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:
55 case GL_UNSIGNED_SHORT:
69 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, type);
75 __glArrayPointer_size(GLint size, GLenum type, GLsizei stride, GLsizei maxIndex)
77 size_t elementSize = size*__gl_type_size(type);
79 stride = (GLsizei)elementSize;
81 return stride*maxIndex + elementSize;
84 #define __glVertexPointer_size(size, type, stride, maxIndex) __glArrayPointer_size(size, type, stride, maxIndex)
85 #define __glNormalPointer_size(type, stride, maxIndex) __glArrayPointer_size(3, type, stride, maxIndex)
86 #define __glColorPointer_size(size, type, stride, maxIndex) __glArrayPointer_size(size, type, stride, maxIndex)
87 #define __glIndexPointer_size(type, stride, maxIndex) __glArrayPointer_size(1, type, stride, maxIndex)
88 #define __glTexCoordPointer_size(size, type, stride, maxIndex) __glArrayPointer_size(size, type, stride, maxIndex)
89 #define __glEdgeFlagPointer_size(stride, maxIndex) __glArrayPointer_size(1, GL_BOOL, stride, maxIndex)
90 #define __glFogCoordPointer_size(type, stride, maxIndex) __glArrayPointer_size(1, type, stride, maxIndex)
91 #define __glSecondaryColorPointer_size(size, type, stride, maxIndex) __glArrayPointer_size(size, type, stride, maxIndex)
92 #define __glVertexAttribPointer_size(size, type, normalized, stride, maxIndex) __glArrayPointer_size(size, type, stride, maxIndex)
95 __glDrawArrays_maxindex(GLint first, GLsizei count)
97 return first + count - 1;
101 __glDrawElements_maxindex(GLsizei count, GLenum type, const GLvoid *indices)
104 GLint __element_array_buffer = 0;
105 __glGetIntegerv(GL_ELEMENT_ARRAY_BUFFER_BINDING, &__element_array_buffer);
106 if (__element_array_buffer) {
107 // Read indices from index buffer object
108 GLintptr offset = (GLintptr)indices;
109 GLsizeiptr size = count*__gl_type_size(type);
110 GLvoid *temp = malloc(size);
114 memset(temp, 0, size);
115 __glGetBufferSubData(GL_ELEMENT_ARRAY_BUFFER, offset, size, temp);
125 if (type == GL_UNSIGNED_BYTE) {
126 const GLubyte *p = (const GLubyte *)indices;
127 for (i = 0; i < count; ++i) {
128 if (p[i] > maxindex) {
132 } else if (type == GL_UNSIGNED_SHORT) {
133 const GLushort *p = (const GLushort *)indices;
134 for (i = 0; i < count; ++i) {
135 if (p[i] > maxindex) {
139 } else if (type == GL_UNSIGNED_INT) {
140 const GLuint *p = (const GLuint *)indices;
141 for (i = 0; i < count; ++i) {
142 if (p[i] > maxindex) {
147 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, type);
150 if (__element_array_buffer) {
158 __glDrawRangeElements_maxindex(GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid * indices)
162 return __glDrawElements_maxindex(count, type, indices);
166 __glCallLists_size(GLsizei n, GLenum type)
168 return n*__gl_type_size(type);
172 __glFogfv_size(GLenum pname)
180 case GL_FOG_OFFSET_VALUE_SGIX:
181 case GL_FOG_DISTANCE_MODE_NV:
186 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
191 #define __glFogiv_size __glFogfv_size
194 __glLightfv_size(GLenum pname)
197 case GL_SPOT_EXPONENT:
199 case GL_CONSTANT_ATTENUATION:
200 case GL_LINEAR_ATTENUATION:
201 case GL_QUADRATIC_ATTENUATION:
203 case GL_SPOT_DIRECTION:
211 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
216 #define __glLightiv_size __glLightfv_size
219 __glLightModelfv_size(GLenum pname)
222 case GL_LIGHT_MODEL_LOCAL_VIEWER:
223 case GL_LIGHT_MODEL_TWO_SIDE:
224 case GL_LIGHT_MODEL_COLOR_CONTROL:
225 /* case GL_LIGHT_MODEL_COLOR_CONTROL_EXT:*/
227 case GL_LIGHT_MODEL_AMBIENT:
230 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
235 #define __glLightModeliv_size __glLightModelfv_size
238 __glMaterialfv_size(GLenum pname)
243 case GL_COLOR_INDEXES:
249 case GL_AMBIENT_AND_DIFFUSE:
252 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
257 #define __glMaterialiv_size __glMaterialfv_size
260 __glTexParameterfv_size(GLenum pname)
263 case GL_TEXTURE_MAG_FILTER:
264 case GL_TEXTURE_MIN_FILTER:
265 case GL_TEXTURE_WRAP_S:
266 case GL_TEXTURE_WRAP_T:
267 case GL_TEXTURE_PRIORITY:
268 case GL_TEXTURE_WRAP_R:
269 case GL_TEXTURE_COMPARE_FAIL_VALUE_ARB:
270 /* case GL_SHADOW_AMBIENT_SGIX:*/
271 case GL_TEXTURE_MIN_LOD:
272 case GL_TEXTURE_MAX_LOD:
273 case GL_TEXTURE_BASE_LEVEL:
274 case GL_TEXTURE_MAX_LEVEL:
275 case GL_TEXTURE_CLIPMAP_FRAME_SGIX:
276 case GL_TEXTURE_LOD_BIAS_S_SGIX:
277 case GL_TEXTURE_LOD_BIAS_T_SGIX:
278 case GL_TEXTURE_LOD_BIAS_R_SGIX:
279 case GL_GENERATE_MIPMAP:
280 /* case GL_GENERATE_MIPMAP_SGIS:*/
281 case GL_TEXTURE_COMPARE_SGIX:
282 case GL_TEXTURE_COMPARE_OPERATOR_SGIX:
283 case GL_TEXTURE_MAX_CLAMP_S_SGIX:
284 case GL_TEXTURE_MAX_CLAMP_T_SGIX:
285 case GL_TEXTURE_MAX_CLAMP_R_SGIX:
286 case GL_TEXTURE_MAX_ANISOTROPY_EXT:
287 case GL_TEXTURE_LOD_BIAS:
