glxext.h revision 3efd3b15124acab4dbb7c4a7cd01309100370934 
1#ifndef __glxext_h_
2#define __glxext_h_
3
4#ifdef __cplusplus
5extern "C" {
6#endif
7
8/*
9** Copyright (c) 2007 The Khronos Group Inc.
10**
11** Permission is hereby granted, free of charge, to any person obtaining a
12** copy of this software and/or associated documentation files (the
13** "Materials"), to deal in the Materials without restriction, including
14** without limitation the rights to use, copy, modify, merge, publish,
15** distribute, sublicense, and/or sell copies of the Materials, and to
16** permit persons to whom the Materials are furnished to do so, subject to
17** the following conditions:
18**
19** The above copyright notice and this permission notice shall be included
20** in all copies or substantial portions of the Materials.
21**
22** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
25** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
26** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
27** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
28** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
29*/
30
31#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
32#define WIN32_LEAN_AND_MEAN 1
33#include <windows.h>
34#endif
35
36#ifndef APIENTRY
37#define APIENTRY
38#endif
39#ifndef APIENTRYP
40#define APIENTRYP APIENTRY *
41#endif
42#ifndef GLAPI
43#define GLAPI extern
44#endif
45
46/*************************************************************/
47
48/* Header file version number, required by OpenGL ABI for Linux */
49/* glxext.h last updated 2008/10/22 */
50/* Current version at http://www.opengl.org/registry/ */
51#define GLX_GLXEXT_VERSION 21
52
53#ifndef GLX_VERSION_1_3
54#define GLX_WINDOW_BIT                     0x00000001
55#define GLX_PIXMAP_BIT                     0x00000002
56#define GLX_PBUFFER_BIT                    0x00000004
57#define GLX_RGBA_BIT                       0x00000001
58#define GLX_COLOR_INDEX_BIT                0x00000002
59#define GLX_PBUFFER_CLOBBER_MASK           0x08000000
60#define GLX_FRONT_LEFT_BUFFER_BIT          0x00000001
61#define GLX_FRONT_RIGHT_BUFFER_BIT         0x00000002
62#define GLX_BACK_LEFT_BUFFER_BIT           0x00000004
63#define GLX_BACK_RIGHT_BUFFER_BIT          0x00000008
64#define GLX_AUX_BUFFERS_BIT                0x00000010
65#define GLX_DEPTH_BUFFER_BIT               0x00000020
66#define GLX_STENCIL_BUFFER_BIT             0x00000040
67#define GLX_ACCUM_BUFFER_BIT               0x00000080
68#define GLX_CONFIG_CAVEAT                  0x20
69#define GLX_X_VISUAL_TYPE                  0x22
70#define GLX_TRANSPARENT_TYPE               0x23
71#define GLX_TRANSPARENT_INDEX_VALUE        0x24
72#define GLX_TRANSPARENT_RED_VALUE          0x25
73#define GLX_TRANSPARENT_GREEN_VALUE        0x26
74#define GLX_TRANSPARENT_BLUE_VALUE         0x27
75#define GLX_TRANSPARENT_ALPHA_VALUE        0x28
76#define GLX_DONT_CARE                      0xFFFFFFFF
77#define GLX_NONE                           0x8000
78#define GLX_SLOW_CONFIG                    0x8001
79#define GLX_TRUE_COLOR                     0x8002
80#define GLX_DIRECT_COLOR                   0x8003
81#define GLX_PSEUDO_COLOR                   0x8004
82#define GLX_STATIC_COLOR                   0x8005
83#define GLX_GRAY_SCALE                     0x8006
84#define GLX_STATIC_GRAY                    0x8007
85#define GLX_TRANSPARENT_RGB                0x8008
86#define GLX_TRANSPARENT_INDEX              0x8009
87#define GLX_VISUAL_ID                      0x800B
88#define GLX_SCREEN                         0x800C
89#define GLX_NON_CONFORMANT_CONFIG          0x800D
90#define GLX_DRAWABLE_TYPE                  0x8010
91#define GLX_RENDER_TYPE                    0x8011
92#define GLX_X_RENDERABLE                   0x8012
93#define GLX_FBCONFIG_ID                    0x8013
94#define GLX_RGBA_TYPE                      0x8014
95#define GLX_COLOR_INDEX_TYPE               0x8015
96#define GLX_MAX_PBUFFER_WIDTH              0x8016
97#define GLX_MAX_PBUFFER_HEIGHT             0x8017
98#define GLX_MAX_PBUFFER_PIXELS             0x8018
99#define GLX_PRESERVED_CONTENTS             0x801B
100#define GLX_LARGEST_PBUFFER                0x801C
101#define GLX_WIDTH                          0x801D
102#define GLX_HEIGHT                         0x801E
103#define GLX_EVENT_MASK                     0x801F
104#define GLX_DAMAGED                        0x8020
