Mercurial > sdl-ios-xcode
annotate src/video/x11/SDL_x11gl_c.h @ 662:66c02f83f5bf
Date: Sun, 27 Jul 2003 22:37:59 +0200
From: Max Horn
Subject: SDL whitespace patch
this patch is lowest priority: it only contains indention fixes. In
some places, instead of tabs, whitespaces where used for indention. But
of course that only "looks good" if you use the exact same tab width as
the author of those files. I tried to replace such cases with tabs for
a more uniform indention. I only did that for a few files.
So, no code changes in this, only whitespaces transformed.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Mon, 28 Jul 2003 01:47:55 +0000 |
| parents | 0f2029a70548 |
| children | b8d311d90021 |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
|
297
f6ffac90895c
Updated copyright information for 2002
Sam Lantinga <slouken@libsdl.org>
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3 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga |
| 0 | 4 |
| 5 This library is free software; you can redistribute it and/or | |
| 6 modify it under the terms of the GNU Library General Public | |
| 7 License as published by the Free Software Foundation; either | |
| 8 version 2 of the License, or (at your option) any later version. | |
| 9 | |
| 10 This library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 Library General Public License for more details. | |
| 14 | |
| 15 You should have received a copy of the GNU Library General Public | |
| 16 License along with this library; if not, write to the Free | |
| 17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 18 | |
| 19 Sam Lantinga | |
|
252
e8157fcb3114
Updated the source with the correct e-mail address
Sam Lantinga <slouken@libsdl.org>
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20 slouken@libsdl.org |
| 0 | 21 */ |
| 22 | |
| 23 #ifdef SAVE_RCSID | |
| 24 static char rcsid = | |
| 25 "@(#) $Id$"; | |
| 26 #endif | |
| 27 | |
| 28 #ifdef HAVE_OPENGL | |
| 29 #include <GL/glx.h> | |
| 30 #include <dlfcn.h> | |
|
110
7edee9f0f2cc
SDL GL dynamic loading fix for OpenBSD
Sam Lantinga <slouken@lokigames.com>
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31 #if defined(__OpenBSD__) && !defined(__ELF__) |
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7edee9f0f2cc
SDL GL dynamic loading fix for OpenBSD
Sam Lantinga <slouken@lokigames.com>
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0
diff
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32 #define dlsym(x,y) dlsym(x, "_" y) |
|
7edee9f0f2cc
SDL GL dynamic loading fix for OpenBSD
Sam Lantinga <slouken@lokigames.com>
parents:
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33 #endif |
| 0 | 34 #endif |
| 35 #include "SDL_sysvideo.h" | |
| 36 | |
| 37 struct SDL_PrivateGLData { | |
| 38 int gl_active; /* to stop switching drivers while we have a valid context */ | |
| 39 | |
| 40 #ifdef HAVE_OPENGL | |
| 41 GLXContext glx_context; /* Current GL context */ | |
| 42 XVisualInfo* glx_visualinfo; /* XVisualInfo* returned by glXChooseVisual */ | |
| 43 | |
| 44 void * (*glXGetProcAddress)(const GLubyte *procName); | |
| 45 | |
| 46 XVisualInfo* (*glXChooseVisual) | |
| 47 ( Display* dpy, | |
| 48 int screen, | |
| 49 int* attribList ); | |
| 50 | |
| 51 GLXContext (*glXCreateContext) | |
| 52 ( Display* dpy, | |
| 53 XVisualInfo* vis, | |
| 54 GLXContext shareList, | |
| 55 Bool direct ); | |
| 56 | |
| 57 void (*glXDestroyContext) | |
| 58 ( Display* dpy, | |
| 59 GLXContext ctx ); | |
| 60 | |
| 61 Bool (*glXMakeCurrent) | |
| 62 ( Display* dpy, | |
| 63 GLXDrawable drawable, | |
| 64 GLXContext ctx ); | |
| 65 | |
| 66 void (*glXSwapBuffers) | |
| 67 ( Display* dpy, | |
| 68 GLXDrawable drawable ); | |
| 69 | |
| 70 int (*glXGetConfig) | |
| 71 ( Display* dpy, | |
| 72 XVisualInfo* visual_info, | |
| 73 int attrib, | |
| 74 int* value ); | |
| 75 | |
| 76 void (*glXReleaseBuffersMESA) | |
| 77 ( Display* dpy, | |
| 78 GLXDrawable drawable ); | |
| 79 | |
|
646
0f2029a70548
Fixed incorrect prototype for glXQueryExtensionsString()
Sam Lantinga <slouken@libsdl.org>
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638
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changeset
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80 const char *(*glXQueryExtensionsString) |
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638
b0108e9dea53
Date: Sun, 11 May 2003 19:59:06 +0300
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
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81 ( Display* dpy, |
|
b0108e9dea53
Date: Sun, 11 May 2003 19:59:06 +0300
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
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82 int screen); |
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b0108e9dea53
Date: Sun, 11 May 2003 19:59:06 +0300
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
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83 |
|
b0108e9dea53
Date: Sun, 11 May 2003 19:59:06 +0300
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
84 |
| 0 | 85 #endif /* HAVE_OPENGL */ |
| 86 }; | |
| 87 | |
| 88 /* Old variable names */ | |
| 89 #define gl_active (this->gl_data->gl_active) | |
| 90 #define glx_context (this->gl_data->glx_context) | |
| 91 #define glx_visualinfo (this->gl_data->glx_visualinfo) | |
| 92 | |
| 93 /* OpenGL functions */ | |
| 94 extern XVisualInfo *X11_GL_GetVisual(_THIS); | |
| 95 extern int X11_GL_CreateWindow(_THIS, int w, int h); | |
| 96 extern int X11_GL_CreateContext(_THIS); | |
| 97 extern void X11_GL_Shutdown(_THIS); | |
| 98 #ifdef HAVE_OPENGL | |
| 99 extern int X11_GL_MakeCurrent(_THIS); | |
| 100 extern int X11_GL_GetAttribute(_THIS, SDL_GLattr attrib, int* value); | |
| 101 extern void X11_GL_SwapBuffers(_THIS); | |
| 102 extern int X11_GL_LoadLibrary(_THIS, const char* path); | |
| 103 extern void *X11_GL_GetProcAddress(_THIS, const char* proc); | |
| 104 #endif | |
| 105 extern void X11_GL_UnloadLibrary(_THIS); | |
| 106 |