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1 | /* |
2 | * File: glwindows.h | |
3 | * Purpose: Header for GLX implementation using native Windows OpenGL library | |
4 | * | |
5 | * Authors: Alexander Gottwald | |
6 | * Jon TURNEY | |
7 | * | |
8 | * Copyright (c) Jon TURNEY 2009 | |
9 | * Copyright (c) Alexander Gottwald 2004 | |
10 | * | |
11 | * | |
12 | * Permission is hereby granted, free of charge, to any person obtaining a | |
13 | * copy of this software and associated documentation files (the "Software"), | |
14 | * to deal in the Software without restriction, including without limitation | |
15 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
16 | * and/or sell copies of the Software, and to permit persons to whom the | |
17 | * Software is furnished to do so, subject to the following conditions: | |
18 | * | |
19 | * The above copyright notice and this permission notice shall be included in | |
20 | * all copies or substantial portions of the Software. | |
21 | * | |
22 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
23 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
24 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
25 | * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
26 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
27 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |
28 | * DEALINGS IN THE SOFTWARE. | |
29 | */ | |
30 | ||
31 | #include <GL/gl.h> | |
32 | ||
33 | typedef struct { | |
34 | unsigned int enableDebug:1; | |
35 | unsigned int enableTrace:1; | |
36 | unsigned int dumpPFD:1; | |
37 | unsigned int dumpHWND:1; | |
38 | unsigned int dumpDC:1; | |
39 | unsigned int enableGLcallTrace:1; | |
40 | unsigned int enableWGLcallTrace:1; | |
41 | } glxWinDebugSettingsRec; | |
42 | ||
43 | extern glxWinDebugSettingsRec glxWinDebugSettings; | |
44 | ||
45 | void glxWinPushNativeProvider(void); | |
46 | void glAddSwapHintRectWINWrapper(GLint x, GLint y, GLsizei width, GLsizei height); | |
47 | int glWinSelectImplementation(int native); | |
48 | ||
49 | #if 1 | |
50 | #define GLWIN_TRACE_MSG(msg, args...) if (glxWinDebugSettings.enableTrace) ErrorF(msg " [%s:%d]\n" , ##args , __FUNCTION__, __LINE__ ) | |
51 | #define GLWIN_DEBUG_MSG(msg, args...) if (glxWinDebugSettings.enableDebug) ErrorF(msg " [%s:%d]\n" , ##args , __FUNCTION__, __LINE__ ) | |
52 | #else | |
53 | #define GLWIN_TRACE_MSG(a, ...) | |
54 | #define GLWIN_DEBUG_MSG(a, ...) | |
55 | #endif |