aboutsummaryrefslogtreecommitdiff
path: root/mesalib/src/mesa/drivers/windows/gdi/wmesadef.h
blob: 83a42e608241d2ddf0913278d08e0ab2039d11a4 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
#ifndef WMESADEF_H
#define WMESADEF_H
#ifdef __MINGW32__
#include <windows.h>
#endif
#include "context.h"


/**
 * The Windows Mesa rendering context, derived from GLcontext.
 */
struct wmesa_context {
    GLcontext           gl_ctx;	        /* The core GL/Mesa context */
    HDC                 hDC;
    COLORREF		clearColorRef;
    HPEN                clearPen;
    HBRUSH              clearBrush;
};


/**
 * Windows framebuffer, derived from gl_framebuffer
 */
struct wmesa_framebuffer
{
    struct gl_framebuffer Base;
    HDC                 hDC;
    int			pixelformat;
    GLuint		ScanWidth;
    BYTE		cColorBits;
    /* back buffer DIB fields */
    HDC                 dib_hDC;
    BITMAPINFO          bmi;
    HBITMAP             hbmDIB;
    HBITMAP             hOldBitmap;
    PBYTE               pbPixels;
    struct wmesa_framebuffer *next;
};

typedef struct wmesa_framebuffer *WMesaFramebuffer;


#endif /* WMESADEF_H */