288 /* case GL_TEXTURE_LOD_BIAS_EXT:*/
289 case GL_TEXTURE_STORAGE_HINT_APPLE:
290 case GL_STORAGE_PRIVATE_APPLE:
291 case GL_STORAGE_CACHED_APPLE:
292 case GL_STORAGE_SHARED_APPLE:
293 case GL_DEPTH_TEXTURE_MODE:
294 /* case GL_DEPTH_TEXTURE_MODE_ARB:*/
295 case GL_TEXTURE_COMPARE_MODE:
296 /* case GL_TEXTURE_COMPARE_MODE_ARB:*/
297 case GL_TEXTURE_COMPARE_FUNC:
298 /* case GL_TEXTURE_COMPARE_FUNC_ARB:*/
299 case GL_TEXTURE_UNSIGNED_REMAP_MODE_NV:
301 case GL_TEXTURE_CLIPMAP_CENTER_SGIX:
302 case GL_TEXTURE_CLIPMAP_OFFSET_SGIX:
304 case GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX:
306 case GL_TEXTURE_BORDER_COLOR:
307 case GL_POST_TEXTURE_FILTER_BIAS_SGIX:
308 case GL_POST_TEXTURE_FILTER_SCALE_SGIX:
311 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
316 #define __glTexParameteriv_size __glTexParameterfv_size
319 __glTexEnvfv_size(GLenum pname)
323 case GL_TEXTURE_ENV_MODE:
324 case GL_TEXTURE_LOD_BIAS:
326 case GL_COMBINE_ALPHA:
331 case GL_SOURCE3_RGB_NV:
332 case GL_SOURCE0_ALPHA:
333 case GL_SOURCE1_ALPHA:
334 case GL_SOURCE2_ALPHA:
335 case GL_SOURCE3_ALPHA_NV:
336 case GL_OPERAND0_RGB:
337 case GL_OPERAND1_RGB:
338 case GL_OPERAND2_RGB:
339 case GL_OPERAND3_RGB_NV:
340 case GL_OPERAND0_ALPHA:
341 case GL_OPERAND1_ALPHA:
342 case GL_OPERAND2_ALPHA:
343 case GL_OPERAND3_ALPHA_NV:
344 case GL_BUMP_TARGET_ATI:
345 case GL_COORD_REPLACE_ARB:
346 /* case GL_COORD_REPLACE_NV:*/
348 case GL_TEXTURE_ENV_COLOR:
351 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
356 #define __glTexEnviv_size __glTexEnvfv_size
359 __glTexGendv_size(GLenum pname)
362 case GL_TEXTURE_GEN_MODE:
364 case GL_OBJECT_PLANE:
368 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
373 #define __glTexGenfv_size __glTexGendv_size
375 #define __glTexGeniv_size __glTexGendv_size
378 __glMap1d_size(GLenum pname)
382 case GL_MAP1_TEXTURE_COORD_1:
384 case GL_MAP1_TEXTURE_COORD_2:
387 case GL_MAP1_TEXTURE_COORD_3:
388 case GL_MAP1_VERTEX_3:
390 case GL_MAP1_COLOR_4:
391 case GL_MAP1_TEXTURE_COORD_4:
392 case GL_MAP1_VERTEX_4:
395 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
400 #define __glMap1f_size __glMap1d_size
403 __glMap2d_size(GLenum pname)
407 case GL_MAP2_TEXTURE_COORD_1:
409 case GL_MAP2_TEXTURE_COORD_2:
412 case GL_MAP2_TEXTURE_COORD_3:
413 case GL_MAP2_VERTEX_3:
415 case GL_MAP2_COLOR_4:
416 case GL_MAP2_TEXTURE_COORD_4:
417 case GL_MAP2_VERTEX_4:
420 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
425 #define __glMap2f_size __glMap2d_size
428 __glGetBooleanv_size(GLenum pname)
431 case GL_CURRENT_INDEX:
432 case GL_CURRENT_PROGRAM:
433 case GL_CURRENT_RASTER_INDEX:
434 case GL_CURRENT_RASTER_POSITION_VALID:
435 case GL_CURRENT_RASTER_DISTANCE:
436 case GL_POINT_SMOOTH:
438 case GL_SMOOTH_POINT_SIZE_GRANULARITY:
441 case GL_LINE_WIDTH_GRANULARITY:
442 case GL_LINE_STIPPLE:
443 case GL_LINE_STIPPLE_PATTERN:
444 case GL_LINE_STIPPLE_REPEAT:
446 case GL_MAX_LIST_NESTING:
449 case GL_POLYGON_SMOOTH:
450 case GL_POLYGON_STIPPLE:
453 case GL_CULL_FACE_MODE:
456 case GL_LIGHT_MODEL_LOCAL_VIEWER:
457 case GL_LIGHT_MODEL_TWO_SIDE:
459 case GL_COLOR_MATERIAL_FACE:
460 case GL_COLOR_MATERIAL_PARAMETER:
461 case GL_COLOR_MATERIAL:
469 case GL_DEPTH_WRITEMASK:
470 case GL_DEPTH_CLEAR_VALUE:
472 case GL_STENCIL_TEST:
473 case GL_STENCIL_CLEAR_VALUE:
474 case GL_STENCIL_FUNC:
475 case GL_STENCIL_VALUE_MASK:
476 case GL_STENCIL_FAIL:
477 case GL_STENCIL_PASS_DEPTH_FAIL:
478 case GL_STENCIL_PASS_DEPTH_PASS:
480 case GL_STENCIL_WRITEMASK:
483 case GL_MODELVIEW_STACK_DEPTH:
484 case GL_PROJECTION_STACK_DEPTH:
485 case GL_TEXTURE_STACK_DEPTH:
486 case GL_ATTRIB_STACK_DEPTH:
487 case GL_CLIENT_ATTRIB_STACK_DEPTH:
489 case GL_ALPHA_TEST_FUNC:
490 case GL_ALPHA_TEST_REF:
495 case GL_LOGIC_OP_MODE:
500 case GL_SCISSOR_TEST:
501 case GL_INDEX_CLEAR_VALUE:
502 case GL_INDEX_WRITEMASK:
505 case GL_DOUBLEBUFFER:
508 case GL_PERSPECTIVE_CORRECTION_HINT:
509 case GL_POINT_SMOOTH_HINT:
510 case GL_LINE_SMOOTH_HINT:
511 case GL_POLYGON_SMOOTH_HINT:
513 case GL_TEXTURE_GEN_S:
514 case GL_TEXTURE_GEN_T:
515 case GL_TEXTURE_GEN_R:
516 case GL_TEXTURE_GEN_Q:
517 case GL_PIXEL_MAP_I_TO_I:
518 case GL_PIXEL_MAP_I_TO_I_SIZE:
519 case GL_PIXEL_MAP_S_TO_S_SIZE:
520 case GL_PIXEL_MAP_I_TO_R_SIZE:
521 case GL_PIXEL_MAP_I_TO_G_SIZE:
522 case GL_PIXEL_MAP_I_TO_B_SIZE:
523 case GL_PIXEL_MAP_I_TO_A_SIZE:
524 case GL_PIXEL_MAP_R_TO_R_SIZE:
525 case GL_PIXEL_MAP_G_TO_G_SIZE:
526 case GL_PIXEL_MAP_B_TO_B_SIZE:
527 case GL_PIXEL_MAP_A_TO_A_SIZE:
528 case GL_UNPACK_SWAP_BYTES:
529 case GL_UNPACK_LSB_FIRST:
530 case GL_UNPACK_ROW_LENGTH:
531 case GL_UNPACK_SKIP_ROWS:
532 case GL_UNPACK_SKIP_PIXELS:
533 case GL_UNPACK_ALIGNMENT:
534 case GL_PACK_SWAP_BYTES:
535 case GL_PACK_LSB_FIRST:
536 case GL_PACK_ROW_LENGTH:
537 case GL_PACK_SKIP_ROWS:
538 case GL_PACK_SKIP_PIXELS:
539 case GL_PACK_ALIGNMENT:
543 case GL_INDEX_OFFSET:
556 case GL_MAX_EVAL_ORDER:
558 case GL_MAX_CLIP_PLANES:
559 case GL_MAX_TEXTURE_SIZE:
560 case GL_MAX_PIXEL_MAP_TABLE:
561 case GL_MAX_ATTRIB_STACK_DEPTH:
562 case GL_MAX_MODELVIEW_STACK_DEPTH:
563 case GL_MAX_NAME_STACK_DEPTH:
564 case GL_MAX_PROJECTION_STACK_DEPTH:
565 case GL_MAX_TEXTURE_STACK_DEPTH:
566 case GL_MAX_CLIENT_ATTRIB_STACK_DEPTH:
567 case GL_SUBPIXEL_BITS:
574 case GL_STENCIL_BITS:
575 case GL_ACCUM_RED_BITS:
576 case GL_ACCUM_GREEN_BITS:
577 case GL_ACCUM_BLUE_BITS:
578 case GL_ACCUM_ALPHA_BITS:
579 case GL_NAME_STACK_DEPTH:
581 case GL_MAP1_COLOR_4:
584 case GL_MAP1_TEXTURE_COORD_1:
585 case GL_MAP1_TEXTURE_COORD_2:
586 case GL_MAP1_TEXTURE_COORD_3:
587 case GL_MAP1_TEXTURE_COORD_4:
588 case GL_MAP1_VERTEX_3:
589 case GL_MAP1_VERTEX_4:
590 case GL_MAP2_COLOR_4:
593 case GL_MAP2_TEXTURE_COORD_1:
594 case GL_MAP2_TEXTURE_COORD_2:
595 case GL_MAP2_TEXTURE_COORD_3:
596 case GL_MAP2_TEXTURE_COORD_4:
597 case GL_MAP2_VERTEX_3:
598 case GL_MAP2_VERTEX_4:
599 case GL_MAP1_GRID_SEGMENTS:
602 case GL_POLYGON_OFFSET_UNITS:
617 case GL_BLEND_EQUATION:
618 /* case GL_BLEND_EQUATION_EXT:*/
619 case GL_CONVOLUTION_1D:
620 case GL_CONVOLUTION_2D:
621 case GL_SEPARABLE_2D:
622 case GL_MAX_CONVOLUTION_WIDTH:
623 /* case GL_MAX_CONVOLUTION_WIDTH_EXT:*/
624 case GL_MAX_CONVOLUTION_HEIGHT:
625 /* case GL_MAX_CONVOLUTION_HEIGHT_EXT:*/
626 case GL_POST_CONVOLUTION_RED_SCALE:
627 /* case GL_POST_CONVOLUTION_RED_SCALE_EXT:*/
628 case GL_POST_CONVOLUTION_GREEN_SCALE:
629 /* case GL_POST_CONVOLUTION_GREEN_SCALE_EXT:*/
630 case GL_POST_CONVOLUTION_BLUE_SCALE:
631 /* case GL_POST_CONVOLUTION_BLUE_SCALE_EXT:*/
632 case GL_POST_CONVOLUTION_ALPHA_SCALE:
633 /* case GL_POST_CONVOLUTION_ALPHA_SCALE_EXT:*/
634 case GL_POST_CONVOLUTION_RED_BIAS:
635 /* case GL_POST_CONVOLUTION_RED_BIAS_EXT:*/
636 case GL_POST_CONVOLUTION_GREEN_BIAS:
637 /* case GL_POST_CONVOLUTION_GREEN_BIAS_EXT:*/
638 case GL_POST_CONVOLUTION_BLUE_BIAS:
639 /* case GL_POST_CONVOLUTION_BLUE_BIAS_EXT:*/
640 case GL_POST_CONVOLUTION_ALPHA_BIAS:
641 /* case GL_POST_CONVOLUTION_ALPHA_BIAS_EXT:*/
644 case GL_POLYGON_OFFSET_FACTOR:
645 case GL_RESCALE_NORMAL:
646 /* case GL_RESCALE_NORMAL_EXT:*/
647 case GL_TEXTURE_BINDING_1D:
648 case GL_TEXTURE_BINDING_2D:
649 case GL_TEXTURE_BINDING_3D:
650 case GL_PACK_SKIP_IMAGES:
651 case GL_PACK_IMAGE_HEIGHT:
652 case GL_UNPACK_SKIP_IMAGES:
653 case GL_UNPACK_IMAGE_HEIGHT:
655 case GL_MAX_3D_TEXTURE_SIZE:
656 case GL_VERTEX_ARRAY:
657 case GL_NORMAL_ARRAY:
660 case GL_TEXTURE_COORD_ARRAY:
661 case GL_EDGE_FLAG_ARRAY:
662 case GL_VERTEX_ARRAY_SIZE:
663 case GL_VERTEX_ARRAY_TYPE:
664 case GL_VERTEX_ARRAY_STRIDE:
665 case GL_NORMAL_ARRAY_TYPE:
666 case GL_NORMAL_ARRAY_STRIDE:
667 case GL_COLOR_ARRAY_SIZE:
668 case GL_COLOR_ARRAY_TYPE:
669 case GL_COLOR_ARRAY_STRIDE:
670 case GL_INDEX_ARRAY_TYPE:
671 case GL_INDEX_ARRAY_STRIDE:
672 case GL_TEXTURE_COORD_ARRAY_SIZE:
673 case GL_TEXTURE_COORD_ARRAY_TYPE:
674 case GL_TEXTURE_COORD_ARRAY_STRIDE:
675 case GL_EDGE_FLAG_ARRAY_STRIDE:
677 /* case GL_MULTISAMPLE_ARB:*/
678 case GL_SAMPLE_ALPHA_TO_COVERAGE:
679 /* case GL_SAMPLE_ALPHA_TO_COVERAGE_ARB:*/
680 case GL_SAMPLE_ALPHA_TO_ONE:
681 /* case GL_SAMPLE_ALPHA_TO_ONE_ARB:*/
682 case GL_SAMPLE_COVERAGE:
683 /* case GL_SAMPLE_COVERAGE_ARB:*/
684 case GL_SAMPLE_BUFFERS:
685 /* case GL_SAMPLE_BUFFERS_ARB:*/
687 /* case GL_SAMPLES_ARB:*/
688 case GL_SAMPLE_COVERAGE_VALUE:
689 /* case GL_SAMPLE_COVERAGE_VALUE_ARB:*/
690 case GL_SAMPLE_COVERAGE_INVERT:
691 /* case GL_SAMPLE_COVERAGE_INVERT_ARB:*/
692 case GL_COLOR_MATRIX_STACK_DEPTH:
693 case GL_MAX_COLOR_MATRIX_STACK_DEPTH:
694 case GL_POST_COLOR_MATRIX_RED_SCALE:
695 case GL_POST_COLOR_MATRIX_GREEN_SCALE:
696 case GL_POST_COLOR_MATRIX_BLUE_SCALE:
697 case GL_POST_COLOR_MATRIX_ALPHA_SCALE:
698 case GL_POST_COLOR_MATRIX_RED_BIAS:
699 case GL_POST_COLOR_MATRIX_GREEN_BIAS:
700 case GL_POST_COLOR_MATRIX_BLUE_BIAS:
701 case GL_POST_COLOR_MATRIX_ALPHA_BIAS:
702 case GL_BLEND_DST_RGB:
703 case GL_BLEND_SRC_RGB:
704 case GL_BLEND_DST_ALPHA:
705 case GL_BLEND_SRC_ALPHA:
707 case GL_POST_CONVOLUTION_COLOR_TABLE:
708 case GL_POST_COLOR_MATRIX_COLOR_TABLE:
709 case GL_MAX_ELEMENTS_VERTICES:
710 case GL_MAX_ELEMENTS_INDICES:
711 case GL_CLIP_VOLUME_CLIPPING_HINT_EXT:
712 case GL_POINT_SIZE_MIN:
713 case GL_POINT_SIZE_MAX:
714 case GL_POINT_FADE_THRESHOLD_SIZE:
715 case GL_OCCLUSION_TEST_HP:
716 case GL_OCCLUSION_TEST_RESULT_HP:
717 case GL_LIGHT_MODEL_COLOR_CONTROL:
718 case GL_CURRENT_FOG_COORD:
719 case GL_FOG_COORDINATE_ARRAY_TYPE:
720 case GL_FOG_COORDINATE_ARRAY_STRIDE:
721 case GL_FOG_COORD_ARRAY:
722 case GL_COLOR_SUM_ARB:
723 case GL_SECONDARY_COLOR_ARRAY_SIZE:
724 case GL_SECONDARY_COLOR_ARRAY_TYPE:
725 case GL_SECONDARY_COLOR_ARRAY_STRIDE:
726 case GL_SECONDARY_COLOR_ARRAY:
727 case GL_ACTIVE_TEXTURE:
728 /* case GL_ACTIVE_TEXTURE_ARB:*/
729 case GL_CLIENT_ACTIVE_TEXTURE:
730 /* case GL_CLIENT_ACTIVE_TEXTURE_ARB:*/
731 case GL_MAX_TEXTURE_UNITS:
732 /* case GL_MAX_TEXTURE_UNITS_ARB:*/
733 case GL_MAX_RENDERBUFFER_SIZE:
734 /* case GL_MAX_RENDERBUFFER_SIZE_EXT:*/
735 case GL_TEXTURE_COMPRESSION_HINT:
736 /* case GL_TEXTURE_COMPRESSION_HINT_ARB:*/
737 case GL_TEXTURE_RECTANGLE_ARB:
738 /* case GL_TEXTURE_RECTANGLE_NV:*/
739 case GL_TEXTURE_BINDING_RECTANGLE_ARB:
740 /* case GL_TEXTURE_BINDING_RECTANGLE_NV:*/
741 case GL_MAX_RECTANGLE_TEXTURE_SIZE_ARB:
742 /* case GL_MAX_RECTANGLE_TEXTURE_SIZE_NV:*/
743 case GL_MAX_TEXTURE_LOD_BIAS:
744 case GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT:
745 case GL_MAX_SHININESS_NV:
746 case GL_MAX_SPOT_EXPONENT_NV:
747 case GL_TEXTURE_CUBE_MAP:
748 /* case GL_TEXTURE_CUBE_MAP_ARB:*/
749 case GL_TEXTURE_BINDING_CUBE_MAP:
750 /* case GL_TEXTURE_BINDING_CUBE_MAP_ARB:*/
751 case GL_MAX_CUBE_MAP_TEXTURE_SIZE:
752 /* case GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB:*/
753 case GL_MULTISAMPLE_FILTER_HINT_NV:
754 case GL_FOG_DISTANCE_MODE_NV:
755 case GL_VERTEX_PROGRAM_ARB:
756 case GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB:
757 case GL_MAX_PROGRAM_MATRICES_ARB:
758 case GL_CURRENT_MATRIX_STACK_DEPTH_ARB:
759 case GL_VERTEX_PROGRAM_POINT_SIZE_ARB:
760 case GL_VERTEX_PROGRAM_TWO_SIDE_ARB:
761 case GL_PROGRAM_ERROR_POSITION_ARB:
763 /* case GL_DEPTH_CLAMP_NV:*/
764 case GL_NUM_COMPRESSED_TEXTURE_FORMATS:
765 /* case GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB:*/
766 case GL_MAX_VERTEX_UNITS_ARB:
767 case GL_ACTIVE_VERTEX_UNITS_ARB:
768 case GL_WEIGHT_SUM_UNITY_ARB:
769 case GL_VERTEX_BLEND_ARB:
770 case GL_CURRENT_WEIGHT_ARB:
771 case GL_WEIGHT_ARRAY_TYPE_ARB:
772 case GL_WEIGHT_ARRAY_STRIDE_ARB:
773 case GL_WEIGHT_ARRAY_SIZE_ARB:
774 case GL_WEIGHT_ARRAY_ARB:
775 case GL_PACK_INVERT_MESA:
776 case GL_STENCIL_BACK_FUNC_ATI:
777 case GL_STENCIL_BACK_FAIL_ATI:
778 case GL_STENCIL_BACK_PASS_DEPTH_FAIL_ATI:
779 case GL_STENCIL_BACK_PASS_DEPTH_PASS_ATI:
780 case GL_FRAGMENT_PROGRAM_ARB:
781 case GL_MAX_DRAW_BUFFERS_ARB:
782 /* case GL_MAX_DRAW_BUFFERS_ATI:*/
783 case GL_DRAW_BUFFER0_ARB:
784 /* case GL_DRAW_BUFFER0_ATI:*/
785 case GL_DRAW_BUFFER1_ARB:
786 /* case GL_DRAW_BUFFER1_ATI:*/
787 case GL_DRAW_BUFFER2_ARB:
788 /* case GL_DRAW_BUFFER2_ATI:*/
789 case GL_DRAW_BUFFER3_ARB:
790 /* case GL_DRAW_BUFFER3_ATI:*/
791 case GL_DRAW_BUFFER4_ARB:
792 /* case GL_DRAW_BUFFER4_ATI:*/
793 case GL_DRAW_BUFFER5_ARB:
794 /* case GL_DRAW_BUFFER5_ATI:*/
795 case GL_DRAW_BUFFER6_ARB:
796 /* case GL_DRAW_BUFFER6_ATI:*/
797 case GL_DRAW_BUFFER7_ARB:
798 /* case GL_DRAW_BUFFER7_ATI:*/
799 case GL_DRAW_BUFFER8_ARB:
800 /* case GL_DRAW_BUFFER8_ATI:*/
801 case GL_DRAW_BUFFER9_ARB:
802 /* case GL_DRAW_BUFFER9_ATI:*/
803 case GL_DRAW_BUFFER10_ARB:
804 /* case GL_DRAW_BUFFER10_ATI:*/
805 case GL_DRAW_BUFFER11_ARB:
806 /* case GL_DRAW_BUFFER11_ATI:*/
807 case GL_DRAW_BUFFER12_ARB:
808 /* case GL_DRAW_BUFFER12_ATI:*/
809 case GL_DRAW_BUFFER13_ARB:
810 /* case GL_DRAW_BUFFER13_ATI:*/
811 case GL_DRAW_BUFFER14_ARB:
812 /* case GL_DRAW_BUFFER14_ATI:*/
813 case GL_DRAW_BUFFER15_ARB:
814 /* case GL_DRAW_BUFFER15_ATI:*/
815 case GL_BLEND_EQUATION_ALPHA_EXT:
816 case GL_MATRIX_PALETTE_ARB:
817 case GL_MAX_MATRIX_PALETTE_STACK_DEPTH_ARB:
818 case GL_MAX_PALETTE_MATRICES_ARB:
819 case GL_CURRENT_PALETTE_MATRIX_ARB:
820 case GL_MATRIX_INDEX_ARRAY_ARB:
821 case GL_CURRENT_MATRIX_INDEX_ARB:
822 case GL_MATRIX_INDEX_ARRAY_SIZE_ARB:
823 case GL_MATRIX_INDEX_ARRAY_TYPE_ARB:
824 case GL_MATRIX_INDEX_ARRAY_STRIDE_ARB:
825 case GL_COMPARE_REF_DEPTH_TO_TEXTURE_EXT:
826 case GL_POINT_SPRITE_ARB:
827 /* case GL_POINT_SPRITE_NV:*/
828 case GL_POINT_SPRITE_R_MODE_NV:
829 case GL_MAX_VERTEX_ATTRIBS_ARB:
830 case GL_MAX_TEXTURE_COORDS_ARB:
831 case GL_MAX_TEXTURE_IMAGE_UNITS_ARB:
832 case GL_DEPTH_BOUNDS_TEST_EXT:
833 case GL_ARRAY_BUFFER_BINDING_ARB:
834 case GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB:
835 case GL_PIXEL_PACK_BUFFER_BINDING:
836 case GL_PIXEL_UNPACK_BUFFER_BINDING:
837 case GL_VERTEX_ARRAY_BUFFER_BINDING_ARB:
838 case GL_NORMAL_ARRAY_BUFFER_BINDING_ARB:
839 case GL_COLOR_ARRAY_BUFFER_BINDING_ARB:
840 case GL_INDEX_ARRAY_BUFFER_BINDING_ARB:
841 case GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB:
842 case GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB:
843 case GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB:
844 case GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB:
