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d42e7319 JB |
1 | /* |
2 | * Mesa 3-D graphics library | |
3 | * Version: 6.5 | |
4 | * | |
5 | * Copyright (C) 1999-2006 Brian Paul All Rights Reserved. | |
6 | * | |
7 | * Permission is hereby granted, free of charge, to any person obtaining a | |
8 | * copy of this software and associated documentation files (the "Software"), | |
9 | * to deal in the Software without restriction, including without limitation | |
10 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
11 | * and/or sell copies of the Software, and to permit persons to whom the | |
12 | * Software is furnished to do so, subject to the following conditions: | |
13 | * | |
14 | * The above copyright notice and this permission notice shall be included | |
15 | * in all copies or substantial portions of the Software. | |
16 | * | |
17 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
18 | * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
19 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
20 | * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN | |
21 | * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN | |
22 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
23 | */ | |
24 | ||
25 | ||
26 | #ifndef GLX_H | |
27 | #define GLX_H | |
28 | ||
29 | ||
30 | #ifdef __VMS | |
31 | #include <GL/vms_x_fix.h> | |
32 | # ifdef __cplusplus | |
33 | /* VMS Xlib.h gives problems with C++. | |
34 | * this avoids a bunch of trivial warnings */ | |
35 | #pragma message disable nosimpint | |
36 | #endif | |
37 | #endif | |
38 | #include <X11/Xlib.h> | |
39 | #include <X11/Xutil.h> | |
40 | #ifdef __VMS | |
41 | # ifdef __cplusplus | |
42 | #pragma message enable nosimpint | |
43 | #endif | |
44 | #endif | |
45 | #include <GL/gl.h> | |
46 | ||
47 | ||
48 | #if defined(USE_MGL_NAMESPACE) | |
49 | #include "glx_mangle.h" | |
50 | #endif | |
51 | ||
52 | ||
53 | #ifdef __cplusplus | |
54 | extern "C" { | |
55 | #endif | |
56 | ||
57 | ||
58 | #define GLX_VERSION_1_1 1 | |
59 | #define GLX_VERSION_1_2 1 | |
60 | #define GLX_VERSION_1_3 1 | |
61 | #define GLX_VERSION_1_4 1 | |
62 | ||
63 | #define GLX_EXTENSION_NAME "GLX" | |
64 | ||
65 | ||
66 | ||
67 | /* | |
68 | * Tokens for glXChooseVisual and glXGetConfig: | |
69 | */ | |
70 | #define GLX_USE_GL 1 | |
71 | #define GLX_BUFFER_SIZE 2 | |
72 | #define GLX_LEVEL 3 | |
73 | #define GLX_RGBA 4 | |
74 | #define GLX_DOUBLEBUFFER 5 | |
75 | #define GLX_STEREO 6 | |
76 | #define GLX_AUX_BUFFERS 7 | |
77 | #define GLX_RED_SIZE 8 | |
78 | #define GLX_GREEN_SIZE 9 | |
79 | #define GLX_BLUE_SIZE 10 | |
80 | #define GLX_ALPHA_SIZE 11 | |
81 | #define GLX_DEPTH_SIZE 12 | |
82 | #define GLX_STENCIL_SIZE 13 | |
83 | #define GLX_ACCUM_RED_SIZE 14 | |
84 | #define GLX_ACCUM_GREEN_SIZE 15 | |
85 | #define GLX_ACCUM_BLUE_SIZE 16 | |
86 | #define GLX_ACCUM_ALPHA_SIZE 17 | |
87 | ||
88 | ||
89 | /* | |
