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)
94 __glDrawArrays_maxindex(GLint first, GLsizei count)
96 return first + count - 1;
100 __glDrawElements_maxindex(GLsizei count, GLenum type, const GLvoid *indices)
103 GLint __element_array_buffer = 0;
104 __glGetIntegerv(GL_ELEMENT_ARRAY_BUFFER_BINDING, &__element_array_buffer);
105 if (__element_array_buffer) {
106 // Read indices from index buffer object
107 GLintptr offset = (GLintptr)indices;
108 GLsizeiptr size = count*__gl_type_size(type);
109 GLvoid *temp = malloc(size);
113 memset(temp, 0, size);
114 __glGetBufferSubData(GL_ELEMENT_ARRAY_BUFFER, offset, size, temp);
124 if (type == GL_UNSIGNED_BYTE) {
125 const GLubyte *p = (const GLubyte *)indices;
126 for (i = 0; i < count; ++i) {
127 if (p[i] > maxindex) {
131 } else if (type == GL_UNSIGNED_SHORT) {
132 const GLushort *p = (const GLushort *)indices;
133 for (i = 0; i < count; ++i) {
134 if (p[i] > maxindex) {
138 } else if (type == GL_UNSIGNED_INT) {
139 const GLuint *p = (const GLuint *)indices;
140 for (i = 0; i < count; ++i) {
141 if (p[i] > maxindex) {
146 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, type);
149 if (__element_array_buffer) {
157 __glDrawRangeElements_maxindex(GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid * indices)
161 return __glDrawElements_maxindex(count, type, indices);
165 __glCallLists_size(GLsizei n, GLenum type)
167 return n*__gl_type_size(type);
171 __glFogfv_size(GLenum pname)
179 case GL_FOG_OFFSET_VALUE_SGIX:
180 case GL_FOG_DISTANCE_MODE_NV:
185 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
190 #define __glFogiv_size __glFogfv_size
193 __glLightfv_size(GLenum pname)
196 case GL_SPOT_EXPONENT:
198 case GL_CONSTANT_ATTENUATION:
199 case GL_LINEAR_ATTENUATION:
200 case GL_QUADRATIC_ATTENUATION:
202 case GL_SPOT_DIRECTION:
210 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
215 #define __glLightiv_size __glLightfv_size
218 __glLightModelfv_size(GLenum pname)
221 case GL_LIGHT_MODEL_LOCAL_VIEWER:
222 case GL_LIGHT_MODEL_TWO_SIDE:
223 case GL_LIGHT_MODEL_COLOR_CONTROL:
224 /* case GL_LIGHT_MODEL_COLOR_CONTROL_EXT:*/
226 case GL_LIGHT_MODEL_AMBIENT:
229 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
234 #define __glLightModeliv_size __glLightModelfv_size
237 __glMaterialfv_size(GLenum pname)
242 case GL_COLOR_INDEXES:
248 case GL_AMBIENT_AND_DIFFUSE:
251 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
256 #define __glMaterialiv_size __glMaterialfv_size
259 __glTexParameterfv_size(GLenum pname)
262 case GL_TEXTURE_MAG_FILTER:
263 case GL_TEXTURE_MIN_FILTER:
264 case GL_TEXTURE_WRAP_S:
265 case GL_TEXTURE_WRAP_T:
266 case GL_TEXTURE_PRIORITY:
267 case GL_TEXTURE_WRAP_R:
268 case GL_TEXTURE_COMPARE_FAIL_VALUE_ARB:
269 /* case GL_SHADOW_AMBIENT_SGIX:*/
270 case GL_TEXTURE_MIN_LOD:
271 case GL_TEXTURE_MAX_LOD:
272 case GL_TEXTURE_BASE_LEVEL:
273 case GL_TEXTURE_MAX_LEVEL:
274 case GL_TEXTURE_CLIPMAP_FRAME_SGIX:
275 case GL_TEXTURE_LOD_BIAS_S_SGIX:
276 case GL_TEXTURE_LOD_BIAS_T_SGIX:
277 case GL_TEXTURE_LOD_BIAS_R_SGIX:
278 case GL_GENERATE_MIPMAP:
279 /* case GL_GENERATE_MIPMAP_SGIS:*/
280 case GL_TEXTURE_COMPARE_SGIX:
281 case GL_TEXTURE_COMPARE_OPERATOR_SGIX:
282 case GL_TEXTURE_MAX_CLAMP_S_SGIX:
283 case GL_TEXTURE_MAX_CLAMP_T_SGIX:
284 case GL_TEXTURE_MAX_CLAMP_R_SGIX:
285 case GL_TEXTURE_MAX_ANISOTROPY_EXT:
286 case GL_TEXTURE_LOD_BIAS:
287 /* case GL_TEXTURE_LOD_BIAS_EXT:*/
288 case GL_TEXTURE_STORAGE_HINT_APPLE:
289 case GL_STORAGE_PRIVATE_APPLE:
290 case GL_STORAGE_CACHED_APPLE:
291 case GL_STORAGE_SHARED_APPLE:
292 case GL_DEPTH_TEXTURE_MODE:
293 /* case GL_DEPTH_TEXTURE_MODE_ARB:*/
294 case GL_TEXTURE_COMPARE_MODE:
295 /* case GL_TEXTURE_COMPARE_MODE_ARB:*/
296 case GL_TEXTURE_COMPARE_FUNC:
297 /* case GL_TEXTURE_COMPARE_FUNC_ARB:*/
298 case GL_TEXTURE_UNSIGNED_REMAP_MODE_NV:
300 case GL_TEXTURE_CLIPMAP_CENTER_SGIX:
301 case GL_TEXTURE_CLIPMAP_OFFSET_SGIX:
303 case GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX:
305 case GL_TEXTURE_BORDER_COLOR:
306 case GL_POST_TEXTURE_FILTER_BIAS_SGIX:
307 case GL_POST_TEXTURE_FILTER_SCALE_SGIX:
310 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
315 #define __glTexParameteriv_size __glTexParameterfv_size
318 __glTexEnvfv_size(GLenum pname)
322 case GL_TEXTURE_ENV_MODE:
323 case GL_TEXTURE_LOD_BIAS:
325 case GL_COMBINE_ALPHA:
330 case GL_SOURCE3_RGB_NV:
331 case GL_SOURCE0_ALPHA:
332 case GL_SOURCE1_ALPHA:
333 case GL_SOURCE2_ALPHA:
334 case GL_SOURCE3_ALPHA_NV:
335 case GL_OPERAND0_RGB:
336 case GL_OPERAND1_RGB:
337 case GL_OPERAND2_RGB:
338 case GL_OPERAND3_RGB_NV:
339 case GL_OPERAND0_ALPHA:
340 case GL_OPERAND1_ALPHA:
341 case GL_OPERAND2_ALPHA:
342 case GL_OPERAND3_ALPHA_NV:
343 case GL_BUMP_TARGET_ATI:
344 case GL_COORD_REPLACE_ARB:
345 /* case GL_COORD_REPLACE_NV:*/
347 case GL_TEXTURE_ENV_COLOR:
350 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
355 #define __glTexEnviv_size __glTexEnvfv_size
358 __glTexGendv_size(GLenum pname)
361 case GL_TEXTURE_GEN_MODE:
363 case GL_OBJECT_PLANE:
367 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
372 #define __glTexGenfv_size __glTexGendv_size
374 #define __glTexGeniv_size __glTexGendv_size
377 __glMap1d_size(GLenum pname)
381 case GL_MAP1_TEXTURE_COORD_1:
383 case GL_MAP1_TEXTURE_COORD_2:
386 case GL_MAP1_TEXTURE_COORD_3:
387 case GL_MAP1_VERTEX_3:
389 case GL_MAP1_COLOR_4:
390 case GL_MAP1_TEXTURE_COORD_4:
391 case GL_MAP1_VERTEX_4:
394 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
399 #define __glMap1f_size __glMap1d_size
402 __glMap2d_size(GLenum pname)
406 case GL_MAP2_TEXTURE_COORD_1:
408 case GL_MAP2_TEXTURE_COORD_2:
411 case GL_MAP2_TEXTURE_COORD_3:
412 case GL_MAP2_VERTEX_3:
414 case GL_MAP2_COLOR_4:
415 case GL_MAP2_TEXTURE_COORD_4:
416 case GL_MAP2_VERTEX_4:
419 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
424 #define __glMap2f_size __glMap2d_size
427 __glGetBooleanv_size(GLenum pname)
430 case GL_CURRENT_INDEX:
431 case GL_CURRENT_RASTER_INDEX:
432 case GL_CURRENT_RASTER_POSITION_VALID:
433 case GL_CURRENT_RASTER_DISTANCE:
434 case GL_POINT_SMOOTH:
436 case GL_SMOOTH_POINT_SIZE_GRANULARITY:
439 case GL_LINE_WIDTH_GRANULARITY:
440 case GL_LINE_STIPPLE:
441 case GL_LINE_STIPPLE_PATTERN:
442 case GL_LINE_STIPPLE_REPEAT:
444 case GL_MAX_LIST_NESTING:
447 case GL_POLYGON_SMOOTH:
448 case GL_POLYGON_STIPPLE:
451 case GL_CULL_FACE_MODE:
454 case GL_LIGHT_MODEL_LOCAL_VIEWER:
455 case GL_LIGHT_MODEL_TWO_SIDE:
457 case GL_COLOR_MATERIAL_FACE:
458 case GL_COLOR_MATERIAL_PARAMETER:
459 case GL_COLOR_MATERIAL:
467 case GL_DEPTH_WRITEMASK:
468 case GL_DEPTH_CLEAR_VALUE:
470 case GL_STENCIL_TEST:
471 case GL_STENCIL_CLEAR_VALUE:
472 case GL_STENCIL_FUNC:
473 case GL_STENCIL_VALUE_MASK:
474 case GL_STENCIL_FAIL:
475 case GL_STENCIL_PASS_DEPTH_FAIL:
476 case GL_STENCIL_PASS_DEPTH_PASS:
478 case GL_STENCIL_WRITEMASK:
481 case GL_MODELVIEW_STACK_DEPTH:
482 case GL_PROJECTION_STACK_DEPTH:
483 case GL_TEXTURE_STACK_DEPTH:
484 case GL_ATTRIB_STACK_DEPTH:
485 case GL_CLIENT_ATTRIB_STACK_DEPTH:
487 case GL_ALPHA_TEST_FUNC:
488 case GL_ALPHA_TEST_REF:
493 case GL_LOGIC_OP_MODE:
498 case GL_SCISSOR_TEST:
499 case GL_INDEX_CLEAR_VALUE:
500 case GL_INDEX_WRITEMASK:
503 case GL_DOUBLEBUFFER:
506 case GL_PERSPECTIVE_CORRECTION_HINT:
507 case GL_POINT_SMOOTH_HINT:
508 case GL_LINE_SMOOTH_HINT:
509 case GL_POLYGON_SMOOTH_HINT:
511 case GL_TEXTURE_GEN_S:
512 case GL_TEXTURE_GEN_T:
513 case GL_TEXTURE_GEN_R:
514 case GL_TEXTURE_GEN_Q:
515 case GL_PIXEL_MAP_I_TO_I:
516 case GL_PIXEL_MAP_I_TO_I_SIZE:
517 case GL_PIXEL_MAP_S_TO_S_SIZE:
518 case GL_PIXEL_MAP_I_TO_R_SIZE:
519 case GL_PIXEL_MAP_I_TO_G_SIZE:
520 case GL_PIXEL_MAP_I_TO_B_SIZE:
521 case GL_PIXEL_MAP_I_TO_A_SIZE:
522 case GL_PIXEL_MAP_R_TO_R_SIZE:
523 case GL_PIXEL_MAP_G_TO_G_SIZE:
524 case GL_PIXEL_MAP_B_TO_B_SIZE:
525 case GL_PIXEL_MAP_A_TO_A_SIZE:
526 case GL_UNPACK_SWAP_BYTES:
527 case GL_UNPACK_LSB_FIRST:
528 case GL_UNPACK_ROW_LENGTH:
529 case GL_UNPACK_SKIP_ROWS:
530 case GL_UNPACK_SKIP_PIXELS:
531 case GL_UNPACK_ALIGNMENT:
532 case GL_PACK_SWAP_BYTES:
533 case GL_PACK_LSB_FIRST:
534 case GL_PACK_ROW_LENGTH:
535 case GL_PACK_SKIP_ROWS:
536 case GL_PACK_SKIP_PIXELS:
537 case GL_PACK_ALIGNMENT:
541 case GL_INDEX_OFFSET:
554 case GL_MAX_EVAL_ORDER:
556 case GL_MAX_CLIP_PLANES:
557 case GL_MAX_TEXTURE_SIZE:
558 case GL_MAX_PIXEL_MAP_TABLE:
559 case GL_MAX_ATTRIB_STACK_DEPTH:
560 case GL_MAX_MODELVIEW_STACK_DEPTH:
561 case GL_MAX_NAME_STACK_DEPTH:
562 case GL_MAX_PROJECTION_STACK_DEPTH:
563 case GL_MAX_TEXTURE_STACK_DEPTH:
564 case GL_MAX_CLIENT_ATTRIB_STACK_DEPTH:
565 case GL_SUBPIXEL_BITS:
572 case GL_STENCIL_BITS:
573 case GL_ACCUM_RED_BITS:
574 case GL_ACCUM_GREEN_BITS:
575 case GL_ACCUM_BLUE_BITS:
576 case GL_ACCUM_ALPHA_BITS:
577 case GL_NAME_STACK_DEPTH:
579 case GL_MAP1_COLOR_4:
582 case GL_MAP1_TEXTURE_COORD_1:
583 case GL_MAP1_TEXTURE_COORD_2:
584 case GL_MAP1_TEXTURE_COORD_3:
585 case GL_MAP1_TEXTURE_COORD_4:
586 case GL_MAP1_VERTEX_3:
587 case GL_MAP1_VERTEX_4:
588 case GL_MAP2_COLOR_4:
591 case GL_MAP2_TEXTURE_COORD_1:
592 case GL_MAP2_TEXTURE_COORD_2:
593 case GL_MAP2_TEXTURE_COORD_3:
594 case GL_MAP2_TEXTURE_COORD_4:
595 case GL_MAP2_VERTEX_3:
596 case GL_MAP2_VERTEX_4:
597 case GL_MAP1_GRID_SEGMENTS:
600 case GL_POLYGON_OFFSET_UNITS:
615 case GL_BLEND_EQUATION:
616 /* case GL_BLEND_EQUATION_EXT:*/
617 case GL_CONVOLUTION_1D:
618 case GL_CONVOLUTION_2D:
619 case GL_SEPARABLE_2D:
620 case GL_MAX_CONVOLUTION_WIDTH:
621 /* case GL_MAX_CONVOLUTION_WIDTH_EXT:*/
622 case GL_MAX_CONVOLUTION_HEIGHT:
623 /* case GL_MAX_CONVOLUTION_HEIGHT_EXT:*/
624 case GL_POST_CONVOLUTION_RED_SCALE:
625 /* case GL_POST_CONVOLUTION_RED_SCALE_EXT:*/
626 case GL_POST_CONVOLUTION_GREEN_SCALE:
627 /* case GL_POST_CONVOLUTION_GREEN_SCALE_EXT:*/
628 case GL_POST_CONVOLUTION_BLUE_SCALE:
629 /* case GL_POST_CONVOLUTION_BLUE_SCALE_EXT:*/
630 case GL_POST_CONVOLUTION_ALPHA_SCALE:
631 /* case GL_POST_CONVOLUTION_ALPHA_SCALE_EXT:*/
632 case GL_POST_CONVOLUTION_RED_BIAS:
633 /* case GL_POST_CONVOLUTION_RED_BIAS_EXT:*/
634 case GL_POST_CONVOLUTION_GREEN_BIAS:
635 /* case GL_POST_CONVOLUTION_GREEN_BIAS_EXT:*/
636 case GL_POST_CONVOLUTION_BLUE_BIAS:
637 /* case GL_POST_CONVOLUTION_BLUE_BIAS_EXT:*/
638 case GL_POST_CONVOLUTION_ALPHA_BIAS:
639 /* case GL_POST_CONVOLUTION_ALPHA_BIAS_EXT:*/
642 case GL_POLYGON_OFFSET_FACTOR:
643 case GL_RESCALE_NORMAL:
644 /* case GL_RESCALE_NORMAL_EXT:*/
645 case GL_TEXTURE_BINDING_1D:
646 case GL_TEXTURE_BINDING_2D:
647 case GL_TEXTURE_BINDING_3D:
648 case GL_PACK_SKIP_IMAGES:
649 case GL_PACK_IMAGE_HEIGHT:
650 case GL_UNPACK_SKIP_IMAGES:
651 case GL_UNPACK_IMAGE_HEIGHT:
653 case GL_MAX_3D_TEXTURE_SIZE:
654 case GL_VERTEX_ARRAY:
655 case GL_NORMAL_ARRAY:
658 case GL_TEXTURE_COORD_ARRAY:
659 case GL_EDGE_FLAG_ARRAY:
660 case GL_VERTEX_ARRAY_SIZE:
661 case GL_VERTEX_ARRAY_TYPE:
662 case GL_VERTEX_ARRAY_STRIDE:
663 case GL_NORMAL_ARRAY_TYPE:
664 case GL_NORMAL_ARRAY_STRIDE:
665 case GL_COLOR_ARRAY_SIZE:
666 case GL_COLOR_ARRAY_TYPE:
667 case GL_COLOR_ARRAY_STRIDE:
668 case GL_INDEX_ARRAY_TYPE:
669 case GL_INDEX_ARRAY_STRIDE:
670 case GL_TEXTURE_COORD_ARRAY_SIZE:
671 case GL_TEXTURE_COORD_ARRAY_TYPE:
672 case GL_TEXTURE_COORD_ARRAY_STRIDE:
673 case GL_EDGE_FLAG_ARRAY_STRIDE:
675 /* case GL_MULTISAMPLE_ARB:*/
676 case GL_SAMPLE_ALPHA_TO_COVERAGE:
677 /* case GL_SAMPLE_ALPHA_TO_COVERAGE_ARB:*/
678 case GL_SAMPLE_ALPHA_TO_ONE:
679 /* case GL_SAMPLE_ALPHA_TO_ONE_ARB:*/
680 case GL_SAMPLE_COVERAGE:
681 /* case GL_SAMPLE_COVERAGE_ARB:*/
682 case GL_SAMPLE_BUFFERS:
683 /* case GL_SAMPLE_BUFFERS_ARB:*/
685 /* case GL_SAMPLES_ARB:*/
686 case GL_SAMPLE_COVERAGE_VALUE:
687 /* case GL_SAMPLE_COVERAGE_VALUE_ARB:*/
688 case GL_SAMPLE_COVERAGE_INVERT:
689 /* case GL_SAMPLE_COVERAGE_INVERT_ARB:*/
690 case GL_COLOR_MATRIX_STACK_DEPTH:
691 case GL_MAX_COLOR_MATRIX_STACK_DEPTH:
692 case GL_POST_COLOR_MATRIX_RED_SCALE:
693 case GL_POST_COLOR_MATRIX_GREEN_SCALE:
694 case GL_POST_COLOR_MATRIX_BLUE_SCALE:
695 case GL_POST_COLOR_MATRIX_ALPHA_SCALE:
696 case GL_POST_COLOR_MATRIX_RED_BIAS:
697 case GL_POST_COLOR_MATRIX_GREEN_BIAS:
698 case GL_POST_COLOR_MATRIX_BLUE_BIAS:
699 case GL_POST_COLOR_MATRIX_ALPHA_BIAS:
700 case GL_BLEND_DST_RGB:
701 case GL_BLEND_SRC_RGB:
702 case GL_BLEND_DST_ALPHA:
703 case GL_BLEND_SRC_ALPHA:
705 case GL_POST_CONVOLUTION_COLOR_TABLE:
706 case GL_POST_COLOR_MATRIX_COLOR_TABLE:
707 case GL_MAX_ELEMENTS_VERTICES:
708 case GL_MAX_ELEMENTS_INDICES:
709 case GL_CLIP_VOLUME_CLIPPING_HINT_EXT:
710 case GL_POINT_SIZE_MIN:
711 case GL_POINT_SIZE_MAX:
712 case GL_POINT_FADE_THRESHOLD_SIZE:
713 case GL_OCCLUSION_TEST_HP:
714 case GL_OCCLUSION_TEST_RESULT_HP:
715 case GL_LIGHT_MODEL_COLOR_CONTROL:
716 case GL_CURRENT_FOG_COORD:
717 case GL_FOG_COORDINATE_ARRAY_TYPE:
718 case GL_FOG_COORDINATE_ARRAY_STRIDE:
719 case GL_FOG_COORD_ARRAY:
720 case GL_COLOR_SUM_ARB:
721 case GL_SECONDARY_COLOR_ARRAY_SIZE:
722 case GL_SECONDARY_COLOR_ARRAY_TYPE:
723 case GL_SECONDARY_COLOR_ARRAY_STRIDE:
724 case GL_SECONDARY_COLOR_ARRAY:
725 case GL_ACTIVE_TEXTURE:
726 /* case GL_ACTIVE_TEXTURE_ARB:*/
727 case GL_CLIENT_ACTIVE_TEXTURE:
728 /* case GL_CLIENT_ACTIVE_TEXTURE_ARB:*/
729 case GL_MAX_TEXTURE_UNITS:
730 /* case GL_MAX_TEXTURE_UNITS_ARB:*/
731 case GL_MAX_RENDERBUFFER_SIZE:
732 /* case GL_MAX_RENDERBUFFER_SIZE_EXT:*/
733 case GL_TEXTURE_COMPRESSION_HINT:
734 /* case GL_TEXTURE_COMPRESSION_HINT_ARB:*/
735 case GL_TEXTURE_RECTANGLE_ARB:
736 /* case GL_TEXTURE_RECTANGLE_NV:*/
737 case GL_TEXTURE_BINDING_RECTANGLE_ARB:
738 /* case GL_TEXTURE_BINDING_RECTANGLE_NV:*/
739 case GL_MAX_RECTANGLE_TEXTURE_SIZE_ARB:
740 /* case GL_MAX_RECTANGLE_TEXTURE_SIZE_NV:*/
