glxext.h revision 44a2e96729b730693f314b43e3d861b326968b5c 
1#ifndef __glxext_h_
2#define __glxext_h_
3
4#ifdef __cplusplus
5extern "C" {
6#endif
7
8/*
9** License Applicability. Except to the extent portions of this file are
10** made subject to an alternative license as permitted in the SGI Free
11** Software License B, Version 1.1 (the "License"), the contents of this
12** file are subject only to the provisions of the License. You may not use
13** this file except in compliance with the License. You may obtain a copy
14** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
15** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
16**
17** http://oss.sgi.com/projects/FreeB
18**
19** Note that, as provided in the License, the Software is distributed on an
20** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
21** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
22** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
23** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
24**
25** Original Code. The Original Code is: OpenGL Sample Implementation,
26** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
27** Inc. The Original Code is Copyright (c) 1991-2004 Silicon Graphics, Inc.
28** Copyright in any portions created by third parties is as indicated
29** elsewhere herein. All Rights Reserved.
30**
31** Additional Notice Provisions: This software was created using the
32** OpenGL(R) version 1.2.1 Sample Implementation published by SGI, but has
33** not been independently verified as being compliant with the OpenGL(R)
34** version 1.2.1 Specification.
35*/
36
37#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
38#define WIN32_LEAN_AND_MEAN 1
39#include <windows.h>
40#endif
41
42#ifndef APIENTRY
43#define APIENTRY
44#endif
45#ifndef APIENTRYP
46#define APIENTRYP APIENTRY *
47#endif
48#ifndef GLAPI
49#define GLAPI extern
50#endif
51
52/*************************************************************/
53
54/* Header file version number, required by OpenGL ABI for Linux */
55/* glxext.h last updated 2004/07/26 */
56/* Current version at http://oss.sgi.com/projects/ogl-sample/registry/ */
57#define GLX_GLXEXT_VERSION 6
58
59#ifndef GLX_VERSION_1_3
60#define GLX_WINDOW_BIT                     0x00000001
61#define GLX_PIXMAP_BIT                     0x00000002
62#define GLX_PBUFFER_BIT                    0x00000004
63#define GLX_RGBA_BIT                       0x00000001
64#define GLX_COLOR_INDEX_BIT                0x00000002
65#define GLX_PBUFFER_CLOBBER_MASK           0x08000000
66#define GLX_FRONT_LEFT_BUFFER_BIT          0x00000001
67#define GLX_FRONT_RIGHT_BUFFER_BIT         0x00000002
68#define GLX_BACK_LEFT_BUFFER_BIT           0x00000004
69#define GLX_BACK_RIGHT_BUFFER_BIT          0x00000008
70#define GLX_AUX_BUFFERS_BIT                0x00000010
71#define GLX_DEPTH_BUFFER_BIT               0x00000020
72#define GLX_STENCIL_BUFFER_BIT             0x00000040
73#define GLX_ACCUM_BUFFER_BIT               0x00000080
74#define GLX_CONFIG_CAVEAT                  0x20
75#define GLX_X_VISUAL_TYPE                  0x22
76#define GLX_TRANSPARENT_TYPE               0x23
77#define GLX_TRANSPARENT_INDEX_VALUE        0x24
78#define GLX_TRANSPARENT_RED_VALUE          0x25
79#define GLX_TRANSPARENT_GREEN_VALUE        0x26
80#define GLX_TRANSPARENT_BLUE_VALUE         0x27
81#define GLX_TRANSPARENT_ALPHA_VALUE        0x28
82#define GLX_DONT_CARE                      0xFFFFFFFF
83#define GLX_NONE                           0x8000
84#define GLX_SLOW_CONFIG                    0x8001
85#define GLX_TRUE_COLOR                     0x8002
86#define GLX_DIRECT_COLOR                   0x8003
87#define GLX_PSEUDO_COLOR                   0x8004
88#define GLX_STATIC_COLOR                   0x8005
