chromium.h@ 63358

Last change on this file since 63358 was 63358, checked in by vboxsync, 8 years ago
gcc 6 warning: option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++
Property svn:eol-style set to `native` Property svn:keywords set to `Id`
File size: 24.8 KB

Line
1	/* Copyright (c) 2001, Stanford University
2	* All rights reserved.
3	*
4	* See the file LICENSE.txt for information on redistributing this software.
5	*/
6
7	/**
8	* Public Chromium exports.
9	* Parallel Chromium applications will include this header.
10	*/
11
12
13	#ifndef __CHROMIUM_H__
14	#define __CHROMIUM_H__
15
16
17	/**********************************************************************/
18	/*** System includes and other cruft ***/
19	/**********************************************************************/
20
21	#include "cr_compiler.h"
22
23	#ifdef IN_RING0
24
25	# ifndef VBOXVIDEOLOG_H
26	# undef WARN /* VBoxMpUtils.h includes common/VBoxVideoLog.h which */
27	# undef LOG /* uncondtionally redefines these three macros. */
28	# undef LOGREL
29	# endif
30	# include <common/VBoxMPUtils.h>
31
32	# define WINGDIAPI /* gl/gl.h is using this (wingdi.h defines it a __declspec(dllimport) normaly). */
33
34	#endif
35
36	/*
37	* We effectively wrap gl.h, glu.h, etc, just like GLUT
38	*/
39
40	#ifndef GL_GLEXT_PROTOTYPES
41	# define GL_GLEXT_PROTOTYPES
42	#endif
43
44	#if defined(WINDOWS)
45	# ifdef IN_RING0
46	# error "should not happen!" /* bird: This is certifiably insane, in my opinion. */
47	# endif
48	# define WIN32_LEAN_AND_MEAN
49	# define WGL_APIENTRY __stdcall
50	# ifdef VBOX
51	# include <iprt/win/windows.h>
52	# else
53	# include <windows.h>
54	# endif
55	#elif defined(DARWIN)
56	/* nothing */
57	#else
58	# ifndef IN_RING0
59	# define GLX
60	# endif
61	#endif
62
63	#include <GL/gl.h>
64
65	#ifndef WINDOWS
66	# ifndef RT_OS_WINDOWS /* If we don't need it in ring-3, we probably not need it in ring-0 either (triggers warnings). */
67	# include <iprt/cdefs.h>
68	# if RT_GNUC_PREREQ(4, 6)
69	# pragma GCC diagnostic push
70	# endif
71	# if RT_GNUC_PREREQ(4, 2)
72	# ifndef __cplusplus
73	# pragma GCC diagnostic ignored "-Wstrict-prototypes"
74	# endif
75	# endif
76	# include <GL/glu.h>
77	# if RT_GNUC_PREREQ(4, 6)
78	# pragma GCC diagnostic pop
79	# endif
80	# endif /* !RT_OS_WINDOWS */
81	#endif
82
83
84	#ifdef GLX
85	# ifndef GLX_GLXEXT_PROTOTYPES
86	# define GLX_GLXEXT_PROTOTYPES
87	# endif
88	# include <GL/glx.h>
89	#endif
90
91	#ifdef USE_OSMESA
92	# include <GL/osmesa.h>
93	#endif
94
95	#ifdef DARWIN
96	# include <stddef.h>
97	#elif !defined(FreeBSD)
98	# include <malloc.h> /* to get ptrdiff_t used below */
99	#endif
100
101	#include "cr_glext.h"
102
103	#ifdef IN_RING0
104	# undef WINGDIAPI /* don't want it clashing with wingdi.h should it be included. */
105	#endif
106
107	#ifdef __cplusplus
108	extern "C" {
109	#endif
110
111	/* to shut up gcc warning for struct VBOXUHGSMI * parameters */
112	struct VBOXUHGSMI;
113	struct VBOXVR_SCR_COMPOSITOR;
114	struct VBOXVR_SCR_COMPOSITOR_ENTRY;
115
116	#define CR_RENDER_DEFAULT_CONTEXT_ID (INT32_MAX-1)
117	#define CR_RENDER_DEFAULT_WINDOW_ID (INT32_MAX-1)
118
119	#if defined(IN_GUEST) && defined(RT_OS_WINDOWS) && defined(VBOX_WITH_WDDM)
