1 /*
2 * Mesa 3-D graphics library
3 *
4 * Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
5 * Copyright (C) 2009 VMware, Inc. All Rights Reserved.
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a
8 * copy of this software and associated documentation files (the "Software"),
9 * to deal in the Software without restriction, including without limitation
10 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
11 * and/or sell copies of the Software, and to permit persons to whom the
12 * Software is furnished to do so, subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be included
15 * in all copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
20 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
21 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
22 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
23 * OTHER DEALINGS IN THE SOFTWARE.
24 */
25
26
27 #ifndef VARRAY_H
28 #define VARRAY_H
29
30 #include "bufferobj.h"
31
32 struct gl_interleaved_layout {
33 bool tflag, cflag, nflag; /* enable/disable flags */
34 int tcomps, ccomps, vcomps; /* components per texcoord, color, vertex */
35 GLenum ctype; /* color type */
36 int coffset, noffset, voffset; /* color, normal, vertex offsets */
37 int toffset; /* always zero */
38 int defstride; /* default stride */
39 };
40
41 bool
42 _mesa_get_interleaved_layout(GLenum format,
43 struct gl_interleaved_layout *layout);
44
45 void
46 _mesa_set_vertex_format(struct gl_vertex_format *vertex_format,
47 GLubyte size, GLenum16 type, GLenum16 format,
48 GLboolean normalized, GLboolean integer,
49 GLboolean doubles);
50
51
52 /**
53 * Returns a pointer to the vertex attribute data in a client array,
54 * or the offset into the vertex buffer for an array that resides in
55 * a vertex buffer.
56 */
57 static inline const GLubyte *
_mesa_vertex_attrib_address(const struct gl_array_attributes * array,const struct gl_vertex_buffer_binding * binding)58 _mesa_vertex_attrib_address(const struct gl_array_attributes *array,
59 const struct gl_vertex_buffer_binding *binding)
60 {
61 if (binding->BufferObj)
62 return (const GLubyte *) (binding->Offset + array->RelativeOffset);
63 else
64 return array->Ptr;
65 }
66
67
68 static inline bool
_mesa_attr_zero_aliases_vertex(const struct gl_context * ctx)69 _mesa_attr_zero_aliases_vertex(const struct gl_context *ctx)
70 {
71 return ctx->_AttribZeroAliasesVertex;
72 }
73
74
75 extern void
76 _mesa_update_array_format(struct gl_context *ctx,
77 struct gl_vertex_array_object *vao,
78 gl_vert_attrib attrib, GLint size, GLenum type,
79 GLenum format, GLboolean normalized,
80 GLboolean integer, GLboolean doubles,
81 GLuint relativeOffset);
82
83 extern void
84 _mesa_enable_vertex_array_attribs(struct gl_context *ctx,
85 struct gl_vertex_array_object *vao,
86 GLbitfield attrib_bits);
87
88 static inline void
_mesa_enable_vertex_array_attrib(struct gl_context * ctx,struct gl_vertex_array_object * vao,gl_vert_attrib attrib)89 _mesa_enable_vertex_array_attrib(struct gl_context *ctx,
90 struct gl_vertex_array_object *vao,
91 gl_vert_attrib attrib)
92 {
93 assert(attrib < VERT_ATTRIB_MAX);