105#define GLX_SAVED                          0x8021
106#define GLX_WINDOW                         0x8022
107#define GLX_PBUFFER                        0x8023
108#define GLX_PBUFFER_HEIGHT                 0x8040
109#define GLX_PBUFFER_WIDTH                  0x8041
110#endif
111
112#ifndef GLX_VERSION_1_4
113#define GLX_SAMPLE_BUFFERS                 100000
114#define GLX_SAMPLES                        100001
115#endif
116
117#ifndef GLX_ARB_get_proc_address
118#endif
119
120#ifndef GLX_ARB_multisample
121#define GLX_SAMPLE_BUFFERS_ARB             100000
122#define GLX_SAMPLES_ARB                    100001
123#endif
124
125#ifndef GLX_ARB_fbconfig_float
126#define GLX_RGBA_FLOAT_TYPE_ARB            0x20B9
127#define GLX_RGBA_FLOAT_BIT_ARB             0x00000004
128#endif
129
130#ifndef GLX_SGIS_multisample
131#define GLX_SAMPLE_BUFFERS_SGIS            100000
132#define GLX_SAMPLES_SGIS                   100001
133#endif
134
135#ifndef GLX_EXT_visual_info
136#define GLX_X_VISUAL_TYPE_EXT              0x22
137#define GLX_TRANSPARENT_TYPE_EXT           0x23
138#define GLX_TRANSPARENT_INDEX_VALUE_EXT    0x24
139#define GLX_TRANSPARENT_RED_VALUE_EXT      0x25
140#define GLX_TRANSPARENT_GREEN_VALUE_EXT    0x26
141#define GLX_TRANSPARENT_BLUE_VALUE_EXT     0x27
142#define GLX_TRANSPARENT_ALPHA_VALUE_EXT    0x28
143#define GLX_NONE_EXT                       0x8000
144#define GLX_TRUE_COLOR_EXT                 0x8002
145#define GLX_DIRECT_COLOR_EXT               0x8003
146#define GLX_PSEUDO_COLOR_EXT               0x8004
147#define GLX_STATIC_COLOR_EXT               0x8005
148#define GLX_GRAY_SCALE_EXT                 0x8006
149#define GLX_STATIC_GRAY_EXT                0x8007
150#define GLX_TRANSPARENT_RGB_EXT            0x8008
151#define GLX_TRANSPARENT_INDEX_EXT          0x8009
152#endif
153
154#ifndef GLX_SGI_swap_control
155#endif
156
157#ifndef GLX_SGI_video_sync
158#endif
159
160#ifndef GLX_SGI_make_current_read
161#endif
162
163#ifndef GLX_SGIX_video_source
164#endif
165
166#ifndef GLX_EXT_visual_rating
167#define GLX_VISUAL_CAVEAT_EXT              0x20
168#define GLX_SLOW_VISUAL_EXT                0x8001
169#define GLX_NON_CONFORMANT_VISUAL_EXT      0x800D
170/* reuse GLX_NONE_EXT */
171#endif
172
173#ifndef GLX_EXT_import_context
174#define GLX_SHARE_CONTEXT_EXT              0x800A
175#define GLX_VISUAL_ID_EXT                  0x800B
176#define GLX_SCREEN_EXT                     0x800C
177#endif
178
179#ifndef GLX_SGIX_fbconfig
180#define GLX_WINDOW_BIT_SGIX                0x00000001
181#define GLX_PIXMAP_BIT_SGIX                0x00000002
182#define GLX_RGBA_BIT_SGIX                  0x00000001
183#define GLX_COLOR_INDEX_BIT_SGIX           0x00000002
184#define GLX_DRAWABLE_TYPE_SGIX             0x8010
185#define GLX_RENDER_TYPE_SGIX               0x8011
186#define GLX_X_RENDERABLE_SGIX              0x8012
187#define GLX_FBCONFIG_ID_SGIX               0x8013
188#define GLX_RGBA_TYPE_SGIX                 0x8014
189#define GLX_COLOR_INDEX_TYPE_SGIX          0x8015
190/* reuse GLX_SCREEN_EXT */
191#endif
192
193#ifndef GLX_SGIX_pbuffer
194#define GLX_PBUFFER_BIT_SGIX               0x00000004
195#define GLX_BUFFER_CLOBBER_MASK_SGIX       0x08000000
196#define GLX_FRONT_LEFT_BUFFER_BIT_SGIX     0x00000001
197#define GLX_FRONT_RIGHT_BUFFER_BIT_SGIX    0x00000002
198#define GLX_BACK_LEFT_BUFFER_BIT_SGIX      0x00000004
199#define GLX_BACK_RIGHT_BUFFER_BIT_SGIX     0x00000008
200#define GLX_AUX_BUFFERS_BIT_SGIX           0x00000010
201#define GLX_DEPTH_BUFFER_BIT_SGIX          0x00000020
202#define GLX_STENCIL_BUFFER_BIT_SGIX        0x00000040
203#define GLX_ACCUM_BUFFER_BIT_SGIX          0x00000080
204#define GLX_SAMPLE_BUFFERS_BIT_SGIX        0x00000100
205#define GLX_MAX_PBUFFER_WIDTH_SGIX         0x8016
206#define GLX_MAX_PBUFFER_HEIGHT_SGIX        0x8017
207#define GLX_MAX_PBUFFER_PIXELS_SGIX        0x8018
208#define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX     0x8019
209#define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX    0x801A
210#define GLX_PRESERVED_CONTENTS_SGIX        0x801B
211#define GLX_LARGEST_PBUFFER_SGIX           0x801C
212#define GLX_WIDTH_SGIX                     0x801D
213#define GLX_HEIGHT_SGIX                    0x801E
214#define GLX_EVENT_MASK_SGIX                0x801F
215#define GLX_DAMAGED_SGIX                   0x8020
216#define GLX_SAVED_SGIX                     0x8021