89#define GLX_GRAY_SCALE                     0x8006
90#define GLX_STATIC_GRAY                    0x8007
91#define GLX_TRANSPARENT_RGB                0x8008
92#define GLX_TRANSPARENT_INDEX              0x8009
93#define GLX_VISUAL_ID                      0x800B
94#define GLX_SCREEN                         0x800C
95#define GLX_NON_CONFORMANT_CONFIG          0x800D
96#define GLX_DRAWABLE_TYPE                  0x8010
97#define GLX_RENDER_TYPE                    0x8011
98#define GLX_X_RENDERABLE                   0x8012
99#define GLX_FBCONFIG_ID                    0x8013
100#define GLX_RGBA_TYPE                      0x8014
101#define GLX_COLOR_INDEX_TYPE               0x8015
102#define GLX_MAX_PBUFFER_WIDTH              0x8016
103#define GLX_MAX_PBUFFER_HEIGHT             0x8017
104#define GLX_MAX_PBUFFER_PIXELS             0x8018
105#define GLX_PRESERVED_CONTENTS             0x801B
106#define GLX_LARGEST_PBUFFER                0x801C
107#define GLX_WIDTH                          0x801D
108#define GLX_HEIGHT                         0x801E
109#define GLX_EVENT_MASK                     0x801F
110#define GLX_DAMAGED                        0x8020
111#define GLX_SAVED                          0x8021
112#define GLX_WINDOW                         0x8022
113#define GLX_PBUFFER                        0x8023
114#define GLX_PBUFFER_HEIGHT                 0x8040
115#define GLX_PBUFFER_WIDTH                  0x8041
116#endif
117
118#ifndef GLX_VERSION_1_4
119#define GLX_SAMPLE_BUFFERS                 100000
120#define GLX_SAMPLES                        100001
121#endif
122
123#ifndef GLX_ARB_get_proc_address
124#endif
125
126#ifndef GLX_ARB_multisample
127#define GLX_SAMPLE_BUFFERS_ARB             100000
128#define GLX_SAMPLES_ARB                    100001
129#endif
130
131#ifndef GLX_SGIS_multisample
132#define GLX_SAMPLE_BUFFERS_SGIS            100000
133#define GLX_SAMPLES_SGIS                   100001
134#endif
135
136#ifndef GLX_EXT_visual_info
137#define GLX_X_VISUAL_TYPE_EXT              0x22
138#define GLX_TRANSPARENT_TYPE_EXT           0x23
139#define GLX_TRANSPARENT_INDEX_VALUE_EXT    0x24
140#define GLX_TRANSPARENT_RED_VALUE_EXT      0x25
141#define GLX_TRANSPARENT_GREEN_VALUE_EXT    0x26
142#define GLX_TRANSPARENT_BLUE_VALUE_EXT     0x27
143#define GLX_TRANSPARENT_ALPHA_VALUE_EXT    0x28
144#define GLX_NONE_EXT                       0x8000
145#define GLX_TRUE_COLOR_EXT                 0x8002
146#define GLX_DIRECT_COLOR_EXT               0x8003
147#define GLX_PSEUDO_COLOR_EXT               0x8004
148#define GLX_STATIC_COLOR_EXT               0x8005
149#define GLX_GRAY_SCALE_EXT                 0x8006
150#define GLX_STATIC_GRAY_EXT                0x8007
151#define GLX_TRANSPARENT_RGB_EXT            0x8008
152#define GLX_TRANSPARENT_INDEX_EXT          0x8009
153#endif
154
155#ifndef GLX_SGI_swap_control
156#endif
157
158#ifndef GLX_SGI_video_sync
159#endif
160
161#ifndef GLX_SGI_make_current_read
162#endif
163
164#ifndef GLX_SGIX_video_source
165#endif
166
167#ifndef GLX_EXT_visual_rating
168#define GLX_VISUAL_CAVEAT_EXT              0x20
169#define GLX_SLOW_VISUAL_EXT                0x8001
170#define GLX_NON_CONFORMANT_VISUAL_EXT      0x800D
171/* reuse GLX_NONE_EXT */
172#endif
173
174#ifndef GLX_EXT_import_context
175#define GLX_SHARE_CONTEXT_EXT              0x800A
176#define GLX_VISUAL_ID_EXT                  0x800B
177#define GLX_SCREEN_EXT                     0x800C
178#endif
179
180#ifndef GLX_SGIX_fbconfig
181#define GLX_WINDOW_BIT_SGIX                0x00000001
182#define GLX_PIXMAP_BIT_SGIX                0x00000002
183#define GLX_RGBA_BIT_SGIX                  0x00000001
184#define GLX_COLOR_INDEX_BIT_SGIX           0x00000002
185#define GLX_DRAWABLE_TYPE_SGIX             0x8010