90 | * Error codes returned by glXGetConfig: | |
91 | */ | |
92 | #define GLX_BAD_SCREEN 1 | |
93 | #define GLX_BAD_ATTRIBUTE 2 | |
94 | #define GLX_NO_EXTENSION 3 | |
95 | #define GLX_BAD_VISUAL 4 | |
96 | #define GLX_BAD_CONTEXT 5 | |
97 | #define GLX_BAD_VALUE 6 | |
98 | #define GLX_BAD_ENUM 7 | |
99 | ||
100 | ||
101 | /* | |
102 | * GLX 1.1 and later: | |
103 | */ | |
104 | #define GLX_VENDOR 1 | |
105 | #define GLX_VERSION 2 | |
106 | #define GLX_EXTENSIONS 3 | |
107 | ||
108 | ||
109 | /* | |
110 | * GLX 1.3 and later: | |
111 | */ | |
112 | #define GLX_CONFIG_CAVEAT 0x20 | |
113 | #define GLX_DONT_CARE 0xFFFFFFFF | |
114 | #define GLX_X_VISUAL_TYPE 0x22 | |
115 | #define GLX_TRANSPARENT_TYPE 0x23 | |
116 | #define GLX_TRANSPARENT_INDEX_VALUE 0x24 | |
117 | #define GLX_TRANSPARENT_RED_VALUE 0x25 | |
118 | #define GLX_TRANSPARENT_GREEN_VALUE 0x26 | |
119 | #define GLX_TRANSPARENT_BLUE_VALUE 0x27 | |
120 | #define GLX_TRANSPARENT_ALPHA_VALUE 0x28 | |
121 | #define GLX_WINDOW_BIT 0x00000001 | |
122 | #define GLX_PIXMAP_BIT 0x00000002 | |
123 | #define GLX_PBUFFER_BIT 0x00000004 | |
124 | #define GLX_AUX_BUFFERS_BIT 0x00000010 | |
125 | #define GLX_FRONT_LEFT_BUFFER_BIT 0x00000001 | |
126 | #define GLX_FRONT_RIGHT_BUFFER_BIT 0x00000002 | |
127 | #define GLX_BACK_LEFT_BUFFER_BIT 0x00000004 | |
128 | #define GLX_BACK_RIGHT_BUFFER_BIT 0x00000008 | |
129 | #define GLX_DEPTH_BUFFER_BIT 0x00000020 | |
130 | #define GLX_STENCIL_BUFFER_BIT 0x00000040 | |
131 | #define GLX_ACCUM_BUFFER_BIT 0x00000080 | |
132 | #define GLX_NONE 0x8000 | |
133 | #define GLX_SLOW_CONFIG 0x8001 | |
134 | #define GLX_TRUE_COLOR 0x8002 | |
135 | #define GLX_DIRECT_COLOR 0x8003 | |
136 | #define GLX_PSEUDO_COLOR 0x8004 | |
137 | #define GLX_STATIC_COLOR 0x8005 | |
138 | #define GLX_GRAY_SCALE 0x8006 | |
139 | #define GLX_STATIC_GRAY 0x8007 | |
140 | #define GLX_TRANSPARENT_RGB 0x8008 | |
141 | #define GLX_TRANSPARENT_INDEX 0x8009 | |
142 | #define GLX_VISUAL_ID 0x800B | |
143 | #define GLX_SCREEN 0x800C | |
144 | #define GLX_NON_CONFORMANT_CONFIG 0x800D | |
145 | #define GLX_DRAWABLE_TYPE 0x8010 | |
146 | #define GLX_RENDER_TYPE 0x8011 | |
147 | #define GLX_X_RENDERABLE 0x8012 | |
148 | #define GLX_FBCONFIG_ID 0x8013 | |
149 | #define GLX_RGBA_TYPE 0x8014 | |
150 | #define GLX_COLOR_INDEX_TYPE 0x8015 | |
151 | #define GLX_MAX_PBUFFER_WIDTH 0x8016 | |
152 | #define GLX_MAX_PBUFFER_HEIGHT 0x8017 | |
153 | #define GLX_MAX_PBUFFER_PIXELS 0x8018 | |
154 | #define GLX_PRESERVED_CONTENTS 0x801B | |
155 | #define GLX_LARGEST_PBUFFER 0x801C | |
156 | #define GLX_WIDTH 0x801D | |
157 | #define GLX_HEIGHT 0x801E | |
158 | #define GLX_EVENT_MASK 0x801F | |
159 | #define GLX_DAMAGED 0x8020 | |
160 | #define GLX_SAVED 0x8021 | |
161 | #define GLX_WINDOW 0x8022 | |
162 | #define GLX_PBUFFER 0x8023 | |
163 | #define GLX_PBUFFER_HEIGHT 0x8040 | |
164 | #define GLX_PBUFFER_WIDTH 0x8041 | |
165 | #define GLX_RGBA_BIT 0x00000001 | |