94 _mesa_enable_vertex_array_attribs(ctx, vao, VERT_BIT(attrib));
95 }
96
97
98 extern void
99 _mesa_disable_vertex_array_attribs(struct gl_context *ctx,
100 struct gl_vertex_array_object *vao,
101 GLbitfield attrib_bits);
102
103 static inline void
_mesa_disable_vertex_array_attrib(struct gl_context * ctx,struct gl_vertex_array_object * vao,gl_vert_attrib attrib)104 _mesa_disable_vertex_array_attrib(struct gl_context *ctx,
105 struct gl_vertex_array_object *vao,
106 gl_vert_attrib attrib)
107 {
108 assert(attrib < VERT_ATTRIB_MAX);
109 _mesa_disable_vertex_array_attribs(ctx, vao, VERT_BIT(attrib));
110 }
111
112
113 extern void
114 _mesa_vertex_attrib_binding(struct gl_context *ctx,
115 struct gl_vertex_array_object *vao,
116 gl_vert_attrib attribIndex,
117 GLuint bindingIndex);
118
119
120 extern void
121 _mesa_bind_vertex_buffer(struct gl_context *ctx,
122 struct gl_vertex_array_object *vao,
123 GLuint index,
124 struct gl_buffer_object *vbo,
125 GLintptr offset, GLsizei stride,
126 bool offset_is_int32, bool take_vbo_ownership);
127
128 extern void GLAPIENTRY
129 _mesa_VertexPointer_no_error(GLint size, GLenum type, GLsizei stride,
130 const GLvoid *ptr);
131 extern void GLAPIENTRY
132 _mesa_VertexPointer(GLint size, GLenum type, GLsizei stride,
133 const GLvoid *ptr);
134
135 extern void GLAPIENTRY
136 _mesa_NormalPointer_no_error(GLenum type, GLsizei stride, const GLvoid *ptr);
137 extern void GLAPIENTRY
138 _mesa_NormalPointer(GLenum type, GLsizei stride, const GLvoid *ptr);
139
140 extern void GLAPIENTRY
141 _mesa_ColorPointer_no_error(GLint size, GLenum type, GLsizei stride,
142 const GLvoid *ptr);
143 extern void GLAPIENTRY
144 _mesa_ColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr);
145
146
147 extern void GLAPIENTRY
148 _mesa_IndexPointer_no_error(GLenum type, GLsizei stride, const GLvoid *ptr);
149 extern void GLAPIENTRY
150 _mesa_IndexPointer(GLenum type, GLsizei stride, const GLvoid *ptr);
151
152
153 extern void GLAPIENTRY
154 _mesa_TexCoordPointer_no_error(GLint size, GLenum type, GLsizei stride,
155 const GLvoid *ptr);
156 extern void GLAPIENTRY
157 _mesa_TexCoordPointer(GLint size, GLenum type, GLsizei stride,
158 const GLvoid *ptr);
159 extern void GLAPIENTRY
160 _mesa_MultiTexCoordPointerEXT(GLenum texunit, GLint size, GLenum type,
161 GLsizei stride, const GLvoid *ptr);
162
163 extern void GLAPIENTRY
164 _mesa_EdgeFlagPointer_no_error(GLsizei stride, const GLvoid *ptr);
165 extern void GLAPIENTRY
166 _mesa_EdgeFlagPointer(GLsizei stride, const GLvoid *ptr);
167
168
169 extern void GLAPIENTRY
170 _mesa_VertexPointerEXT(GLint size, GLenum type, GLsizei stride,
171 GLsizei count, const GLvoid *ptr);
172
173
174 extern void GLAPIENTRY
175 _mesa_NormalPointerEXT(GLenum type, GLsizei stride, GLsizei count,
176 const GLvoid *ptr);
177
178
179 extern void GLAPIENTRY
180 _mesa_ColorPointerEXT(GLint size, GLenum type, GLsizei stride, GLsizei count,
181 const GLvoid *ptr);
182
183
184 extern void GLAPIENTRY
185 _mesa_IndexPointerEXT(GLenum type, GLsizei stride, GLsizei count,
186 const GLvoid *ptr);
187
188
189 extern void GLAPIENTRY
190 _mesa_TexCoordPointerEXT(GLint size, GLenum type, GLsizei stride,