186#define GLX_RENDER_TYPE_SGIX               0x8011
187#define GLX_X_RENDERABLE_SGIX              0x8012
188#define GLX_FBCONFIG_ID_SGIX               0x8013
189#define GLX_RGBA_TYPE_SGIX                 0x8014
190#define GLX_COLOR_INDEX_TYPE_SGIX          0x8015
191/* reuse GLX_SCREEN_EXT */
192#endif
193
194#ifndef GLX_SGIX_pbuffer
195#define GLX_PBUFFER_BIT_SGIX               0x00000004
196#define GLX_BUFFER_CLOBBER_MASK_SGIX       0x08000000
197#define GLX_FRONT_LEFT_BUFFER_BIT_SGIX     0x00000001
198#define GLX_FRONT_RIGHT_BUFFER_BIT_SGIX    0x00000002
199#define GLX_BACK_LEFT_BUFFER_BIT_SGIX      0x00000004
200#define GLX_BACK_RIGHT_BUFFER_BIT_SGIX     0x00000008
201#define GLX_AUX_BUFFERS_BIT_SGIX           0x00000010
202#define GLX_DEPTH_BUFFER_BIT_SGIX          0x00000020
203#define GLX_STENCIL_BUFFER_BIT_SGIX        0x00000040
204#define GLX_ACCUM_BUFFER_BIT_SGIX          0x00000080
205#define GLX_SAMPLE_BUFFERS_BIT_SGIX        0x00000100
206#define GLX_MAX_PBUFFER_WIDTH_SGIX         0x8016
207#define GLX_MAX_PBUFFER_HEIGHT_SGIX        0x8017
208#define GLX_MAX_PBUFFER_PIXELS_SGIX        0x8018
209#define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX     0x8019
210#define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX    0x801A
211#define GLX_PRESERVED_CONTENTS_SGIX        0x801B
212#define GLX_LARGEST_PBUFFER_SGIX           0x801C
213#define GLX_WIDTH_SGIX                     0x801D
214#define GLX_HEIGHT_SGIX                    0x801E
215#define GLX_EVENT_MASK_SGIX                0x801F
216#define GLX_DAMAGED_SGIX                   0x8020
217#define GLX_SAVED_SGIX                     0x8021
218#define GLX_WINDOW_SGIX                    0x8022
219#define GLX_PBUFFER_SGIX                   0x8023
220#endif
221
222#ifndef GLX_SGI_cushion
223#endif
224
225#ifndef GLX_SGIX_video_resize
226#define GLX_SYNC_FRAME_SGIX                0x00000000
227#define GLX_SYNC_SWAP_SGIX                 0x00000001
228#endif
229
230#ifndef GLX_SGIX_dmbuffer
231#define GLX_DIGITAL_MEDIA_PBUFFER_SGIX     0x8024
232#endif
233
234#ifndef GLX_SGIX_swap_group
235#endif
236
237#ifndef GLX_SGIX_swap_barrier
238#endif
239
240#ifndef GLX_SGIS_blended_overlay
241#define GLX_BLENDED_RGBA_SGIS              0x8025
242#endif
243
244#ifndef GLX_SGIS_shared_multisample
245#define GLX_MULTISAMPLE_SUB_RECT_WIDTH_SGIS 0x8026
246#define GLX_MULTISAMPLE_SUB_RECT_HEIGHT_SGIS 0x8027
247#endif
248
249#ifndef GLX_SUN_get_transparent_index
250#endif
251
252#ifndef GLX_3DFX_multisample
253#define GLX_SAMPLE_BUFFERS_3DFX            0x8050
254#define GLX_SAMPLES_3DFX                   0x8051
255#endif
256
257#ifndef GLX_MESA_copy_sub_buffer
258#endif
259
260#ifndef GLX_MESA_pixmap_colormap
261#endif
262
263#ifndef GLX_MESA_release_buffers
264#endif
265
266#ifndef GLX_MESA_set_3dfx_mode
267#define GLX_3DFX_WINDOW_MODE_MESA          0x1
268#define GLX_3DFX_FULLSCREEN_MODE_MESA      0x2
269#endif
270
271#ifndef GLX_SGIX_visual_select_group
272#define GLX_VISUAL_SELECT_GROUP_SGIX       0x8028
273#endif
274
275#ifndef GLX_OML_swap_method
276#define GLX_SWAP_METHOD_OML                0x8060
277#define GLX_SWAP_EXCHANGE_OML              0x8061
278#define GLX_SWAP_COPY_OML                  0x8062
279#define GLX_SWAP_UNDEFINED_OML             0x8063
280#endif
281
282#ifndef GLX_OML_sync_control
283#endif
284
285#ifndef GLX_SGIX_hyperpipe_group
286#define GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX 80
287#define GLX_BAD_HYPERPIPE_CONFIG_SGIX      91
288#define GLX_BAD_HYPERPIPE_SGIX             92
289#define GLX_HYPERPIPE_DISPLAY_PIPE_SGIX    0x00000001
290#define GLX_HYPERPIPE_RENDER_PIPE_SGIX     0x00000002
291#define GLX_PIPE_RECT_SGIX                 0x00000001
292#define GLX_PIPE_RECT_LIMITS_SGIX          0x00000002