166 | #define GLX_COLOR_INDEX_BIT 0x00000002 | |
167 | #define GLX_PBUFFER_CLOBBER_MASK 0x08000000 | |
168 | ||
169 | ||
170 | /* | |
171 | * GLX 1.4 and later: | |
172 | */ | |
173 | #define GLX_SAMPLE_BUFFERS 0x186a0 /*100000*/ | |
174 | #define GLX_SAMPLES 0x186a1 /*100001*/ | |
175 | ||
176 | ||
177 | ||
178 | typedef struct __GLXcontextRec *GLXContext; | |
179 | typedef XID GLXPixmap; | |
180 | typedef XID GLXDrawable; | |
181 | /* GLX 1.3 and later */ | |
182 | typedef struct __GLXFBConfigRec *GLXFBConfig; | |
183 | typedef XID GLXFBConfigID; | |
184 | typedef XID GLXContextID; | |
185 | typedef XID GLXWindow; | |
186 | typedef XID GLXPbuffer; | |
187 | ||
188 | ||
189 | /* | |
190 | ** Events. | |
191 | ** __GLX_NUMBER_EVENTS is set to 17 to account for the BufferClobberSGIX | |
192 | ** event - this helps initialization if the server supports the pbuffer | |
193 | ** extension and the client doesn't. | |
194 | */ | |
195 | #define GLX_PbufferClobber 0 | |
196 | #define GLX_BufferSwapComplete 1 | |
197 | ||
198 | #define __GLX_NUMBER_EVENTS 17 | |
199 | ||
200 | extern XVisualInfo* glXChooseVisual( Display *dpy, int screen, | |
201 | int *attribList ); | |
202 | ||
203 | extern GLXContext glXCreateContext( Display *dpy, XVisualInfo *vis, | |
204 | GLXContext shareList, Bool direct ); | |
205 | ||
206 | extern void glXDestroyContext( Display *dpy, GLXContext ctx ); | |
207 | ||
208 | extern Bool glXMakeCurrent( Display *dpy, GLXDrawable drawable, | |
209 | GLXContext ctx); | |
210 | ||
211 | extern void glXCopyContext( Display *dpy, GLXContext src, GLXContext dst, | |
212 | unsigned long mask ); | |
213 | ||
214 | extern void glXSwapBuffers( Display *dpy, GLXDrawable drawable ); | |
215 | ||
216 | extern GLXPixmap glXCreateGLXPixmap( Display *dpy, XVisualInfo *visual, | |
217 | Pixmap pixmap ); | |
218 | ||
219 | extern void glXDestroyGLXPixmap( Display *dpy, GLXPixmap pixmap ); | |
220 | ||
221 | extern Bool glXQueryExtension( Display *dpy, int *errorb, int *event ); | |
222 | ||
223 | extern Bool glXQueryVersion( Display *dpy, int *maj, int *min ); | |
224 | ||
225 | extern Bool glXIsDirect( Display *dpy, GLXContext ctx ); | |
226 | ||
227 | extern int glXGetConfig( Display *dpy, XVisualInfo *visual, | |
228 | int attrib, int *value ); | |
229 | ||
230 | extern GLXContext glXGetCurrentContext( void ); | |
231 | ||
232 | extern GLXDrawable glXGetCurrentDrawable( void ); | |
233 | ||
234 | extern void glXWaitGL( void ); | |
235 | ||
236 | extern void glXWaitX( void ); | |
237 | ||
238 | extern void glXUseXFont( Font font, int first, int count, int list ); | |
239 | ||
240 | ||
241 | ||
242 | /* GLX 1.1 and later */ | |
243 | extern const char *glXQueryExtensionsString( Display *dpy, int screen ); | |
244 | ||
245 | extern const char *glXQueryServerString( Display *dpy, int screen, int name ); | |
246 | ||
247 | extern const char *glXGetClientString( Display *dpy, int name ); | |