217#define GLX_WINDOW_SGIX                    0x8022
218#define GLX_PBUFFER_SGIX                   0x8023
219#endif
220
221#ifndef GLX_SGI_cushion
222#endif
223
224#ifndef GLX_SGIX_video_resize
225#define GLX_SYNC_FRAME_SGIX                0x00000000
226#define GLX_SYNC_SWAP_SGIX                 0x00000001
227#endif
228
229#ifndef GLX_SGIX_dmbuffer
230#define GLX_DIGITAL_MEDIA_PBUFFER_SGIX     0x8024
231#endif
232
233#ifndef GLX_SGIX_swap_group
234#endif
235
236#ifndef GLX_SGIX_swap_barrier
237#endif
238
239#ifndef GLX_SGIS_blended_overlay
240#define GLX_BLENDED_RGBA_SGIS              0x8025
241#endif
242
243#ifndef GLX_SGIS_shared_multisample
244#define GLX_MULTISAMPLE_SUB_RECT_WIDTH_SGIS 0x8026
245#define GLX_MULTISAMPLE_SUB_RECT_HEIGHT_SGIS 0x8027
246#endif
247
248#ifndef GLX_SUN_get_transparent_index
249#endif
250
251#ifndef GLX_3DFX_multisample
252#define GLX_SAMPLE_BUFFERS_3DFX            0x8050
253#define GLX_SAMPLES_3DFX                   0x8051
254#endif
255
256#ifndef GLX_MESA_copy_sub_buffer
257#endif
258
259#ifndef GLX_MESA_pixmap_colormap
260#endif
261
262#ifndef GLX_MESA_release_buffers
263#endif
264
265#ifndef GLX_MESA_set_3dfx_mode
266#define GLX_3DFX_WINDOW_MODE_MESA          0x1
267#define GLX_3DFX_FULLSCREEN_MODE_MESA      0x2
268#endif
269
270#ifndef GLX_SGIX_visual_select_group
271#define GLX_VISUAL_SELECT_GROUP_SGIX       0x8028
272#endif
273
274#ifndef GLX_OML_swap_method
275#define GLX_SWAP_METHOD_OML                0x8060
276#define GLX_SWAP_EXCHANGE_OML              0x8061
277#define GLX_SWAP_COPY_OML                  0x8062
278#define GLX_SWAP_UNDEFINED_OML             0x8063
279#endif
280
281#ifndef GLX_OML_sync_control
282#endif
283
284#ifndef GLX_NV_float_buffer
285#define GLX_FLOAT_COMPONENTS_NV            0x20B0
286#endif
287
288#ifndef GLX_SGIX_hyperpipe
289#define GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX 80
290#define GLX_BAD_HYPERPIPE_CONFIG_SGIX      91
291#define GLX_BAD_HYPERPIPE_SGIX             92
292#define GLX_HYPERPIPE_DISPLAY_PIPE_SGIX    0x00000001
293#define GLX_HYPERPIPE_RENDER_PIPE_SGIX     0x00000002
294#define GLX_PIPE_RECT_SGIX                 0x00000001
295#define GLX_PIPE_RECT_LIMITS_SGIX          0x00000002
296#define GLX_HYPERPIPE_STEREO_SGIX          0x00000003
297#define GLX_HYPERPIPE_PIXEL_AVERAGE_SGIX   0x00000004
298#define GLX_HYPERPIPE_ID_SGIX              0x8030
299#endif
300
301#ifndef GLX_MESA_agp_offset
302#endif
303
304#ifndef GLX_EXT_fbconfig_packed_float
305#define GLX_RGBA_UNSIGNED_FLOAT_TYPE_EXT   0x20B1
306#define GLX_RGBA_UNSIGNED_FLOAT_BIT_EXT    0x00000008
307#endif
308
309#ifndef GLX_EXT_framebuffer_sRGB
310#define GLX_FRAMEBUFFER_SRGB_CAPABLE_EXT   0x20B2
311#endif
312
313#ifndef GLX_EXT_texture_from_pixmap
314#define GLX_TEXTURE_1D_BIT_EXT             0x00000001
315#define GLX_TEXTURE_2D_BIT_EXT             0x00000002
316#define GLX_TEXTURE_RECTANGLE_BIT_EXT      0x00000004
317#define GLX_BIND_TO_TEXTURE_RGB_EXT        0x20D0
318#define GLX_BIND_TO_TEXTURE_RGBA_EXT       0x20D1
319#define GLX_BIND_TO_MIPMAP_TEXTURE_EXT     0x20D2
320#define GLX_BIND_TO_TEXTURE_TARGETS_EXT    0x20D3
321#define GLX_Y_INVERTED_EXT                 0x20D4
322#define GLX_TEXTURE_FORMAT_EXT             0x20D5
323#define GLX_TEXTURE_TARGET_EXT             0x20D6
324#define GLX_MIPMAP_TEXTURE_EXT             0x20D7
325#define GLX_TEXTURE_FORMAT_NONE_EXT        0x20D8
326#define GLX_TEXTURE_FORMAT_RGB_EXT         0x20D9
327#define GLX_TEXTURE_FORMAT_RGBA_EXT        0x20DA
328#define GLX_TEXTURE_1D_EXT                 0x20DB
329#define GLX_TEXTURE_2D_EXT                 0x20DC
330#define GLX_TEXTURE_RECTANGLE_EXT          0x20DD
331#define GLX_FRONT_LEFT_EXT                 0x20DE
332#define GLX_FRONT_RIGHT_EXT                0x20DF
333#define GLX_BACK_LEFT_EXT                  0x20E0
334#define GLX_BACK_RIGHT_EXT                 0x20E1
335#define GLX_FRONT_EXT                      GLX_FRONT_LEFT_EXT
336#define GLX_BACK_EXT                       GLX_BACK_LEFT_EXT
337#define GLX_AUX0_EXT                       0x20E2
338#define GLX_AUX1_EXT                       0x20E3
339#define GLX_AUX2_EXT                       0x20E4
340#define GLX_AUX3_EXT                       0x20E5
341#define GLX_AUX4_EXT                       0x20E6
342#define GLX_AUX5_EXT                       0x20E7
343#define GLX_AUX6_EXT                       0x20E8
344#define GLX_AUX7_EXT                       0x20E9
