LRESULT VerifyImgDlg::OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/)
{
gvidlg = this;
CenterWindow(GetParent());
picwnd_.SubclassWindow(GetDlgItem(IDC_IMAGE1));
CPicture pic;
pic.Load(_T("C:\\w\\infostudio\\InfoStudio\\test\\msdn.bmp"));
picwnd_.SetPicture(pic);
return TRUE;
}
int CGUITextureManager::Load(const CStdString& strTextureName, DWORD dwColorKey, bool checkBundleOnly /*= false */)
{
CStdString strPath;
int bundle = -1;
int size = 0;
if (!HasTexture(strTextureName, &strPath, &bundle, &size))
return 0;
if (size) // we found the texture
return size;
// See if texture is being overridden.
CStdString strTextureFile = strTextureName;
CStdString strTextureOverridePath1;
CStdString strTextureOverridePath2;
CStdString strExt = CUtil::GetExtension(strTextureFile);
CUtil::RemoveExtension(strTextureFile);
// Check original format and JPEG.
strTextureOverridePath1.Format("%s/media/%s%s", _P("Q:"), strTextureFile.c_str(), strExt.c_str());
strTextureOverridePath2.Format("%s/media/%s.jpg", _P("Q:"), strTextureFile.c_str(), strExt.c_str());
if (checkBundleOnly && bundle == -1)
return 0;
if (XFILE::CFile::Exists(strTextureOverridePath1))
{ strPath = strTextureOverridePath1; bundle = -1; }
else if (XFILE::CFile::Exists(strTextureOverridePath2))
{ strPath = strTextureOverridePath2; bundle = -1; }
else if (bundle == -1)
strPath = GetTexturePath(strTextureName);
else
strPath = strTextureName;
//Lock here, we will do stuff that could break rendering
CSingleLock lock(g_graphicsContext);
#ifndef HAS_SDL
LPDIRECT3DTEXTURE8 pTexture;
LPDIRECT3DPALETTE8 pPal = 0;
#else
SDL_Surface* pTexture;
SDL_Palette* pPal = NULL;
#endif
#ifdef _DEBUG
LARGE_INTEGER start;
QueryPerformanceCounter(&start);
#endif
D3DXIMAGE_INFO info;
if (strPath.Right(4).ToLower() == ".gif")
{
CTextureMap* pMap;
if (bundle >= 0)
{
#ifndef HAS_SDL
LPDIRECT3DTEXTURE8* pTextures;
#else
SDL_Surface** pTextures;
#endif
int nLoops = 0;
int* Delay;
#ifndef HAS_SDL
int nImages = m_TexBundle[bundle].LoadAnim(g_graphicsContext.Get3DDevice(), strTextureName, &info, &pTextures, &pPal, nLoops, &Delay);
#else
int nImages = m_TexBundle[bundle].LoadAnim(strTextureName, &info, &pTextures, &pPal, nLoops, &Delay);
#endif
if (!nImages)
{
CLog::Log(LOGERROR, "Texture manager unable to load bundled file: %s", strTextureName.c_str());
return 0;
}
pMap = new CTextureMap(strTextureName);
for (int iImage = 0; iImage < nImages; ++iImage)
{
CTexture* pclsTexture = new CTexture(pTextures[iImage], info.Width, info.Height, true, 100, pPal);
pclsTexture->SetDelay(Delay[iImage]);
pclsTexture->SetLoops(nLoops);
pMap->Add(pclsTexture);
#ifndef HAS_SDL
delete pTextures[iImage];
#else
SDL_FreeSurface(pTextures[iImage]);
#endif
}
delete [] pTextures;
delete [] Delay;
}
else
{
CAnimatedGifSet AnimatedGifSet;
int iImages = AnimatedGifSet.LoadGIF(strPath.c_str());
if (iImages == 0)
{
if (!strnicmp(strPath.c_str(), "q:\\skin", 7))
CLog::Log(LOGERROR, "Texture manager unable to load file: %s", strPath.c_str());
return 0;
}
int iWidth = AnimatedGifSet.FrameWidth;
int iHeight = AnimatedGifSet.FrameHeight;
int iPaletteSize = (1 << AnimatedGifSet.m_vecimg[0]->BPP);
pMap = new CTextureMap(strTextureName);
for (int iImage = 0; iImage < iImages; iImage++)
{
int w = iWidth;
int h = iHeight;
#if defined(HAS_SDL)
pTexture = SDL_CreateRGBSurface(SDL_HWSURFACE, w, h, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000);
if (pTexture)
#else
if (D3DXCreateTexture(g_graphicsContext.Get3DDevice(), w, h, 1, 0, D3DFMT_LIN_A8R8G8B8, D3DPOOL_MANAGED, &pTexture) == D3D_OK)
#endif
{
CAnimatedGif* pImage = AnimatedGifSet.m_vecimg[iImage];
#ifndef HAS_SDL
D3DLOCKED_RECT lr;
RECT rc = { 0, 0, pImage->Width, pImage->Height };
if ( D3D_OK == pTexture->LockRect( 0, &lr, &rc, 0 ))
#else
if (SDL_LockSurface(pTexture) != -1)
#endif
{
COLOR *palette = AnimatedGifSet.m_vecimg[0]->Palette;
// set the alpha values to fully opaque
for (int i = 0; i < iPaletteSize; i++)
palette[i].x = 0xff;
// and set the transparent colour