845 case GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB:
846 case GL_TEXTURE_CUBE_MAP_SEAMLESS:
847 case GL_MAX_ARRAY_TEXTURE_LAYERS_EXT:
848 case GL_STENCIL_TEST_TWO_SIDE_EXT:
849 case GL_ACTIVE_STENCIL_FACE_EXT:
850 case GL_TEXTURE_BINDING_1D_ARRAY_EXT:
851 case GL_TEXTURE_BINDING_2D_ARRAY_EXT:
852 case GL_FRAMEBUFFER_BINDING:
853 /* case GL_DRAW_FRAMEBUFFER_BINDING_EXT:*/
854 case GL_RENDERBUFFER_BINDING:
855 /* case GL_RENDERBUFFER_BINDING_EXT:*/
856 case GL_READ_FRAMEBUFFER_BINDING:
857 /* case GL_READ_FRAMEBUFFER_BINDING_EXT:*/
858 case GL_MAX_COLOR_ATTACHMENTS:
859 /* case GL_MAX_COLOR_ATTACHMENTS_EXT:*/
861 /* case GL_MAX_SAMPLES_EXT:*/
862 case GL_MAX_SERVER_WAIT_TIMEOUT:
863 case GL_RASTER_POSITION_UNCLIPPED_IBM:
865 case GL_SMOOTH_POINT_SIZE_RANGE:
866 case GL_LINE_WIDTH_RANGE:
867 case GL_POLYGON_MODE:
869 case GL_MAX_VIEWPORT_DIMS:
870 case GL_MAP1_GRID_DOMAIN:
871 case GL_MAP2_GRID_SEGMENTS:
872 case GL_ALIASED_POINT_SIZE_RANGE:
873 case GL_ALIASED_LINE_WIDTH_RANGE:
874 case GL_DEPTH_BOUNDS_EXT:
876 case GL_CURRENT_NORMAL:
877 case GL_POINT_DISTANCE_ATTENUATION:
879 case GL_CURRENT_COLOR:
880 case GL_CURRENT_TEXTURE_COORDS:
881 case GL_CURRENT_RASTER_COLOR:
882 case GL_CURRENT_RASTER_TEXTURE_COORDS:
883 case GL_CURRENT_RASTER_POSITION:
884 case GL_LIGHT_MODEL_AMBIENT:
886 case GL_ACCUM_CLEAR_VALUE:
889 case GL_COLOR_CLEAR_VALUE:
890 case GL_COLOR_WRITEMASK:
891 case GL_MAP2_GRID_DOMAIN:
893 /* case GL_BLEND_COLOR_EXT:*/
894 case GL_CURRENT_SECONDARY_COLOR:
896 case GL_MODELVIEW_MATRIX:
897 case GL_PROJECTION_MATRIX:
898 case GL_TEXTURE_MATRIX:
899 case GL_MODELVIEW0_ARB:
900 case GL_COLOR_MATRIX:
901 case GL_MODELVIEW1_ARB:
902 case GL_CURRENT_MATRIX_ARB:
903 case GL_MODELVIEW2_ARB:
904 case GL_MODELVIEW3_ARB:
905 case GL_MODELVIEW4_ARB:
906 case GL_MODELVIEW5_ARB:
907 case GL_MODELVIEW6_ARB:
908 case GL_MODELVIEW7_ARB:
909 case GL_MODELVIEW8_ARB:
910 case GL_MODELVIEW9_ARB:
911 case GL_MODELVIEW10_ARB:
912 case GL_MODELVIEW11_ARB:
913 case GL_MODELVIEW12_ARB:
914 case GL_MODELVIEW13_ARB:
915 case GL_MODELVIEW14_ARB:
916 case GL_MODELVIEW15_ARB:
917 case GL_MODELVIEW16_ARB:
918 case GL_MODELVIEW17_ARB:
919 case GL_MODELVIEW18_ARB:
920 case GL_MODELVIEW19_ARB:
921 case GL_MODELVIEW20_ARB:
922 case GL_MODELVIEW21_ARB:
923 case GL_MODELVIEW22_ARB:
924 case GL_MODELVIEW23_ARB:
925 case GL_MODELVIEW24_ARB:
926 case GL_MODELVIEW25_ARB:
927 case GL_MODELVIEW26_ARB:
928 case GL_MODELVIEW27_ARB:
929 case GL_MODELVIEW28_ARB:
930 case GL_MODELVIEW29_ARB:
931 case GL_MODELVIEW30_ARB:
932 case GL_MODELVIEW31_ARB:
933 case GL_TRANSPOSE_CURRENT_MATRIX_ARB:
936 case GL_FOG_COORDINATE_SOURCE:
937 case GL_COMPRESSED_TEXTURE_FORMATS:
938 case GL_MIN_PROGRAM_TEXEL_OFFSET_EXT:
939 case GL_MAX_PROGRAM_TEXEL_OFFSET_EXT:
940 case GL_RGBA_INTEGER_MODE_EXT:
941 return __glGetBooleanv_variable_size(pname);
943 case GL_MAX_FRAGMENT_UNIFORM_COMPONENTS:
944 case GL_MAX_VERTEX_UNIFORM_COMPONENTS:
945 case GL_MAX_VARYING_FLOATS:
946 case GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS:
947 case GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS:
948 case GL_MAX_GEOMETRY_UNIFORM_COMPONENTS:
949 case GL_MAX_GEOMETRY_OUTPUT_VERTICES:
950 case GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS:
953 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
958 #define __glGetDoublev_size __glGetBooleanv_size
960 #define __glGetFloatv_size __glGetBooleanv_size
962 #define __glGetIntegerv_size __glGetBooleanv_size
964 #define __glGetInteger64v_size __glGetBooleanv_size
966 #define __glGetLightfv_size __glLightfv_size
968 #define __glGetLightiv_size __glLightfv_size
970 #define __glGetMaterialfv_size __glMaterialfv_size
972 #define __glGetMaterialiv_size __glMaterialfv_size
974 #define __glGetTexEnvfv_size __glTexEnvfv_size
976 #define __glGetTexEnviv_size __glTexEnvfv_size
978 #define __glGetTexGendv_size __glTexGendv_size
980 #define __glGetTexGenfv_size __glTexGendv_size
982 #define __glGetTexGeniv_size __glTexGendv_size
985 __glGetTexParameterfv_size(GLenum pname)
988 case GL_TEXTURE_MAG_FILTER:
989 case GL_TEXTURE_MIN_FILTER:
990 case GL_TEXTURE_WRAP_S:
991 case GL_TEXTURE_WRAP_T:
992 case GL_TEXTURE_PRIORITY:
993 case GL_TEXTURE_RESIDENT:
994 case GL_TEXTURE_WRAP_R:
995 case GL_TEXTURE_COMPARE_FAIL_VALUE_ARB:
996 /* case GL_SHADOW_AMBIENT_SGIX:*/
997 case GL_TEXTURE_MIN_LOD:
998 case GL_TEXTURE_MAX_LOD:
999 case GL_TEXTURE_BASE_LEVEL:
1000 case GL_TEXTURE_MAX_LEVEL:
1001 case GL_TEXTURE_CLIPMAP_FRAME_SGIX:
1002 case GL_TEXTURE_LOD_BIAS_S_SGIX:
1003 case GL_TEXTURE_LOD_BIAS_T_SGIX:
1004 case GL_TEXTURE_LOD_BIAS_R_SGIX:
1005 case GL_GENERATE_MIPMAP:
1006 /* case GL_GENERATE_MIPMAP_SGIS:*/
1007 case GL_TEXTURE_COMPARE_SGIX:
1008 case GL_TEXTURE_COMPARE_OPERATOR_SGIX:
1009 case GL_TEXTURE_MAX_CLAMP_S_SGIX:
1010 case GL_TEXTURE_MAX_CLAMP_T_SGIX:
1011 case GL_TEXTURE_MAX_CLAMP_R_SGIX:
1012 case GL_TEXTURE_MAX_ANISOTROPY_EXT:
1013 case GL_TEXTURE_LOD_BIAS:
1014 /* case GL_TEXTURE_LOD_BIAS_EXT:*/
1015 case GL_TEXTURE_RANGE_LENGTH_APPLE:
1016 case GL_TEXTURE_STORAGE_HINT_APPLE:
1017 case GL_DEPTH_TEXTURE_MODE:
1018 /* case GL_DEPTH_TEXTURE_MODE_ARB:*/
1019 case GL_TEXTURE_COMPARE_MODE:
1020 /* case GL_TEXTURE_COMPARE_MODE_ARB:*/
1021 case GL_TEXTURE_COMPARE_FUNC:
1022 /* case GL_TEXTURE_COMPARE_FUNC_ARB:*/
1023 case GL_TEXTURE_UNSIGNED_REMAP_MODE_NV:
1025 case GL_TEXTURE_CLIPMAP_CENTER_SGIX:
1026 case GL_TEXTURE_CLIPMAP_OFFSET_SGIX:
1028 case GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX:
1030 case GL_TEXTURE_BORDER_COLOR:
1031 case GL_POST_TEXTURE_FILTER_BIAS_SGIX:
1032 case GL_POST_TEXTURE_FILTER_SCALE_SGIX:
1035 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1040 #define __glGetTexParameteriv_size __glGetTexParameterfv_size
1042 static inline size_t
1043 __glGetTexLevelParameterfv_size(GLenum pname)
1046 case GL_TEXTURE_WIDTH:
1047 case GL_TEXTURE_HEIGHT:
1048 case GL_TEXTURE_COMPONENTS:
1049 case GL_TEXTURE_BORDER:
1050 case GL_TEXTURE_RED_SIZE:
1051 /* case GL_TEXTURE_RED_SIZE_EXT:*/
1052 case GL_TEXTURE_GREEN_SIZE:
1053 /* case GL_TEXTURE_GREEN_SIZE_EXT:*/
1054 case GL_TEXTURE_BLUE_SIZE:
1055 /* case GL_TEXTURE_BLUE_SIZE_EXT:*/
1056 case GL_TEXTURE_ALPHA_SIZE:
1057 /* case GL_TEXTURE_ALPHA_SIZE_EXT:*/
1058 case GL_TEXTURE_LUMINANCE_SIZE:
1059 /* case GL_TEXTURE_LUMINANCE_SIZE_EXT:*/
1060 case GL_TEXTURE_INTENSITY_SIZE:
1061 /* case GL_TEXTURE_INTENSITY_SIZE_EXT:*/
1062 case GL_TEXTURE_DEPTH:
1063 case GL_TEXTURE_INDEX_SIZE_EXT:
1064 case GL_TEXTURE_COMPRESSED_IMAGE_SIZE:
1065 /* case GL_TEXTURE_COMPRESSED_IMAGE_SIZE_ARB:*/
1066 case GL_TEXTURE_COMPRESSED:
1067 /* case GL_TEXTURE_COMPRESSED_ARB:*/
1068 case GL_TEXTURE_DEPTH_SIZE:
1069 /* case GL_TEXTURE_DEPTH_SIZE_ARB:*/
1070 case GL_TEXTURE_STENCIL_SIZE:
1071 /* case GL_TEXTURE_STENCIL_SIZE_EXT:*/
1074 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1079 #define __glGetTexLevelParameteriv_size __glGetTexLevelParameterfv_size
1081 static inline size_t
1082 __glColorTableParameterfv_size(GLenum pname)
1085 case GL_COLOR_TABLE_SCALE:
1086 case GL_COLOR_TABLE_BIAS:
1089 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1094 #define __glColorTableParameteriv_size __glColorTableParameterfv_size
1096 static inline size_t
1097 __glGetColorTableParameterfv_size(GLenum pname)
1100 case GL_COLOR_TABLE_FORMAT:
1101 /* case GL_COLOR_TABLE_FORMAT_EXT:*/
1102 case GL_COLOR_TABLE_WIDTH:
1103 /* case GL_COLOR_TABLE_WIDTH_EXT:*/
1104 case GL_COLOR_TABLE_RED_SIZE:
1105 /* case GL_COLOR_TABLE_RED_SIZE_EXT:*/
1106 case GL_COLOR_TABLE_GREEN_SIZE:
1107 /* case GL_COLOR_TABLE_GREEN_SIZE_EXT:*/
1108 case GL_COLOR_TABLE_BLUE_SIZE:
1109 /* case GL_COLOR_TABLE_BLUE_SIZE_EXT:*/
1110 case GL_COLOR_TABLE_ALPHA_SIZE:
1111 /* case GL_COLOR_TABLE_ALPHA_SIZE_EXT:*/
1112 case GL_COLOR_TABLE_LUMINANCE_SIZE:
1113 /* case GL_COLOR_TABLE_LUMINANCE_SIZE_EXT:*/
1114 case GL_COLOR_TABLE_INTENSITY_SIZE:
1115 /* case GL_COLOR_TABLE_INTENSITY_SIZE_EXT:*/
1117 case GL_COLOR_TABLE_SCALE:
1118 case GL_COLOR_TABLE_BIAS:
1121 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1126 #define __glGetColorTableParameteriv_size __glGetColorTableParameterfv_size
1128 static inline size_t
1129 __glConvolutionParameterfv_size(GLenum pname)
1132 case GL_CONVOLUTION_BORDER_MODE:
1133 /* case GL_CONVOLUTION_BORDER_MODE_EXT:*/
1135 case GL_CONVOLUTION_FILTER_SCALE:
1136 /* case GL_CONVOLUTION_FILTER_SCALE_EXT:*/
1137 case GL_CONVOLUTION_FILTER_BIAS:
1138 /* case GL_CONVOLUTION_FILTER_BIAS_EXT:*/
1139 case GL_CONVOLUTION_BORDER_COLOR:
1140 /* case GL_CONVOLUTION_BORDER_COLOR_HP:*/
1143 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1148 #define __glConvolutionParameteriv_size __glConvolutionParameterfv_size
1150 static inline size_t
1151 __glGetConvolutionParameterfv_size(GLenum pname)
1154 case GL_CONVOLUTION_BORDER_MODE:
1155 /* case GL_CONVOLUTION_BORDER_MODE_EXT:*/
1156 case GL_CONVOLUTION_FORMAT:
1157 /* case GL_CONVOLUTION_FORMAT_EXT:*/
1158 case GL_CONVOLUTION_WIDTH:
1159 /* case GL_CONVOLUTION_WIDTH_EXT:*/
1160 case GL_CONVOLUTION_HEIGHT:
1161 /* case GL_CONVOLUTION_HEIGHT_EXT:*/
1162 case GL_MAX_CONVOLUTION_WIDTH:
1163 /* case GL_MAX_CONVOLUTION_WIDTH_EXT:*/
1164 case GL_MAX_CONVOLUTION_HEIGHT:
1165 /* case GL_MAX_CONVOLUTION_HEIGHT_EXT:*/
1167 case GL_CONVOLUTION_FILTER_SCALE:
1168 /* case GL_CONVOLUTION_FILTER_SCALE_EXT:*/
1169 case GL_CONVOLUTION_FILTER_BIAS:
1170 /* case GL_CONVOLUTION_FILTER_BIAS_EXT:*/
1171 case GL_CONVOLUTION_BORDER_COLOR:
1172 /* case GL_CONVOLUTION_BORDER_COLOR_HP:*/
1175 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1180 #define __glGetConvolutionParameteriv_size __glGetConvolutionParameterfv_size
1182 static inline size_t
1183 __glGetHistogramParameterfv_size(GLenum pname)
1186 case GL_HISTOGRAM_WIDTH:
1187 case GL_HISTOGRAM_FORMAT:
1188 case GL_HISTOGRAM_RED_SIZE:
1189 case GL_HISTOGRAM_GREEN_SIZE:
1190 case GL_HISTOGRAM_BLUE_SIZE:
1191 case GL_HISTOGRAM_ALPHA_SIZE:
1192 case GL_HISTOGRAM_LUMINANCE_SIZE:
1193 case GL_HISTOGRAM_SINK:
1196 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1201 #define __glGetHistogramParameteriv_size __glGetHistogramParameterfv_size
1203 static inline size_t
1204 __glGetMinmaxParameterfv_size(GLenum pname)
1207 case GL_MINMAX_FORMAT:
1208 case GL_MINMAX_SINK:
1211 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1216 #define __glGetMinmaxParameteriv_size __glGetMinmaxParameterfv_size
1218 static inline size_t
1219 __glGetProgramivARB_size(GLenum pname)
1222 case GL_PROGRAM_LENGTH_ARB:
1223 case GL_PROGRAM_BINDING_ARB:
1224 case GL_PROGRAM_ALU_INSTRUCTIONS_ARB:
1225 case GL_PROGRAM_TEX_INSTRUCTIONS_ARB:
1226 case GL_PROGRAM_TEX_INDIRECTIONS_ARB:
1227 case GL_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB:
1228 case GL_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB:
1229 case GL_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB:
1230 case GL_MAX_PROGRAM_ALU_INSTRUCTIONS_ARB:
1231 case GL_MAX_PROGRAM_TEX_INSTRUCTIONS_ARB:
1232 case GL_MAX_PROGRAM_TEX_INDIRECTIONS_ARB:
1233 case GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB:
1234 case GL_MAX_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB:
1235 case GL_MAX_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB:
1236 case GL_PROGRAM_FORMAT_ARB:
1237 case GL_PROGRAM_INSTRUCTIONS_ARB:
1238 case GL_MAX_PROGRAM_INSTRUCTIONS_ARB:
1239 case GL_PROGRAM_NATIVE_INSTRUCTIONS_ARB:
1240 case GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB:
1241 case GL_PROGRAM_TEMPORARIES_ARB:
1242 case GL_MAX_PROGRAM_TEMPORARIES_ARB:
1243 case GL_PROGRAM_NATIVE_TEMPORARIES_ARB:
1244 case GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB:
1245 case GL_PROGRAM_PARAMETERS_ARB:
1246 case GL_MAX_PROGRAM_PARAMETERS_ARB:
1247 case GL_PROGRAM_NATIVE_PARAMETERS_ARB:
1248 case GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB:
1249 case GL_PROGRAM_ATTRIBS_ARB:
1250 case GL_MAX_PROGRAM_ATTRIBS_ARB:
1251 case GL_PROGRAM_NATIVE_ATTRIBS_ARB:
1252 case GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB:
1253 case GL_PROGRAM_ADDRESS_REGISTERS_ARB:
1254 case GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB:
1255 case GL_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB:
1256 case GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB:
1257 case GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB:
1258 case GL_MAX_PROGRAM_ENV_PARAMETERS_ARB:
1259 case GL_PROGRAM_UNDER_NATIVE_LIMITS_ARB:
1260 case GL_MAX_PROGRAM_EXEC_INSTRUCTIONS_NV:
1261 case GL_MAX_PROGRAM_CALL_DEPTH_NV:
1262 case GL_MAX_PROGRAM_IF_DEPTH_NV:
1263 case GL_MAX_PROGRAM_LOOP_DEPTH_NV:
1264 case GL_MAX_PROGRAM_LOOP_COUNT_NV:
1267 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1272 static inline size_t
1273 __glGetVertexAttribdvARB_size(GLenum pname)
1276 case GL_VERTEX_PROGRAM_ARB:
1277 case GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB:
1278 case GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB:
1279 case GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB:
1280 case GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB:
1281 case GL_CURRENT_VERTEX_ATTRIB_ARB:
1282 case GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB:
1285 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1290 #define __glGetVertexAttribfvARB_size __glGetVertexAttribdvARB_size
1292 #define __glGetVertexAttribivARB_size __glGetVertexAttribdvARB_size
1294 static inline size_t
1295 __glGetQueryObjectivARB_size(GLenum pname)
1298 case GL_QUERY_RESULT_ARB:
1299 case GL_QUERY_RESULT_AVAILABLE_ARB:
1302 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1307 #define __glGetQueryObjectuivARB_size __glGetQueryObjectivARB_size
1309 static inline size_t
1310 __glGetQueryivARB_size(GLenum pname)
1313 case GL_QUERY_COUNTER_BITS_ARB:
1314 case GL_CURRENT_QUERY_ARB:
1317 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1322 static inline size_t
1323 __glPointParameterfvEXT_size(GLenum pname)
1326 case GL_POINT_SIZE_MIN:
1327 /* case GL_POINT_SIZE_MIN_ARB:*/
1328 /* case GL_POINT_SIZE_MIN_SGIS:*/
1329 case GL_POINT_SIZE_MAX:
1330 /* case GL_POINT_SIZE_MAX_ARB:*/
1331 /* case GL_POINT_SIZE_MAX_SGIS:*/
1332 case GL_POINT_FADE_THRESHOLD_SIZE:
1333 /* case GL_POINT_FADE_THRESHOLD_SIZE_ARB:*/
1334 /* case GL_POINT_FADE_THRESHOLD_SIZE_SGIS:*/
1335 case GL_POINT_SPRITE_R_MODE_NV:
1336 case GL_POINT_SPRITE_COORD_ORIGIN:
1338 case GL_POINT_DISTANCE_ATTENUATION:
1339 /* case GL_POINT_DISTANCE_ATTENUATION_ARB:*/
1340 /* case GL_POINT_DISTANCE_ATTENUATION_SGIS:*/
1343 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1348 #define __glPointParameterfv_size __glPointParameterfvEXT_size
1349 #define __glPointParameteriv_size __glPointParameterfvEXT_size
1350 #define __glPointParameterfvARB_size __glPointParameterfvEXT_size
1351 #define __glPointParameterivNV_size __glPointParameterfvEXT_size
1353 static inline size_t
1354 __glGetProgramivNV_size(GLenum pname)
1357 case GL_PROGRAM_LENGTH_NV:
1358 case GL_PROGRAM_TARGET_NV:
1359 case GL_PROGRAM_RESIDENT_NV:
1362 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1367 static inline size_t
1368 __glGetVertexAttribdvNV_size(GLenum pname)
1371 case GL_ATTRIB_ARRAY_SIZE_NV:
1372 case GL_ATTRIB_ARRAY_STRIDE_NV:
1373 case GL_ATTRIB_ARRAY_TYPE_NV:
1374 case GL_CURRENT_ATTRIB_NV:
1377 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1382 #define __glGetVertexAttribfvNV_size __glGetVertexAttribdvNV_size
1384 #define __glGetVertexAttribivNV_size __glGetVertexAttribdvNV_size
1386 static inline size_t
1387 __glGetFramebufferAttachmentParameterivEXT_size(GLenum pname)
1390 case GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_EXT:
1391 case GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_EXT:
1392 case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT:
1393 case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_EXT:
1394 case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_EXT:
1397 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1402 #define __glGetFramebufferAttachmentParameteriv_size __glGetFramebufferAttachmentParameterivEXT_size
1404 static inline size_t
1405 __gl_format_channels(GLenum format) {
1407 case GL_COLOR_INDEX:
1414 case GL_DEPTH_COMPONENT:
1415 case GL_STENCIL_INDEX:
1417 case GL_LUMINANCE_ALPHA:
1427 OS::DebugMessage("warning: %s: unexpected format GLenum 0x%04X\n", __FUNCTION__, format);
1432 static inline size_t
1433 __glTexImage3D_size(GLenum format, GLenum type, GLsizei width, GLsizei height, GLsizei depth, GLint border) {
1434 size_t num_channels = __gl_format_channels(format);
1436 size_t bits_per_pixel;
1442 case GL_UNSIGNED_BYTE:
1443 bits_per_pixel = 8 * num_channels;
1446 case GL_UNSIGNED_SHORT:
1447 bits_per_pixel = 16 * num_channels;
1450 case GL_UNSIGNED_INT:
1452 bits_per_pixel = 32 * num_channels;
1454 case GL_UNSIGNED_BYTE_3_3_2:
1455 case GL_UNSIGNED_BYTE_2_3_3_REV:
1456 case GL_UNSIGNED_SHORT_5_6_5:
1457 case GL_UNSIGNED_SHORT_5_6_5_REV:
1460 case GL_UNSIGNED_SHORT_4_4_4_4:
1461 case GL_UNSIGNED_SHORT_4_4_4_4_REV:
1462 case GL_UNSIGNED_SHORT_5_5_5_1:
1463 case GL_UNSIGNED_SHORT_1_5_5_5_REV:
1464 bits_per_pixel = 16;
1466 case GL_UNSIGNED_INT_8_8_8_8:
1467 case GL_UNSIGNED_INT_8_8_8_8_REV:
1468 case GL_UNSIGNED_INT_10_10_10_2:
1469 case GL_UNSIGNED_INT_2_10_10_10_REV:
1470 bits_per_pixel = 32;
1473 OS::DebugMessage("warning: %s: unexpected type GLenum 0x%04X\n", __FUNCTION__, type);
1478 /* FIXME: consider glPixelStore settings */
1480 size_t row_stride = (width*bits_per_pixel + 7)/8;
1482 size_t slice_stride = height*row_stride;
1484 return depth*slice_stride;
1487 #define __glTexImage2D_size(format, type, width, height, border) __glTexImage3D_size(format, type, width, height, 1, border)
1488 #define __glTexImage1D_size(format, type, width, border) __glTexImage3D_size(format, type, width, 1, 1, border)
1490 #define __glTexSubImage3D_size(format, type, width, height, depth) __glTexImage3D_size(format, type, width, height, depth, 0)
1491 #define __glTexSubImage2D_size(format, type, width, height) __glTexImage2D_size(format, type, width, height, 0)
1492 #define __glTexSubImage1D_size(format, type, width) __glTexImage1D_size(format, type, width, 0)
1494 #define __glTexImage3DEXT_size __glTexImage3D_size
1495 #define __glTexImage2DEXT_size __glTexImage2D_size
1496 #define __glTexImage1DEXT_size __glTexImage1D_size
1497 #define __glTexSubImage3DEXT_size __glTexSubImage3D_size
1498 #define __glTexSubImage2DEXT_size __glTexSubImage2D_size
1499 #define __glTexSubImage1DEXT_size __glTexSubImage1D_size
1501 #define __glDrawPixels_size(format, type, width, height) __glTexImage2D_size(format, type, width, height, 0)
1503 #define __glBitmap_size(width, height) __glTexImage2D_size(GL_COLOR_INDEX, GL_BITMAP, width, height, 0)
1504 #define __glPolygonStipple_size() __glBitmap_size(32, 32)
1508 * 0 terminated integer/float attribute list.
1511 static inline size_t
1512 __AttribList_size(const T *pAttribList)
1519 } while (*pAttribList++);
1526 #endif /* _GL_HELPERS_HPP_ */