345#define GLX_AUX8_EXT                       0x20EA
346#define GLX_AUX9_EXT                       0x20EB
347#endif
348
349#ifndef GLX_NV_present_video
350#define GLX_NUM_VIDEO_SLOTS_NV             0x20F0
351#endif
352
353#ifndef GLX_NV_video_out
354#define GLX_VIDEO_OUT_COLOR_NV             0x20C3
355#define GLX_VIDEO_OUT_ALPHA_NV             0x20C4
356#define GLX_VIDEO_OUT_DEPTH_NV             0x20C5
357#define GLX_VIDEO_OUT_COLOR_AND_ALPHA_NV   0x20C6
358#define GLX_VIDEO_OUT_COLOR_AND_DEPTH_NV   0x20C7
359#define GLX_VIDEO_OUT_FRAME_NV             0x20C8
360#define GLX_VIDEO_OUT_FIELD_1_NV           0x20C9
361#define GLX_VIDEO_OUT_FIELD_2_NV           0x20CA
362#define GLX_VIDEO_OUT_STACKED_FIELDS_1_2_NV 0x20CB
363#define GLX_VIDEO_OUT_STACKED_FIELDS_2_1_NV 0x20CC
364#endif
365
366#ifndef GLX_NV_swap_group
367#endif
368
369#ifndef GLX_ARB_create_context
370#define GLX_CONTEXT_DEBUG_BIT_ARB          0x00000001
371#define GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x00000002
372#define GLX_CONTEXT_MAJOR_VERSION_ARB      0x2091
373#define GLX_CONTEXT_MINOR_VERSION_ARB      0x2092
374#define GLX_CONTEXT_FLAGS_ARB              0x2094
375#endif
376
377
378/*************************************************************/
379
380#ifndef GLX_ARB_get_proc_address
381typedef void (*__GLXextFuncPtr)(void);
382#endif
383
384#ifndef GLX_SGIX_video_source
385typedef XID GLXVideoSourceSGIX;
386#endif
387
388#ifndef GLX_SGIX_fbconfig
389typedef XID GLXFBConfigIDSGIX;
390typedef struct __GLXFBConfigRec *GLXFBConfigSGIX;
391#endif
392
393#ifndef GLX_SGIX_pbuffer
394typedef XID GLXPbufferSGIX;
395typedef struct {
396    int type;
397    unsigned long serial;	  /* # of last request processed by server */
398    Bool send_event;		  /* true if this came for SendEvent request */
399    Display *display;		  /* display the event was read from */
400    GLXDrawable drawable;	  /* i.d. of Drawable */
401    int event_type;		  /* GLX_DAMAGED_SGIX or GLX_SAVED_SGIX */
402    int draw_type;		  /* GLX_WINDOW_SGIX or GLX_PBUFFER_SGIX */
403    unsigned int mask;	  /* mask indicating which buffers are affected*/
404    int x, y;
405    int width, height;
406    int count;		  /* if nonzero, at least this many more */
407} GLXBufferClobberEventSGIX;
408#endif
409
410#ifndef GLEXT_64_TYPES_DEFINED
411/* This code block is duplicated in glext.h, so must be protected */
412#define GLEXT_64_TYPES_DEFINED
413/* Define int32_t, int64_t, and uint64_t types for UST/MSC */
414/* (as used in the GLX_OML_sync_control extension). */
415#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
416#include <inttypes.h>
417#elif defined(__sun__) || defined(__digital__)
418#include <inttypes.h>
419#if defined(__STDC__)
420#if defined(__arch64__) || defined(_LP64)
421typedef long int int64_t;
422typedef unsigned long int uint64_t;
423#else
424typedef long long int int64_t;
425typedef unsigned long long int uint64_t;
426#endif /* __arch64__ */
427#endif /* __STDC__ */
428#elif defined( __VMS ) || defined(__sgi)
429#include <inttypes.h>
430#elif defined(__SCO__) || defined(__USLC__)
431#include <stdint.h>
432#elif defined(__UNIXOS2__) || defined(__SOL64__)
433typedef long int int32_t;
434typedef long long int int64_t;
435typedef unsigned long long int uint64_t;
436#elif defined(_WIN32) && defined(__GNUC__)
437#include <stdint.h>
438#elif defined(_WIN32)
439typedef __int32 int32_t;
440typedef __int64 int64_t;
441typedef unsigned __int64 uint64_t;
442#else
443#include <inttypes.h>     /* Fallback option */
444#endif
445#endif
446
447#ifndef GLX_VERSION_1_3
448#define GLX_VERSION_1_3 1
449#ifdef GLX_GLXEXT_PROTOTYPES
450extern GLXFBConfig * glXGetFBConfigs (Display *, int, int *);
451extern GLXFBConfig * glXChooseFBConfig (Display *, int, const int *, int *);
452extern int glXGetFBConfigAttrib (Display *, GLXFBConfig, int, int *);
453extern XVisualInfo * glXGetVisualFromFBConfig (Display *, GLXFBConfig);
454extern GLXWindow glXCreateWindow (Display *, GLXFBConfig, Window, const int *);
455extern void glXDestroyWindow (Display *, GLXWindow);
456extern GLXPixmap glXCreatePixmap (Display *, GLXFBConfig, Pixmap, const int *);
457extern void glXDestroyPixmap (Display *, GLXPixmap);
458extern GLXPbuffer glXCreatePbuffer (Display *, GLXFBConfig, const int *);
459extern void glXDestroyPbuffer (Display *, GLXPbuffer);
460extern void glXQueryDrawable (Display *, GLXDrawable, int, unsigned int *);