293#define GLX_HYPERPIPE_STEREO_SGIX          0x00000003
294#define GLX_HYPERPIPE_PIXEL_AVERAGE_SGIX   0x00000004
295#define GLX_HYPERPIPE_ID_SGIX              0x8030
296#endif
297
298#ifndef GLX_MESA_agp_offset
299#endif
300
301
302/*************************************************************/
303
304#ifndef GLX_ARB_get_proc_address
305typedef void (*__GLXextFuncPtr)(void);
306#endif
307
308#ifndef GLX_SGIX_video_source
309typedef XID GLXVideoSourceSGIX;
310#endif
311
312#ifndef GLX_SGIX_fbconfig
313typedef XID GLXFBConfigIDSGIX;
314typedef struct __GLXFBConfigRec *GLXFBConfigSGIX;
315#endif
316
317#ifndef GLX_SGIX_pbuffer
318typedef XID GLXPbufferSGIX;
319typedef struct {
320    int type;
321    unsigned long serial;	  /* # of last request processed by server */
322    Bool send_event;		  /* true if this came for SendEvent request */
323    Display *display;		  /* display the event was read from */
324    GLXDrawable drawable;	  /* i.d. of Drawable */
325    int event_type;		  /* GLX_DAMAGED_SGIX or GLX_SAVED_SGIX */
326    int draw_type;		  /* GLX_WINDOW_SGIX or GLX_PBUFFER_SGIX */
327    unsigned int mask;	  /* mask indicating which buffers are affected*/
328    int x, y;
329    int width, height;
330    int count;		  /* if nonzero, at least this many more */
331} GLXBufferClobberEventSGIX;
332#endif
333
334#if defined(__sun__) || defined(__osf__)
335#include <inttypes.h>
336#if defined(__STDC__)
337#if defined(__arch64__)
338typedef long int int64_t;
339#else
340typedef long long int int64_t;
341#endif /* __arch64__ */
342#endif /* __STDC__ */
343#elif defined(__UNIXOS2__) || defined(__SOL64__)
344typedef long int int32_t;
345typedef long long int int64_t;
346#elif defined( __VMS )
347#include <inttypes.h>
348#elif defined(__SCO__) || defined(__USLC__)
349#include <stdint.h>
350#elif defined(WIN32) && defined(__GNUC__)
351#include <stdint.h>
352#endif
353
354#ifndef GLX_VERSION_1_3
355#define GLX_VERSION_1_3 1
356#ifdef GLX_GLXEXT_PROTOTYPES
357extern GLXFBConfig * glXGetFBConfigs (Display *, int, int *);
358extern GLXFBConfig * glXChooseFBConfig (Display *, int, const int *, int *);
359extern int glXGetFBConfigAttrib (Display *, GLXFBConfig, int, int *);
360extern XVisualInfo * glXGetVisualFromFBConfig (Display *, GLXFBConfig);
361extern GLXWindow glXCreateWindow (Display *, GLXFBConfig, Window, const int *);
362extern void glXDestroyWindow (Display *, GLXWindow);
363extern GLXPixmap glXCreatePixmap (Display *, GLXFBConfig, Pixmap, const int *);
364extern void glXDestroyPixmap (Display *, GLXPixmap);
365extern GLXPbuffer glXCreatePbuffer (Display *, GLXFBConfig, const int *);
366extern void glXDestroyPbuffer (Display *, GLXPbuffer);
367extern void glXQueryDrawable (Display *, GLXDrawable, int, unsigned int *);
368extern GLXContext glXCreateNewContext (Display *, GLXFBConfig, int, GLXContext, Bool);
369extern Bool glXMakeContextCurrent (Display *, GLXDrawable, GLXDrawable, GLXContext);
370extern GLXDrawable glXGetCurrentReadDrawable (void);
371extern Display * glXGetCurrentDisplay (void);
372extern int glXQueryContext (Display *, GLXContext, int, int *);
373extern void glXSelectEvent (Display *, GLXDrawable, unsigned long);
374extern void glXGetSelectedEvent (Display *, GLXDrawable, unsigned long *);
375#endif /* GLX_GLXEXT_PROTOTYPES */
376typedef GLXFBConfig * ( * PFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements);
377typedef GLXFBConfig * ( * PFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements);
378typedef int ( * PFNGLXGETFBCONFIGATTRIBPROC) (Display *dpy, GLXFBConfig config, int attribute, int *value);
379typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGPROC) (Display *dpy, GLXFBConfig config);
380typedef GLXWindow ( * PFNGLXCREATEWINDOWPROC) (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