741 case GL_MAX_TEXTURE_LOD_BIAS:
742 case GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT:
743 case GL_MAX_SHININESS_NV:
744 case GL_MAX_SPOT_EXPONENT_NV:
745 case GL_TEXTURE_CUBE_MAP:
746 /* case GL_TEXTURE_CUBE_MAP_ARB:*/
747 case GL_TEXTURE_BINDING_CUBE_MAP:
748 /* case GL_TEXTURE_BINDING_CUBE_MAP_ARB:*/
749 case GL_MAX_CUBE_MAP_TEXTURE_SIZE:
750 /* case GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB:*/
751 case GL_MULTISAMPLE_FILTER_HINT_NV:
752 case GL_FOG_DISTANCE_MODE_NV:
753 case GL_VERTEX_PROGRAM_ARB:
754 case GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB:
755 case GL_MAX_PROGRAM_MATRICES_ARB:
756 case GL_CURRENT_MATRIX_STACK_DEPTH_ARB:
757 case GL_VERTEX_PROGRAM_POINT_SIZE_ARB:
758 case GL_VERTEX_PROGRAM_TWO_SIDE_ARB:
759 case GL_PROGRAM_ERROR_POSITION_ARB:
761 /* case GL_DEPTH_CLAMP_NV:*/
762 case GL_NUM_COMPRESSED_TEXTURE_FORMATS:
763 /* case GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB:*/
764 case GL_MAX_VERTEX_UNITS_ARB:
765 case GL_ACTIVE_VERTEX_UNITS_ARB:
766 case GL_WEIGHT_SUM_UNITY_ARB:
767 case GL_VERTEX_BLEND_ARB:
768 case GL_CURRENT_WEIGHT_ARB:
769 case GL_WEIGHT_ARRAY_TYPE_ARB:
770 case GL_WEIGHT_ARRAY_STRIDE_ARB:
771 case GL_WEIGHT_ARRAY_SIZE_ARB:
772 case GL_WEIGHT_ARRAY_ARB:
773 case GL_PACK_INVERT_MESA:
774 case GL_STENCIL_BACK_FUNC_ATI:
775 case GL_STENCIL_BACK_FAIL_ATI:
776 case GL_STENCIL_BACK_PASS_DEPTH_FAIL_ATI:
777 case GL_STENCIL_BACK_PASS_DEPTH_PASS_ATI:
778 case GL_FRAGMENT_PROGRAM_ARB:
779 case GL_MAX_DRAW_BUFFERS_ARB:
780 /* case GL_MAX_DRAW_BUFFERS_ATI:*/
781 case GL_DRAW_BUFFER0_ARB:
782 /* case GL_DRAW_BUFFER0_ATI:*/
783 case GL_DRAW_BUFFER1_ARB:
784 /* case GL_DRAW_BUFFER1_ATI:*/
785 case GL_DRAW_BUFFER2_ARB:
786 /* case GL_DRAW_BUFFER2_ATI:*/
787 case GL_DRAW_BUFFER3_ARB:
788 /* case GL_DRAW_BUFFER3_ATI:*/
789 case GL_DRAW_BUFFER4_ARB:
790 /* case GL_DRAW_BUFFER4_ATI:*/
791 case GL_DRAW_BUFFER5_ARB:
792 /* case GL_DRAW_BUFFER5_ATI:*/
793 case GL_DRAW_BUFFER6_ARB:
794 /* case GL_DRAW_BUFFER6_ATI:*/
795 case GL_DRAW_BUFFER7_ARB:
796 /* case GL_DRAW_BUFFER7_ATI:*/
797 case GL_DRAW_BUFFER8_ARB:
798 /* case GL_DRAW_BUFFER8_ATI:*/
799 case GL_DRAW_BUFFER9_ARB:
800 /* case GL_DRAW_BUFFER9_ATI:*/
801 case GL_DRAW_BUFFER10_ARB:
802 /* case GL_DRAW_BUFFER10_ATI:*/
803 case GL_DRAW_BUFFER11_ARB:
804 /* case GL_DRAW_BUFFER11_ATI:*/
805 case GL_DRAW_BUFFER12_ARB:
806 /* case GL_DRAW_BUFFER12_ATI:*/
807 case GL_DRAW_BUFFER13_ARB:
808 /* case GL_DRAW_BUFFER13_ATI:*/
809 case GL_DRAW_BUFFER14_ARB:
810 /* case GL_DRAW_BUFFER14_ATI:*/
811 case GL_DRAW_BUFFER15_ARB:
812 /* case GL_DRAW_BUFFER15_ATI:*/
813 case GL_BLEND_EQUATION_ALPHA_EXT:
814 case GL_MATRIX_PALETTE_ARB:
815 case GL_MAX_MATRIX_PALETTE_STACK_DEPTH_ARB:
816 case GL_MAX_PALETTE_MATRICES_ARB:
817 case GL_CURRENT_PALETTE_MATRIX_ARB:
818 case GL_MATRIX_INDEX_ARRAY_ARB:
819 case GL_CURRENT_MATRIX_INDEX_ARB:
820 case GL_MATRIX_INDEX_ARRAY_SIZE_ARB:
821 case GL_MATRIX_INDEX_ARRAY_TYPE_ARB:
822 case GL_MATRIX_INDEX_ARRAY_STRIDE_ARB:
823 case GL_COMPARE_REF_DEPTH_TO_TEXTURE_EXT:
824 case GL_POINT_SPRITE_ARB:
825 /* case GL_POINT_SPRITE_NV:*/
826 case GL_POINT_SPRITE_R_MODE_NV:
827 case GL_MAX_VERTEX_ATTRIBS_ARB:
828 case GL_MAX_TEXTURE_COORDS_ARB:
829 case GL_MAX_TEXTURE_IMAGE_UNITS_ARB:
830 case GL_DEPTH_BOUNDS_TEST_EXT:
831 case GL_ARRAY_BUFFER_BINDING_ARB:
832 case GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB:
833 case GL_PIXEL_PACK_BUFFER_BINDING:
834 case GL_PIXEL_UNPACK_BUFFER_BINDING:
835 case GL_VERTEX_ARRAY_BUFFER_BINDING_ARB:
836 case GL_NORMAL_ARRAY_BUFFER_BINDING_ARB:
837 case GL_COLOR_ARRAY_BUFFER_BINDING_ARB:
838 case GL_INDEX_ARRAY_BUFFER_BINDING_ARB:
839 case GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB:
840 case GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB:
841 case GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB:
842 case GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB:
843 case GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB:
844 case GL_TEXTURE_CUBE_MAP_SEAMLESS:
845 case GL_MAX_ARRAY_TEXTURE_LAYERS_EXT:
846 case GL_STENCIL_TEST_TWO_SIDE_EXT:
847 case GL_ACTIVE_STENCIL_FACE_EXT:
848 case GL_TEXTURE_BINDING_1D_ARRAY_EXT:
849 case GL_TEXTURE_BINDING_2D_ARRAY_EXT:
850 case GL_FRAMEBUFFER_BINDING:
851 /* case GL_DRAW_FRAMEBUFFER_BINDING_EXT:*/
852 case GL_RENDERBUFFER_BINDING:
853 /* case GL_RENDERBUFFER_BINDING_EXT:*/
854 case GL_READ_FRAMEBUFFER_BINDING:
855 /* case GL_READ_FRAMEBUFFER_BINDING_EXT:*/
856 case GL_MAX_COLOR_ATTACHMENTS:
857 /* case GL_MAX_COLOR_ATTACHMENTS_EXT:*/