120	# ifdef VBOX_WDDM_WOW64
121	# define VBOX_MODNAME_DISPD3D "VBoxDispD3D-x86"
122	# else
123	# define VBOX_MODNAME_DISPD3D "VBoxDispD3D"
124	# endif
125	#endif
126
127	#ifndef APIENTRY
128	#define APIENTRY
129	#endif
130
131
132	/**********************************************************************/
133	/*** Define things that might have been missing in gl.h ***/
134	/**********************************************************************/
135
136	/*
137	* Define missing GLX tokens:
138	*/
139
140	#ifndef GLX_SAMPLE_BUFFERS_SGIS
141	#define GLX_SAMPLE_BUFFERS_SGIS 0x186a0 /100000/
142	#endif
143	#ifndef GLX_SAMPLES_SGIS
144	#define GLX_SAMPLES_SGIS 0x186a1 /100001/
145	#endif
146	#ifndef GLX_VISUAL_CAVEAT_EXT
147	#define GLX_VISUAL_CAVEAT_EXT 0x20 /* visual_rating extension type */
148	#endif
149
150	/*
151	* Define missing WGL tokens:
152	*/
153	#ifndef WGL_COLOR_BITS_EXT
154	#define WGL_COLOR_BITS_EXT 0x2014
155	#endif
156	#ifndef WGL_DRAW_TO_WINDOW_EXT
157	#define WGL_DRAW_TO_WINDOW_EXT 0x2001
158	#endif
159	#ifndef WGL_FULL_ACCELERATION_EXT
160	#define WGL_FULL_ACCELERATION_EXT 0x2027
161	#endif
162	#ifndef WGL_ACCELERATION_EXT
163	#define WGL_ACCELERATION_EXT 0x2003
164	#endif
165	#ifndef WGL_TYPE_RGBA_EXT
166	#define WGL_TYPE_RGBA_EXT 0x202B
167	#endif
168	#ifndef WGL_RED_BITS_EXT
169	#define WGL_RED_BITS_EXT 0x2015
170	#endif
171	#ifndef WGL_GREEN_BITS_EXT
172	#define WGL_GREEN_BITS_EXT 0x2017
173	#endif
174	#ifndef WGL_BLUE_BITS_EXT
175	#define WGL_BLUE_BITS_EXT 0x2019
176	#endif
177	#ifndef WGL_ALPHA_BITS_EXT
178	#define WGL_ALPHA_BITS_EXT 0x201B
179	#endif
180	#ifndef WGL_DOUBLE_BUFFER_EXT
181	#define WGL_DOUBLE_BUFFER_EXT 0x2011
182	#endif
183	#ifndef WGL_STEREO_EXT
184	#define WGL_STEREO_EXT 0x2012
185	#endif
186	#ifndef WGL_ACCUM_RED_BITS_EXT
187	#define WGL_ACCUM_RED_BITS_EXT 0x201E
188	#endif
189	#ifndef WGL_ACCUM_GREEN_BITS_EXT
190	#define WGL_ACCUM_GREEN_BITS_EXT 0x201F
191	#endif
192	#ifndef WGL_ACCUM_BLUE_BITS_EXT
193	#define WGL_ACCUM_BLUE_BITS_EXT 0x2020
194	#endif
195	#ifndef WGL_ACCUM_ALPHA_BITS_EXT
196	#define WGL_ACCUM_ALPHA_BITS_EXT 0x2021
197	#endif
198	#ifndef WGL_DEPTH_BITS_EXT
199	#define WGL_DEPTH_BITS_EXT 0x2022
200	#endif
201	#ifndef WGL_STENCIL_BITS_EXT
202	#define WGL_STENCIL_BITS_EXT 0x2023
203	#endif
204	#ifndef WGL_SAMPLE_BUFFERS_EXT
205	#define WGL_SAMPLE_BUFFERS_EXT 0x2041
206	#endif
207	#ifndef WGL_SAMPLES_EXT
208	#define WGL_SAMPLES_EXT 0x2042
209	#endif
210	#ifndef WGL_SUPPORT_OPENGL_ARB
211	#define WGL_SUPPORT_OPENGL_ARB 0x2010
212	#endif
213	#ifndef WGL_NUMBER_PIXEL_FORMATS_ARB
214	#define WGL_NUMBER_PIXEL_FORMATS_ARB 0x2000
215	#endif
216	#ifndef WGL_FULL_ACCELERATION_ARB
217	#define WGL_FULL_ACCELERATION_ARB 0x2027
218	#endif
219	#ifndef WGL_SWAP_UNDEFINED_ARB
220	#define WGL_SWAP_UNDEFINED_ARB 0x202A
221	#endif
222	#ifndef WGL_TYPE_RGBA_ARB
223	#define WGL_TYPE_RGBA_ARB 0x202B
224	#endif
225	#ifndef WGL_DRAW_TO_WINDOW_ARB
226	#define WGL_DRAW_TO_WINDOW_ARB 0x2001
227	#endif
228	#ifndef WGL_DRAW_TO_BITMAP_ARB
229	#define WGL_DRAW_TO_BITMAP_ARB 0x2002
230	#endif
231	#ifndef WGL_DOUBLE_BUFFER_ARB
232	#define WGL_DOUBLE_BUFFER_ARB 0x2011
233	#endif