381typedef void ( * PFNGLXDESTROYWINDOWPROC) (Display *dpy, GLXWindow win);
382typedef GLXPixmap ( * PFNGLXCREATEPIXMAPPROC) (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
383typedef void ( * PFNGLXDESTROYPIXMAPPROC) (Display *dpy, GLXPixmap pixmap);
384typedef GLXPbuffer ( * PFNGLXCREATEPBUFFERPROC) (Display *dpy, GLXFBConfig config, const int *attrib_list);
385typedef void ( * PFNGLXDESTROYPBUFFERPROC) (Display *dpy, GLXPbuffer pbuf);
386typedef void ( * PFNGLXQUERYDRAWABLEPROC) (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
387typedef GLXContext ( * PFNGLXCREATENEWCONTEXTPROC) (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
388typedef Bool ( * PFNGLXMAKECONTEXTCURRENTPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
389typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLEPROC) (void);
390typedef Display * ( * PFNGLXGETCURRENTDISPLAYPROC) (void);
391typedef int ( * PFNGLXQUERYCONTEXTPROC) (Display *dpy, GLXContext ctx, int attribute, int *value);
392typedef void ( * PFNGLXSELECTEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long event_mask);
393typedef void ( * PFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
394#endif
395
396#ifndef GLX_VERSION_1_4
397#define GLX_VERSION_1_4 1
398#ifdef GLX_GLXEXT_PROTOTYPES
399extern __GLXextFuncPtr glXGetProcAddress (const GLubyte *);
400#endif /* GLX_GLXEXT_PROTOTYPES */
401typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSPROC) (const GLubyte *procName);
402#endif
403
404#ifndef GLX_ARB_get_proc_address
405#define GLX_ARB_get_proc_address 1
406#ifdef GLX_GLXEXT_PROTOTYPES
407extern __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *);
408#endif /* GLX_GLXEXT_PROTOTYPES */
409typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName);
410#endif
411
412#ifndef GLX_ARB_multisample
413#define GLX_ARB_multisample 1
414#endif
415
416#ifndef GLX_SGIS_multisample
417#define GLX_SGIS_multisample 1
418#endif
419
420#ifndef GLX_EXT_visual_info
421#define GLX_EXT_visual_info 1
422#endif
423
424#ifndef GLX_SGI_swap_control
425#define GLX_SGI_swap_control 1
426#ifdef GLX_GLXEXT_PROTOTYPES
427extern int glXSwapIntervalSGI (int);
428#endif /* GLX_GLXEXT_PROTOTYPES */
429typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval);
430#endif
431
432#ifndef GLX_SGI_video_sync
433#define GLX_SGI_video_sync 1
434#ifdef GLX_GLXEXT_PROTOTYPES
435extern int glXGetVideoSyncSGI (unsigned int *);
436extern int glXWaitVideoSyncSGI (int, int, unsigned int *);
437#endif /* GLX_GLXEXT_PROTOTYPES */
438typedef int ( * PFNGLXGETVIDEOSYNCSGIPROC) (unsigned int *count);
439typedef int ( * PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigned int *count);
440#endif
441
442#ifndef GLX_SGI_make_current_read
443#define GLX_SGI_make_current_read 1
444#ifdef GLX_GLXEXT_PROTOTYPES
445extern Bool glXMakeCurrentReadSGI (Display *, GLXDrawable, GLXDrawable, GLXContext);
446extern GLXDrawable glXGetCurrentReadDrawableSGI (void);
447#endif /* GLX_GLXEXT_PROTOTYPES */
448typedef Bool ( * PFNGLXMAKECURRENTREADSGIPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
449typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLESGIPROC) (void);
450#endif
451
452#ifndef GLX_SGIX_video_source
453#define GLX_SGIX_video_source 1
454#ifdef _VL_H
455#ifdef GLX_GLXEXT_PROTOTYPES
456extern GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *, int, VLServer, VLPath, int, VLNode);
457extern void glXDestroyGLXVideoSourceSGIX (Display *, GLXVideoSourceSGIX);
458#endif /* GLX_GLXEXT_PROTOTYPES */
459typedef GLXVideoSourceSGIX ( * PFNGLXCREATEGLXVIDEOSOURCESGIXPROC) (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
460typedef void ( * PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSourceSGIX glxvideosource);