461extern GLXContext glXCreateNewContext (Display *, GLXFBConfig, int, GLXContext, Bool);
462extern Bool glXMakeContextCurrent (Display *, GLXDrawable, GLXDrawable, GLXContext);
463extern GLXDrawable glXGetCurrentReadDrawable (void);
464extern Display * glXGetCurrentDisplay (void);
465extern int glXQueryContext (Display *, GLXContext, int, int *);
466extern void glXSelectEvent (Display *, GLXDrawable, unsigned long);
467extern void glXGetSelectedEvent (Display *, GLXDrawable, unsigned long *);
468#endif /* GLX_GLXEXT_PROTOTYPES */
469typedef GLXFBConfig * ( * PFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements);
470typedef GLXFBConfig * ( * PFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements);
471typedef int ( * PFNGLXGETFBCONFIGATTRIBPROC) (Display *dpy, GLXFBConfig config, int attribute, int *value);
472typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGPROC) (Display *dpy, GLXFBConfig config);
473typedef GLXWindow ( * PFNGLXCREATEWINDOWPROC) (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
474typedef void ( * PFNGLXDESTROYWINDOWPROC) (Display *dpy, GLXWindow win);
475typedef GLXPixmap ( * PFNGLXCREATEPIXMAPPROC) (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
476typedef void ( * PFNGLXDESTROYPIXMAPPROC) (Display *dpy, GLXPixmap pixmap);
477typedef GLXPbuffer ( * PFNGLXCREATEPBUFFERPROC) (Display *dpy, GLXFBConfig config, const int *attrib_list);
478typedef void ( * PFNGLXDESTROYPBUFFERPROC) (Display *dpy, GLXPbuffer pbuf);
479typedef void ( * PFNGLXQUERYDRAWABLEPROC) (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
480typedef GLXContext ( * PFNGLXCREATENEWCONTEXTPROC) (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
481typedef Bool ( * PFNGLXMAKECONTEXTCURRENTPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
482typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLEPROC) (void);
483typedef Display * ( * PFNGLXGETCURRENTDISPLAYPROC) (void);
484typedef int ( * PFNGLXQUERYCONTEXTPROC) (Display *dpy, GLXContext ctx, int attribute, int *value);
485typedef void ( * PFNGLXSELECTEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long event_mask);
486typedef void ( * PFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
487#endif
488
489#ifndef GLX_VERSION_1_4
490#define GLX_VERSION_1_4 1
491#ifdef GLX_GLXEXT_PROTOTYPES
492extern __GLXextFuncPtr glXGetProcAddress (const GLubyte *);
493#endif /* GLX_GLXEXT_PROTOTYPES */
494typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSPROC) (const GLubyte *procName);
495#endif
496
497#ifndef GLX_ARB_get_proc_address
498#define GLX_ARB_get_proc_address 1
499#ifdef GLX_GLXEXT_PROTOTYPES
500extern __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *);
501#endif /* GLX_GLXEXT_PROTOTYPES */
502typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName);
503#endif
504
505#ifndef GLX_ARB_multisample
506#define GLX_ARB_multisample 1
507#endif
508
509#ifndef GLX_ARB_fbconfig_float
510#define GLX_ARB_fbconfig_float 1
511#endif
512
513#ifndef GLX_SGIS_multisample
514#define GLX_SGIS_multisample 1
515#endif
516
517#ifndef GLX_EXT_visual_info
518#define GLX_EXT_visual_info 1
519#endif
520
521#ifndef GLX_SGI_swap_control
522#define GLX_SGI_swap_control 1
523#ifdef GLX_GLXEXT_PROTOTYPES
524extern int glXSwapIntervalSGI (int);
525#endif /* GLX_GLXEXT_PROTOTYPES */
526typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval);
527#endif
528
529#ifndef GLX_SGI_video_sync
530#define GLX_SGI_video_sync 1
531#ifdef GLX_GLXEXT_PROTOTYPES
532extern int glXGetVideoSyncSGI (unsigned int *);
533extern int glXWaitVideoSyncSGI (int, int, unsigned int *);
534#endif /* GLX_GLXEXT_PROTOTYPES */
535typedef int ( * PFNGLXGETVIDEOSYNCSGIPROC) (unsigned int *count);
536typedef int ( * PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigned int *count);
537#endif
538
539#ifndef GLX_SGI_make_current_read
540#define GLX_SGI_make_current_read 1
541#ifdef GLX_GLXEXT_PROTOTYPES
542extern Bool glXMakeCurrentReadSGI (Display *, GLXDrawable, GLXDrawable, GLXContext);
543extern GLXDrawable glXGetCurrentReadDrawableSGI (void);
544#endif /* GLX_GLXEXT_PROTOTYPES */
545typedef Bool ( * PFNGLXMAKECURRENTREADSGIPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
546typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLESGIPROC) (void);
547#endif
548
549#ifndef GLX_SGIX_video_source
550#define GLX_SGIX_video_source 1
551#ifdef _VL_H