248 | ||
249 | ||
250 | /* GLX 1.2 and later */ | |
251 | extern Display *glXGetCurrentDisplay( void ); | |
252 | ||
253 | ||
254 | /* GLX 1.3 and later */ | |
255 | extern GLXFBConfig *glXChooseFBConfig( Display *dpy, int screen, | |
256 | const int *attribList, int *nitems ); | |
257 | ||
258 | extern int glXGetFBConfigAttrib( Display *dpy, GLXFBConfig config, | |
259 | int attribute, int *value ); | |
260 | ||
261 | extern GLXFBConfig *glXGetFBConfigs( Display *dpy, int screen, | |
262 | int *nelements ); | |
263 | ||
264 | extern XVisualInfo *glXGetVisualFromFBConfig( Display *dpy, | |
265 | GLXFBConfig config ); | |
266 | ||
267 | extern GLXWindow glXCreateWindow( Display *dpy, GLXFBConfig config, | |
268 | Window win, const int *attribList ); | |
269 | ||
270 | extern void glXDestroyWindow( Display *dpy, GLXWindow window ); | |
271 | ||
272 | extern GLXPixmap glXCreatePixmap( Display *dpy, GLXFBConfig config, | |
273 | Pixmap pixmap, const int *attribList ); | |
274 | ||
275 | extern void glXDestroyPixmap( Display *dpy, GLXPixmap pixmap ); | |
276 | ||
277 | extern GLXPbuffer glXCreatePbuffer( Display *dpy, GLXFBConfig config, | |
278 | const int *attribList ); | |
279 | ||
280 | extern void glXDestroyPbuffer( Display *dpy, GLXPbuffer pbuf ); | |
281 | ||
282 | extern void glXQueryDrawable( Display *dpy, GLXDrawable draw, int attribute, | |
283 | unsigned int *value ); | |
284 | ||
285 | extern GLXContext glXCreateNewContext( Display *dpy, GLXFBConfig config, | |
286 | int renderType, GLXContext shareList, | |
287 | Bool direct ); | |
288 | ||
289 | extern Bool glXMakeContextCurrent( Display *dpy, GLXDrawable draw, | |
290 | GLXDrawable read, GLXContext ctx ); | |
291 | ||
292 | extern GLXDrawable glXGetCurrentReadDrawable( void ); | |
293 | ||
294 | extern int glXQueryContext( Display *dpy, GLXContext ctx, int attribute, | |
295 | int *value ); | |
296 | ||
297 | extern void glXSelectEvent( Display *dpy, GLXDrawable drawable, | |
298 | unsigned long mask ); | |
299 | ||
300 | extern void glXGetSelectedEvent( Display *dpy, GLXDrawable drawable, | |
301 | unsigned long *mask ); | |
302 | ||
303 | /* GLX 1.3 function pointer typedefs */ | |
304 | typedef GLXFBConfig * (* PFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements); | |
305 | typedef GLXFBConfig * (* PFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements); | |
306 | typedef int (* PFNGLXGETFBCONFIGATTRIBPROC) (Display *dpy, GLXFBConfig config, int attribute, int *value); | |
307 | typedef XVisualInfo * (* PFNGLXGETVISUALFROMFBCONFIGPROC) (Display *dpy, GLXFBConfig config); | |
308 | typedef GLXWindow (* PFNGLXCREATEWINDOWPROC) (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list); | |
309 | typedef void (* PFNGLXDESTROYWINDOWPROC) (Display *dpy, GLXWindow win); | |
310 | typedef GLXPixmap (* PFNGLXCREATEPIXMAPPROC) (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list); | |