461#endif /* _VL_H */
462#endif
463
464#ifndef GLX_EXT_visual_rating
465#define GLX_EXT_visual_rating 1
466#endif
467
468#ifndef GLX_EXT_import_context
469#define GLX_EXT_import_context 1
470#ifdef GLX_GLXEXT_PROTOTYPES
471extern Display * glXGetCurrentDisplayEXT (void);
472extern int glXQueryContextInfoEXT (Display *, GLXContext, int, int *);
473extern GLXContextID glXGetContextIDEXT (const GLXContext);
474extern GLXContext glXImportContextEXT (Display *, GLXContextID);
475extern void glXFreeContextEXT (Display *, GLXContext);
476#endif /* GLX_GLXEXT_PROTOTYPES */
477typedef Display * ( * PFNGLXGETCURRENTDISPLAYEXTPROC) (void);
478typedef int ( * PFNGLXQUERYCONTEXTINFOEXTPROC) (Display *dpy, GLXContext context, int attribute, int *value);
479typedef GLXContextID ( * PFNGLXGETCONTEXTIDEXTPROC) (const GLXContext context);
480typedef GLXContext ( * PFNGLXIMPORTCONTEXTEXTPROC) (Display *dpy, GLXContextID contextID);
481typedef void ( * PFNGLXFREECONTEXTEXTPROC) (Display *dpy, GLXContext context);
482#endif
483
484#ifndef GLX_SGIX_fbconfig
485#define GLX_SGIX_fbconfig 1
486#ifdef GLX_GLXEXT_PROTOTYPES
487extern int glXGetFBConfigAttribSGIX (Display *, GLXFBConfigSGIX, int, int *);
488extern GLXFBConfigSGIX * glXChooseFBConfigSGIX (Display *, int, int *, int *);
489extern GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *, GLXFBConfigSGIX, Pixmap);
490extern GLXContext glXCreateContextWithConfigSGIX (Display *, GLXFBConfigSGIX, int, GLXContext, Bool);
491extern XVisualInfo * glXGetVisualFromFBConfigSGIX (Display *, GLXFBConfigSGIX);
492extern GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *, XVisualInfo *);
493#endif /* GLX_GLXEXT_PROTOTYPES */
494typedef int ( * PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
495typedef GLXFBConfigSGIX * ( * PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements);
496typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
497typedef GLXContext ( * PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
498typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config);
499typedef GLXFBConfigSGIX ( * PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) (Display *dpy, XVisualInfo *vis);
500#endif
501
502#ifndef GLX_SGIX_pbuffer
503#define GLX_SGIX_pbuffer 1
504#ifdef GLX_GLXEXT_PROTOTYPES
505extern GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *, GLXFBConfigSGIX, unsigned int, unsigned int, int *);
506extern void glXDestroyGLXPbufferSGIX (Display *, GLXPbufferSGIX);
507extern int glXQueryGLXPbufferSGIX (Display *, GLXPbufferSGIX, int, unsigned int *);
508extern void glXSelectEventSGIX (Display *, GLXDrawable, unsigned long);
509extern void glXGetSelectedEventSGIX (Display *, GLXDrawable, unsigned long *);
510#endif /* GLX_GLXEXT_PROTOTYPES */
511typedef GLXPbufferSGIX ( * PFNGLXCREATEGLXPBUFFERSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
512typedef void ( * PFNGLXDESTROYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf);
513typedef int ( * PFNGLXQUERYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
514typedef void ( * PFNGLXSELECTEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long mask);
515typedef void ( * PFNGLXGETSELECTEDEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long *mask);
516#endif
517
518#ifndef GLX_SGI_cushion
519#define GLX_SGI_cushion 1
520#ifdef GLX_GLXEXT_PROTOTYPES
521extern void glXCushionSGI (Display *, Window, float);
522#endif /* GLX_GLXEXT_PROTOTYPES */
523typedef void ( * PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushion);
524#endif
525
526#ifndef GLX_SGIX_video_resize
527#define GLX_SGIX_video_resize 1
528#ifdef GLX_GLXEXT_PROTOTYPES
529extern int glXBindChannelToWindowSGIX (Display *, int, int, Window);
530extern int glXChannelRectSGIX (Display *, int, int, int, int, int, int);