552#ifdef GLX_GLXEXT_PROTOTYPES
553extern GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *, int, VLServer, VLPath, int, VLNode);
554extern void glXDestroyGLXVideoSourceSGIX (Display *, GLXVideoSourceSGIX);
555#endif /* GLX_GLXEXT_PROTOTYPES */
556typedef GLXVideoSourceSGIX ( * PFNGLXCREATEGLXVIDEOSOURCESGIXPROC) (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
557typedef void ( * PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSourceSGIX glxvideosource);
558#endif /* _VL_H */
559#endif
560
561#ifndef GLX_EXT_visual_rating
562#define GLX_EXT_visual_rating 1
563#endif
564
565#ifndef GLX_EXT_import_context
566#define GLX_EXT_import_context 1
567#ifdef GLX_GLXEXT_PROTOTYPES
568extern Display * glXGetCurrentDisplayEXT (void);
569extern int glXQueryContextInfoEXT (Display *, GLXContext, int, int *);
570extern GLXContextID glXGetContextIDEXT (const GLXContext);
571extern GLXContext glXImportContextEXT (Display *, GLXContextID);
572extern void glXFreeContextEXT (Display *, GLXContext);
573#endif /* GLX_GLXEXT_PROTOTYPES */
574typedef Display * ( * PFNGLXGETCURRENTDISPLAYEXTPROC) (void);
575typedef int ( * PFNGLXQUERYCONTEXTINFOEXTPROC) (Display *dpy, GLXContext context, int attribute, int *value);
576typedef GLXContextID ( * PFNGLXGETCONTEXTIDEXTPROC) (const GLXContext context);
577typedef GLXContext ( * PFNGLXIMPORTCONTEXTEXTPROC) (Display *dpy, GLXContextID contextID);
578typedef void ( * PFNGLXFREECONTEXTEXTPROC) (Display *dpy, GLXContext context);
579#endif
580
581#ifndef GLX_SGIX_fbconfig
582#define GLX_SGIX_fbconfig 1
583#ifdef GLX_GLXEXT_PROTOTYPES
584extern int glXGetFBConfigAttribSGIX (Display *, GLXFBConfigSGIX, int, int *);
585extern GLXFBConfigSGIX * glXChooseFBConfigSGIX (Display *, int, int *, int *);
586extern GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *, GLXFBConfigSGIX, Pixmap);
587extern GLXContext glXCreateContextWithConfigSGIX (Display *, GLXFBConfigSGIX, int, GLXContext, Bool);
588extern XVisualInfo * glXGetVisualFromFBConfigSGIX (Display *, GLXFBConfigSGIX);
589extern GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *, XVisualInfo *);
590#endif /* GLX_GLXEXT_PROTOTYPES */
591typedef int ( * PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
592typedef GLXFBConfigSGIX * ( * PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements);
593typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
594typedef GLXContext ( * PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
595typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config);
596typedef GLXFBConfigSGIX ( * PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) (Display *dpy, XVisualInfo *vis);
597#endif
598
599#ifndef GLX_SGIX_pbuffer
600#define GLX_SGIX_pbuffer 1
601#ifdef GLX_GLXEXT_PROTOTYPES
602extern GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *, GLXFBConfigSGIX, unsigned int, unsigned int, int *);
603extern void glXDestroyGLXPbufferSGIX (Display *, GLXPbufferSGIX);
604extern int glXQueryGLXPbufferSGIX (Display *, GLXPbufferSGIX, int, unsigned int *);
605extern void glXSelectEventSGIX (Display *, GLXDrawable, unsigned long);
606extern void glXGetSelectedEventSGIX (Display *, GLXDrawable, unsigned long *);
607#endif /* GLX_GLXEXT_PROTOTYPES */
608typedef GLXPbufferSGIX ( * PFNGLXCREATEGLXPBUFFERSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
609typedef void ( * PFNGLXDESTROYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf);
610typedef int ( * PFNGLXQUERYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
611typedef void ( * PFNGLXSELECTEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long mask);
612typedef void ( * PFNGLXGETSELECTEDEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long *mask);
613#endif
614
615#ifndef GLX_SGI_cushion
616#define GLX_SGI_cushion 1
617#ifdef GLX_GLXEXT_PROTOTYPES
618extern void glXCushionSGI (Display *, Window, float);
619#endif /* GLX_GLXEXT_PROTOTYPES */
620typedef void ( * PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushion);
621#endif
622
623#ifndef GLX_SGIX_video_resize
624#define GLX_SGIX_video_resize 1
625#ifdef GLX_GLXEXT_PROTOTYPES
626extern int glXBindChannelToWindowSGIX (Display *, int, int, Window);
627extern int glXChannelRectSGIX (Display *, int, int, int, int, int, int);
628extern int glXQueryChannelRectSGIX (Display *, int, int, int *, int *, int *, int *);
629extern int glXQueryChannelDeltasSGIX (Display *, int, int, int *, int *, int *, int *);