234	#ifndef WGL_NEED_PALETTE_ARB
235	#define WGL_NEED_PALETTE_ARB 0x2004
236	#endif
237	#ifndef WGL_NEED_SYSTEM_PALETTE_ARB
238	#define WGL_NEED_SYSTEM_PALETTE_ARB 0x2005
239	#endif
240	#ifndef WGL_SWAP_LAYER_BUFFERS_ARB
241	#define WGL_SWAP_LAYER_BUFFERS_ARB 0x2006
242	#endif
243	#ifndef WGL_NUMBER_OVERLAYS_ARB
244	#define WGL_NUMBER_OVERLAYS_ARB 0x2008
245	#endif
246	#ifndef WGL_NUMBER_UNDERLAYS_ARB
247	#define WGL_NUMBER_UNDERLAYS_ARB 0x2009
248	#endif
249	#ifndef WGL_TRANSPARENT_ARB
250	#define WGL_TRANSPARENT_ARB 0x200A
251	#endif
252	#ifndef WGL_TRANSPARENT_RED_VALUE_ARB
253	#define WGL_TRANSPARENT_RED_VALUE_ARB 0x2037
254	#endif
255	#ifndef WGL_TRANSPARENT_GREEN_VALUE_ARB
256	#define WGL_TRANSPARENT_GREEN_VALUE_ARB 0x2038
257	#endif
258	#ifndef WGL_TRANSPARENT_BLUE_VALUE_ARB
259	#define WGL_TRANSPARENT_BLUE_VALUE_ARB 0x2039
260	#endif
261	#ifndef WGL_TRANSPARENT_ALPHA_VALUE_ARB
262	#define WGL_TRANSPARENT_ALPHA_VALUE_ARB 0x203A
263	#endif
264	#ifndef WGL_TRANSPARENT_INDEX_VALUE_ARB
265	#define WGL_TRANSPARENT_INDEX_VALUE_ARB 0x203B
266	#endif
267	#ifndef WGL_SHARE_STENCIL_ARB
268	#define WGL_SHARE_STENCIL_ARB 0x200D
269	#endif
270	#ifndef WGL_SHARE_ACCUM_ARB
271	#define WGL_SHARE_ACCUM_ARB 0x200E
272	#endif
273	#ifndef WGL_SUPPORT_GDI_ARB
274	#define WGL_SUPPORT_GDI_ARB 0x200F
275	#endif
276	#ifndef WGL_RED_BITS_ARB
277	#define WGL_RED_BITS_ARB 0x2015
278	#endif
279	#ifndef WGL_RED_SHIFT_ARB
280	#define WGL_RED_SHIFT_ARB 0x2016
281	#endif
282	#ifndef WGL_GREEN_BITS_ARB
283	#define WGL_GREEN_BITS_ARB 0x2017
284	#endif
285	#ifndef WGL_GREEN_SHIFT_ARB
286	#define WGL_GREEN_SHIFT_ARB 0x2018
287	#endif
288	#ifndef WGL_BLUE_BITS_ARB
289	#define WGL_BLUE_BITS_ARB 0x2019
290	#endif
291	#ifndef WGL_BLUE_SHIFT_ARB
292	#define WGL_BLUE_SHIFT_ARB 0x201A
293	#endif
294	#ifndef WGL_ALPHA_BITS_ARB
295	#define WGL_ALPHA_BITS_ARB 0x201B
296	#endif
297	#ifndef WGL_ALPHA_SHIFT_ARB
298	#define WGL_ALPHA_SHIFT_ARB 0x201C
299	#endif
300	#ifndef WGL_ACCUM_BITS_ARB
301	#define WGL_ACCUM_BITS_ARB 0x201D
302	#endif
303	#ifndef WGL_ACCUM_RED_BITS_ARB
304	#define WGL_ACCUM_RED_BITS_ARB 0x201E
305	#endif
306	#ifndef WGL_ACCUM_GREEN_BITS_ARB
307	#define WGL_ACCUM_GREEN_BITS_ARB 0x201F
308	#endif
309	#ifndef WGL_ACCUM_BLUE_BITS_ARB
310	#define WGL_ACCUM_BLUE_BITS_ARB 0x2020
311	#endif
312	#ifndef WGL_ACCUM_ALPHA_BITS_ARB
313	#define WGL_ACCUM_ALPHA_BITS_ARB 0x2021
314	#endif
315	#ifndef WGL_DEPTH_BITS_ARB
316	#define WGL_DEPTH_BITS_ARB 0x2022
317	#endif
318	#ifndef WGL_STENCIL_BITS_ARB
319	#define WGL_STENCIL_BITS_ARB 0x2023
320	#endif
321	#ifndef WGL_AUX_BUFFERS_ARB
322	#define WGL_AUX_BUFFERS_ARB 0x2024
323	#endif
324	#ifndef WGL_STEREO_ARB
325	#define WGL_STEREO_ARB 0x2012
326	#endif
327	#ifndef WGL_ACCELERATION_ARB
328	#define WGL_ACCELERATION_ARB 0x2003
329	#endif
330	#ifndef WGL_SHARE_DEPTH_ARB
331	#define WGL_SHARE_DEPTH_ARB 0x200C
332	#endif
333	#ifndef WGL_PIXEL_TYPE_ARB
334	#define WGL_PIXEL_TYPE_ARB 0x2013
335	#endif
336	#ifndef WGL_COLOR_BITS_ARB
337	#define WGL_COLOR_BITS_ARB 0x2014
338	#endif
339	#ifndef WGL_SWAP_METHOD_ARB
340	#define WGL_SWAP_METHOD_ARB 0x2007
341	#endif
342
343	/*
344	* Define missing 1.2 tokens:
345	*/
346	#ifndef GL_SMOOTH_POINT_SIZE_RANGE
