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comparison src/video/cybergfx/SDL_cgxgl.c @ 1361:19418e4422cb

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New configure-based build system. Still work in progress, but much improved
author Sam Lantinga <slouken@libsdl.org>
date Thu, 16 Feb 2006 10:11:48 +0000
parents c71e05b4dc2e
children d910939febfa
comparison
equal deleted inserted replaced
1360:70a9cfb4cf1b 1361:19418e4422cb
23 /* StormMesa implementation of SDL OpenGL support */ 23 /* StormMesa implementation of SDL OpenGL support */
24 24
25 #include "SDL_cgxgl_c.h" 25 #include "SDL_cgxgl_c.h"
26 #include "SDL_cgxvideo.h" 26 #include "SDL_cgxvideo.h"
27 27
28 #ifdef HAVE_OPENGL 28 #if SDL_VIDEO_OPENGL
29 AmigaMesaContext glcont=NULL; 29 AmigaMesaContext glcont=NULL;
30 #endif 30 #endif
31 31
32 /* Init OpenGL */ 32 /* Init OpenGL */
33 int CGX_GL_Init(_THIS) 33 int CGX_GL_Init(_THIS)
34 { 34 {
35 #ifdef HAVE_OPENGL 35 #if SDL_VIDEO_OPENGL
36 int i = 0; 36 int i = 0;
37 struct TagItem attributes [ 14 ]; /* 14 should be more than enough :) */ 37 struct TagItem attributes [ 14 ]; /* 14 should be more than enough :) */
38 struct Window *win = (struct Window *)SDL_Window; 38 struct Window *win = (struct Window *)SDL_Window;
39 39
40 // default config. Always used... 40 // default config. Always used...
99 } 99 }
100 100
101 /* Quit OpenGL */ 101 /* Quit OpenGL */
102 void CGX_GL_Quit(_THIS) 102 void CGX_GL_Quit(_THIS)
103 { 103 {
104 #ifdef HAVE_OPENGL 104 #if SDL_VIDEO_OPENGL
105 if ( glcont != NULL ) { 105 if ( glcont != NULL ) {
106 AmigaMesaDestroyContext(glcont); 106 AmigaMesaDestroyContext(glcont);
107 glcont = NULL; 107 glcont = NULL;
108 this->gl_data->gl_active = 0; 108 this->gl_data->gl_active = 0;
109 this->gl_config.driver_loaded = 0; 109 this->gl_config.driver_loaded = 0;
112 } 112 }
113 113
114 /* Attach context to another window */ 114 /* Attach context to another window */
115 int CGX_GL_Update(_THIS) 115 int CGX_GL_Update(_THIS)
116 { 116 {
117 #ifdef HAVE_OPENGL 117 #if SDL_VIDEO_OPENGL
118 struct TagItem tags[2]; 118 struct TagItem tags[2];
119 struct Window *win = (struct Window*)SDL_Window; 119 struct Window *win = (struct Window*)SDL_Window;
120 if(glcont == NULL) { 120 if(glcont == NULL) {
121 return -1; //should never happen 121 return -1; //should never happen
122 } 122 }
130 SDL_SetError("OpenGL support not configured"); 130 SDL_SetError("OpenGL support not configured");
131 return -1; 131 return -1;
132 #endif 132 #endif
133 } 133 }
134 134
135 #ifdef HAVE_OPENGL 135 #if SDL_VIDEO_OPENGL
136 136
137 /* Make the current context active */ 137 /* Make the current context active */
138 int CGX_GL_MakeCurrent(_THIS) 138 int CGX_GL_MakeCurrent(_THIS)
139 { 139 {
140 if(glcont == NULL) 140 if(glcont == NULL)
205 this->gl_config.driver_loaded = 1; 205 this->gl_config.driver_loaded = 1;
206 206
207 return 0; 207 return 0;
208 } 208 }
209 209
210 #endif /* HAVE_OPENGL */ 210 #endif /* SDL_VIDEO_OPENGL */
211 211