630extern int glXChannelRectSyncSGIX (Display *, int, int, GLenum);
631#endif /* GLX_GLXEXT_PROTOTYPES */
632typedef int ( * PFNGLXBINDCHANNELTOWINDOWSGIXPROC) (Display *display, int screen, int channel, Window window);
633typedef int ( * PFNGLXCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int x, int y, int w, int h);
634typedef int ( * PFNGLXQUERYCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
635typedef int ( * PFNGLXQUERYCHANNELDELTASSGIXPROC) (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
636typedef int ( * PFNGLXCHANNELRECTSYNCSGIXPROC) (Display *display, int screen, int channel, GLenum synctype);
637#endif
638
639#ifndef GLX_SGIX_dmbuffer
640#define GLX_SGIX_dmbuffer 1
641#ifdef _DM_BUFFER_H_
642#ifdef GLX_GLXEXT_PROTOTYPES
643extern Bool glXAssociateDMPbufferSGIX (Display *, GLXPbufferSGIX, DMparams *, DMbuffer);
644#endif /* GLX_GLXEXT_PROTOTYPES */
645typedef Bool ( * PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
646#endif /* _DM_BUFFER_H_ */
647#endif
648
649#ifndef GLX_SGIX_swap_group
650#define GLX_SGIX_swap_group 1
651#ifdef GLX_GLXEXT_PROTOTYPES
652extern void glXJoinSwapGroupSGIX (Display *, GLXDrawable, GLXDrawable);
653#endif /* GLX_GLXEXT_PROTOTYPES */
654typedef void ( * PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member);
655#endif
656
657#ifndef GLX_SGIX_swap_barrier
658#define GLX_SGIX_swap_barrier 1
659#ifdef GLX_GLXEXT_PROTOTYPES
660extern void glXBindSwapBarrierSGIX (Display *, GLXDrawable, int);
661extern Bool glXQueryMaxSwapBarriersSGIX (Display *, int, int *);
662#endif /* GLX_GLXEXT_PROTOTYPES */
663typedef void ( * PFNGLXBINDSWAPBARRIERSGIXPROC) (Display *dpy, GLXDrawable drawable, int barrier);
664typedef Bool ( * PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen, int *max);
665#endif
666
667#ifndef GLX_SUN_get_transparent_index
668#define GLX_SUN_get_transparent_index 1
669#ifdef GLX_GLXEXT_PROTOTYPES
670extern Status glXGetTransparentIndexSUN (Display *, Window, Window, long *);
671#endif /* GLX_GLXEXT_PROTOTYPES */
672typedef Status ( * PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
673#endif
674
675#ifndef GLX_MESA_copy_sub_buffer
676#define GLX_MESA_copy_sub_buffer 1
677#ifdef GLX_GLXEXT_PROTOTYPES
678extern void glXCopySubBufferMESA (Display *, GLXDrawable, int, int, int, int);
679#endif /* GLX_GLXEXT_PROTOTYPES */
680typedef void ( * PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
681#endif
682
683#ifndef GLX_MESA_pixmap_colormap
684#define GLX_MESA_pixmap_colormap 1
685#ifdef GLX_GLXEXT_PROTOTYPES
686extern GLXPixmap glXCreateGLXPixmapMESA (Display *, XVisualInfo *, Pixmap, Colormap);
687#endif /* GLX_GLXEXT_PROTOTYPES */
688typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
689#endif
690
691#ifndef GLX_MESA_release_buffers
692#define GLX_MESA_release_buffers 1
693#ifdef GLX_GLXEXT_PROTOTYPES
694extern Bool glXReleaseBuffersMESA (Display *, GLXDrawable);
695#endif /* GLX_GLXEXT_PROTOTYPES */
696typedef Bool ( * PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawable);
697#endif
698
699#ifndef GLX_MESA_set_3dfx_mode
700#define GLX_MESA_set_3dfx_mode 1
701#ifdef GLX_GLXEXT_PROTOTYPES
702extern Bool glXSet3DfxModeMESA (int);
703#endif /* GLX_GLXEXT_PROTOTYPES */
704typedef Bool ( * PFNGLXSET3DFXMODEMESAPROC) (int mode);
705#endif
706
707#ifndef GLX_SGIX_visual_select_group
708#define GLX_SGIX_visual_select_group 1
709#endif
710
711#ifndef GLX_OML_swap_method
712#define GLX_OML_swap_method 1
713#endif
714
715#ifndef GLX_OML_sync_control
716#define GLX_OML_sync_control 1
717#ifdef GLX_GLXEXT_PROTOTYPES
718extern Bool glXGetSyncValuesOML (Display *, GLXDrawable, int64_t *, int64_t *, int64_t *);
719extern Bool glXGetMscRateOML (Display *, GLXDrawable, int32_t *, int32_t *);
720extern int64_t glXSwapBuffersMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t);
721extern Bool glXWaitForMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t, int64_t *, int64_t *, int64_t *);
722extern Bool glXWaitForSbcOML (Display *, GLXDrawable, int64_t, int64_t *, int64_t *, int64_t *);
723#endif /* GLX_GLXEXT_PROTOTYPES */
724typedef Bool ( * PFNGLXGETSYNCVALUESOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc);
725typedef Bool ( * PFNGLXGETMSCRATEOMLPROC) (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator);
726typedef int64_t ( * PFNGLXSWAPBUFFERSMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder);