347	#define GL_SMOOTH_POINT_SIZE_RANGE 0x0B12
348	#endif
349
350	#ifndef GL_SMOOTH_POINT_SIZE_GRANULARITY
351	#define GL_SMOOTH_POINT_SIZE_GRANULARITY 0x0B13
352	#endif
353
354	#ifndef GL_SMOOTH_LINE_WIDTH_RANGE
355	#define GL_SMOOTH_LINE_WIDTH_RANGE 0x0B22
356	#endif
357
358	#ifndef GL_SMOOTH_LINE_WIDTH_GRANULARITY
359	#define GL_SMOOTH_LINE_WIDTH_GRANULARITY 0x0B23
360	#endif
361
362	#ifndef GL_ALIASED_POINT_SIZE_RANGE
363	#define GL_ALIASED_POINT_SIZE_RANGE 0x846D
364	#endif
365
366	#ifndef GL_ALIASED_LINE_WIDTH_RANGE
367	#define GL_ALIASED_LINE_WIDTH_RANGE 0x846E
368	#endif
369
370	#ifndef GL_COLOR_MATRIX_STACK_DEPTH
371	#define GL_COLOR_MATRIX_STACK_DEPTH 0x80B2
372	#endif
373
374	#ifndef GL_COLOR_MATRIX
375	#define GL_COLOR_MATRIX 0x80B1
376	#endif
377
378	#ifndef GL_TEXTURE_3D
379	#define GL_TEXTURE_3D 0x806F
380	#endif
381
382	#ifndef GL_MAX_3D_TEXTURE_SIZE
383	#define GL_MAX_3D_TEXTURE_SIZE 0x8073
384	#endif
385
386	#ifndef GL_PACK_SKIP_IMAGES
387	#define GL_PACK_SKIP_IMAGES 0x806B
388	#endif
389
390	#ifndef GL_PACK_IMAGE_HEIGHT
391	#define GL_PACK_IMAGE_HEIGHT 0x806C
392	#endif
393
394	#ifndef GL_UNPACK_SKIP_IMAGES
395	#define GL_UNPACK_SKIP_IMAGES 0x806D
396	#endif
397
398	#ifndef GL_UNPACK_IMAGE_HEIGHT
399	#define GL_UNPACK_IMAGE_HEIGHT 0x806E
400	#endif
401
402	#ifndef GL_PROXY_TEXTURE_3D
403	#define GL_PROXY_TEXTURE_3D 0x8070
404	#endif
405
406	#ifndef GL_TEXTURE_DEPTH
407	#define GL_TEXTURE_DEPTH 0x8071
408	#endif
409
410	#ifndef GL_TEXTURE_WRAP_R
411	#define GL_TEXTURE_WRAP_R 0x8072
412	#endif
413
414	#ifndef GL_TEXTURE_BINDING_3D
415	#define GL_TEXTURE_BINDING_3D 0x806A
416	#endif
417
418	#ifndef GL_MAX_ELEMENTS_VERTICES
419	#define GL_MAX_ELEMENTS_VERTICES 0x80E8
420	#endif
421
422	#ifndef GL_MAX_ELEMENTS_INDICES
423	#define GL_MAX_ELEMENTS_INDICES 0x80E9
424	#endif
425
426
427	/*
428	* Define missing ARB_imaging tokens
429	*/
430
431	#ifndef GL_BLEND_EQUATION
432	#define GL_BLEND_EQUATION 0x8009
433	#endif
434
435	#ifndef GL_MIN
436	#define GL_MIN 0x8007
437	#endif
438
439	#ifndef GL_MAX
440	#define GL_MAX 0x8008
441	#endif
442
443	#ifndef GL_FUNC_ADD
444	#define GL_FUNC_ADD 0x8006
445	#endif
446
447	#ifndef GL_FUNC_SUBTRACT
448	#define GL_FUNC_SUBTRACT 0x800A
449	#endif
450
451	#ifndef GL_FUNC_REVERSE_SUBTRACT
452	#define GL_FUNC_REVERSE_SUBTRACT 0x800B
453	#endif
454
455	#ifndef GL_BLEND_COLOR
456	#define GL_BLEND_COLOR 0x8005
457	#endif
458
459	#ifndef GL_PER_STAGE_CONSTANTS_NV
460	#define GL_PER_STAGE_CONSTANTS_NV 0x8535
461	#endif
462
463	#ifndef GL_FOG_COORDINATE_ARRAY_POINTER_EXT
464	#define GL_FOG_COORDINATE_ARRAY_POINTER_EXT 0x8456
465	#endif
466
467	typedef void (*CR_GLXFuncPtr)(void);
468	#ifndef GLX_ARB_get_proc_address
469	#define GLX_ARB_get_proc_address 1
470	CR_GLXFuncPtr glXGetProcAddressARB( const GLubyte *name );
471	#endif /* GLX_ARB_get_proc_address */
472
473	#ifndef GLX_VERSION_1_4
474	CR_GLXFuncPtr glXGetProcAddress( const GLubyte *name );
475	#endif /* GLX_ARB_get_proc_address */
476
477	#ifndef GL_RASTER_POSITION_UNCLIPPED_IBM
478	#define GL_RASTER_POSITION_UNCLIPPED_IBM 0x19262
479	#endif
480
481	#ifdef WINDOWS
482	/* XXX how about this prototype for wglGetProcAddress()?