859 /* case GL_MAX_SAMPLES_EXT:*/
860 case GL_MAX_SERVER_WAIT_TIMEOUT:
861 case GL_RASTER_POSITION_UNCLIPPED_IBM:
863 case GL_SMOOTH_POINT_SIZE_RANGE:
864 case GL_LINE_WIDTH_RANGE:
865 case GL_POLYGON_MODE:
867 case GL_MAX_VIEWPORT_DIMS:
868 case GL_MAP1_GRID_DOMAIN:
869 case GL_MAP2_GRID_SEGMENTS:
870 case GL_ALIASED_POINT_SIZE_RANGE:
871 case GL_ALIASED_LINE_WIDTH_RANGE:
872 case GL_DEPTH_BOUNDS_EXT:
874 case GL_CURRENT_NORMAL:
875 case GL_POINT_DISTANCE_ATTENUATION:
877 case GL_CURRENT_COLOR:
878 case GL_CURRENT_TEXTURE_COORDS:
879 case GL_CURRENT_RASTER_COLOR:
880 case GL_CURRENT_RASTER_TEXTURE_COORDS:
881 case GL_CURRENT_RASTER_POSITION:
882 case GL_LIGHT_MODEL_AMBIENT:
884 case GL_ACCUM_CLEAR_VALUE:
887 case GL_COLOR_CLEAR_VALUE:
888 case GL_COLOR_WRITEMASK:
889 case GL_MAP2_GRID_DOMAIN:
891 /* case GL_BLEND_COLOR_EXT:*/
892 case GL_CURRENT_SECONDARY_COLOR:
894 case GL_MODELVIEW_MATRIX:
895 case GL_PROJECTION_MATRIX:
896 case GL_TEXTURE_MATRIX:
897 case GL_MODELVIEW0_ARB:
898 case GL_COLOR_MATRIX:
899 case GL_MODELVIEW1_ARB:
900 case GL_CURRENT_MATRIX_ARB:
901 case GL_MODELVIEW2_ARB:
902 case GL_MODELVIEW3_ARB:
903 case GL_MODELVIEW4_ARB:
904 case GL_MODELVIEW5_ARB:
905 case GL_MODELVIEW6_ARB:
906 case GL_MODELVIEW7_ARB:
907 case GL_MODELVIEW8_ARB:
908 case GL_MODELVIEW9_ARB:
909 case GL_MODELVIEW10_ARB:
910 case GL_MODELVIEW11_ARB:
911 case GL_MODELVIEW12_ARB:
912 case GL_MODELVIEW13_ARB:
913 case GL_MODELVIEW14_ARB:
914 case GL_MODELVIEW15_ARB:
915 case GL_MODELVIEW16_ARB:
916 case GL_MODELVIEW17_ARB:
917 case GL_MODELVIEW18_ARB:
918 case GL_MODELVIEW19_ARB:
919 case GL_MODELVIEW20_ARB:
920 case GL_MODELVIEW21_ARB:
921 case GL_MODELVIEW22_ARB:
922 case GL_MODELVIEW23_ARB:
923 case GL_MODELVIEW24_ARB:
924 case GL_MODELVIEW25_ARB:
925 case GL_MODELVIEW26_ARB:
926 case GL_MODELVIEW27_ARB:
927 case GL_MODELVIEW28_ARB:
928 case GL_MODELVIEW29_ARB:
929 case GL_MODELVIEW30_ARB:
930 case GL_MODELVIEW31_ARB:
931 case GL_TRANSPOSE_CURRENT_MATRIX_ARB:
934 case GL_FOG_COORDINATE_SOURCE:
935 case GL_COMPRESSED_TEXTURE_FORMATS:
936 case GL_MIN_PROGRAM_TEXEL_OFFSET_EXT:
937 case GL_MAX_PROGRAM_TEXEL_OFFSET_EXT:
938 case GL_RGBA_INTEGER_MODE_EXT:
939 return __glGetBooleanv_variable_size(pname);
941 case GL_MAX_FRAGMENT_UNIFORM_COMPONENTS:
942 case GL_MAX_VERTEX_UNIFORM_COMPONENTS:
943 case GL_MAX_VARYING_FLOATS:
944 case GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS:
945 case GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS:
946 case GL_MAX_GEOMETRY_UNIFORM_COMPONENTS:
947 case GL_MAX_GEOMETRY_OUTPUT_VERTICES:
948 case GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS:
951 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
956 #define __glGetDoublev_size __glGetBooleanv_size
958 #define __glGetFloatv_size __glGetBooleanv_size
960 #define __glGetIntegerv_size __glGetBooleanv_size
962 #define __glGetLightfv_size __glLightfv_size
964 #define __glGetLightiv_size __glLightfv_size
966 #define __glGetMaterialfv_size __glMaterialfv_size
968 #define __glGetMaterialiv_size __glMaterialfv_size
970 #define __glGetTexEnvfv_size __glTexEnvfv_size
972 #define __glGetTexEnviv_size __glTexEnvfv_size
974 #define __glGetTexGendv_size __glTexGendv_size
976 #define __glGetTexGenfv_size __glTexGendv_size
978 #define __glGetTexGeniv_size __glTexGendv_size
981 __glGetTexParameterfv_size(GLenum pname)
984 case GL_TEXTURE_MAG_FILTER:
985 case GL_TEXTURE_MIN_FILTER:
986 case GL_TEXTURE_WRAP_S:
987 case GL_TEXTURE_WRAP_T:
988 case GL_TEXTURE_PRIORITY:
989 case GL_TEXTURE_RESIDENT:
990 case GL_TEXTURE_WRAP_R:
991 case GL_TEXTURE_COMPARE_FAIL_VALUE_ARB:
992 /* case GL_SHADOW_AMBIENT_SGIX:*/
993 case GL_TEXTURE_MIN_LOD:
994 case GL_TEXTURE_MAX_LOD:
995 case GL_TEXTURE_BASE_LEVEL:
996 case GL_TEXTURE_MAX_LEVEL:
997 case GL_TEXTURE_CLIPMAP_FRAME_SGIX:
998 case GL_TEXTURE_LOD_BIAS_S_SGIX:
999 case GL_TEXTURE_LOD_BIAS_T_SGIX:
1000 case GL_TEXTURE_LOD_BIAS_R_SGIX:
1001 case GL_GENERATE_MIPMAP:
1002 /* case GL_GENERATE_MIPMAP_SGIS:*/
1003 case GL_TEXTURE_COMPARE_SGIX:
1004 case GL_TEXTURE_COMPARE_OPERATOR_SGIX:
1005 case GL_TEXTURE_MAX_CLAMP_S_SGIX:
1006 case GL_TEXTURE_MAX_CLAMP_T_SGIX:
1007 case GL_TEXTURE_MAX_CLAMP_R_SGIX:
1008 case GL_TEXTURE_MAX_ANISOTROPY_EXT:
1009 case GL_TEXTURE_LOD_BIAS:
1010 /* case GL_TEXTURE_LOD_BIAS_EXT:*/
1011 case GL_TEXTURE_RANGE_LENGTH_APPLE:
1012 case GL_TEXTURE_STORAGE_HINT_APPLE:
1013 case GL_DEPTH_TEXTURE_MODE:
1014 /* case GL_DEPTH_TEXTURE_MODE_ARB:*/
1015 case GL_TEXTURE_COMPARE_MODE:
1016 /* case GL_TEXTURE_COMPARE_MODE_ARB:*/