727typedef Bool ( * PFNGLXWAITFORMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder, int64_t *ust, int64_t *msc, int64_t *sbc);
728typedef Bool ( * PFNGLXWAITFORSBCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_sbc, int64_t *ust, int64_t *msc, int64_t *sbc);
729#endif
730
731#ifndef GLX_NV_float_buffer
732#define GLX_NV_float_buffer 1
733#endif
734
735#ifndef GLX_SGIX_hyperpipe
736#define GLX_SGIX_hyperpipe 1
737
738typedef struct {
739    char    pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
740    int     networkId;
741} GLXHyperpipeNetworkSGIX;
742
743typedef struct {
744    char    pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
745    int     channel;
746    unsigned int
747      participationType;
748    int     timeSlice;
749} GLXHyperpipeConfigSGIX;
750
751typedef struct {
752    char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
753    int srcXOrigin, srcYOrigin, srcWidth, srcHeight;
754    int destXOrigin, destYOrigin, destWidth, destHeight;
755} GLXPipeRect;
756
757typedef struct {
758    char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
759    int XOrigin, YOrigin, maxHeight, maxWidth;
760} GLXPipeRectLimits;
761
762#ifdef GLX_GLXEXT_PROTOTYPES
763extern GLXHyperpipeNetworkSGIX * glXQueryHyperpipeNetworkSGIX (Display *, int *);
764extern int glXHyperpipeConfigSGIX (Display *, int, int, GLXHyperpipeConfigSGIX *, int *);
765extern GLXHyperpipeConfigSGIX * glXQueryHyperpipeConfigSGIX (Display *, int, int *);
766extern int glXDestroyHyperpipeConfigSGIX (Display *, int);
767extern int glXBindHyperpipeSGIX (Display *, int);
768extern int glXQueryHyperpipeBestAttribSGIX (Display *, int, int, int, void *, void *);
769extern int glXHyperpipeAttribSGIX (Display *, int, int, int, void *);
770extern int glXQueryHyperpipeAttribSGIX (Display *, int, int, int, void *);
771#endif /* GLX_GLXEXT_PROTOTYPES */
772typedef GLXHyperpipeNetworkSGIX * ( * PFNGLXQUERYHYPERPIPENETWORKSGIXPROC) (Display *dpy, int *npipes);
773typedef int ( * PFNGLXHYPERPIPECONFIGSGIXPROC) (Display *dpy, int networkId, int npipes, GLXHyperpipeConfigSGIX *cfg, int *hpId);
774typedef GLXHyperpipeConfigSGIX * ( * PFNGLXQUERYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId, int *npipes);
775typedef int ( * PFNGLXDESTROYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId);
776typedef int ( * PFNGLXBINDHYPERPIPESGIXPROC) (Display *dpy, int hpId);
777typedef int ( * PFNGLXQUERYHYPERPIPEBESTATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList, void *returnAttribList);
778typedef int ( * PFNGLXHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList);
779typedef int ( * PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *returnAttribList);
780#endif
781
782#ifndef GLX_MESA_agp_offset
783#define GLX_MESA_agp_offset 1
784#ifdef GLX_GLXEXT_PROTOTYPES
785extern unsigned int glXGetAGPOffsetMESA (const void *);
786#endif /* GLX_GLXEXT_PROTOTYPES */
787typedef unsigned int ( * PFNGLXGETAGPOFFSETMESAPROC) (const void *pointer);
788#endif
789
790#ifndef GLX_EXT_fbconfig_packed_float
791#define GLX_EXT_fbconfig_packed_float 1
792#endif
793
794#ifndef GLX_EXT_framebuffer_sRGB
795#define GLX_EXT_framebuffer_sRGB 1
796#endif
797
798#ifndef GLX_EXT_texture_from_pixmap
799#define GLX_EXT_texture_from_pixmap 1
800#ifdef GLX_GLXEXT_PROTOTYPES
801extern void glXBindTexImageEXT (Display *, GLXDrawable, int, const int *);
802extern void glXReleaseTexImageEXT (Display *, GLXDrawable, int);
803#endif /* GLX_GLXEXT_PROTOTYPES */
804typedef void ( * PFNGLXBINDTEXIMAGEEXTPROC) (Display *dpy, GLXDrawable drawable, int buffer, const int *attrib_list);
805typedef void ( * PFNGLXRELEASETEXIMAGEEXTPROC) (Display *dpy, GLXDrawable drawable, int buffer);
806#endif
807
808#ifndef GLX_NV_present_video
809#define GLX_NV_present_video 1
810#endif
811
812#ifndef GLX_NV_video_out
813#define GLX_NV_video_out 1
814#endif
815
816#ifndef GLX_NV_swap_group
817#define GLX_NV_swap_group 1
818#endif
819
820#ifndef GLX_ARB_create_context
821#define GLX_ARB_create_context 1
822#ifdef GLX_GLXEXT_PROTOTYPES
823extern GLXContext glXCreateContextAttribsARB (Display *, GLXFBConfig, GLXContext, Bool, const int *);
824#endif /* GLX_GLXEXT_PROTOTYPES */
825typedef GLXContext ( * PFNGLXCREATECONTEXTATTRIBSARBPROC) (Display *dpy, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list);
826#endif
827
828
829#ifdef __cplusplus
830}
831#endif
832
833#endif
834