483	PROC WINAPI wglGetProcAddress_prox( LPCSTR name )
484	*/
485	#endif
486
487
488	#ifndef GL_VERSION_1_5
489
490	typedef ptrdiff_t GLintptr;
491	typedef ptrdiff_t GLsizeiptr;
492
493	/* prototype these functions for opengl_stub/getprocaddress.c */
494	extern void APIENTRY glGenQueries(GLsizei n, GLuint *ids);
495	extern void APIENTRY glDeleteQueries(GLsizei n, const GLuint *ids);
496	extern GLboolean APIENTRY glIsQuery(GLuint id);
497	extern void APIENTRY glBeginQuery(GLenum target, GLuint id);
498	extern void APIENTRY glEndQuery(GLenum target);
499	extern void APIENTRY glGetQueryiv(GLenum target, GLenum pname, GLint *params);
500	extern void APIENTRY glGetQueryObjectiv(GLuint id, GLenum pname, GLint *params);
501	extern void APIENTRY glGetQueryObjectuiv(GLuint id, GLenum pname, GLuint *params);
502	extern void APIENTRY glBindBuffer(GLenum, GLuint);
503	extern void APIENTRY glDeleteBuffers(GLsizei, const GLuint *);
504	extern void APIENTRY glGenBuffers(GLsizei, GLuint *);
505	extern GLboolean APIENTRY glIsBuffer(GLuint);
506	extern void APIENTRY glBufferData(GLenum, GLsizeiptr, const GLvoid *, GLenum);
507	extern void APIENTRY glBufferSubData(GLenum, GLintptr, GLsizeiptr, const GLvoid *);
508	extern void APIENTRY glGetBufferSubData(GLenum, GLintptr, GLsizeiptr, GLvoid *);
509	extern GLvoid* APIENTRY glMapBuffer(GLenum, GLenum);
510	extern GLboolean APIENTRY glUnmapBuffer(GLenum);
511	extern void APIENTRY glGetBufferParameteriv(GLenum, GLenum, GLint *);
512	extern void APIENTRY glGetBufferPointerv(GLenum, GLenum, GLvoid* *);
513
514	#endif
515
516
517	/**********************************************************************/
518	/*** Chromium Extensions to OpenGL ***/
519	/*** ***/
520	/*** Chromium owns the OpenGL enum range 0x8AF0-0x8B2F ***/
521	/**********************************************************************/
522
523	#ifndef GL_CR_synchronization
524	#define GL_CR_synchronization 1
525
526	typedef void (APIENTRY *glBarrierCreateCRProc) (GLuint name, GLuint count);
527	typedef void (APIENTRY *glBarrierDestroyCRProc) (GLuint name);
528	typedef void (APIENTRY *glBarrierExecCRProc) (GLuint name);
529	typedef void (APIENTRY *glSemaphoreCreateCRProc) (GLuint name, GLuint count);
530	typedef void (APIENTRY *glSemaphoreDestroyCRProc) (GLuint name);
531	typedef void (APIENTRY *glSemaphorePCRProc) (GLuint name);
532	typedef void (APIENTRY *glSemaphoreVCRProc) (GLuint name);
533
534	extern void APIENTRY glBarrierCreateCR(GLuint name, GLuint count);
535	extern void APIENTRY glBarrierDestroyCR(GLuint name);
536	extern void APIENTRY glBarrierExecCR(GLuint name);
537	extern void APIENTRY glSemaphoreCreateCR(GLuint name, GLuint count);
538	extern void APIENTRY glSemaphoreDestroyCR(GLuint name);
539	extern void APIENTRY glSemaphorePCR(GLuint name);
540	extern void APIENTRY glSemaphoreVCR(GLuint name);
541
542	#endif /* GL_CR_synchronization */
543
544
545	#ifndef GL_CR_bounds_info
546	#define GL_CR_bounds_info 1
547	/* Private, internal Chromium function */
548	/*
549	typedef void (APIENTRY glBoundsInfoCRProc)(const CRrecti , const GLbyte *, GLint, GLint);
550	*/
551	#endif /* GL_CR_bounds_info */
552
553
554	#ifndef GL_CR_state_parameter
555	#define GL_CR_state_parameter 1
556
557	typedef void (APIENTRY *glChromiumParameteriCRProc) (GLenum target, GLint value);
558	typedef void (APIENTRY *glChromiumParameterfCRProc) (GLenum target, GLfloat value);
559	typedef void (APIENTRY glChromiumParametervCRProc) (GLenum target, GLenum type, GLsizei count, const GLvoid values);