191 GLsizei count, const GLvoid *ptr);
192
193
194 extern void GLAPIENTRY
195 _mesa_EdgeFlagPointerEXT(GLsizei stride, GLsizei count, const GLboolean *ptr);
196
197 extern void GLAPIENTRY
198 _mesa_FogCoordPointer_no_error(GLenum type, GLsizei stride,
199 const GLvoid *ptr);
200 extern void GLAPIENTRY
201 _mesa_FogCoordPointer(GLenum type, GLsizei stride, const GLvoid *ptr);
202
203
204 extern void GLAPIENTRY
205 _mesa_SecondaryColorPointer_no_error(GLint size, GLenum type,
206 GLsizei stride, const GLvoid *ptr);
207 extern void GLAPIENTRY
208 _mesa_SecondaryColorPointer(GLint size, GLenum type,
209 GLsizei stride, const GLvoid *ptr);
210
211
212 extern void GLAPIENTRY
213 _mesa_PointSizePointerOES_no_error(GLenum type, GLsizei stride,
214 const GLvoid *ptr);
215 extern void GLAPIENTRY
216 _mesa_PointSizePointerOES(GLenum type, GLsizei stride, const GLvoid *ptr);
217
218
219 extern void GLAPIENTRY
220 _mesa_VertexAttribPointer_no_error(GLuint index, GLint size, GLenum type,
221 GLboolean normalized, GLsizei stride,
222 const GLvoid *pointer);
223 extern void GLAPIENTRY
224 _mesa_VertexAttribPointer(GLuint index, GLint size, GLenum type,
225 GLboolean normalized, GLsizei stride,
226 const GLvoid *pointer);
227
228 void GLAPIENTRY
229 _mesa_VertexAttribIPointer_no_error(GLuint index, GLint size, GLenum type,
230 GLsizei stride, const GLvoid *ptr);
231 void GLAPIENTRY
232 _mesa_VertexAttribIPointer(GLuint index, GLint size, GLenum type,
233 GLsizei stride, const GLvoid *ptr);
234
235 extern void GLAPIENTRY
236 _mesa_VertexAttribLPointer_no_error(GLuint index, GLint size, GLenum type,
237 GLsizei stride, const GLvoid *pointer);
238 extern void GLAPIENTRY
239 _mesa_VertexAttribLPointer(GLuint index, GLint size, GLenum type,
240 GLsizei stride, const GLvoid *pointer);
241
242 extern void GLAPIENTRY
243 _mesa_EnableVertexAttribArray(GLuint index);
244
245 extern void GLAPIENTRY
246 _mesa_EnableVertexAttribArray_no_error(GLuint index);
247
248
249 extern void GLAPIENTRY
250 _mesa_EnableVertexArrayAttrib(GLuint vaobj, GLuint index);
251
252 extern void GLAPIENTRY
253 _mesa_EnableVertexArrayAttrib_no_error(GLuint vaobj, GLuint index);
254
255 extern void GLAPIENTRY
256 _mesa_EnableVertexArrayAttribEXT( GLuint vaobj, GLuint index );
257
258
259 extern void GLAPIENTRY
260 _mesa_DisableVertexAttribArray(GLuint index);
261
262 extern void GLAPIENTRY
263 _mesa_DisableVertexAttribArray_no_error(GLuint index);
264
265
266 extern void GLAPIENTRY
267 _mesa_DisableVertexArrayAttrib(GLuint vaobj, GLuint index);
268
269 extern void GLAPIENTRY
270 _mesa_DisableVertexArrayAttrib_no_error(GLuint vaobj, GLuint index);
271
272 extern void GLAPIENTRY
273 _mesa_DisableVertexArrayAttribEXT( GLuint vaobj, GLuint index );
274
275 extern void GLAPIENTRY
276 _mesa_GetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params);
277
278 extern void GLAPIENTRY
279 _mesa_GetVertexAttribfv(GLuint index, GLenum pname, GLfloat *params);
280
281 extern void GLAPIENTRY
282 _mesa_GetVertexAttribLdv(GLuint index, GLenum pname, GLdouble *params);
283
284 extern void GLAPIENTRY
285 _mesa_GetVertexAttribiv(GLuint index, GLenum pname, GLint *params);
286
287 extern void GLAPIENTRY
288 _mesa_GetVertexAttribLui64vARB(GLuint index, GLenum pname, GLuint64EXT *params);
289
290
291 extern void GLAPIENTRY
292 _mesa_GetVertexAttribIiv(GLuint index, GLenum pname, GLint *params);
293
294
295 extern void GLAPIENTRY
296 _mesa_GetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params);
297
298
299 extern void GLAPIENTRY
300 _mesa_GetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid **pointer);
301
302
303 void GLAPIENTRY
304 _mesa_GetVertexArrayIndexediv(GLuint vaobj, GLuint index,
305 GLenum pname, GLint *param);
306
307
308 void GLAPIENTRY
309 _mesa_GetVertexArrayIndexed64iv(GLuint vaobj, GLuint index,
310 GLenum pname, GLint64 *param);
311
312
313 extern void GLAPIENTRY
314 _mesa_InterleavedArrays(GLenum format, GLsizei stride, const GLvoid *pointer);
315
316
317 extern void GLAPIENTRY
318 _mesa_LockArraysEXT(GLint first, GLsizei count);
319
320 extern void GLAPIENTRY
321 _mesa_UnlockArraysEXT(void);
322
323
324 void GLAPIENTRY
325 _mesa_PrimitiveRestartIndex_no_error(GLuint index);
326
327 extern void GLAPIENTRY
328 _mesa_PrimitiveRestartIndex(GLuint index);
329
330 extern void GLAPIENTRY
331 _mesa_VertexAttribDivisor_no_error(GLuint index, GLuint divisor);
332 extern void GLAPIENTRY
333 _mesa_VertexAttribDivisor(GLuint index, GLuint divisor);
334 extern void GLAPIENTRY
335 _mesa_VertexArrayVertexAttribDivisorEXT(GLuint vaobj, GLuint index, GLuint divisor);
336
337 static inline unsigned
_mesa_get_prim_restart_index(bool fixed_index,unsigned restart_index,unsigned index_size)338 _mesa_get_prim_restart_index(bool fixed_index, unsigned restart_index,
339 unsigned index_size)
340 {
341 /* The index_size parameter is meant to be in bytes. */
342 assert(index_size == 1 || index_size == 2 || index_size == 4);
343
344 /* From the OpenGL 4.3 core specification, page 302:
345 * "If both PRIMITIVE_RESTART and PRIMITIVE_RESTART_FIXED_INDEX are
346 * enabled, the index value determined by PRIMITIVE_RESTART_FIXED_INDEX
347 * is used."
348 */
349 if (fixed_index) {
350 /* 1 -> 0xff, 2 -> 0xffff, 4 -> 0xffffffff */
351 return 0xffffffffu >> 8 * (4 - index_size);
352 }
353
354 return restart_index;
355 }
356
357 static inline unsigned
_mesa_primitive_restart_index(const struct gl_context * ctx,unsigned index_size)358 _mesa_primitive_restart_index(const struct gl_context *ctx,
359 unsigned index_size)
360 {
361 return _mesa_get_prim_restart_index(ctx->Array.PrimitiveRestartFixedIndex,
362 ctx->Array.RestartIndex, index_size);
363 }
364
365 extern void GLAPIENTRY
366 _mesa_BindVertexBuffer_no_error(GLuint bindingIndex, GLuint buffer,
367 GLintptr offset, GLsizei stride);
368 extern void GLAPIENTRY
369 _mesa_BindVertexBuffer(GLuint bindingIndex, GLuint buffer, GLintptr offset,
370 GLsizei stride);
371
372 void GLAPIENTRY
373 _mesa_VertexArrayVertexBuffer_no_error(GLuint vaobj, GLuint bindingIndex,
374 GLuint buffer, GLintptr offset,
375 GLsizei stride);
376 extern void GLAPIENTRY
377 _mesa_VertexArrayVertexBuffer(GLuint vaobj, GLuint bindingIndex, GLuint buffer,
378 GLintptr offset, GLsizei stride);
379
380 extern void GLAPIENTRY
381 _mesa_VertexArrayBindVertexBufferEXT(GLuint vaobj, GLuint bindingIndex, GLuint buffer,
382 GLintptr offset, GLsizei stride);
383
384 void GLAPIENTRY
385 _mesa_BindVertexBuffers_no_error(GLuint first, GLsizei count,
386 const GLuint *buffers, const GLintptr *offsets,
387 const GLsizei *strides);
388
389 extern void GLAPIENTRY
390 _mesa_BindVertexBuffers(GLuint first, GLsizei count, const GLuint *buffers,
391 const GLintptr *offsets, const GLsizei *strides);
392
393 void
394 _mesa_InternalBindVertexBuffers(struct gl_context *ctx,
395 const struct glthread_attrib_binding *buffers,
396 GLbitfield buffer_mask,
397 GLboolean restore_pointers);
398
399 void GLAPIENTRY
400 _mesa_VertexArrayVertexBuffers_no_error(GLuint vaobj, GLuint first,
401 GLsizei count, const GLuint *buffers,
402 const GLintptr *offsets,
403 const GLsizei *strides);
404
405 extern void GLAPIENTRY
406 _mesa_VertexArrayVertexBuffers(GLuint vaobj, GLuint first, GLsizei count,
407 const GLuint *buffers,
408 const GLintptr *offsets, const GLsizei *strides);
409
410 extern void GLAPIENTRY
411 _mesa_VertexAttribFormat(GLuint attribIndex, GLint size, GLenum type,
412 GLboolean normalized, GLuint relativeOffset);
413
414 extern void GLAPIENTRY
415 _mesa_VertexArrayAttribFormat(GLuint vaobj, GLuint attribIndex, GLint size,
416 GLenum type, GLboolean normalized,
417 GLuint relativeOffset);
418
419 extern void GLAPIENTRY
420 _mesa_VertexArrayVertexAttribFormatEXT(GLuint vaobj, GLuint attribIndex, GLint size,
421 GLenum type, GLboolean normalized,
422 GLuint relativeOffset);
423
424 extern void GLAPIENTRY
425 _mesa_VertexAttribIFormat(GLuint attribIndex, GLint size, GLenum type,
426 GLuint relativeOffset);
427
428 extern void GLAPIENTRY
429 _mesa_VertexArrayAttribIFormat(GLuint vaobj, GLuint attribIndex,
430 GLint size, GLenum type,
431 GLuint relativeOffset);
432
433 extern void GLAPIENTRY
434 _mesa_VertexArrayVertexAttribIFormatEXT(GLuint vaobj, GLuint attribIndex,
435 GLint size, GLenum type,
436 GLuint relativeOffset);
437
438 extern void GLAPIENTRY
439 _mesa_VertexAttribLFormat(GLuint attribIndex, GLint size, GLenum type,
440 GLuint relativeOffset);
441
442 extern void GLAPIENTRY
443 _mesa_VertexArrayAttribLFormat(GLuint vaobj, GLuint attribIndex,
444 GLint size, GLenum type,
445 GLuint relativeOffset);
446
447 extern void GLAPIENTRY
448 _mesa_VertexArrayVertexAttribLFormatEXT(GLuint vaobj, GLuint attribIndex,
449 GLint size, GLenum type,
450 GLuint relativeOffset);
451
452 void GLAPIENTRY
453 _mesa_VertexAttribBinding_no_error(GLuint attribIndex, GLuint bindingIndex);
454
455 extern void GLAPIENTRY
456 _mesa_VertexAttribBinding(GLuint attribIndex, GLuint bindingIndex);
457
458 void GLAPIENTRY
459 _mesa_VertexArrayAttribBinding_no_error(GLuint vaobj, GLuint attribIndex,
460 GLuint bindingIndex);
461
462 extern void GLAPIENTRY
463 _mesa_VertexArrayAttribBinding(GLuint vaobj, GLuint attribIndex,
464 GLuint bindingIndex);
465
466 extern void GLAPIENTRY
467 _mesa_VertexArrayVertexAttribBindingEXT(GLuint vaobj, GLuint attribIndex,
468 GLuint bindingIndex);
469
470 void GLAPIENTRY
471 _mesa_VertexBindingDivisor_no_error(GLuint bindingIndex, GLuint divisor);
472
473 extern void GLAPIENTRY
474 _mesa_VertexBindingDivisor(GLuint bindingIndex, GLuint divisor);
475
476 void GLAPIENTRY
477 _mesa_VertexArrayBindingDivisor_no_error(GLuint vaobj, GLuint bindingIndex,
478 GLuint divisor);
479
480 extern void GLAPIENTRY
481 _mesa_VertexArrayBindingDivisor(GLuint vaobj, GLuint bindingIndex,
482 GLuint divisor);
483
484 extern void GLAPIENTRY
485 _mesa_VertexArrayVertexBindingDivisorEXT(GLuint vaobj, GLuint bindingIndex,
486 GLuint divisor);
487
488 extern void
489 _mesa_print_arrays(struct gl_context *ctx);
490
491 extern void
492 _mesa_init_varray(struct gl_context *ctx);
493
494 extern void
495 _mesa_free_varray_data(struct gl_context *ctx);
496
497 extern void GLAPIENTRY
498 _mesa_VertexArrayVertexOffsetEXT(GLuint vaobj, GLuint buffer, GLint size,
499 GLenum type, GLsizei stride, GLintptr offset);
500
501 extern void GLAPIENTRY
502 _mesa_VertexArrayColorOffsetEXT(GLuint vaobj, GLuint buffer, GLint size,
503 GLenum type, GLsizei stride, GLintptr offset);
504
505 extern void GLAPIENTRY
506 _mesa_VertexArrayEdgeFlagOffsetEXT(GLuint vaobj, GLuint buffer, GLsizei stride,
507 GLintptr offset);
508
509 extern void GLAPIENTRY
510 _mesa_VertexArrayIndexOffsetEXT(GLuint vaobj, GLuint buffer, GLenum type,
511 GLsizei stride, GLintptr offset);
512
513 extern void GLAPIENTRY
514 _mesa_VertexArrayNormalOffsetEXT(GLuint vaobj, GLuint buffer, GLenum type,
515 GLsizei stride, GLintptr offset);
516
517 extern void GLAPIENTRY
518 _mesa_VertexArrayTexCoordOffsetEXT(GLuint vaobj, GLuint buffer, GLint size,
519 GLenum type, GLsizei stride, GLintptr offset);
520
521 extern void GLAPIENTRY
522 _mesa_VertexArrayMultiTexCoordOffsetEXT(GLuint vaobj, GLuint buffer, GLenum texunit,
523 GLint size, GLenum type, GLsizei stride,
524 GLintptr offset);
525
526 extern void GLAPIENTRY
527 _mesa_VertexArrayFogCoordOffsetEXT(GLuint vaobj, GLuint buffer, GLenum type,
528 GLsizei stride, GLintptr offset);
529
530 extern void GLAPIENTRY
531 _mesa_VertexArraySecondaryColorOffsetEXT(GLuint vaobj, GLuint buffer, GLint size,
532 GLenum type, GLsizei stride, GLintptr offset);
533
534 extern void GLAPIENTRY
535 _mesa_VertexArrayVertexAttribOffsetEXT(GLuint vaobj, GLuint buffer, GLuint index, GLint size,
536 GLenum type, GLboolean normalized,
537 GLsizei stride, GLintptr offset);
538
539 extern void GLAPIENTRY
540 _mesa_VertexArrayVertexAttribIOffsetEXT(GLuint vaobj, GLuint buffer, GLuint index, GLint size,
541 GLenum type, GLsizei stride, GLintptr offset);
542
543 extern void GLAPIENTRY
544 _mesa_VertexArrayVertexAttribLOffsetEXT(GLuint vaobj, GLuint buffer, GLuint index, GLint size,
545 GLenum type, GLsizei stride, GLintptr offset);
546
547 extern void GLAPIENTRY
548 _mesa_GetVertexArrayIntegervEXT(GLuint vaobj, GLenum pname, GLint *param);
549
550 extern void GLAPIENTRY
551 _mesa_GetVertexArrayPointervEXT(GLuint vaobj, GLenum pname, GLvoid** param);
552
553 extern void GLAPIENTRY
554 _mesa_GetVertexArrayIntegeri_vEXT(GLuint vaobj, GLuint index, GLenum pname, GLint *param);
555
556 extern void GLAPIENTRY
557 _mesa_GetVertexArrayPointeri_vEXT(GLuint vaobj, GLuint index, GLenum pname, GLvoid** param);
558
559 #endif
560