- Fixed opengl initialization to use double buffer (huge speed increase)
- Fixed texture coordinates
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0fb3bbb3c3
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@ -100,35 +100,26 @@ static unsigned int lastTextureFormat=0, lastTexturePalette=0;
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// This was used to disable/enable certain stuff, as some is partially broken
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// This was used to disable/enable certain stuff, as some is partially broken
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//extern char disableBlending, disableLighting, wireframeMode, disableTexturing;
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//extern char disableBlending, disableLighting, wireframeMode, disableTexturing;
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extern u32 nbframe;
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extern u32 nbframe;
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extern HDC hdc;
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extern HWND hwnd;
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char NDS_glInit(void)
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char NDS_glInit(void)
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{
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{
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HDC oglDC = NULL;
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HDC oglDC = NULL;
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HDC * tmpDC = NULL;
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HBITMAP oglBMP = NULL;
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HGLRC hRC = NULL;
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HGLRC hRC = NULL;
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int pixelFormat, i;
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int pixelFormat, i;
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PIXELFORMATDESCRIPTOR pfd;
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PIXELFORMATDESCRIPTOR pfd;
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HBITMAP hBmp;
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BITMAP bmpInfo;
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tmpDC = &hdc;
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oglDC = GetDC (hwnd);
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oglDC = CreateCompatibleDC(hdc);
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oglBMP = CreateCompatibleBitmap(hdc, 256, 192);
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SelectObject(oglDC, oglBMP);
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hBmp=(HBITMAP)GetCurrentObject(oglDC,OBJ_BITMAP);
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GetObject(hBmp, sizeof(BITMAP), (LPSTR)&bmpInfo);
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memset(&pfd,0, sizeof(PIXELFORMATDESCRIPTOR));
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memset(&pfd,0, sizeof(PIXELFORMATDESCRIPTOR));
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pfd.nSize = sizeof(PIXELFORMATDESCRIPTOR);
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pfd.nSize = sizeof(PIXELFORMATDESCRIPTOR);
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pfd.nVersion = 1;
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pfd.nVersion = 1;
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pfd.dwFlags = PFD_DRAW_TO_BITMAP | PFD_SUPPORT_OPENGL;// | PFD_DOUBLEBUFFER;
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pfd.dwFlags = PFD_DRAW_TO_BITMAP | PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER;
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pfd.iPixelType = PFD_TYPE_RGBA;
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pfd.iPixelType = PFD_TYPE_RGBA;
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pfd.cColorBits = (BYTE)bmpInfo.bmBitsPixel;
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pfd.cColorBits = 32;
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pfd.cDepthBits = 32;
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pfd.cDepthBits = 24;
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pfd.cStencilBits = 8;
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pfd.iLayerType = PFD_MAIN_PLANE ;
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pfd.iLayerType = PFD_MAIN_PLANE ;
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pixelFormat = ChoosePixelFormat(oglDC, &pfd);
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pixelFormat = ChoosePixelFormat(oglDC, &pfd);
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@ -866,8 +857,8 @@ static __inline void SetupTexture (unsigned int format, unsigned int palette)
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invTexWidth = 1.f/((float)sizeX*(1<<4));//+ 1;
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invTexWidth = 1.f/((float)sizeX*(1<<4));//+ 1;
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invTexHeight = 1.f/((float)sizeY*(1<<4));//+ 1;
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invTexHeight = 1.f/((float)sizeY*(1<<4));//+ 1;
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glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
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glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_NEAREST);
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glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);
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glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_NEAREST);
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// S Coordinate options
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// S Coordinate options
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if (!BIT16(format))
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if (!BIT16(format))
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@ -1181,11 +1172,11 @@ void NDS_glMaterial0 (unsigned long val)
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int diffuse[4] = { (val&0x1F) << 26,
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int diffuse[4] = { (val&0x1F) << 26,
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((val>>5)&0x1F) << 26,
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((val>>5)&0x1F) << 26,
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((val>>10)&0x1F) << 26,
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((val>>10)&0x1F) << 26,
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0xffffffff },
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0x7fffffff },
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ambient[4] = { ((val>>16)&0x1F) << 26,
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ambient[4] = { ((val>>16)&0x1F) << 26,
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((val>>21)&0x1F) << 26,
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((val>>21)&0x1F) << 26,
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((val>>26)&0x1F) << 26,
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((val>>26)&0x1F) << 26,
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0xffffffff };
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0x7fffffff };
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if (BIT15(val))
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if (BIT15(val))
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{
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{
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@ -1216,11 +1207,11 @@ void NDS_glMaterial1 (unsigned long val)
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int specular[4] = { (val&0x1F) << 26,
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int specular[4] = { (val&0x1F) << 26,
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((val>>5)&0x1F) << 26,
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((val>>5)&0x1F) << 26,
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((val>>10)&0x1F) << 26,
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((val>>10)&0x1F) << 26,
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0xffffffff },
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0x7fffffff },
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emission[4] = { ((val>>16)&0x1F) << 26,
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emission[4] = { ((val>>16)&0x1F) << 26,
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((val>>21)&0x1F) << 26,
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((val>>21)&0x1F) << 26,
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((val>>26)&0x1F) << 26,
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((val>>26)&0x1F) << 26,
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0xffffffff };
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0x7fffffff };
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// if (disableLighting)
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// if (disableLighting)
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// return;
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// return;
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@ -1255,8 +1246,8 @@ void NDS_glTexPalette(unsigned long val)
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void NDS_glTexCoord(unsigned long val)
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void NDS_glTexCoord(unsigned long val)
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{
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{
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t = val>>16;
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t = (s16)(val>>16);
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s = val&0xFFFF;
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s = (s16)(val&0xFFFF);
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if (texCoordinateTransform == 1)
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if (texCoordinateTransform == 1)
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{
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{
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@ -1323,7 +1314,7 @@ void NDS_glLightColor (unsigned long v)
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int lightColor[4] = { ((v) &0x1F)<<26,
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int lightColor[4] = { ((v) &0x1F)<<26,
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((v>> 5)&0x1F)<<26,
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((v>> 5)&0x1F)<<26,
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((v>>10)&0x1F)<<26,
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((v>>10)&0x1F)<<26,
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0xffffffff};
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0x7fffffff};
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if (beginCalled)
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if (beginCalled)
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{
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{
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