560	typedef void (APIENTRY glGetChromiumParametervCRProc) (GLenum target, GLuint index, GLenum type, GLsizei count, GLvoid values);
561
562	extern void APIENTRY glChromiumParameteriCR(GLenum target, GLint value);
563	extern void APIENTRY glChromiumParameterfCR(GLenum target, GLfloat value);
564	extern void APIENTRY glChromiumParametervCR(GLenum target, GLenum type, GLsizei count, const GLvoid *values);
565	extern void APIENTRY glGetChromiumParametervCR(GLenum target, GLuint index, GLenum type, GLsizei count, GLvoid *values);
566
567
568	#endif /* GL_CR_state_parameter */
569
570
571	#ifndef GL_CR_cursor_position
572	#define GL_CR_cursor_position 1
573	/* For virtual cursor feature (show_cursor) */
574
575	#define GL_CURSOR_POSITION_CR 0x8AF0
576
577	#endif /* GL_CR_cursor_position */
578
579
580	#ifndef GL_CR_bounding_box
581	#define GL_CR_bounding_box 1
582	/* To set bounding box from client app */
583
584	#define GL_DEFAULT_BBOX_CR 0x8AF1
585	#define GL_SCREEN_BBOX_CR 0x8AF2
586	#define GL_OBJECT_BBOX_CR 0x8AF3
587
588	#endif /* GL_CR_bounding_box */
589
590
591	#ifndef GL_CR_print_string
592	#define GL_CR_print_string 1
593	/* To print a string to stdout */
594	#define GL_PRINT_STRING_CR 0x8AF4
595
596	#endif /* GL_CR_print_string */
597
598
599	#ifndef GL_CR_tilesort_info
600	#define GL_CR_tilesort_info 1
601	/* To query tilesort information */
602
603	#define GL_MURAL_SIZE_CR 0x8AF5
604	#define GL_NUM_SERVERS_CR 0x8AF6
605	#define GL_NUM_TILES_CR 0x8AF7
606	#define GL_TILE_BOUNDS_CR 0x8AF8
607	#define GL_VERTEX_COUNTS_CR 0x8AF9
608	#define GL_RESET_VERTEX_COUNTERS_CR 0x8AFA
609	#define GL_SET_MAX_VIEWPORT_CR 0x8AFB
610
611	#endif /* GL_CR_tilesort_info */
612
613
614	#ifndef GL_CR_head_spu_name
615	#define GL_CR_head_spu_name 1
616	/* To fetch name of first SPU on a node */
617
618	#define GL_HEAD_SPU_NAME_CR 0x8AFC
619
620	#endif /* GL_CR_head_spu_name */
621
622
623	#ifndef GL_CR_performance_info
624	#define GL_CR_performance_info 1
625	/* For gathering performance metrics */
626
627	#define GL_PERF_GET_FRAME_DATA_CR 0x8AFD
628	#define GL_PERF_GET_TIMER_DATA_CR 0x8AFE
629	#define GL_PERF_DUMP_COUNTERS_CR 0x8AFF
630	#define GL_PERF_SET_TOKEN_CR 0x8B00
631	#define GL_PERF_SET_DUMP_ON_SWAP_CR 0x8B01
632	#define GL_PERF_SET_DUMP_ON_FINISH_CR 0x8B02
633	#define GL_PERF_SET_DUMP_ON_FLUSH_CR 0x8B03
634	#define GL_PERF_START_TIMER_CR 0x8B04
635	#define GL_PERF_STOP_TIMER_CR 0x8B05
636
637	#endif /* GL_CR_performance_info */
638
639
640	#ifndef GL_CR_window_size
641	#define GL_CR_window_size 1
642	/* To communicate window size changes */
643
644	#define GL_WINDOW_SIZE_CR 0x8B06
645	#define GL_MAX_WINDOW_SIZE_CR 0x8B24 /* new */
646	#define GL_WINDOW_VISIBILITY_CR 0x8B25 /* new */
647
648	#endif /* GL_CR_window_size */
649
650
651	#ifndef GL_CR_tile_info
652	#define GL_CR_tile_info 1
653	/* To send new tile information to a server */
654
655	#define GL_TILE_INFO_CR 0x8B07
656
657	#endif /* GL_CR_tile_info */
658
659
660	#ifndef GL_CR_gather
661	#define GL_CR_gather 1
662	/* For aggregate transfers */
663
664	#define GL_GATHER_DRAWPIXELS_CR 0x8B08
665	#define GL_GATHER_PACK_CR 0x8B09
666	#define GL_GATHER_CONNECT_CR 0x8B0A
667	#define GL_GATHER_POST_SWAPBUFFERS_CR 0x8B0B
668
669	#endif /* GL_CR_gather */
670
671
672	#ifndef GL_CR_saveframe
673	#define GL_CR_saveframe 1
674
675	#define GL_SAVEFRAME_ENABLED_CR 0x8B0C
676	#define GL_SAVEFRAME_FRAMENUM_CR 0x8B0D
677	#define GL_SAVEFRAME_STRIDE_CR 0x8B0E