1017 case GL_TEXTURE_COMPARE_FUNC:
1018 /* case GL_TEXTURE_COMPARE_FUNC_ARB:*/
1019 case GL_TEXTURE_UNSIGNED_REMAP_MODE_NV:
1021 case GL_TEXTURE_CLIPMAP_CENTER_SGIX:
1022 case GL_TEXTURE_CLIPMAP_OFFSET_SGIX:
1024 case GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX:
1026 case GL_TEXTURE_BORDER_COLOR:
1027 case GL_POST_TEXTURE_FILTER_BIAS_SGIX:
1028 case GL_POST_TEXTURE_FILTER_SCALE_SGIX:
1031 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1036 #define __glGetTexParameteriv_size __glGetTexParameterfv_size
1038 static inline size_t
1039 __glGetTexLevelParameterfv_size(GLenum pname)
1042 case GL_TEXTURE_WIDTH:
1043 case GL_TEXTURE_HEIGHT:
1044 case GL_TEXTURE_COMPONENTS:
1045 case GL_TEXTURE_BORDER:
1046 case GL_TEXTURE_RED_SIZE:
1047 /* case GL_TEXTURE_RED_SIZE_EXT:*/
1048 case GL_TEXTURE_GREEN_SIZE:
1049 /* case GL_TEXTURE_GREEN_SIZE_EXT:*/
1050 case GL_TEXTURE_BLUE_SIZE:
1051 /* case GL_TEXTURE_BLUE_SIZE_EXT:*/
1052 case GL_TEXTURE_ALPHA_SIZE:
1053 /* case GL_TEXTURE_ALPHA_SIZE_EXT:*/
1054 case GL_TEXTURE_LUMINANCE_SIZE:
1055 /* case GL_TEXTURE_LUMINANCE_SIZE_EXT:*/
1056 case GL_TEXTURE_INTENSITY_SIZE:
1057 /* case GL_TEXTURE_INTENSITY_SIZE_EXT:*/
1058 case GL_TEXTURE_DEPTH:
1059 case GL_TEXTURE_INDEX_SIZE_EXT:
1060 case GL_TEXTURE_COMPRESSED_IMAGE_SIZE:
1061 /* case GL_TEXTURE_COMPRESSED_IMAGE_SIZE_ARB:*/
1062 case GL_TEXTURE_COMPRESSED:
1063 /* case GL_TEXTURE_COMPRESSED_ARB:*/
1064 case GL_TEXTURE_DEPTH_SIZE:
1065 /* case GL_TEXTURE_DEPTH_SIZE_ARB:*/
1066 case GL_TEXTURE_STENCIL_SIZE:
1067 /* case GL_TEXTURE_STENCIL_SIZE_EXT:*/
1070 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1075 #define __glGetTexLevelParameteriv_size __glGetTexLevelParameterfv_size
1077 static inline size_t
1078 __glColorTableParameterfv_size(GLenum pname)
1081 case GL_COLOR_TABLE_SCALE:
1082 case GL_COLOR_TABLE_BIAS:
1085 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1090 #define __glColorTableParameteriv_size __glColorTableParameterfv_size
1092 static inline size_t
1093 __glGetColorTableParameterfv_size(GLenum pname)
1096 case GL_COLOR_TABLE_FORMAT:
1097 /* case GL_COLOR_TABLE_FORMAT_EXT:*/
1098 case GL_COLOR_TABLE_WIDTH:
1099 /* case GL_COLOR_TABLE_WIDTH_EXT:*/
1100 case GL_COLOR_TABLE_RED_SIZE:
1101 /* case GL_COLOR_TABLE_RED_SIZE_EXT:*/
1102 case GL_COLOR_TABLE_GREEN_SIZE:
1103 /* case GL_COLOR_TABLE_GREEN_SIZE_EXT:*/
1104 case GL_COLOR_TABLE_BLUE_SIZE:
1105 /* case GL_COLOR_TABLE_BLUE_SIZE_EXT:*/
1106 case GL_COLOR_TABLE_ALPHA_SIZE:
1107 /* case GL_COLOR_TABLE_ALPHA_SIZE_EXT:*/
1108 case GL_COLOR_TABLE_LUMINANCE_SIZE:
1109 /* case GL_COLOR_TABLE_LUMINANCE_SIZE_EXT:*/
1110 case GL_COLOR_TABLE_INTENSITY_SIZE:
1111 /* case GL_COLOR_TABLE_INTENSITY_SIZE_EXT:*/
1113 case GL_COLOR_TABLE_SCALE:
1114 case GL_COLOR_TABLE_BIAS:
1117 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1122 #define __glGetColorTableParameteriv_size __glGetColorTableParameterfv_size
1124 static inline size_t
1125 __glConvolutionParameterfv_size(GLenum pname)
1128 case GL_CONVOLUTION_BORDER_MODE:
1129 /* case GL_CONVOLUTION_BORDER_MODE_EXT:*/
1131 case GL_CONVOLUTION_FILTER_SCALE:
1132 /* case GL_CONVOLUTION_FILTER_SCALE_EXT:*/
1133 case GL_CONVOLUTION_FILTER_BIAS:
1134 /* case GL_CONVOLUTION_FILTER_BIAS_EXT:*/
1135 case GL_CONVOLUTION_BORDER_COLOR:
1136 /* case GL_CONVOLUTION_BORDER_COLOR_HP:*/
1139 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1144 #define __glConvolutionParameteriv_size __glConvolutionParameterfv_size
1146 static inline size_t
1147 __glGetConvolutionParameterfv_size(GLenum pname)
1150 case GL_CONVOLUTION_BORDER_MODE:
1151 /* case GL_CONVOLUTION_BORDER_MODE_EXT:*/
1152 case GL_CONVOLUTION_FORMAT:
1153 /* case GL_CONVOLUTION_FORMAT_EXT:*/
1154 case GL_CONVOLUTION_WIDTH:
1155 /* case GL_CONVOLUTION_WIDTH_EXT:*/
1156 case GL_CONVOLUTION_HEIGHT:
1157 /* case GL_CONVOLUTION_HEIGHT_EXT:*/
1158 case GL_MAX_CONVOLUTION_WIDTH:
1159 /* case GL_MAX_CONVOLUTION_WIDTH_EXT:*/
1160 case GL_MAX_CONVOLUTION_HEIGHT:
1161 /* case GL_MAX_CONVOLUTION_HEIGHT_EXT:*/
1163 case GL_CONVOLUTION_FILTER_SCALE:
1164 /* case GL_CONVOLUTION_FILTER_SCALE_EXT:*/
1165 case GL_CONVOLUTION_FILTER_BIAS:
1166 /* case GL_CONVOLUTION_FILTER_BIAS_EXT:*/
1167 case GL_CONVOLUTION_BORDER_COLOR:
1168 /* case GL_CONVOLUTION_BORDER_COLOR_HP:*/
1171 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1176 #define __glGetConvolutionParameteriv_size __glGetConvolutionParameterfv_size
1178 static inline size_t
1179 __glGetHistogramParameterfv_size(GLenum pname)
1182 case GL_HISTOGRAM_WIDTH:
1183 case GL_HISTOGRAM_FORMAT:
1184 case GL_HISTOGRAM_RED_SIZE:
1185 case GL_HISTOGRAM_GREEN_SIZE:
1186 case GL_HISTOGRAM_BLUE_SIZE:
1187 case GL_HISTOGRAM_ALPHA_SIZE:
1188 case GL_HISTOGRAM_LUMINANCE_SIZE:
1189 case GL_HISTOGRAM_SINK:
1192 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1197 #define __glGetHistogramParameteriv_size __glGetHistogramParameterfv_size
1199 static inline size_t
1200 __glGetMinmaxParameterfv_size(GLenum pname)
1203 case GL_MINMAX_FORMAT:
1204 case GL_MINMAX_SINK:
1207 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1212 #define __glGetMinmaxParameteriv_size __glGetMinmaxParameterfv_size
1214 static inline size_t
1215 __glGetProgramivARB_size(GLenum pname)
1218 case GL_PROGRAM_LENGTH_ARB:
1219 case GL_PROGRAM_BINDING_ARB:
1220 case GL_PROGRAM_ALU_INSTRUCTIONS_ARB:
1221 case GL_PROGRAM_TEX_INSTRUCTIONS_ARB:
1222 case GL_PROGRAM_TEX_INDIRECTIONS_ARB:
1223 case GL_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB:
1224 case GL_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB:
1225 case GL_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB:
1226 case GL_MAX_PROGRAM_ALU_INSTRUCTIONS_ARB:
1227 case GL_MAX_PROGRAM_TEX_INSTRUCTIONS_ARB:
1228 case GL_MAX_PROGRAM_TEX_INDIRECTIONS_ARB:
1229 case GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB:
1230 case GL_MAX_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB:
1231 case GL_MAX_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB:
1232 case GL_PROGRAM_FORMAT_ARB:
1233 case GL_PROGRAM_INSTRUCTIONS_ARB:
1234 case GL_MAX_PROGRAM_INSTRUCTIONS_ARB:
1235 case GL_PROGRAM_NATIVE_INSTRUCTIONS_ARB:
1236 case GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB:
1237 case GL_PROGRAM_TEMPORARIES_ARB:
1238 case GL_MAX_PROGRAM_TEMPORARIES_ARB:
1239 case GL_PROGRAM_NATIVE_TEMPORARIES_ARB:
1240 case GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB:
1241 case GL_PROGRAM_PARAMETERS_ARB:
1242 case GL_MAX_PROGRAM_PARAMETERS_ARB:
1243 case GL_PROGRAM_NATIVE_PARAMETERS_ARB:
1244 case GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB:
1245 case GL_PROGRAM_ATTRIBS_ARB:
1246 case GL_MAX_PROGRAM_ATTRIBS_ARB:
1247 case GL_PROGRAM_NATIVE_ATTRIBS_ARB:
1248 case GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB:
1249 case GL_PROGRAM_ADDRESS_REGISTERS_ARB:
1250 case GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB:
1251 case GL_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB:
1252 case GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB:
1253 case GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB:
1254 case GL_MAX_PROGRAM_ENV_PARAMETERS_ARB:
1255 case GL_PROGRAM_UNDER_NATIVE_LIMITS_ARB:
1256 case GL_MAX_PROGRAM_EXEC_INSTRUCTIONS_NV:
1257 case GL_MAX_PROGRAM_CALL_DEPTH_NV:
1258 case GL_MAX_PROGRAM_IF_DEPTH_NV:
1259 case GL_MAX_PROGRAM_LOOP_DEPTH_NV:
1260 case GL_MAX_PROGRAM_LOOP_COUNT_NV:
1263 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1268 static inline size_t
1269 __glGetVertexAttribdvARB_size(GLenum pname)
1272 case GL_VERTEX_PROGRAM_ARB:
1273 case GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB:
1274 case GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB:
1275 case GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB:
1276 case GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB:
1277 case GL_CURRENT_VERTEX_ATTRIB_ARB:
1278 case GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB:
1281 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1286 #define __glGetVertexAttribfvARB_size __glGetVertexAttribdvARB_size
1288 #define __glGetVertexAttribivARB_size __glGetVertexAttribdvARB_size
1290 static inline size_t
1291 __glGetQueryObjectivARB_size(GLenum pname)
1294 case GL_QUERY_RESULT_ARB:
1295 case GL_QUERY_RESULT_AVAILABLE_ARB:
1298 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1303 #define __glGetQueryObjectuivARB_size __glGetQueryObjectivARB_size
1305 static inline size_t
1306 __glGetQueryivARB_size(GLenum pname)
1309 case GL_QUERY_COUNTER_BITS_ARB:
1310 case GL_CURRENT_QUERY_ARB:
1313 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1318 static inline size_t
1319 __glPointParameterfvEXT_size(GLenum pname)
1322 case GL_POINT_SIZE_MIN:
1323 /* case GL_POINT_SIZE_MIN_ARB:*/
1324 /* case GL_POINT_SIZE_MIN_SGIS:*/
1325 case GL_POINT_SIZE_MAX:
1326 /* case GL_POINT_SIZE_MAX_ARB:*/
1327 /* case GL_POINT_SIZE_MAX_SGIS:*/
1328 case GL_POINT_FADE_THRESHOLD_SIZE:
1329 /* case GL_POINT_FADE_THRESHOLD_SIZE_ARB:*/
1330 /* case GL_POINT_FADE_THRESHOLD_SIZE_SGIS:*/
1331 case GL_POINT_SPRITE_R_MODE_NV:
1332 case GL_POINT_SPRITE_COORD_ORIGIN:
1334 case GL_POINT_DISTANCE_ATTENUATION:
1335 /* case GL_POINT_DISTANCE_ATTENUATION_ARB:*/
1336 /* case GL_POINT_DISTANCE_ATTENUATION_SGIS:*/
1339 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1344 #define __glPointParameterfv_size __glPointParameterfvEXT_size
1345 #define __glPointParameteriv_size __glPointParameterfvEXT_size
1346 #define __glPointParameterfvARB_size __glPointParameterfvEXT_size
1347 #define __glPointParameterivNV_size __glPointParameterfvEXT_size
1349 static inline size_t
1350 __glGetProgramivNV_size(GLenum pname)
1353 case GL_PROGRAM_LENGTH_NV:
1354 case GL_PROGRAM_TARGET_NV:
1355 case GL_PROGRAM_RESIDENT_NV:
1358 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1363 static inline size_t
1364 __glGetVertexAttribdvNV_size(GLenum pname)
1367 case GL_ATTRIB_ARRAY_SIZE_NV:
1368 case GL_ATTRIB_ARRAY_STRIDE_NV:
1369 case GL_ATTRIB_ARRAY_TYPE_NV:
1370 case GL_CURRENT_ATTRIB_NV:
1373 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1378 #define __glGetVertexAttribfvNV_size __glGetVertexAttribdvNV_size
1380 #define __glGetVertexAttribivNV_size __glGetVertexAttribdvNV_size
1382 static inline size_t
1383 __glGetFramebufferAttachmentParameterivEXT_size(GLenum pname)
1386 case GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_EXT:
1387 case GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_EXT:
1388 case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT:
1389 case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_EXT:
1390 case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_EXT:
1393 OS::DebugMessage("warning: %s: unknown GLenum 0x%04X\n", __FUNCTION__, pname);
1398 #define __glGetFramebufferAttachmentParameteriv_size __glGetFramebufferAttachmentParameterivEXT_size
1400 static inline size_t
1401 __glTexImage3D_size(GLenum format, GLenum type, GLsizei width, GLsizei height, GLsizei depth, GLint border) {
1402 size_t num_channels;
1404 case GL_COLOR_INDEX:
1410 case GL_DEPTH_COMPONENT:
1411 case GL_STENCIL_INDEX:
1414 case GL_LUMINANCE_ALPHA:
1426 OS::DebugMessage("warning: %s: unexpected GLenum 0x%04X\n", __FUNCTION__, format);
1431 size_t bits_per_pixel;
1437 case GL_UNSIGNED_BYTE:
1438 bits_per_pixel = 8 * num_channels;
1441 case GL_UNSIGNED_SHORT:
1442 bits_per_pixel = 16 * num_channels;
1445 case GL_UNSIGNED_INT:
1447 bits_per_pixel = 32 * num_channels;
1449 case GL_UNSIGNED_BYTE_3_3_2:
1450 case GL_UNSIGNED_BYTE_2_3_3_REV:
1451 case GL_UNSIGNED_SHORT_5_6_5:
1452 case GL_UNSIGNED_SHORT_5_6_5_REV:
1455 case GL_UNSIGNED_SHORT_4_4_4_4:
1456 case GL_UNSIGNED_SHORT_4_4_4_4_REV:
1457 case GL_UNSIGNED_SHORT_5_5_5_1:
1458 case GL_UNSIGNED_SHORT_1_5_5_5_REV:
1459 bits_per_pixel = 16;
1461 case GL_UNSIGNED_INT_8_8_8_8:
1462 case GL_UNSIGNED_INT_8_8_8_8_REV:
1463 case GL_UNSIGNED_INT_10_10_10_2:
1464 case GL_UNSIGNED_INT_2_10_10_10_REV:
1465 bits_per_pixel = 32;
1468 OS::DebugMessage("warning: %s: unexpected GLenum 0x%04X\n", __FUNCTION__, type);
1473 /* FIXME: consider glPixelStore settings */
1475 size_t row_stride = (width*bits_per_pixel + 7)/8;
1477 size_t slice_stride = height*row_stride;
1479 return depth*slice_stride;
1482 #define __glTexImage2D_size(format, type, width, height, border) __glTexImage3D_size(format, type, width, height, 1, border)
1483 #define __glTexImage1D_size(format, type, width, border) __glTexImage3D_size(format, type, width, 1, 1, border)
1485 #define __glTexSubImage3D_size(format, type, width, height, depth) __glTexImage3D_size(format, type, width, height, depth, 0)
1486 #define __glTexSubImage2D_size(format, type, width, height) __glTexImage2D_size(format, type, width, height, 0)
1487 #define __glTexSubImage1D_size(format, type, width) __glTexImage1D_size(format, type, width, 0)
1489 #define __glTexImage3DEXT_size __glTexImage3D_size
1490 #define __glTexImage2DEXT_size __glTexImage2D_size
1491 #define __glTexImage1DEXT_size __glTexImage1D_size
1492 #define __glTexSubImage3DEXT_size __glTexSubImage3D_size
1493 #define __glTexSubImage2DEXT_size __glTexSubImage2D_size
1494 #define __glTexSubImage1DEXT_size __glTexSubImage1D_size
1496 #define __glDrawPixels_size(format, type, width, height) __glTexImage2D_size(format, type, width, height, 0)
1498 #define __glBitmap_size(width, height) __glTexImage2D_size(GL_COLOR_INDEX, GL_BITMAP, width, height, 0)
1499 #define __glPolygonStipple_size() __glBitmap_size(32, 32)
1503 * 0 terminated integer/float attribute list.
1506 static inline size_t
1507 __AttribList_size(const T *pAttribList)
1514 } while (*pAttribList++);
1521 #endif /* _GL_HELPERS_HPP_ */