531extern int glXQueryChannelRectSGIX (Display *, int, int, int *, int *, int *, int *);
532extern int glXQueryChannelDeltasSGIX (Display *, int, int, int *, int *, int *, int *);
533extern int glXChannelRectSyncSGIX (Display *, int, int, GLenum);
534#endif /* GLX_GLXEXT_PROTOTYPES */
535typedef int ( * PFNGLXBINDCHANNELTOWINDOWSGIXPROC) (Display *display, int screen, int channel, Window window);
536typedef int ( * PFNGLXCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int x, int y, int w, int h);
537typedef int ( * PFNGLXQUERYCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
538typedef int ( * PFNGLXQUERYCHANNELDELTASSGIXPROC) (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
539typedef int ( * PFNGLXCHANNELRECTSYNCSGIXPROC) (Display *display, int screen, int channel, GLenum synctype);
540#endif
541
542#ifndef GLX_SGIX_dmbuffer
543#define GLX_SGIX_dmbuffer 1
544#ifdef _DM_BUFFER_H_
545#ifdef GLX_GLXEXT_PROTOTYPES
546extern Bool glXAssociateDMPbufferSGIX (Display *, GLXPbufferSGIX, DMparams *, DMbuffer);
547#endif /* GLX_GLXEXT_PROTOTYPES */
548typedef Bool ( * PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
549#endif /* _DM_BUFFER_H_ */
550#endif
551
552#ifndef GLX_SGIX_swap_group
553#define GLX_SGIX_swap_group 1
554#ifdef GLX_GLXEXT_PROTOTYPES
555extern void glXJoinSwapGroupSGIX (Display *, GLXDrawable, GLXDrawable);
556#endif /* GLX_GLXEXT_PROTOTYPES */
557typedef void ( * PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member);
558#endif
559
560#ifndef GLX_SGIX_swap_barrier
561#define GLX_SGIX_swap_barrier 1
562#ifdef GLX_GLXEXT_PROTOTYPES
563extern void glXBindSwapBarrierSGIX (Display *, GLXDrawable, int);
564extern Bool glXQueryMaxSwapBarriersSGIX (Display *, int, int *);
565#endif /* GLX_GLXEXT_PROTOTYPES */
566typedef void ( * PFNGLXBINDSWAPBARRIERSGIXPROC) (Display *dpy, GLXDrawable drawable, int barrier);
567typedef Bool ( * PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen, int *max);
568#endif
569
570#ifndef GLX_SUN_get_transparent_index
571#define GLX_SUN_get_transparent_index 1
572#ifdef GLX_GLXEXT_PROTOTYPES
573extern Status glXGetTransparentIndexSUN (Display *, Window, Window, long *);
574#endif /* GLX_GLXEXT_PROTOTYPES */
575typedef Status ( * PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
576#endif
577
578#ifndef GLX_MESA_copy_sub_buffer
579#define GLX_MESA_copy_sub_buffer 1
580#ifdef GLX_GLXEXT_PROTOTYPES
581extern void glXCopySubBufferMESA (Display *, GLXDrawable, int, int, int, int);
582#endif /* GLX_GLXEXT_PROTOTYPES */
583typedef void ( * PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
584#endif
585
586#ifndef GLX_MESA_pixmap_colormap
587#define GLX_MESA_pixmap_colormap 1
588#ifdef GLX_GLXEXT_PROTOTYPES
589extern GLXPixmap glXCreateGLXPixmapMESA (Display *, XVisualInfo *, Pixmap, Colormap);
590#endif /* GLX_GLXEXT_PROTOTYPES */
591typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
592#endif
593
594#ifndef GLX_MESA_release_buffers
595#define GLX_MESA_release_buffers 1
596#ifdef GLX_GLXEXT_PROTOTYPES
597extern Bool glXReleaseBuffersMESA (Display *, GLXDrawable);
598#endif /* GLX_GLXEXT_PROTOTYPES */
599typedef Bool ( * PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawable);
600#endif
601
602#ifndef GLX_MESA_set_3dfx_mode
603#define GLX_MESA_set_3dfx_mode 1
604#ifdef GLX_GLXEXT_PROTOTYPES
605extern Bool glXSet3DfxModeMESA (int);
606#endif /* GLX_GLXEXT_PROTOTYPES */
607typedef Bool ( * PFNGLXSET3DFXMODEMESAPROC) (int mode);
608#endif
609
610#ifndef GLX_SGIX_visual_select_group
611#define GLX_SGIX_visual_select_group 1
612#endif
613
614#ifndef GLX_OML_swap_method
615#define GLX_OML_swap_method 1
616#endif
617
618#ifndef GLX_OML_sync_control
619#define GLX_OML_sync_control 1
620#ifdef GLX_GLXEXT_PROTOTYPES
