src/mesa/drivers/windows/gldirect/dglwgl.h

   1 /****************************************************************************
   2 *
   3 *                        Mesa 3-D graphics library
   4 *                        Direct3D Driver Interface
   5 *
   6 *  ========================================================================
   7 *
   8 *   Copyright (C) 1991-2004 SciTech Software, Inc. All rights reserved.
   9 *
  10 *   Permission is hereby granted, free of charge, to any person obtaining a
  11 *   copy of this software and associated documentation files (the "Software"),
  12 *   to deal in the Software without restriction, including without limitation
  13 *   the rights to use, copy, modify, merge, publish, distribute, sublicense,
  14 *   and/or sell copies of the Software, and to permit persons to whom the
  15 *   Software is furnished to do so, subject to the following conditions:
  16 *
  17 *   The above copyright notice and this permission notice shall be included
  18 *   in all copies or substantial portions of the Software.
  19 *
  20 *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  21 *   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  22 *   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  23 *   SCITECH SOFTWARE INC BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  24 *   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
  25 *   OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  26 *   SOFTWARE.
  27 *
  28 *  ======================================================================
  29 *
  30 * Language:     ANSI C
  31 * Environment:  Windows 9x (Win32)
  32 *
  33 * Description:  OpenGL window  functions (wgl*).
  34 *
  35 ****************************************************************************/
  36
  37 #ifndef __DGLWGL_H
  38 #define __DGLWGL_H
  39
  40 // Disable compiler complaints about DLL linkage
  41 #pragma warning (disable:4273)
  42
  43 // Macros to control compilation
  44 #define STRICT
  45 #define WIN32_LEAN_AND_MEAN
  46
  47 #include <windows.h>
  48 #include <GL\gl.h>
  49
  50 #include "dglcontext.h"
  51 #include "dglglobals.h"
  52 #include "dglmacros.h"
  53 #include "ddlog.h"
  54 #include "dglpf.h"
  55
  56 /*---------------------- Macros and type definitions ----------------------*/
  57
  58 typedef struct {
  59         PROC proc;
  60         char *name;
  61 }  DGL_extension;
  62
  63 #ifndef __MINGW32__
  64 /* XXX why is this here?
  65  * It should probaby be somewhere in src/mesa/drivers/windows/
  66  */
  67 #if defined(_WIN32) && !defined(_WINGDI_) && !defined(_WINGDI_H) && !defined(_GNU_H_WINDOWS32_DEFINES) && !defined(OPENSTEP) && !defined(BUILD_FOR_SNAP)
  68 #       define WGL_FONT_LINES      0
  69 #       define WGL_FONT_POLYGONS   1
  70 #ifndef _GNU_H_WINDOWS32_FUNCTIONS
  71 #       ifdef UNICODE
  72 #               define wglUseFontBitmaps  wglUseFontBitmapsW
  73 #               define wglUseFontOutlines  wglUseFontOutlinesW
  74 #       else
  75 #               define wglUseFontBitmaps  wglUseFontBitmapsA
  76 #               define wglUseFontOutlines  wglUseFontOutlinesA
  77 #       endif /* !UNICODE */
  78 #endif /* _GNU_H_WINDOWS32_FUNCTIONS */
  79 typedef struct tagLAYERPLANEDESCRIPTOR LAYERPLANEDESCRIPTOR, *PLAYERPLANEDESCRIPTOR, *LPLAYERPLANEDESCRIPTOR;
  80 typedef struct _GLYPHMETRICSFLOAT GLYPHMETRICSFLOAT, *PGLYPHMETRICSFLOAT, *LPGLYPHMETRICSFLOAT;
  81 typedef struct tagPIXELFORMATDESCRIPTOR PIXELFORMATDESCRIPTOR, *PPIXELFORMATDESCRIPTOR, *LPPIXELFORMATDESCRIPTOR;
  82 #if !defined(GLX_USE_MESA)
  83 #include <GL/mesa_wgl.h>
  84 #endif
  85 #endif
  86 #endif /* !__MINGW32__ */
  87
  88 /*------------------------- Function Prototypes ---------------------------*/
  89
  90 #ifdef  __cplusplus
  91 extern "C" {
  92 #endif
  93
  94 #ifndef _USE_GLD3_WGL
  95 int             APIENTRY DGL_ChoosePixelFormat(HDC a, CONST PIXELFORMATDESCRIPTOR *ppfd);
  96 BOOL    APIENTRY DGL_CopyContext(HGLRC a, HGLRC b, UINT c);
  97 HGLRC   APIENTRY DGL_CreateContext(HDC a);
  98 HGLRC   APIENTRY DGL_CreateLayerContext(HDC a, int b);
  99 BOOL    APIENTRY DGL_DeleteContext(HGLRC a);
 100 BOOL    APIENTRY DGL_DescribeLayerPlane(HDC a, int b, int c, UINT d, LPLAYERPLANEDESCRIPTOR e);
 101 int             APIENTRY DGL_DescribePixelFormat(HDC a, int b, UINT c, LPPIXELFORMATDESCRIPTOR d);
 102 HGLRC   APIENTRY DGL_GetCurrentContext(void);
 103 HDC             APIENTRY DGL_GetCurrentDC(void);
 104 PROC    APIENTRY DGL_GetDefaultProcAddress(LPCSTR a);
 105 int             APIENTRY DGL_GetLayerPaletteEntries(HDC a, int b, int c, int d, COLORREF *e);
 106 int             APIENTRY DGL_GetPixelFormat(HDC a);
 107 PROC    APIENTRY DGL_GetProcAddress(LPCSTR a);
 108 BOOL    APIENTRY DGL_MakeCurrent(HDC a, HGLRC b);
 109 BOOL    APIENTRY DGL_RealizeLayerPalette(HDC a, int b, BOOL c);
 110 int             APIENTRY DGL_SetLayerPaletteEntries(HDC a, int b, int c, int d, CONST COLORREF *e);
 111 BOOL    APIENTRY DGL_SetPixelFormat(HDC a, int b, CONST PIXELFORMATDESCRIPTOR *c);
 112 BOOL    APIENTRY DGL_ShareLists(HGLRC a, HGLRC b);
 113 BOOL    APIENTRY DGL_SwapBuffers(HDC a);
 114 BOOL    APIENTRY DGL_SwapLayerBuffers(HDC a, UINT b);
 115 BOOL    APIENTRY DGL_UseFontBitmapsA(HDC a, DWORD b, DWORD c, DWORD d);
 116 BOOL    APIENTRY DGL_UseFontBitmapsW(HDC a, DWORD b, DWORD c, DWORD d);
 117 BOOL    APIENTRY DGL_UseFontOutlinesA(HDC a, DWORD b, DWORD c, DWORD d, FLOAT e, FLOAT f, int g, LPGLYPHMETRICSFLOAT h);
 118 BOOL    APIENTRY DGL_UseFontOutlinesW(HDC a, DWORD b, DWORD c, DWORD d, FLOAT e, FLOAT f, int g, LPGLYPHMETRICSFLOAT h);
 119 #endif //_USE_GLD3_WGL
 120
 121 BOOL    dglWglResizeBuffers(struct gl_context *ctx, BOOL bDefaultDriver);
 122
 123 #ifdef  __cplusplus
 124 }
 125 #endif
 126
 127 #endif