Mercurial > sdl-ios-xcode

comparison src/video/quartz/SDL_QuartzGL.m @ 1195:bb6791b0a268

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Fixed OpenGL usage in Quartz target when SDL_SetVideoMode() is called without explicitly calling SDL_GL_LoadLibrary() first.
author Ryan C. Gordon <icculus@icculus.org>
date Tue, 06 Dec 2005 14:36:39 +0000
parents c96b326b90ba
children 5abff0870de2
comparison
equal deleted inserted replaced
1194:b8f167923bfc 1195:bb6791b0a268
54 54
55 NSOpenGLPixelFormatAttribute attr[32]; 55 NSOpenGLPixelFormatAttribute attr[32];
56 NSOpenGLPixelFormat *fmt; 56 NSOpenGLPixelFormat *fmt;
57 int i = 0; 57 int i = 0;
58 int colorBits = bpp; 58 int colorBits = bpp;
59
60 /* if a GL library hasn't been loaded at this point, load the default. */
61 if (!this->gl_config.driver_loaded) {
62 if (QZ_GL_LoadLibrary(this, NULL) == -1)
63 return 0;
64 }
59 65
60 if ( flags & SDL_FULLSCREEN ) { 66 if ( flags & SDL_FULLSCREEN ) {
61 67
62 attr[i++] = NSOpenGLPFAFullScreen; 68 attr[i++] = NSOpenGLPFAFullScreen;
63 } 69 }
148 CGLSetParameter (ctx, GLI_SUBMIT_FUNC_CACHE_MAX, &cache_max); 154 CGLSetParameter (ctx, GLI_SUBMIT_FUNC_CACHE_MAX, &cache_max);
149 CGLSetParameter (ctx, GLI_ARRAY_FUNC_CACHE_MAX, &cache_max); 155 CGLSetParameter (ctx, GLI_ARRAY_FUNC_CACHE_MAX, &cache_max);
150 } 156 }
151 157
152 /* End Wisdom from Apple Engineer section. --ryan. */ 158 /* End Wisdom from Apple Engineer section. --ryan. */
153
154 /* Convince SDL that the GL "driver" is loaded */
155 this->gl_config.driver_loaded = 1;
156 159
157 return 1; 160 return 1;
158 } 161 }
159 162
160 void QZ_TearDownOpenGL (_THIS) { 163 void QZ_TearDownOpenGL (_THIS) {