project
Copyright (c) 2021-2022, Starshatter: The Open Source Project Contributors
Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors
Copyright (c) 1997-2006, Destroyer Studios LLC.
AUTHOR: John DiCamillo
OVERVIEW
========
Texture Mapping Dialog implementation file
*/
#include "stdafx.h"
#include "Magic.h"
#include "MagicDoc.h"
#include "MagicView.h"
#include "Selection.h"
#include "TextureMapDialog.h"
#include "Thumbnail.h"
#include "Bitmap.h"
#include "Solid.h"
#include "Polygon.h"
#include "Pcx.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
// +--------------------------------------------------------------------+
// TextureMapDialog dialog
// +--------------------------------------------------------------------+
TextureMapDialog::TextureMapDialog(MagicView* pParent)
: CDialog(TextureMapDialog::IDD, pParent), doc(0), material(0), model(0), blank(0)
{
//{{AFX_DATA_INIT(TextureMapDialog)
mMaterialIndex = -1;
mFlip = FALSE;
mMirror = FALSE;
mRotate = FALSE;
mScaleV = 0.0;
mAxis = -1;
mScaleU = 0.0;
mMapType = -1;
//}}AFX_DATA_INIT
Color gray = Color::LightGray;
blank = new Bitmap(1,1,&gray);
blank->ScaleTo(128,128);
if (pParent) {
doc = pParent->GetDocument();
if (doc && doc->GetSolid()) {
model = doc->GetSolid()->GetModel();
}
if (doc && doc->GetSelection()) {
Selection* seln = doc->GetSelection();
if (seln->GetPolys().size() > 0) {
material = seln->GetPolys().first()->material;
mMaterialIndex = model->GetMaterials().index(material) + 1;
}
}
}
}
TextureMapDialog::~TextureMapDialog()
{
delete blank;
}
void TextureMapDialog::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(TextureMapDialog)
DDX_Control(pDX, IDC_MAPPING, mMapping);
DDX_Control(pDX, IDC_MATERIAL, mMaterialList);
DDX_Control(pDX, IDC_TEXTURE_PREVIEW, mMaterialThumb);
DDX_CBIndex(pDX, IDC_MATERIAL, mMaterialIndex);
DDX_Check(pDX, IDC_ALIGN_FLIP, mFlip);
DDX_Check(pDX, IDC_ALIGN_MIRROR, mMirror);
DDX_Check(pDX, IDC_ALIGN_ROTATE, mRotate);
DDX_Text(pDX, IDC_SCALE_V, mScaleV);
DDX_Radio(pDX, IDC_ALIGN_X, mAxis);
DDX_Text(pDX, IDC_SCALE_U, mScaleU);
DDX_CBIndex(pDX, IDC_MAPPING, mMapType);
//}}AFX_DATA_MAP
if (pDX->m_bSaveAndValidate) {
mMaterialIndex = mMaterialList.GetCurSel()-1;
}
}
BEGIN_MESSAGE_MAP(TextureMapDialog, CDialog)
//{{AFX_MSG_MAP(TextureMapDialog)
ON_WM_PAINT()
ON_CBN_SELCHANGE(IDC_MATERIAL, OnSelectMaterial)
ON_BN_CLICKED(IDC_ALIGN_X, OnAlign)
ON_BN_CLICKED(IDC_ALIGN_Y, OnAlign)
ON_BN_CLICKED(IDC_ALIGN_Z, OnAlign)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
// +--------------------------------------------------------------------+
// TextureMapDialog message handlers
// +--------------------------------------------------------------------+
BOOL TextureMapDialog::OnInitDialog()
{
CDialog::OnInitDialog();
mMaterialList.AddString("<none>");
if (model && model->NumMaterials()) {
ListIter<Material> iter = model->GetMaterials();
while (++iter) {
Material* mtl = iter.value();
mMaterialList.AddString(mtl->name);
}
}
mMaterialList.SetCurSel(mMaterialIndex);
mMapping.SetCurSel(0);
if (material) {
material->CreateThumbnail();
ThumbPreview(mMaterialThumb.GetSafeHwnd(), material->thumbnail);
}
return TRUE;
}
// +--------------------------------------------------------------------+
void TextureMapDialog::OnPaint()
{
CPaintDC dc(this); // device context for painting
if (material && material->thumbnail) {
ThumbPreview(mMaterialThumb.GetSafeHwnd(), material->thumbnail);
}
else {
ThumbPreview(mMaterialThumb.GetSafeHwnd(), blank);
}
}
void TextureMapDialog::OnSelectMaterial()
{
mMaterialIndex = mMaterialList.GetCurSel()-1;
material = 0;
if (model && mMaterialIndex >= 0 && mMaterialIndex < model->NumMaterials()) {
material = model->GetMaterials()[mMaterialIndex];
}
if (material) {
material->CreateThumbnail();
ThumbPreview(mMaterialThumb.GetSafeHwnd(), material->thumbnail);
}
else {
ThumbPreview(mMaterialThumb.GetSafeHwnd(), blank);
}
}
void TextureMapDialog::OnAlign()
{
if (mMapping.GetCurSel() == 0) {
mMapping.SetCurSel(1);
UpdateData(TRUE);
mScaleU = 1;
mScaleV = 1;
mMaterialIndex++;
UpdateData(FALSE);
}
}
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