678	#define GL_SAVEFRAME_SINGLE_CR 0x8B0F
679	#define GL_SAVEFRAME_FILESPEC_CR 0x8B10
680
681	#endif /* GL_CR_saveframe */
682
683
684	#ifndef GL_CR_readback_barrier_size
685	#define GL_CR_readback_barrier_size 1
686
687	#define GL_READBACK_BARRIER_SIZE_CR 0x8B11
688
689	#endif /* GL_CR_readback_barrier_size */
690
691
692	#ifndef GL_CR_server_id_sharing
693	#define GL_CR_server_id_sharing 1
694
695	#define GL_SHARED_DISPLAY_LISTS_CR 0x8B12
696	#define GL_SHARED_TEXTURE_OBJECTS_CR 0x8B13
697	#define GL_SHARED_PROGRAMS_CR 0x8B14
698
699	#endif /* GL_CR_server_id_sharing */
700
701
702	#ifndef GL_CR_server_matrix
703	#define GL_CR_server_matrix 1
704
705	#define GL_SERVER_VIEW_MATRIX_CR 0x8B15
706	#define GL_SERVER_PROJECTION_MATRIX_CR 0x8B16
707	#define GL_SERVER_FRUSTUM_CR 0x8B17
708	#define GL_SERVER_CURRENT_EYE_CR 0x8B18
709
710	#endif /* GL_CR_server_matrix */
711
712
713	#ifndef GL_CR_window_position
714	#define GL_CR_window_position 1
715
716	#define GL_WINDOW_POSITION_CR 0x8B19
717
718	#endif /* GL_CR_window_position */
719
720
721	#ifndef GL_CR_zpix
722	#define GL_CR_zpix 1
723
724	#define GL_ZLIB_COMPRESSION_CR 0x8B20
725	#define GL_RLE_COMPRESSION_CR 0x8B21
726	#define GL_PLE_COMPRESSION_CR 0x8B22
727
728	/* XXX A better name would be glCompressedDrawPixelsCR() */
729	extern void APIENTRY glZPixCR(GLsizei width, GLsizei height, GLenum format,
730	GLenum type, GLenum compressionType,
731	GLint client, GLint compressedSize,
732	const GLvoid *image);
733
734	#endif /* GL_CR_zpix */
735
736	/Allow to use glGetString to query real host GPU info/
737	#ifndef GL_CR_real_vendor_strings
738	#define GL_CR_real_vendor_strings 1
739	#define GL_REAL_VENDOR 0x8B23
740	#define GL_REAL_VERSION 0x8B24
741	#define GL_REAL_RENDERER 0x8B25
742	#define GL_REAL_EXTENSIONS 0x8B26
743	#endif
744
745	/Global resource ids sharing/
746	#define GL_SHARE_CONTEXT_RESOURCES_CR 0x8B27
747	/do flush for the command buffer of a thread the context was previusly current for/
748	#define GL_FLUSH_ON_THREAD_SWITCH_CR 0x8B28
749	/report that the shared resource is used by this context, the parameter value is a texture name/
750	#define GL_RCUSAGE_TEXTURE_SET_CR 0x8B29
751	/report that the shared resource is no longer used by this context, the parameter value is a texture name/
752	#define GL_RCUSAGE_TEXTURE_CLEAR_CR 0x8B2A
753	/configures host to create windows initially hidden/
754	#define GL_HOST_WND_CREATED_HIDDEN_CR 0x8B2B
755	/* guest requests host whether e debug break is needed*/
756	#define GL_DBG_CHECK_BREAK_CR 0x8B2C
757	/* Tells renderspu the default context id being used by the crserver */
758	#define GL_HH_SET_DEFAULT_SHARED_CTX 0x8B2D
759
760	#define GL_HH_SET_TMPCTX_MAKE_CURRENT 0x8B2E
761	/* inform renderspu about the current render thread */
762	#define GL_HH_RENDERTHREAD_INFORM 0x8B2F
763
764	/* enable zero vertex attribute generation to work around wine bug */
765	#define GL_CHECK_ZERO_VERT_ARRT 0x8B30
766
767	/* share lists */
768	#define GL_SHARE_LISTS_CR 0x8B31
769
770	#define GL_HH_SET_CLIENT_CALLOUT 0x8B32
771
772	/* ensure the resource is */
773	#define GL_PIN_TEXTURE_SET_CR 0x8B32
774	#define GL_PIN_TEXTURE_CLEAR_CR 0x8B33
775
776	/**********************************************************************/
777	/*** Chromium-specific API ***/
778	/**********************************************************************/
779
780
781	/*
782	* Accepted by crCreateContext() and crCreateWindow() visBits parameter.