621extern Bool glXGetSyncValuesOML (Display *, GLXDrawable, int64_t *, int64_t *, int64_t *);
622extern Bool glXGetMscRateOML (Display *, GLXDrawable, int32_t *, int32_t *);
623extern int64_t glXSwapBuffersMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t);
624extern Bool glXWaitForMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t, int64_t *, int64_t *, int64_t *);
625extern Bool glXWaitForSbcOML (Display *, GLXDrawable, int64_t, int64_t *, int64_t *, int64_t *);
626#endif /* GLX_GLXEXT_PROTOTYPES */
627typedef Bool ( * PFNGLXGETSYNCVALUESOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc);
628typedef Bool ( * PFNGLXGETMSCRATEOMLPROC) (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator);
629typedef int64_t ( * PFNGLXSWAPBUFFERSMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder);
630typedef 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);
631typedef Bool ( * PFNGLXWAITFORSBCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_sbc, int64_t *ust, int64_t *msc, int64_t *sbc);
632#endif
633
634#ifndef GLX_SGIX_hyperpipe_group
635#define GLX_SGIX_hyperpipe_group 1
636
637typedef struct {
638    char    pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
639    int     networkId;
640} GLXHyperpipeNetworkSGIX;
641
642typedef struct {
643    char    pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
644    int     channel;
645    unsigned int
646      participationType;
647    int     timeSlice;
648} GLXHyperpipeConfigSGIX;
649
650typedef struct {
651    char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
652    int srcXOrigin, srcYOrigin, srcWidth, srcHeight;
653    int destXOrigin, destYOrigin, destWidth, destHeight;
654} GLXPipeRect;
655
656typedef struct {
657    char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
658    int XOrigin, YOrigin, maxHeight, maxWidth;
659} GLXPipeRectLimits;
660
661#ifdef GLX_GLXEXT_PROTOTYPES
662extern GLXHyperpipeNetworkSGIX * glXQueryHyperpipeNetworkSGIX (Display *, int *);
663extern int glXHyperpipeConfigSGIX (Display *, int, int, GLXHyperpipeConfigSGIX *, int *);
664extern GLXHyperpipeConfigSGIX * glXQueryHyperpipeConfigSGIX (Display *, int, int *);
665extern int glXDestroyHyperpipeConfigSGIX (Display *, int);
666extern int glXBindHyperpipeSGIX (Display *, int);
667extern int glXQueryHyperpipeBestAttribSGIX (Display *, int, int, int, void *, void *);
668extern int glXHyperpipeAttribSGIX (Display *, int, int, int, void *);
669extern int glXQueryHyperpipeAttribSGIX (Display *, int, int, int, void *);
670#endif /* GLX_GLXEXT_PROTOTYPES */
671typedef GLXHyperpipeNetworkSGIX * ( * PFNGLXQUERYHYPERPIPENETWORKSGIXPROC) (Display *dpy, int *npipes);
672typedef int ( * PFNGLXHYPERPIPECONFIGSGIXPROC) (Display *dpy, int networkId, int npipes, GLXHyperpipeConfigSGIX *cfg, int *hpId);
673typedef GLXHyperpipeConfigSGIX * ( * PFNGLXQUERYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId, int *npipes);
674typedef int ( * PFNGLXDESTROYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId);
675typedef int ( * PFNGLXBINDHYPERPIPESGIXPROC) (Display *dpy, int hpId);
676typedef int ( * PFNGLXQUERYHYPERPIPEBESTATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList, void *returnAttribList);
677typedef int ( * PFNGLXHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList);
678typedef int ( * PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *returnAttribList);
679#endif
680
681#ifndef GLX_MESA_agp_offset
682#define GLX_MESA_agp_offset 1
683#ifdef GLX_GLXEXT_PROTOTYPES
684extern unsigned int glXGetAGPOffsetMESA (const void *);
685#endif /* GLX_GLXEXT_PROTOTYPES */
686typedef unsigned int ( * PFNGLXGETAGPOFFSETMESAPROC) (const void *pointer);
687#endif
688
689#ifdef __cplusplus
690}
691#endif
692
693#endif
694