if (AnimatedGifSet.m_vecimg[0]->Transparency && AnimatedGifSet.m_vecimg[0]->Transparent >= 0)
palette[AnimatedGifSet.m_vecimg[0]->Transparent].x = 0;
#ifdef HAS_SDL
// Allocate memory for the actual pixels in the surface and set the surface
BYTE* pixels = (BYTE*) malloc(w * h * 4);
pTexture->pixels = pixels;
#endif
for (int y = 0; y < pImage->Height; y++)
{
#ifndef HAS_SDL
BYTE *dest = (BYTE *)lr.pBits + y * lr.Pitch;
#else
BYTE *dest = (BYTE *)pixels + (y * w * 4);
#endif
BYTE *source = (BYTE *)pImage->Raster + y * pImage->BytesPerRow;
for (int x = 0; x < pImage->Width; x++)
{
COLOR col = palette[*source++];
*dest++ = col.b;
*dest++ = col.g;
*dest++ = col.r;
*dest++ = col.x;
}
}
#ifndef HAS_SDL
pTexture->UnlockRect( 0 );
#else
SDL_UnlockSurface(pTexture);
#endif
CTexture* pclsTexture = new CTexture(pTexture, iWidth, iHeight, false, 100, pPal);
pclsTexture->SetDelay(pImage->Delay);
pclsTexture->SetLoops(AnimatedGifSet.nLoops);
#ifdef HAS_SDL
free(pixels);
#endif
#ifdef HAS_SDL_2D
SDL_FreeSurface(pTexture);
#endif
pMap->Add(pclsTexture);
}
}
} // of for (int iImage=0; iImage < iImages; iImage++)
}
#ifdef _DEBUG
LARGE_INTEGER end, freq;
QueryPerformanceCounter(&end);
QueryPerformanceFrequency(&freq);
char temp[200];
sprintf(temp, "Load %s: %.1fms%s\n", strPath.c_str(), 1000.f * (end.QuadPart - start.QuadPart) / freq.QuadPart, (bundle >= 0) ? " (bundled)" : "");
OutputDebugString(temp);
#endif
m_vecTextures.push_back(pMap);
return pMap->size();
} // of if (strPath.Right(4).ToLower()==".gif")
if (bundle >= 0)
{
#ifndef HAS_SDL
if (FAILED(m_TexBundle[bundle].LoadTexture(g_graphicsContext.Get3DDevice(), strTextureName, &info, &pTexture, &pPal)))
#else
if (FAILED(m_TexBundle[bundle].LoadTexture(strTextureName, &info, &pTexture, &pPal)))
#endif
{
CLog::Log(LOGERROR, "Texture manager unable to load bundled file: %s", strTextureName.c_str());
return 0;
}
}
else
{
// normal picture
// convert from utf8
CStdString texturePath;
g_charsetConverter.utf8ToStringCharset(_P(strPath), texturePath);
#ifndef HAS_SDL
if ( D3DXCreateTextureFromFileEx(g_graphicsContext.Get3DDevice(), texturePath.c_str(),
D3DX_DEFAULT, D3DX_DEFAULT, 1, 0, D3DFMT_LIN_A8R8G8B8, D3DPOOL_MANAGED,
D3DX_FILTER_NONE , D3DX_FILTER_NONE, dwColorKey, &info, NULL, &pTexture) != D3D_OK)
{
if (!strnicmp(strPath.c_str(), "q:\\skin", 7))
CLog::Log(LOGERROR, "Texture manager unable to load file: %s", strPath.c_str());
return 0;
}
#else
SDL_Surface *original = IMG_Load(texturePath.c_str());
CPicture pic;
if (!original && !(original = pic.Load(texturePath, MAX_PICTURE_WIDTH, MAX_PICTURE_HEIGHT)))
{
CLog::Log(LOGERROR, "Texture manager unable to load file: %s", strPath.c_str());
return 0;
}
// make sure the texture format is correct
SDL_PixelFormat format;
format.palette = 0; format.colorkey = 0; format.alpha = 0;
format.BitsPerPixel = 32; format.BytesPerPixel = 4;
format.Amask = 0xff000000; format.Ashift = 24;
format.Rmask = 0x00ff0000; format.Rshift = 16;
format.Gmask = 0x0000ff00; format.Gshift = 8;
format.Bmask = 0x000000ff; format.Bshift = 0;
#ifdef HAS_SDL_OPENGL
pTexture = SDL_ConvertSurface(original, &format, SDL_SWSURFACE);
#else
pTexture = SDL_ConvertSurface(original, &format, SDL_HWSURFACE);
#endif
SDL_FreeSurface(original);
if (!pTexture)
{
CLog::Log(LOGERROR, "Texture manager unable to load file: %s", strPath.c_str());
return 0;
}
info.Width = pTexture->w;
info.Height = pTexture->h;
#endif
}
CTextureMap* pMap = new CTextureMap(strTextureName);
CTexture* pclsTexture = new CTexture(pTexture, info.Width, info.Height, bundle >= 0, 100, pPal);
pMap->Add(pclsTexture);
m_vecTextures.push_back(pMap);
#ifdef HAS_SDL_OPENGL
SDL_FreeSurface(pTexture);
#endif
#ifdef _DEBUG
LARGE_INTEGER end, freq;
QueryPerformanceCounter(&end);
QueryPerformanceFrequency(&freq);
char temp[200];
sprintf(temp, "Load %s: %.1fms%s\n", strPath.c_str(), 1000.f * (end.QuadPart - start.QuadPart) / freq.QuadPart, (bundle >= 0) ? " (bundled)" : "");
OutputDebugString(temp);
#endif
return 1;
}