783	* Used to communicate visual attributes throughout Chromium.
784	*/
785	#define CR_RGB_BIT 0x1
786	#define CR_ALPHA_BIT 0x2
787	#define CR_DEPTH_BIT 0x4
788	#define CR_STENCIL_BIT 0x8
789	#define CR_ACCUM_BIT 0x10
790	#define CR_DOUBLE_BIT 0x20
791	#define CR_STEREO_BIT 0x40
792	#define CR_MULTISAMPLE_BIT 0x80
793	#define CR_OVERLAY_BIT 0x100
794	#define CR_PBUFFER_BIT 0x200
795	#define CR_ALL_BITS 0x3ff
796
797
798	/* Accepted by crSwapBuffers() flag parameter */
799	#define CR_SUPPRESS_SWAP_BIT 0x1
800
801
802	typedef GLint (APIENTRY crCreateContextProc)(const char dpyName, GLint visBits);
803	typedef void (APIENTRY *crDestroyContextProc)(GLint context);
804	typedef void (APIENTRY *crMakeCurrentProc)(GLint window, GLint context);
805	typedef GLint (APIENTRY *crGetCurrentContextProc)(void);
806	typedef GLint (APIENTRY *crGetCurrentWindowProc)(void);
807	typedef void (APIENTRY *crSwapBuffersProc)(GLint window, GLint flags);
808
809	typedef GLint (APIENTRY crWindowCreateProc)(const char dpyName, GLint visBits);
810	typedef void (APIENTRY *crWindowDestroyProc)(GLint window);
811	typedef void (APIENTRY *crWindowSizeProc)(GLint window, GLint w, GLint h);
812	typedef void (APIENTRY *crWindowPositionProc)(GLint window, GLint x, GLint y);
813	typedef void (APIENTRY *crWindowShowProc)( GLint window, GLint flag );
814
815	extern GLint APIENTRY crCreateContext(char *dpyName, GLint visBits);
816	extern void APIENTRY crDestroyContext(GLint context);
817	extern void APIENTRY crMakeCurrent(GLint window, GLint context);
818	extern GLint APIENTRY crGetCurrentContext(void);
819	extern GLint APIENTRY crGetCurrentWindow(void);
820	extern void APIENTRY crSwapBuffers(GLint window, GLint flags);
821	extern GLint APIENTRY crWindowCreate(const char *dpyName, GLint visBits);
822	extern void APIENTRY crWindowDestroy(GLint window);
823	extern void APIENTRY crWindowSize(GLint window, GLint w, GLint h);
824	extern void APIENTRY crWindowPosition(GLint window, GLint x, GLint y);
825	extern void APIENTRY crWindowVisibleRegion( GLint window, GLint cRects, const void *pRects );
826	extern void APIENTRY crWindowShow( GLint window, GLint flag );
827	extern void APIENTRY crVBoxTexPresent(GLuint texture, GLuint cfg, GLint xPos, GLint yPos, GLint cRects, const GLint *pRects);
828
829	typedef int (CR_APIENTRY *CR_PROC)(void);
830	CR_PROC APIENTRY crGetProcAddress( const char *name );
831
832
833
834	/**********************************************************************/
835	/*** Other useful stuff ***/
836	/**********************************************************************/
837
838	#ifdef WINDOWS
839	#define GET_PROC(NAME) wglGetProcAddress((const GLbyte *) (NAME))
840	#elif defined(DARWIN)
841	#define GET_PROC(NAME) NULL
842	#elif defined(GLX_ARB_get_proc_address)
843	#define GET_PROC(NAME) glXGetProcAddressARB((const GLubyte *) (NAME))
844	#else
845	/* For SGI, etc that don't have glXGetProcAddress(). */
846	#define GET_PROC(NAME) NULL
847	#endif
848
849	#ifdef __cplusplus
850	}
851	#endif
852
853	#endif /* __CHROMIUM_H__ */

Note: See TracBrowser for help on using the repository browser.

source: vbox/trunk/src/VBox/GuestHost/OpenGL/include/chromium.h@ 63358

Download in other formats: