1 /**************************************************************************
3 * Copyright 2010 VMware, Inc.
4 * Copyright 2004 IBM Corporation
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, sub license,
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:
14 * The above copyright notice and this permission notice (including the next
15 * paragraph) shall be included in all copies or substantial portions of the
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
22 * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
23 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
24 * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
27 **************************************************************************/
30 * Auxiliary functions to compute the size of array/blob arguments, depending.
32 * Some of these functions were semi-automatically generated with
33 * apigen/glsize.py script from Mesa's XML description of the GL enums.
35 * Other functions were done by hand.
38 #ifndef _GL_HELPERS_HPP_
39 #define _GL_HELPERS_HPP_
43 #include "glimports.hpp"
47 __gl_type_size(GLenum type)
52 case GL_UNSIGNED_BYTE:
56 case GL_UNSIGNED_SHORT:
74 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, type);
80 __glArrayPointer_size(GLint size, GLenum type, GLsizei stride, GLsizei maxIndex)
82 GLsizei elementSize = size*__gl_type_size(type);
86 return stride*maxIndex + elementSize;
89 #define __glVertexPointer_size(size, type, stride, maxIndex) __glArrayPointer_size(size, type, stride, maxIndex)
90 #define __glNormalPointer_size(type, stride, maxIndex) __glArrayPointer_size(3, type, stride, maxIndex)
91 #define __glColorPointer_size(size, type, stride, maxIndex) __glArrayPointer_size(size, type, stride, maxIndex)
92 #define __glIndexPointer_size(type, stride, maxIndex) __glArrayPointer_size(1, type, stride, maxIndex)
93 #define __glTexCoordPointer_size(size, type, stride, maxIndex) __glArrayPointer_size(size, type, stride, maxIndex)
94 #define __glEdgeFlagPointer_size(stride, maxIndex) __glArrayPointer_size(1, GL_BOOL, stride, maxIndex)
95 #define __glFogCoordPointer_size(type, stride, maxIndex) __glArrayPointer_size(1, type, stride, maxIndex)
96 #define __glSecondaryColorPointer_size(size, type, stride, maxIndex) __glArrayPointer_size(size, type, stride, maxIndex)
99 __glDrawArrays_maxindex(GLint first, GLsizei count)
101 return first + count - 1;
105 __glDrawElements_maxindex(GLsizei count, GLenum type, const GLvoid *_indices)
110 if (type == GL_UNSIGNED_BYTE) {
111 const GLubyte *indices = (const GLubyte *)_indices;
112 for (i = 0; i < count; ++i) {
113 if (indices[i] > maxindex) {
114 maxindex = indices[i];
117 } else if (type == GL_UNSIGNED_SHORT) {
118 const GLushort *indices = (const GLushort *)_indices;
119 for (i = 0; i < count; ++i) {
120 if (indices[i] > maxindex) {
121 maxindex = indices[i];
124 } else if (type == GL_UNSIGNED_INT) {
125 const GLuint *indices = (const GLuint *)_indices;
126 for (i = 0; i < count; ++i) {
127 if (indices[i] > maxindex) {
128 maxindex = indices[i];
132 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, type);
139 __glDrawRangeElements_maxindex(GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid * indices)
141 return __glDrawElements_maxindex(count, type, indices);
145 __glCallLists_size(GLsizei n, GLenum type)
147 return n*__gl_type_size(type);
151 __glFogfv_size(GLenum pname)
159 case GL_FOG_OFFSET_VALUE_SGIX:
160 case GL_FOG_DISTANCE_MODE_NV:
165 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
170 #define __glFogiv_size __glFogfv_size
173 __glLightfv_size(GLenum pname)
176 case GL_SPOT_EXPONENT:
178 case GL_CONSTANT_ATTENUATION:
179 case GL_LINEAR_ATTENUATION:
180 case GL_QUADRATIC_ATTENUATION:
182 case GL_SPOT_DIRECTION:
190 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
195 #define __glLightiv_size __glLightfv_size
198 __glLightModelfv_size(GLenum pname)
201 case GL_LIGHT_MODEL_LOCAL_VIEWER:
202 case GL_LIGHT_MODEL_TWO_SIDE:
203 case GL_LIGHT_MODEL_COLOR_CONTROL:
204 /* case GL_LIGHT_MODEL_COLOR_CONTROL_EXT:*/
206 case GL_LIGHT_MODEL_AMBIENT:
209 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
214 #define __glLightModeliv_size __glLightModelfv_size
217 __glMaterialfv_size(GLenum pname)
222 case GL_COLOR_INDEXES:
228 case GL_AMBIENT_AND_DIFFUSE:
231 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
236 #define __glMaterialiv_size __glMaterialfv_size
239 __glTexParameterfv_size(GLenum pname)
242 case GL_TEXTURE_MAG_FILTER:
243 case GL_TEXTURE_MIN_FILTER:
244 case GL_TEXTURE_WRAP_S:
245 case GL_TEXTURE_WRAP_T:
246 case GL_TEXTURE_PRIORITY:
247 case GL_TEXTURE_WRAP_R:
248 case GL_TEXTURE_COMPARE_FAIL_VALUE_ARB:
249 /* case GL_SHADOW_AMBIENT_SGIX:*/
250 case GL_TEXTURE_MIN_LOD:
251 case GL_TEXTURE_MAX_LOD:
252 case GL_TEXTURE_BASE_LEVEL:
253 case GL_TEXTURE_MAX_LEVEL:
254 case GL_TEXTURE_CLIPMAP_FRAME_SGIX:
255 case GL_TEXTURE_LOD_BIAS_S_SGIX:
256 case GL_TEXTURE_LOD_BIAS_T_SGIX:
257 case GL_TEXTURE_LOD_BIAS_R_SGIX:
258 case GL_GENERATE_MIPMAP:
259 /* case GL_GENERATE_MIPMAP_SGIS:*/
260 case GL_TEXTURE_COMPARE_SGIX:
261 case GL_TEXTURE_COMPARE_OPERATOR_SGIX:
262 case GL_TEXTURE_MAX_CLAMP_S_SGIX:
263 case GL_TEXTURE_MAX_CLAMP_T_SGIX:
264 case GL_TEXTURE_MAX_CLAMP_R_SGIX:
265 case GL_TEXTURE_MAX_ANISOTROPY_EXT:
266 case GL_TEXTURE_LOD_BIAS:
267 /* case GL_TEXTURE_LOD_BIAS_EXT:*/
268 case GL_TEXTURE_STORAGE_HINT_APPLE:
269 case GL_STORAGE_PRIVATE_APPLE:
270 case GL_STORAGE_CACHED_APPLE:
271 case GL_STORAGE_SHARED_APPLE:
272 case GL_DEPTH_TEXTURE_MODE:
273 /* case GL_DEPTH_TEXTURE_MODE_ARB:*/
274 case GL_TEXTURE_COMPARE_MODE:
275 /* case GL_TEXTURE_COMPARE_MODE_ARB:*/
276 case GL_TEXTURE_COMPARE_FUNC:
277 /* case GL_TEXTURE_COMPARE_FUNC_ARB:*/
278 case GL_TEXTURE_UNSIGNED_REMAP_MODE_NV:
280 case GL_TEXTURE_CLIPMAP_CENTER_SGIX:
281 case GL_TEXTURE_CLIPMAP_OFFSET_SGIX:
283 case GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX:
285 case GL_TEXTURE_BORDER_COLOR:
286 case GL_POST_TEXTURE_FILTER_BIAS_SGIX:
287 case GL_POST_TEXTURE_FILTER_SCALE_SGIX:
290 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
295 #define __glTexParameteriv_size __glTexParameterfv_size
298 __glTexEnvfv_size(GLenum pname)
302 case GL_TEXTURE_ENV_MODE:
303 case GL_TEXTURE_LOD_BIAS:
305 case GL_COMBINE_ALPHA:
310 case GL_SOURCE3_RGB_NV:
311 case GL_SOURCE0_ALPHA:
312 case GL_SOURCE1_ALPHA:
313 case GL_SOURCE2_ALPHA:
314 case GL_SOURCE3_ALPHA_NV:
315 case GL_OPERAND0_RGB:
316 case GL_OPERAND1_RGB:
317 case GL_OPERAND2_RGB:
318 case GL_OPERAND3_RGB_NV:
319 case GL_OPERAND0_ALPHA:
320 case GL_OPERAND1_ALPHA:
321 case GL_OPERAND2_ALPHA:
322 case GL_OPERAND3_ALPHA_NV:
323 case GL_BUMP_TARGET_ATI:
324 case GL_COORD_REPLACE_ARB:
325 /* case GL_COORD_REPLACE_NV:*/
327 case GL_TEXTURE_ENV_COLOR:
330 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
335 #define __glTexEnviv_size __glTexEnvfv_size
338 __glTexGendv_size(GLenum pname)
341 case GL_TEXTURE_GEN_MODE:
343 case GL_OBJECT_PLANE:
347 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
352 #define __glTexGenfv_size __glTexGendv_size
354 #define __glTexGeniv_size __glTexGendv_size
357 __glMap1d_size(GLenum pname)
361 case GL_MAP1_TEXTURE_COORD_1:
363 case GL_MAP1_TEXTURE_COORD_2:
366 case GL_MAP1_TEXTURE_COORD_3:
367 case GL_MAP1_VERTEX_3:
369 case GL_MAP1_COLOR_4:
370 case GL_MAP1_TEXTURE_COORD_4:
371 case GL_MAP1_VERTEX_4:
374 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
379 #define __glMap1f_size __glMap1d_size
382 __glMap2d_size(GLenum pname)
386 case GL_MAP2_TEXTURE_COORD_1:
388 case GL_MAP2_TEXTURE_COORD_2:
391 case GL_MAP2_TEXTURE_COORD_3:
392 case GL_MAP2_VERTEX_3:
394 case GL_MAP2_COLOR_4:
395 case GL_MAP2_TEXTURE_COORD_4:
396 case GL_MAP2_VERTEX_4:
399 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
404 #define __glMap2f_size __glMap2d_size
407 __glGetBooleanv_size(GLenum pname)
410 case GL_CURRENT_INDEX:
411 case GL_CURRENT_RASTER_INDEX:
412 case GL_CURRENT_RASTER_POSITION_VALID:
413 case GL_CURRENT_RASTER_DISTANCE:
414 case GL_POINT_SMOOTH:
416 case GL_SMOOTH_POINT_SIZE_GRANULARITY:
419 case GL_LINE_WIDTH_GRANULARITY:
420 case GL_LINE_STIPPLE:
421 case GL_LINE_STIPPLE_PATTERN:
422 case GL_LINE_STIPPLE_REPEAT:
424 case GL_MAX_LIST_NESTING:
427 case GL_POLYGON_SMOOTH:
428 case GL_POLYGON_STIPPLE:
431 case GL_CULL_FACE_MODE:
434 case GL_LIGHT_MODEL_LOCAL_VIEWER:
435 case GL_LIGHT_MODEL_TWO_SIDE:
437 case GL_COLOR_MATERIAL_FACE:
438 case GL_COLOR_MATERIAL_PARAMETER:
439 case GL_COLOR_MATERIAL:
447 case GL_DEPTH_WRITEMASK:
448 case GL_DEPTH_CLEAR_VALUE:
450 case GL_STENCIL_TEST:
451 case GL_STENCIL_CLEAR_VALUE:
452 case GL_STENCIL_FUNC:
453 case GL_STENCIL_VALUE_MASK:
454 case GL_STENCIL_FAIL:
455 case GL_STENCIL_PASS_DEPTH_FAIL:
456 case GL_STENCIL_PASS_DEPTH_PASS:
458 case GL_STENCIL_WRITEMASK:
461 case GL_MODELVIEW_STACK_DEPTH:
462 case GL_PROJECTION_STACK_DEPTH:
463 case GL_TEXTURE_STACK_DEPTH:
464 case GL_ATTRIB_STACK_DEPTH:
465 case GL_CLIENT_ATTRIB_STACK_DEPTH:
467 case GL_ALPHA_TEST_FUNC:
468 case GL_ALPHA_TEST_REF:
473 case GL_LOGIC_OP_MODE:
478 case GL_SCISSOR_TEST:
479 case GL_INDEX_CLEAR_VALUE:
480 case GL_INDEX_WRITEMASK:
483 case GL_DOUBLEBUFFER:
486 case GL_PERSPECTIVE_CORRECTION_HINT:
487 case GL_POINT_SMOOTH_HINT:
488 case GL_LINE_SMOOTH_HINT:
489 case GL_POLYGON_SMOOTH_HINT:
491 case GL_TEXTURE_GEN_S:
492 case GL_TEXTURE_GEN_T:
493 case GL_TEXTURE_GEN_R:
494 case GL_TEXTURE_GEN_Q:
495 case GL_PIXEL_MAP_I_TO_I:
496 case GL_PIXEL_MAP_I_TO_I_SIZE:
497 case GL_PIXEL_MAP_S_TO_S_SIZE:
498 case GL_PIXEL_MAP_I_TO_R_SIZE:
499 case GL_PIXEL_MAP_I_TO_G_SIZE:
500 case GL_PIXEL_MAP_I_TO_B_SIZE:
501 case GL_PIXEL_MAP_I_TO_A_SIZE:
502 case GL_PIXEL_MAP_R_TO_R_SIZE:
503 case GL_PIXEL_MAP_G_TO_G_SIZE:
504 case GL_PIXEL_MAP_B_TO_B_SIZE:
505 case GL_PIXEL_MAP_A_TO_A_SIZE:
506 case GL_UNPACK_SWAP_BYTES:
507 case GL_UNPACK_LSB_FIRST:
508 case GL_UNPACK_ROW_LENGTH:
509 case GL_UNPACK_SKIP_ROWS:
510 case GL_UNPACK_SKIP_PIXELS:
511 case GL_UNPACK_ALIGNMENT:
512 case GL_PACK_SWAP_BYTES:
513 case GL_PACK_LSB_FIRST:
514 case GL_PACK_ROW_LENGTH:
515 case GL_PACK_SKIP_ROWS:
516 case GL_PACK_SKIP_PIXELS:
517 case GL_PACK_ALIGNMENT:
521 case GL_INDEX_OFFSET:
534 case GL_MAX_EVAL_ORDER:
536 case GL_MAX_CLIP_PLANES:
537 case GL_MAX_TEXTURE_SIZE:
538 case GL_MAX_PIXEL_MAP_TABLE:
539 case GL_MAX_ATTRIB_STACK_DEPTH:
540 case GL_MAX_MODELVIEW_STACK_DEPTH:
541 case GL_MAX_NAME_STACK_DEPTH:
542 case GL_MAX_PROJECTION_STACK_DEPTH:
543 case GL_MAX_TEXTURE_STACK_DEPTH:
544 case GL_MAX_CLIENT_ATTRIB_STACK_DEPTH:
545 case GL_SUBPIXEL_BITS:
552 case GL_STENCIL_BITS:
553 case GL_ACCUM_RED_BITS:
554 case GL_ACCUM_GREEN_BITS:
555 case GL_ACCUM_BLUE_BITS:
556 case GL_ACCUM_ALPHA_BITS:
557 case GL_NAME_STACK_DEPTH:
559 case GL_MAP1_COLOR_4:
562 case GL_MAP1_TEXTURE_COORD_1:
563 case GL_MAP1_TEXTURE_COORD_2:
564 case GL_MAP1_TEXTURE_COORD_3:
565 case GL_MAP1_TEXTURE_COORD_4:
566 case GL_MAP1_VERTEX_3:
567 case GL_MAP1_VERTEX_4:
568 case GL_MAP2_COLOR_4:
571 case GL_MAP2_TEXTURE_COORD_1:
572 case GL_MAP2_TEXTURE_COORD_2:
573 case GL_MAP2_TEXTURE_COORD_3:
574 case GL_MAP2_TEXTURE_COORD_4:
575 case GL_MAP2_VERTEX_3:
576 case GL_MAP2_VERTEX_4:
577 case GL_MAP1_GRID_SEGMENTS:
580 case GL_POLYGON_OFFSET_UNITS:
595 case GL_BLEND_EQUATION:
596 /* case GL_BLEND_EQUATION_EXT:*/
597 case GL_CONVOLUTION_1D:
598 case GL_CONVOLUTION_2D:
599 case GL_SEPARABLE_2D:
600 case GL_MAX_CONVOLUTION_WIDTH:
601 /* case GL_MAX_CONVOLUTION_WIDTH_EXT:*/
602 case GL_MAX_CONVOLUTION_HEIGHT:
603 /* case GL_MAX_CONVOLUTION_HEIGHT_EXT:*/
604 case GL_POST_CONVOLUTION_RED_SCALE:
605 /* case GL_POST_CONVOLUTION_RED_SCALE_EXT:*/
606 case GL_POST_CONVOLUTION_GREEN_SCALE:
607 /* case GL_POST_CONVOLUTION_GREEN_SCALE_EXT:*/
608 case GL_POST_CONVOLUTION_BLUE_SCALE:
609 /* case GL_POST_CONVOLUTION_BLUE_SCALE_EXT:*/
610 case GL_POST_CONVOLUTION_ALPHA_SCALE:
611 /* case GL_POST_CONVOLUTION_ALPHA_SCALE_EXT:*/
612 case GL_POST_CONVOLUTION_RED_BIAS:
613 /* case GL_POST_CONVOLUTION_RED_BIAS_EXT:*/
614 case GL_POST_CONVOLUTION_GREEN_BIAS:
615 /* case GL_POST_CONVOLUTION_GREEN_BIAS_EXT:*/
616 case GL_POST_CONVOLUTION_BLUE_BIAS:
617 /* case GL_POST_CONVOLUTION_BLUE_BIAS_EXT:*/
618 case GL_POST_CONVOLUTION_ALPHA_BIAS:
619 /* case GL_POST_CONVOLUTION_ALPHA_BIAS_EXT:*/
622 case GL_POLYGON_OFFSET_FACTOR:
623 case GL_RESCALE_NORMAL:
624 /* case GL_RESCALE_NORMAL_EXT:*/
625 case GL_TEXTURE_BINDING_1D:
626 case GL_TEXTURE_BINDING_2D:
627 case GL_TEXTURE_BINDING_3D:
628 case GL_PACK_SKIP_IMAGES:
629 case GL_PACK_IMAGE_HEIGHT:
630 case GL_UNPACK_SKIP_IMAGES:
631 case GL_UNPACK_IMAGE_HEIGHT:
633 case GL_MAX_3D_TEXTURE_SIZE:
634 case GL_VERTEX_ARRAY:
635 case GL_NORMAL_ARRAY:
638 case GL_TEXTURE_COORD_ARRAY:
639 case GL_EDGE_FLAG_ARRAY:
640 case GL_VERTEX_ARRAY_SIZE:
641 case GL_VERTEX_ARRAY_TYPE:
642 case GL_VERTEX_ARRAY_STRIDE:
643 case GL_NORMAL_ARRAY_TYPE:
644 case GL_NORMAL_ARRAY_STRIDE:
645 case GL_COLOR_ARRAY_SIZE:
646 case GL_COLOR_ARRAY_TYPE:
647 case GL_COLOR_ARRAY_STRIDE:
648 case GL_INDEX_ARRAY_TYPE:
649 case GL_INDEX_ARRAY_STRIDE:
650 case GL_TEXTURE_COORD_ARRAY_SIZE:
651 case GL_TEXTURE_COORD_ARRAY_TYPE:
652 case GL_TEXTURE_COORD_ARRAY_STRIDE:
653 case GL_EDGE_FLAG_ARRAY_STRIDE:
655 /* case GL_MULTISAMPLE_ARB:*/
656 case GL_SAMPLE_ALPHA_TO_COVERAGE:
657 /* case GL_SAMPLE_ALPHA_TO_COVERAGE_ARB:*/
658 case GL_SAMPLE_ALPHA_TO_ONE:
659 /* case GL_SAMPLE_ALPHA_TO_ONE_ARB:*/
660 case GL_SAMPLE_COVERAGE:
661 /* case GL_SAMPLE_COVERAGE_ARB:*/
662 case GL_SAMPLE_BUFFERS:
663 /* case GL_SAMPLE_BUFFERS_ARB:*/
665 /* case GL_SAMPLES_ARB:*/
666 case GL_SAMPLE_COVERAGE_VALUE:
667 /* case GL_SAMPLE_COVERAGE_VALUE_ARB:*/
668 case GL_SAMPLE_COVERAGE_INVERT:
669 /* case GL_SAMPLE_COVERAGE_INVERT_ARB:*/
670 case GL_COLOR_MATRIX_STACK_DEPTH:
671 case GL_MAX_COLOR_MATRIX_STACK_DEPTH:
672 case GL_POST_COLOR_MATRIX_RED_SCALE:
673 case GL_POST_COLOR_MATRIX_GREEN_SCALE:
674 case GL_POST_COLOR_MATRIX_BLUE_SCALE:
675 case GL_POST_COLOR_MATRIX_ALPHA_SCALE:
676 case GL_POST_COLOR_MATRIX_RED_BIAS:
677 case GL_POST_COLOR_MATRIX_GREEN_BIAS:
678 case GL_POST_COLOR_MATRIX_BLUE_BIAS:
679 case GL_POST_COLOR_MATRIX_ALPHA_BIAS:
680 case GL_BLEND_DST_RGB:
681 case GL_BLEND_SRC_RGB:
682 case GL_BLEND_DST_ALPHA:
683 case GL_BLEND_SRC_ALPHA:
685 case GL_POST_CONVOLUTION_COLOR_TABLE:
686 case GL_POST_COLOR_MATRIX_COLOR_TABLE:
687 case GL_MAX_ELEMENTS_VERTICES:
688 case GL_MAX_ELEMENTS_INDICES:
689 case GL_CLIP_VOLUME_CLIPPING_HINT_EXT:
690 case GL_POINT_SIZE_MIN:
691 case GL_POINT_SIZE_MAX:
692 case GL_POINT_FADE_THRESHOLD_SIZE:
693 case GL_OCCLUSION_TEST_HP:
694 case GL_OCCLUSION_TEST_RESULT_HP:
695 case GL_LIGHT_MODEL_COLOR_CONTROL:
696 case GL_CURRENT_FOG_COORD:
697 case GL_FOG_COORDINATE_ARRAY_TYPE:
698 case GL_FOG_COORDINATE_ARRAY_STRIDE:
699 case GL_FOG_COORD_ARRAY:
700 case GL_COLOR_SUM_ARB:
701 case GL_SECONDARY_COLOR_ARRAY_SIZE:
702 case GL_SECONDARY_COLOR_ARRAY_TYPE:
703 case GL_SECONDARY_COLOR_ARRAY_STRIDE:
704 case GL_SECONDARY_COLOR_ARRAY:
705 case GL_ACTIVE_TEXTURE:
706 /* case GL_ACTIVE_TEXTURE_ARB:*/
707 case GL_CLIENT_ACTIVE_TEXTURE:
708 /* case GL_CLIENT_ACTIVE_TEXTURE_ARB:*/
709 case GL_MAX_TEXTURE_UNITS:
710 /* case GL_MAX_TEXTURE_UNITS_ARB:*/
711 case GL_MAX_RENDERBUFFER_SIZE:
712 /* case GL_MAX_RENDERBUFFER_SIZE_EXT:*/
713 case GL_TEXTURE_COMPRESSION_HINT:
714 /* case GL_TEXTURE_COMPRESSION_HINT_ARB:*/
715 case GL_TEXTURE_RECTANGLE_ARB:
716 /* case GL_TEXTURE_RECTANGLE_NV:*/
717 case GL_TEXTURE_BINDING_RECTANGLE_ARB:
718 /* case GL_TEXTURE_BINDING_RECTANGLE_NV:*/
719 case GL_MAX_RECTANGLE_TEXTURE_SIZE_ARB:
720 /* case GL_MAX_RECTANGLE_TEXTURE_SIZE_NV:*/
721 case GL_MAX_TEXTURE_LOD_BIAS:
722 case GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT:
723 case GL_MAX_SHININESS_NV:
724 case GL_MAX_SPOT_EXPONENT_NV:
725 case GL_TEXTURE_CUBE_MAP:
726 /* case GL_TEXTURE_CUBE_MAP_ARB:*/
727 case GL_TEXTURE_BINDING_CUBE_MAP:
728 /* case GL_TEXTURE_BINDING_CUBE_MAP_ARB:*/
729 case GL_MAX_CUBE_MAP_TEXTURE_SIZE:
730 /* case GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB:*/
731 case GL_MULTISAMPLE_FILTER_HINT_NV:
732 case GL_FOG_DISTANCE_MODE_NV:
733 case GL_VERTEX_PROGRAM_ARB:
734 case GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB:
735 case GL_MAX_PROGRAM_MATRICES_ARB:
736 case GL_CURRENT_MATRIX_STACK_DEPTH_ARB:
737 case GL_VERTEX_PROGRAM_POINT_SIZE_ARB:
738 case GL_VERTEX_PROGRAM_TWO_SIDE_ARB:
739 case GL_PROGRAM_ERROR_POSITION_ARB:
741 /* case GL_DEPTH_CLAMP_NV:*/
742 case GL_NUM_COMPRESSED_TEXTURE_FORMATS:
743 /* case GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB:*/
744 case GL_MAX_VERTEX_UNITS_ARB:
745 case GL_ACTIVE_VERTEX_UNITS_ARB:
746 case GL_WEIGHT_SUM_UNITY_ARB:
747 case GL_VERTEX_BLEND_ARB:
748 case GL_CURRENT_WEIGHT_ARB:
749 case GL_WEIGHT_ARRAY_TYPE_ARB:
750 case GL_WEIGHT_ARRAY_STRIDE_ARB:
751 case GL_WEIGHT_ARRAY_SIZE_ARB:
752 case GL_WEIGHT_ARRAY_ARB:
753 case GL_PACK_INVERT_MESA:
754 case GL_STENCIL_BACK_FUNC_ATI:
755 case GL_STENCIL_BACK_FAIL_ATI:
756 case GL_STENCIL_BACK_PASS_DEPTH_FAIL_ATI:
757 case GL_STENCIL_BACK_PASS_DEPTH_PASS_ATI:
758 case GL_FRAGMENT_PROGRAM_ARB:
759 case GL_MAX_DRAW_BUFFERS_ARB:
760 /* case GL_MAX_DRAW_BUFFERS_ATI:*/
761 case GL_DRAW_BUFFER0_ARB:
762 /* case GL_DRAW_BUFFER0_ATI:*/
763 case GL_DRAW_BUFFER1_ARB:
764 /* case GL_DRAW_BUFFER1_ATI:*/
765 case GL_DRAW_BUFFER2_ARB:
766 /* case GL_DRAW_BUFFER2_ATI:*/
767 case GL_DRAW_BUFFER3_ARB:
768 /* case GL_DRAW_BUFFER3_ATI:*/
769 case GL_DRAW_BUFFER4_ARB:
770 /* case GL_DRAW_BUFFER4_ATI:*/
771 case GL_DRAW_BUFFER5_ARB:
772 /* case GL_DRAW_BUFFER5_ATI:*/
773 case GL_DRAW_BUFFER6_ARB:
774 /* case GL_DRAW_BUFFER6_ATI:*/
775 case GL_DRAW_BUFFER7_ARB:
776 /* case GL_DRAW_BUFFER7_ATI:*/
777 case GL_DRAW_BUFFER8_ARB:
778 /* case GL_DRAW_BUFFER8_ATI:*/
779 case GL_DRAW_BUFFER9_ARB:
780 /* case GL_DRAW_BUFFER9_ATI:*/
781 case GL_DRAW_BUFFER10_ARB:
782 /* case GL_DRAW_BUFFER10_ATI:*/
783 case GL_DRAW_BUFFER11_ARB:
784 /* case GL_DRAW_BUFFER11_ATI:*/
785 case GL_DRAW_BUFFER12_ARB:
786 /* case GL_DRAW_BUFFER12_ATI:*/
787 case GL_DRAW_BUFFER13_ARB:
788 /* case GL_DRAW_BUFFER13_ATI:*/
789 case GL_DRAW_BUFFER14_ARB:
790 /* case GL_DRAW_BUFFER14_ATI:*/
791 case GL_DRAW_BUFFER15_ARB:
792 /* case GL_DRAW_BUFFER15_ATI:*/
793 case GL_BLEND_EQUATION_ALPHA_EXT:
794 case GL_MATRIX_PALETTE_ARB:
795 case GL_MAX_MATRIX_PALETTE_STACK_DEPTH_ARB:
796 case GL_MAX_PALETTE_MATRICES_ARB:
797 case GL_CURRENT_PALETTE_MATRIX_ARB:
798 case GL_MATRIX_INDEX_ARRAY_ARB:
799 case GL_CURRENT_MATRIX_INDEX_ARB:
800 case GL_MATRIX_INDEX_ARRAY_SIZE_ARB:
801 case GL_MATRIX_INDEX_ARRAY_TYPE_ARB:
802 case GL_MATRIX_INDEX_ARRAY_STRIDE_ARB:
803 case GL_COMPARE_REF_DEPTH_TO_TEXTURE_EXT:
804 case GL_POINT_SPRITE_ARB:
805 /* case GL_POINT_SPRITE_NV:*/
806 case GL_POINT_SPRITE_R_MODE_NV:
807 case GL_MAX_VERTEX_ATTRIBS_ARB:
808 case GL_MAX_TEXTURE_COORDS_ARB:
809 case GL_MAX_TEXTURE_IMAGE_UNITS_ARB:
810 case GL_DEPTH_BOUNDS_TEST_EXT:
811 case GL_ARRAY_BUFFER_BINDING_ARB:
812 case GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB:
813 case GL_VERTEX_ARRAY_BUFFER_BINDING_ARB:
814 case GL_NORMAL_ARRAY_BUFFER_BINDING_ARB:
815 case GL_COLOR_ARRAY_BUFFER_BINDING_ARB:
816 case GL_INDEX_ARRAY_BUFFER_BINDING_ARB:
817 case GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB:
818 case GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB:
819 case GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB:
820 case GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB:
821 case GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB:
822 case GL_TEXTURE_CUBE_MAP_SEAMLESS:
823 case GL_MAX_ARRAY_TEXTURE_LAYERS_EXT:
824 case GL_STENCIL_TEST_TWO_SIDE_EXT:
825 case GL_ACTIVE_STENCIL_FACE_EXT:
826 case GL_TEXTURE_BINDING_1D_ARRAY_EXT:
827 case GL_TEXTURE_BINDING_2D_ARRAY_EXT:
828 case GL_FRAMEBUFFER_BINDING:
829 /* case GL_DRAW_FRAMEBUFFER_BINDING_EXT:*/
830 case GL_RENDERBUFFER_BINDING:
831 /* case GL_RENDERBUFFER_BINDING_EXT:*/
832 case GL_READ_FRAMEBUFFER_BINDING:
833 /* case GL_READ_FRAMEBUFFER_BINDING_EXT:*/
834 case GL_MAX_COLOR_ATTACHMENTS:
835 /* case GL_MAX_COLOR_ATTACHMENTS_EXT:*/
837 /* case GL_MAX_SAMPLES_EXT:*/
838 case GL_MAX_SERVER_WAIT_TIMEOUT:
839 case GL_RASTER_POSITION_UNCLIPPED_IBM:
841 case GL_SMOOTH_POINT_SIZE_RANGE:
842 case GL_LINE_WIDTH_RANGE:
843 case GL_POLYGON_MODE:
845 case GL_MAX_VIEWPORT_DIMS:
846 case GL_MAP1_GRID_DOMAIN:
847 case GL_MAP2_GRID_SEGMENTS:
848 case GL_ALIASED_POINT_SIZE_RANGE:
849 case GL_ALIASED_LINE_WIDTH_RANGE:
850 case GL_DEPTH_BOUNDS_EXT:
852 case GL_CURRENT_NORMAL:
853 case GL_POINT_DISTANCE_ATTENUATION:
855 case GL_CURRENT_COLOR:
856 case GL_CURRENT_TEXTURE_COORDS:
857 case GL_CURRENT_RASTER_COLOR:
858 case GL_CURRENT_RASTER_TEXTURE_COORDS:
859 case GL_CURRENT_RASTER_POSITION:
860 case GL_LIGHT_MODEL_AMBIENT:
862 case GL_ACCUM_CLEAR_VALUE:
865 case GL_COLOR_CLEAR_VALUE:
866 case GL_COLOR_WRITEMASK:
867 case GL_MAP2_GRID_DOMAIN:
869 /* case GL_BLEND_COLOR_EXT:*/
870 case GL_CURRENT_SECONDARY_COLOR:
872 case GL_MODELVIEW_MATRIX:
873 case GL_PROJECTION_MATRIX:
874 case GL_TEXTURE_MATRIX:
875 case GL_MODELVIEW0_ARB:
876 case GL_COLOR_MATRIX:
877 case GL_MODELVIEW1_ARB:
878 case GL_CURRENT_MATRIX_ARB:
879 case GL_MODELVIEW2_ARB:
880 case GL_MODELVIEW3_ARB:
881 case GL_MODELVIEW4_ARB:
882 case GL_MODELVIEW5_ARB:
883 case GL_MODELVIEW6_ARB:
884 case GL_MODELVIEW7_ARB:
885 case GL_MODELVIEW8_ARB:
886 case GL_MODELVIEW9_ARB:
887 case GL_MODELVIEW10_ARB:
888 case GL_MODELVIEW11_ARB:
889 case GL_MODELVIEW12_ARB:
890 case GL_MODELVIEW13_ARB:
891 case GL_MODELVIEW14_ARB:
892 case GL_MODELVIEW15_ARB:
893 case GL_MODELVIEW16_ARB:
894 case GL_MODELVIEW17_ARB:
895 case GL_MODELVIEW18_ARB:
896 case GL_MODELVIEW19_ARB:
897 case GL_MODELVIEW20_ARB:
898 case GL_MODELVIEW21_ARB:
899 case GL_MODELVIEW22_ARB:
900 case GL_MODELVIEW23_ARB:
901 case GL_MODELVIEW24_ARB:
902 case GL_MODELVIEW25_ARB:
903 case GL_MODELVIEW26_ARB:
904 case GL_MODELVIEW27_ARB:
905 case GL_MODELVIEW28_ARB:
906 case GL_MODELVIEW29_ARB:
907 case GL_MODELVIEW30_ARB:
908 case GL_MODELVIEW31_ARB:
909 case GL_TRANSPOSE_CURRENT_MATRIX_ARB:
912 case GL_FOG_COORDINATE_SOURCE:
913 case GL_COMPRESSED_TEXTURE_FORMATS:
914 case GL_MIN_PROGRAM_TEXEL_OFFSET_EXT:
915 case GL_MAX_PROGRAM_TEXEL_OFFSET_EXT:
916 case GL_RGBA_INTEGER_MODE_EXT:
917 return __glGetBooleanv_variable_size(pname);
919 case GL_MAX_FRAGMENT_UNIFORM_COMPONENTS:
920 case GL_MAX_VERTEX_UNIFORM_COMPONENTS:
921 case GL_MAX_VARYING_FLOATS:
922 case GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS:
923 case GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS:
924 case GL_MAX_GEOMETRY_UNIFORM_COMPONENTS:
925 case GL_MAX_GEOMETRY_OUTPUT_VERTICES:
926 case GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS:
929 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
934 #define __glGetDoublev_size __glGetBooleanv_size
936 #define __glGetFloatv_size __glGetBooleanv_size
938 #define __glGetIntegerv_size __glGetBooleanv_size
940 #define __glGetLightfv_size __glLightfv_size
942 #define __glGetLightiv_size __glLightfv_size
944 #define __glGetMaterialfv_size __glMaterialfv_size
946 #define __glGetMaterialiv_size __glMaterialfv_size
948 #define __glGetTexEnvfv_size __glTexEnvfv_size
950 #define __glGetTexEnviv_size __glTexEnvfv_size
952 #define __glGetTexGendv_size __glTexGendv_size
954 #define __glGetTexGenfv_size __glTexGendv_size
956 #define __glGetTexGeniv_size __glTexGendv_size
959 __glGetTexParameterfv_size(GLenum pname)
962 case GL_TEXTURE_MAG_FILTER:
963 case GL_TEXTURE_MIN_FILTER:
964 case GL_TEXTURE_WRAP_S:
965 case GL_TEXTURE_WRAP_T:
966 case GL_TEXTURE_PRIORITY:
967 case GL_TEXTURE_RESIDENT:
968 case GL_TEXTURE_WRAP_R:
969 case GL_TEXTURE_COMPARE_FAIL_VALUE_ARB:
970 /* case GL_SHADOW_AMBIENT_SGIX:*/
971 case GL_TEXTURE_MIN_LOD:
972 case GL_TEXTURE_MAX_LOD:
973 case GL_TEXTURE_BASE_LEVEL:
974 case GL_TEXTURE_MAX_LEVEL:
975 case GL_TEXTURE_CLIPMAP_FRAME_SGIX:
976 case GL_TEXTURE_LOD_BIAS_S_SGIX:
977 case GL_TEXTURE_LOD_BIAS_T_SGIX:
978 case GL_TEXTURE_LOD_BIAS_R_SGIX:
979 case GL_GENERATE_MIPMAP:
980 /* case GL_GENERATE_MIPMAP_SGIS:*/
981 case GL_TEXTURE_COMPARE_SGIX:
982 case GL_TEXTURE_COMPARE_OPERATOR_SGIX:
983 case GL_TEXTURE_MAX_CLAMP_S_SGIX:
984 case GL_TEXTURE_MAX_CLAMP_T_SGIX:
985 case GL_TEXTURE_MAX_CLAMP_R_SGIX:
986 case GL_TEXTURE_MAX_ANISOTROPY_EXT:
987 case GL_TEXTURE_LOD_BIAS:
988 /* case GL_TEXTURE_LOD_BIAS_EXT:*/
989 case GL_TEXTURE_RANGE_LENGTH_APPLE:
990 case GL_TEXTURE_STORAGE_HINT_APPLE:
991 case GL_DEPTH_TEXTURE_MODE:
992 /* case GL_DEPTH_TEXTURE_MODE_ARB:*/
993 case GL_TEXTURE_COMPARE_MODE:
994 /* case GL_TEXTURE_COMPARE_MODE_ARB:*/
995 case GL_TEXTURE_COMPARE_FUNC:
996 /* case GL_TEXTURE_COMPARE_FUNC_ARB:*/
997 case GL_TEXTURE_UNSIGNED_REMAP_MODE_NV:
999 case GL_TEXTURE_CLIPMAP_CENTER_SGIX:
1000 case GL_TEXTURE_CLIPMAP_OFFSET_SGIX:
1002 case GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX:
1004 case GL_TEXTURE_BORDER_COLOR:
1005 case GL_POST_TEXTURE_FILTER_BIAS_SGIX:
1006 case GL_POST_TEXTURE_FILTER_SCALE_SGIX:
1009 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1014 #define __glGetTexParameteriv_size __glGetTexParameterfv_size
1016 static inline size_t
1017 __glGetTexLevelParameterfv_size(GLenum pname)
1020 case GL_TEXTURE_WIDTH:
1021 case GL_TEXTURE_HEIGHT:
1022 case GL_TEXTURE_COMPONENTS:
1023 case GL_TEXTURE_BORDER:
1024 case GL_TEXTURE_RED_SIZE:
1025 /* case GL_TEXTURE_RED_SIZE_EXT:*/
1026 case GL_TEXTURE_GREEN_SIZE:
1027 /* case GL_TEXTURE_GREEN_SIZE_EXT:*/
1028 case GL_TEXTURE_BLUE_SIZE:
1029 /* case GL_TEXTURE_BLUE_SIZE_EXT:*/
1030 case GL_TEXTURE_ALPHA_SIZE:
1031 /* case GL_TEXTURE_ALPHA_SIZE_EXT:*/
1032 case GL_TEXTURE_LUMINANCE_SIZE:
1033 /* case GL_TEXTURE_LUMINANCE_SIZE_EXT:*/
1034 case GL_TEXTURE_INTENSITY_SIZE:
1035 /* case GL_TEXTURE_INTENSITY_SIZE_EXT:*/
1036 case GL_TEXTURE_DEPTH:
1037 case GL_TEXTURE_INDEX_SIZE_EXT:
1038 case GL_TEXTURE_COMPRESSED_IMAGE_SIZE:
1039 /* case GL_TEXTURE_COMPRESSED_IMAGE_SIZE_ARB:*/
1040 case GL_TEXTURE_COMPRESSED:
1041 /* case GL_TEXTURE_COMPRESSED_ARB:*/
1042 case GL_TEXTURE_DEPTH_SIZE:
1043 /* case GL_TEXTURE_DEPTH_SIZE_ARB:*/
1044 case GL_TEXTURE_STENCIL_SIZE:
1045 /* case GL_TEXTURE_STENCIL_SIZE_EXT:*/
1048 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1053 #define __glGetTexLevelParameteriv_size __glGetTexLevelParameterfv_size
1055 static inline size_t
1056 __glColorTableParameterfv_size(GLenum pname)
1059 case GL_COLOR_TABLE_SCALE:
1060 case GL_COLOR_TABLE_BIAS:
1063 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1068 #define __glColorTableParameteriv_size __glColorTableParameterfv_size
1070 static inline size_t
1071 __glGetColorTableParameterfv_size(GLenum pname)
1074 case GL_COLOR_TABLE_FORMAT:
1075 /* case GL_COLOR_TABLE_FORMAT_EXT:*/
1076 case GL_COLOR_TABLE_WIDTH:
1077 /* case GL_COLOR_TABLE_WIDTH_EXT:*/
1078 case GL_COLOR_TABLE_RED_SIZE:
1079 /* case GL_COLOR_TABLE_RED_SIZE_EXT:*/
1080 case GL_COLOR_TABLE_GREEN_SIZE:
1081 /* case GL_COLOR_TABLE_GREEN_SIZE_EXT:*/
1082 case GL_COLOR_TABLE_BLUE_SIZE:
1083 /* case GL_COLOR_TABLE_BLUE_SIZE_EXT:*/
1084 case GL_COLOR_TABLE_ALPHA_SIZE:
1085 /* case GL_COLOR_TABLE_ALPHA_SIZE_EXT:*/
1086 case GL_COLOR_TABLE_LUMINANCE_SIZE:
1087 /* case GL_COLOR_TABLE_LUMINANCE_SIZE_EXT:*/
1088 case GL_COLOR_TABLE_INTENSITY_SIZE:
1089 /* case GL_COLOR_TABLE_INTENSITY_SIZE_EXT:*/
1091 case GL_COLOR_TABLE_SCALE:
1092 case GL_COLOR_TABLE_BIAS:
1095 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1100 #define __glGetColorTableParameteriv_size __glGetColorTableParameterfv_size
1102 static inline size_t
1103 __glConvolutionParameterfv_size(GLenum pname)
1106 case GL_CONVOLUTION_BORDER_MODE:
1107 /* case GL_CONVOLUTION_BORDER_MODE_EXT:*/
1109 case GL_CONVOLUTION_FILTER_SCALE:
1110 /* case GL_CONVOLUTION_FILTER_SCALE_EXT:*/
1111 case GL_CONVOLUTION_FILTER_BIAS:
1112 /* case GL_CONVOLUTION_FILTER_BIAS_EXT:*/
1113 case GL_CONVOLUTION_BORDER_COLOR:
1114 /* case GL_CONVOLUTION_BORDER_COLOR_HP:*/
1117 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1122 #define __glConvolutionParameteriv_size __glConvolutionParameterfv_size
1124 static inline size_t
1125 __glGetConvolutionParameterfv_size(GLenum pname)
1128 case GL_CONVOLUTION_BORDER_MODE:
1129 /* case GL_CONVOLUTION_BORDER_MODE_EXT:*/
1130 case GL_CONVOLUTION_FORMAT:
1131 /* case GL_CONVOLUTION_FORMAT_EXT:*/
1132 case GL_CONVOLUTION_WIDTH:
1133 /* case GL_CONVOLUTION_WIDTH_EXT:*/
1134 case GL_CONVOLUTION_HEIGHT:
1135 /* case GL_CONVOLUTION_HEIGHT_EXT:*/
1136 case GL_MAX_CONVOLUTION_WIDTH:
1137 /* case GL_MAX_CONVOLUTION_WIDTH_EXT:*/
1138 case GL_MAX_CONVOLUTION_HEIGHT:
1139 /* case GL_MAX_CONVOLUTION_HEIGHT_EXT:*/
1141 case GL_CONVOLUTION_FILTER_SCALE:
1142 /* case GL_CONVOLUTION_FILTER_SCALE_EXT:*/
1143 case GL_CONVOLUTION_FILTER_BIAS:
1144 /* case GL_CONVOLUTION_FILTER_BIAS_EXT:*/
1145 case GL_CONVOLUTION_BORDER_COLOR:
1146 /* case GL_CONVOLUTION_BORDER_COLOR_HP:*/
1149 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1154 #define __glGetConvolutionParameteriv_size __glGetConvolutionParameterfv_size
1156 static inline size_t
1157 __glGetHistogramParameterfv_size(GLenum pname)
1160 case GL_HISTOGRAM_WIDTH:
1161 case GL_HISTOGRAM_FORMAT:
1162 case GL_HISTOGRAM_RED_SIZE:
1163 case GL_HISTOGRAM_GREEN_SIZE:
1164 case GL_HISTOGRAM_BLUE_SIZE:
1165 case GL_HISTOGRAM_ALPHA_SIZE:
1166 case GL_HISTOGRAM_LUMINANCE_SIZE:
1167 case GL_HISTOGRAM_SINK:
1170 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1175 #define __glGetHistogramParameteriv_size __glGetHistogramParameterfv_size
1177 static inline size_t
1178 __glGetMinmaxParameterfv_size(GLenum pname)
1181 case GL_MINMAX_FORMAT:
1182 case GL_MINMAX_SINK:
1185 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1190 #define __glGetMinmaxParameteriv_size __glGetMinmaxParameterfv_size
1192 static inline size_t
1193 __glGetProgramivARB_size(GLenum pname)
1196 case GL_PROGRAM_LENGTH_ARB:
1197 case GL_PROGRAM_BINDING_ARB:
1198 case GL_PROGRAM_ALU_INSTRUCTIONS_ARB:
1199 case GL_PROGRAM_TEX_INSTRUCTIONS_ARB:
1200 case GL_PROGRAM_TEX_INDIRECTIONS_ARB:
1201 case GL_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB:
1202 case GL_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB:
1203 case GL_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB:
1204 case GL_MAX_PROGRAM_ALU_INSTRUCTIONS_ARB:
1205 case GL_MAX_PROGRAM_TEX_INSTRUCTIONS_ARB:
1206 case GL_MAX_PROGRAM_TEX_INDIRECTIONS_ARB:
1207 case GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB:
1208 case GL_MAX_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB:
1209 case GL_MAX_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB:
1210 case GL_PROGRAM_FORMAT_ARB:
1211 case GL_PROGRAM_INSTRUCTIONS_ARB:
1212 case GL_MAX_PROGRAM_INSTRUCTIONS_ARB:
1213 case GL_PROGRAM_NATIVE_INSTRUCTIONS_ARB:
1214 case GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB:
1215 case GL_PROGRAM_TEMPORARIES_ARB:
1216 case GL_MAX_PROGRAM_TEMPORARIES_ARB:
1217 case GL_PROGRAM_NATIVE_TEMPORARIES_ARB:
1218 case GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB:
1219 case GL_PROGRAM_PARAMETERS_ARB:
1220 case GL_MAX_PROGRAM_PARAMETERS_ARB:
1221 case GL_PROGRAM_NATIVE_PARAMETERS_ARB:
1222 case GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB:
1223 case GL_PROGRAM_ATTRIBS_ARB:
1224 case GL_MAX_PROGRAM_ATTRIBS_ARB:
1225 case GL_PROGRAM_NATIVE_ATTRIBS_ARB:
1226 case GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB:
1227 case GL_PROGRAM_ADDRESS_REGISTERS_ARB:
1228 case GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB:
1229 case GL_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB:
1230 case GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB:
1231 case GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB:
1232 case GL_MAX_PROGRAM_ENV_PARAMETERS_ARB:
1233 case GL_PROGRAM_UNDER_NATIVE_LIMITS_ARB:
1234 case GL_MAX_PROGRAM_EXEC_INSTRUCTIONS_NV:
1235 case GL_MAX_PROGRAM_CALL_DEPTH_NV:
1236 case GL_MAX_PROGRAM_IF_DEPTH_NV:
1237 case GL_MAX_PROGRAM_LOOP_DEPTH_NV:
1238 case GL_MAX_PROGRAM_LOOP_COUNT_NV:
1241 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1246 static inline size_t
1247 __glGetVertexAttribdvARB_size(GLenum pname)
1250 case GL_VERTEX_PROGRAM_ARB:
1251 case GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB:
1252 case GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB:
1253 case GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB:
1254 case GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB:
1255 case GL_CURRENT_VERTEX_ATTRIB_ARB:
1256 case GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB:
1259 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1264 #define __glGetVertexAttribfvARB_size __glGetVertexAttribdvARB_size
1266 #define __glGetVertexAttribivARB_size __glGetVertexAttribdvARB_size
1268 static inline size_t
1269 __glGetQueryObjectivARB_size(GLenum pname)
1272 case GL_QUERY_RESULT_ARB:
1273 case GL_QUERY_RESULT_AVAILABLE_ARB:
1276 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1281 #define __glGetQueryObjectuivARB_size __glGetQueryObjectivARB_size
1283 static inline size_t
1284 __glGetQueryivARB_size(GLenum pname)
1287 case GL_QUERY_COUNTER_BITS_ARB:
1288 case GL_CURRENT_QUERY_ARB:
1291 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1296 static inline size_t
1297 __glPointParameterfvEXT_size(GLenum pname)
1300 case GL_POINT_SIZE_MIN:
1301 /* case GL_POINT_SIZE_MIN_ARB:*/
1302 /* case GL_POINT_SIZE_MIN_SGIS:*/
1303 case GL_POINT_SIZE_MAX:
1304 /* case GL_POINT_SIZE_MAX_ARB:*/
1305 /* case GL_POINT_SIZE_MAX_SGIS:*/
1306 case GL_POINT_FADE_THRESHOLD_SIZE:
1307 /* case GL_POINT_FADE_THRESHOLD_SIZE_ARB:*/
1308 /* case GL_POINT_FADE_THRESHOLD_SIZE_SGIS:*/
1309 case GL_POINT_SPRITE_R_MODE_NV:
1310 case GL_POINT_SPRITE_COORD_ORIGIN:
1312 case GL_POINT_DISTANCE_ATTENUATION:
1313 /* case GL_POINT_DISTANCE_ATTENUATION_ARB:*/
1314 /* case GL_POINT_DISTANCE_ATTENUATION_SGIS:*/
1317 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1322 #define __glPointParameterfv_size __glPointParameterfvEXT_size
1323 #define __glPointParameteriv_size __glPointParameterfvEXT_size
1324 #define __glPointParameterfvARB_size __glPointParameterfvEXT_size
1325 #define __glPointParameterivNV_size __glPointParameterfvEXT_size
1327 static inline size_t
1328 __glGetProgramivNV_size(GLenum pname)
1331 case GL_PROGRAM_LENGTH_NV:
1332 case GL_PROGRAM_TARGET_NV:
1333 case GL_PROGRAM_RESIDENT_NV:
1336 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1341 static inline size_t
1342 __glGetVertexAttribdvNV_size(GLenum pname)
1345 case GL_ATTRIB_ARRAY_SIZE_NV:
1346 case GL_ATTRIB_ARRAY_STRIDE_NV:
1347 case GL_ATTRIB_ARRAY_TYPE_NV:
1348 case GL_CURRENT_ATTRIB_NV:
1351 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1356 #define __glGetVertexAttribfvNV_size __glGetVertexAttribdvNV_size
1358 #define __glGetVertexAttribivNV_size __glGetVertexAttribdvNV_size
1360 static inline size_t
1361 __glGetFramebufferAttachmentParameterivEXT_size(GLenum pname)
1364 case GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_EXT:
1365 case GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_EXT:
1366 case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT:
1367 case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_EXT:
1368 case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_EXT:
1371 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1376 #define __glGetFramebufferAttachmentParameteriv_size __glGetFramebufferAttachmentParameterivEXT_size
1378 static inline size_t
1379 __glTexImage3D_size(GLenum format, GLenum type, GLsizei width, GLsizei height, GLsizei depth, GLint border) {
1380 size_t num_channels;
1382 case GL_COLOR_INDEX:
1388 case GL_DEPTH_COMPONENT:
1389 case GL_STENCIL_INDEX:
1392 case GL_LUMINANCE_ALPHA:
1404 OS::DebugMessage("warning: %s: unexpected GLenum 0x%04X\n", __FUNCTION__, format);
1409 size_t bits_per_pixel;
1415 case GL_UNSIGNED_BYTE:
1416 bits_per_pixel = 8 * num_channels;
1419 case GL_UNSIGNED_SHORT:
1420 bits_per_pixel = 16 * num_channels;
1423 case GL_UNSIGNED_INT:
1425 bits_per_pixel = 32 * num_channels;
1427 case GL_UNSIGNED_BYTE_3_3_2:
1428 case GL_UNSIGNED_BYTE_2_3_3_REV:
1429 case GL_UNSIGNED_SHORT_5_6_5:
1430 case GL_UNSIGNED_SHORT_5_6_5_REV:
1433 case GL_UNSIGNED_SHORT_4_4_4_4:
1434 case GL_UNSIGNED_SHORT_4_4_4_4_REV:
1435 case GL_UNSIGNED_SHORT_5_5_5_1:
1436 case GL_UNSIGNED_SHORT_1_5_5_5_REV:
1437 bits_per_pixel = 16;
1439 case GL_UNSIGNED_INT_8_8_8_8:
1440 case GL_UNSIGNED_INT_8_8_8_8_REV:
1441 case GL_UNSIGNED_INT_10_10_10_2:
1442 case GL_UNSIGNED_INT_2_10_10_10_REV:
1443 bits_per_pixel = 32;
1446 OS::DebugMessage("warning: %s: unexpected GLenum 0x%04X\n", __FUNCTION__, type);
1451 /* FIXME: consider glPixelStore settings */
1453 size_t row_stride = (width*bits_per_pixel + 7)/8;
1455 size_t slice_stride = height*row_stride;
1457 return depth*slice_stride;
1460 #define __glTexImage2D_size(format, type, width, height, border) __glTexImage3D_size(format, type, width, height, 1, border)
1461 #define __glTexImage1D_size(format, type, width, border) __glTexImage3D_size(format, type, width, 1, 1, border)
1463 #define __glTexSubImage3D_size(format, type, width, height, depth) __glTexImage3D_size(format, type, width, height, depth, 0)
1464 #define __glTexSubImage2D_size(format, type, width, height) __glTexImage2D_size(format, type, width, height, 0)
1465 #define __glTexSubImage1D_size(format, type, width) __glTexImage1D_size(format, type, width, 0)
1467 #define __glTexImage3DEXT_size __glTexImage3D_size
1468 #define __glTexImage2DEXT_size __glTexImage2D_size
1469 #define __glTexImage1DEXT_size __glTexImage1D_size
1470 #define __glTexSubImage3DEXT_size __glTexSubImage3D_size
1471 #define __glTexSubImage2DEXT_size __glTexSubImage2D_size
1472 #define __glTexSubImage1DEXT_size __glTexSubImage1D_size
1474 #define __glDrawPixels_size(format, type, width, height) __glTexImage2D_size(format, type, width, height, 0)
1476 #define __glBitmap_size(width, height) __glTexImage2D_size(GL_COLOR_INDEX, GL_BITMAP, width, height, 0)
1477 #define __glPolygonStipple_size() __glBitmap_size(32, 32)
1479 #endif /* _GL_HELPERS_HPP_ */