311 | typedef void (* PFNGLXDESTROYPIXMAPPROC) (Display *dpy, GLXPixmap pixmap); | |
312 | typedef GLXPbuffer (* PFNGLXCREATEPBUFFERPROC) (Display *dpy, GLXFBConfig config, const int *attrib_list); | |
313 | typedef void (* PFNGLXDESTROYPBUFFERPROC) (Display *dpy, GLXPbuffer pbuf); | |
314 | typedef void (* PFNGLXQUERYDRAWABLEPROC) (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value); | |
315 | typedef GLXContext (* PFNGLXCREATENEWCONTEXTPROC) (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct); | |
316 | typedef Bool (* PFNGLXMAKECONTEXTCURRENTPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx); | |
317 | typedef GLXDrawable (* PFNGLXGETCURRENTREADDRAWABLEPROC) (void); | |
318 | typedef Display * (* PFNGLXGETCURRENTDISPLAYPROC) (void); | |
319 | typedef int (* PFNGLXQUERYCONTEXTPROC) (Display *dpy, GLXContext ctx, int attribute, int *value); | |
320 | typedef void (* PFNGLXSELECTEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long event_mask); | |
321 | typedef void (* PFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long *event_mask); | |
322 | ||
323 | ||
324 | /* | |
325 | * ARB 2. GLX_ARB_get_proc_address | |
326 | */ | |
327 | #ifndef GLX_ARB_get_proc_address | |
328 | #define GLX_ARB_get_proc_address 1 | |
329 | ||
330 | typedef void (*__GLXextFuncPtr)(void); | |
331 | extern __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *); | |
332 | ||
333 | #endif /* GLX_ARB_get_proc_address */ | |
334 | ||
335 | ||
336 | ||
337 | /* GLX 1.4 and later */ | |
338 | extern void (*glXGetProcAddress(const GLubyte *procname))( void ); | |
339 | ||
340 | /* GLX 1.4 function pointer typedefs */ | |
341 | typedef __GLXextFuncPtr (* PFNGLXGETPROCADDRESSPROC) (const GLubyte *procName); | |
342 | ||
343 | ||
344 | #ifndef GLX_GLXEXT_LEGACY | |
345 | ||
346 | #include <GL/glxext.h> | |
347 | ||
348 | #endif /* GLX_GLXEXT_LEGACY */ | |
349 | ||
350 | ||
351 | /** | |
352 | ** The following aren't in glxext.h yet. | |
353 | **/ | |
354 | ||
355 | ||
356 | /* | |
357 | * ???. GLX_NV_vertex_array_range | |
358 | */ | |
359 | #ifndef GLX_NV_vertex_array_range | |
360 | #define GLX_NV_vertex_array_range | |
361 | ||
362 | extern void *glXAllocateMemoryNV(GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority); | |
363 | extern void glXFreeMemoryNV(GLvoid *pointer); | |
364 | typedef void * ( * PFNGLXALLOCATEMEMORYNVPROC) (GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority); | |
365 | typedef void ( * PFNGLXFREEMEMORYNVPROC) (GLvoid *pointer); | |
366 | ||
367 | #endif /* GLX_NV_vertex_array_range */ | |
368 | ||
369 | ||
370 | /* | |
371 | * ARB ?. GLX_ARB_render_texture | |
372 | * XXX This was never finalized! | |
373 | */ | |
374 | #ifndef GLX_ARB_render_texture | |
375 | #define GLX_ARB_render_texture 1 | |
376 | ||
377 | extern Bool glXBindTexImageARB(Display *dpy, GLXPbuffer pbuffer, int buffer); | |
