src/mesa/drivers/windows/gdi/wmesadef.h

   1 #ifndef WMESADEF_H
   2 #define WMESADEF_H
   3 #ifdef __MINGW32__
   4 #include <windows.h>
   5 #endif
   6 #include "context.h"
   7
   8
   9 /**
  10  * The Windows Mesa rendering context, derived from GLcontext.
  11  */
  12 struct wmesa_context {
  13     GLcontext           gl_ctx;         /* The core GL/Mesa context */
  14     HDC                 hDC;
  15     COLORREF            clearColorRef;
  16     HPEN                clearPen;
  17     HBRUSH              clearBrush;
  18 };
  19
  20
  21 /**
  22  * Windows framebuffer, derived from gl_framebuffer
  23  */
  24 struct wmesa_framebuffer
  25 {
  26     struct gl_framebuffer Base;
  27     HDC                 hDC;
  28     int                 pixelformat;
  29     GLuint              ScanWidth;
  30     int                 cColorBits;
  31     /* back buffer DIB fields */
  32     HDC                 dib_hDC;
  33     BITMAPINFO          bmi;
  34     HBITMAP             hbmDIB;
  35     HBITMAP             hOldBitmap;
  36     PBYTE               pbPixels;
  37     struct wmesa_framebuffer *next;
  38 };
  39
  40 typedef struct wmesa_framebuffer *WMesaFramebuffer;
  41
  42
  43 #endif /* WMESADEF_H */