diff options
Diffstat (limited to 'src/mesa/drivers/windows/wmesadef.h')
| -rw-r--r-- | src/mesa/drivers/windows/wmesadef.h | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/src/mesa/drivers/windows/wmesadef.h b/src/mesa/drivers/windows/wmesadef.h new file mode 100644 index 00000000000..7cd4bb9a7d4 --- /dev/null +++ b/src/mesa/drivers/windows/wmesadef.h @@ -0,0 +1,154 @@ +/* File name : wmesadef.h
+ * Version : 2.3
+ *
+ * Header file for display driver for Mesa 2.3 under
+ * Windows95, WindowsNT and Win32
+ *
+ * Copyright (C) 1996- Li Wei
+ * Address : Institute of Artificial Intelligence
+ * : & Robotics
+ * : Xi'an Jiaotong University
+ * Email : [email protected]
+ * Web page : http://sun.aiar.xjtu.edu.cn
+ *
+ * This file and its associations are partially based on the
+ * Windows NT driver for Mesa, written by Mark Leaming
+ * ([email protected]).
+ */
+
+/*
+ * $Log: wmesadef.h,v $ + * Revision 1.1 1999/08/19 00:55:42 jtg + * Initial revision + * + * Revision 1.3 1999/01/03 03:08:57 brianp + * Ted Jump's changes + *
+ * Initial version 1997/6/14 CST by Li Wei([email protected])
+ */
+
+/*
+ * $Log: wmesadef.h,v $ + * Revision 1.1 1999/08/19 00:55:42 jtg + * Initial revision + * + * Revision 1.3 1999/01/03 03:08:57 brianp + * Ted Jump's changes + *
+ * Revision 2.1 1996/11/15 10:54:00 CST by Li Wei([email protected])
+ * a new element added to wmesa_context :
+ * dither_flag
+ */
+
+/*
+ * $Log: wmesadef.h,v $ + * Revision 1.1 1999/08/19 00:55:42 jtg + * Initial revision + * + * Revision 1.3 1999/01/03 03:08:57 brianp + * Ted Jump's changes + *
+ * Revision 2.0 1996/11/15 10:54:00 CST by Li Wei([email protected])
+ * Initial revision
+ */
+
+
+
+#ifndef DDMESADEF_H
+#define DDMESADEF_H
+
+#include <windows.h>
+#include <GL\gl.h>
+#include "context.h"
+#ifdef DDRAW
+ #include <ddraw.h>
+#endif
+//#include "profile.h"
+
+#define REDBITS 0x03
+#define REDSHIFT 0x00
+#define GREENBITS 0x03
+#define GREENSHIFT 0x03
+#define BLUEBITS 0x02
+#define BLUESHIFT 0x06
+
+typedef struct _dibSection{
+ HDC hDC;
+ HANDLE hFileMap;
+ BOOL fFlushed;
+ LPVOID base;
+}WMDIBSECTION, *PWMDIBSECTION;
+
+
+typedef struct wmesa_context{
+ GLcontext *gl_ctx; /* The core GL/Mesa context */
+ GLvisual *gl_visual; /* Describes the buffers */
+ GLframebuffer *gl_buffer; /* Depth, stencil, accum, etc buffers */
+
+
+ HWND Window;
+ HDC hDC;
+ HPALETTE hPalette;
+ HPALETTE hOldPalette;
+ HPEN hPen;
+ HPEN hOldPen;
+ HCURSOR hOldCursor;
+ COLORREF crColor;
+ // 3D projection stuff
+ RECT drawRect;
+ UINT uiDIBoffset;
+ // OpenGL stuff
+ HPALETTE hGLPalette;
+ GLuint width;
+ GLuint height;
+ GLuint ScanWidth;
+ GLboolean db_flag; //* double buffered?
+ GLboolean rgb_flag; //* RGB mode?
+ GLboolean dither_flag; //* use dither when 256 color mode for RGB?
+ GLuint depth; //* bits per pixel (1, 8, 24, etc)
+ ULONG pixel; // current color index or RGBA pixel value
+ ULONG clearpixel; //* pixel for clearing the color buffers
+ PBYTE ScreenMem; // WinG memory
+ BITMAPINFO *IndexFormat;
+ HPALETTE hPal; // Current Palette
+ HPALETTE hPalHalfTone;
+
+
+ WMDIBSECTION dib;
+ BITMAPINFO bmi;
+ HBITMAP hbmDIB;
+ HBITMAP hOldBitmap;
+ HBITMAP Old_Compat_BM;
+ HBITMAP Compat_BM; // Bitmap for double buffering
+ PBYTE pbPixels;
+ int nColors;
+ BYTE cColorBits;
+ int pixelformat;
+
+#ifdef DDRAW
+ LPDIRECTDRAW lpDD; // DirectDraw object
+// LPDIRECTDRAW2 lpDD2; // DirectDraw object
+ LPDIRECTDRAWSURFACE lpDDSPrimary; // DirectDraw primary surface
+ LPDIRECTDRAWSURFACE lpDDSOffScreen; // DirectDraw off screen surface
+ LPDIRECTDRAWPALETTE lpDDPal; // DirectDraw palette
+ BOOL bActive; // is application active?
+ DDSURFACEDESC ddsd;
+ int fullScreen;
+ int gMode ;
+#endif
+ RECT rectOffScreen;
+ RECT rectSurface;
+ HWND hwnd;
+ DWORD pitch;
+ PBYTE addrOffScreen;
+//#ifdef PROFILE
+// MESAPROF profile;
+//#endif
+} *PWMC;
+
+
+#define PAGE_FILE 0xffffffff
+
+
+
+#endif
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