378 | extern Bool glXReleaseTexImageARB(Display *dpy, GLXPbuffer pbuffer, int buffer); | |
379 | extern Bool glXDrawableAttribARB(Display *dpy, GLXDrawable draw, const int *attribList); | |
380 | ||
381 | #endif /* GLX_ARB_render_texture */ | |
382 | ||
383 | ||
384 | /* | |
385 | * Remove this when glxext.h is updated. | |
386 | */ | |
387 | #ifndef GLX_NV_float_buffer | |
388 | #define GLX_NV_float_buffer 1 | |
389 | ||
390 | #define GLX_FLOAT_COMPONENTS_NV 0x20B0 | |
391 | ||
392 | #endif /* GLX_NV_float_buffer */ | |
393 | ||
394 | ||
395 | ||
396 | /* | |
397 | * #?. GLX_MESA_swap_frame_usage | |
398 | */ | |
399 | #ifndef GLX_MESA_swap_frame_usage | |
400 | #define GLX_MESA_swap_frame_usage 1 | |
401 | ||
402 | extern int glXGetFrameUsageMESA(Display *dpy, GLXDrawable drawable, float *usage); | |
403 | extern int glXBeginFrameTrackingMESA(Display *dpy, GLXDrawable drawable); | |
404 | extern int glXEndFrameTrackingMESA(Display *dpy, GLXDrawable drawable); | |
405 | extern int glXQueryFrameTrackingMESA(Display *dpy, GLXDrawable drawable, int64_t *swapCount, int64_t *missedFrames, float *lastMissedUsage); | |
406 | ||
407 | typedef int (*PFNGLXGETFRAMEUSAGEMESAPROC) (Display *dpy, GLXDrawable drawable, float *usage); | |
408 | typedef int (*PFNGLXBEGINFRAMETRACKINGMESAPROC)(Display *dpy, GLXDrawable drawable); | |
409 | typedef int (*PFNGLXENDFRAMETRACKINGMESAPROC)(Display *dpy, GLXDrawable drawable); | |
410 | typedef int (*PFNGLXQUERYFRAMETRACKINGMESAPROC)(Display *dpy, GLXDrawable drawable, int64_t *swapCount, int64_t *missedFrames, float *lastMissedUsage); | |
411 | ||
412 | #endif /* GLX_MESA_swap_frame_usage */ | |
413 | ||
414 | ||
415 | ||
416 | /* | |
417 | * #?. GLX_MESA_swap_control | |
418 | */ | |
419 | #ifndef GLX_MESA_swap_control | |
420 | #define GLX_MESA_swap_control 1 | |
421 | ||
422 | extern int glXSwapIntervalMESA(unsigned int interval); | |
423 | extern int glXGetSwapIntervalMESA(void); | |
424 | ||
425 | typedef int (*PFNGLXSWAPINTERVALMESAPROC)(unsigned int interval); | |
426 | typedef int (*PFNGLXGETSWAPINTERVALMESAPROC)(void); | |
427 | ||
428 | #endif /* GLX_MESA_swap_control */ | |
429 | ||
430 | ||
431 | ||
432 | /* | |
433 | * #?. GLX_EXT_texture_from_pixmap | |
434 | * XXX not finished? | |
435 | */ | |
436 | #ifndef GLX_EXT_texture_from_pixmap | |
437 | #define GLX_EXT_texture_from_pixmap 1 | |
438 | ||
439 | #define GLX_BIND_TO_TEXTURE_RGB_EXT 0x20D0 | |
440 | #define GLX_BIND_TO_TEXTURE_RGBA_EXT 0x20D1 | |
441 | #define GLX_BIND_TO_MIPMAP_TEXTURE_EXT 0x20D2 | |
442 | #define GLX_BIND_TO_TEXTURE_TARGETS_EXT 0x20D3 | |
443 | #define GLX_Y_INVERTED_EXT 0x20D4 | |
444 | ||
445 | #define GLX_TEXTURE_FORMAT_EXT 0x20D5 | |
446 | #define GLX_TEXTURE_TARGET_EXT 0x20D6 | |
447 | #define GLX_MIPMAP_TEXTURE_EXT 0x20D7 | |
448 | ||
449 | #define GLX_TEXTURE_FORMAT_NONE_EXT 0x20D8 | |
450 | #define GLX_TEXTURE_FORMAT_RGB_EXT 0x20D9 | |
451 | #define GLX_TEXTURE_FORMAT_RGBA_EXT 0x20DA | |
452 | ||
453 | #define GLX_TEXTURE_1D_BIT_EXT 0x00000001 | |
454 | #define GLX_TEXTURE_2D_BIT_EXT 0x00000002 | |
455 | #define GLX_TEXTURE_RECTANGLE_BIT_EXT 0x00000004 | |
456 | ||
457 | #define GLX_TEXTURE_1D_EXT 0x20DB | |
458 | #define GLX_TEXTURE_2D_EXT 0x20DC | |
459 | #define GLX_TEXTURE_RECTANGLE_EXT 0x20DD | |
460 | ||
461 | #define GLX_FRONT_LEFT_EXT 0x20DE | |
462 | #define GLX_FRONT_RIGHT_EXT 0x20DF | |
463 | #define GLX_BACK_LEFT_EXT 0x20E0 | |
464 | #define GLX_BACK_RIGHT_EXT 0x20E1 | |
465 | #define GLX_FRONT_EXT GLX_FRONT_LEFT_EXT | |
466 | #define GLX_BACK_EXT GLX_BACK_LEFT_EXT | |
467 | #define GLX_AUX0_EXT 0x20E2 | |
468 | #define GLX_AUX1_EXT 0x20E3 | |
469 | #define GLX_AUX2_EXT 0x20E4 | |
470 | #define GLX_AUX3_EXT 0x20E5 | |
471 | #define GLX_AUX4_EXT 0x20E6 | |
472 | #define GLX_AUX5_EXT 0x20E7 | |
473 | #define GLX_AUX6_EXT 0x20E8 | |
474 | #define GLX_AUX7_EXT 0x20E9 | |
475 | #define GLX_AUX8_EXT 0x20EA | |
476 | #define GLX_AUX9_EXT 0x20EB | |
477 | ||
478 | extern void glXBindTexImageEXT(Display *dpy, GLXDrawable drawable, int buffer, const int *attrib_list); | |
479 | extern void glXReleaseTexImageEXT(Display *dpy, GLXDrawable drawable, int buffer); | |
480 | ||
481 | #endif /* GLX_EXT_texture_from_pixmap */ | |
482 | ||
483 | ||
484 | ||
485 | ||
486 | /*** Should these go here, or in another header? */ | |
487 | /* | |
488 | ** GLX Events | |
489 | */ | |
490 | typedef struct { | |
491 | int event_type; /* GLX_DAMAGED or GLX_SAVED */ | |
492 | int draw_type; /* GLX_WINDOW or GLX_PBUFFER */ | |
493 | unsigned long serial; /* # of last request processed by server */ | |
494 | Bool send_event; /* true if this came for SendEvent request */ | |
495 | Display *display; /* display the event was read from */ | |
496 | GLXDrawable drawable; /* XID of Drawable */ | |
497 | unsigned int buffer_mask; /* mask indicating which buffers are affected */ | |
498 | unsigned int aux_buffer; /* which aux buffer was affected */ | |
499 | int x, y; | |
500 | int width, height; | |
501 | int count; /* if nonzero, at least this many more */ | |
502 | } GLXPbufferClobberEvent; | |
503 | ||
504 | typedef struct { | |
505 | int type; | |
506 | unsigned long serial; /* # of last request processed by server */ | |
507 | Bool send_event; /* true if this came from a SendEvent request */ | |
508 | Display *display; /* Display the event was read from */ | |
509 | GLXDrawable drawable; /* drawable on which event was requested in event mask */ | |
510 | int event_type; | |
511 | int64_t ust; | |
512 | int64_t msc; | |
513 | int64_t sbc; | |
514 | } GLXBufferSwapComplete; | |
515 | ||
516 | typedef union __GLXEvent { | |
517 | GLXPbufferClobberEvent glxpbufferclobber; | |
518 | GLXBufferSwapComplete glxbufferswapcomplete; | |
519 | long pad[24]; | |
520 | } GLXEvent; | |
521 | ||
522 | #ifdef __cplusplus | |
523 | } | |
524 | #endif | |
525 | ||
526 | #endif |