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gerrit-public.fairphone.software / platform / external / skia / 5509dac4ccfe01e215c5d7a9f99e0c50f7e38330 / . / src / gpu / gl / GrGLInterfaceAutogen.cpp
blob: 5ffe2105f3b1f54cd52f1b5865a94bff64fe1d5e [file] [log] [blame]
Kevin Lubick5509dac2019-03-25 17:23:55 -0400[diff] [blame^]1/*
2 * Copyright 2011 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 *
7 * THIS FILE IS AUTOGENERATED
8 * Make edits to tools/gpu/gl/interface/templates.go or they will
9 * be overwritten.
10 */
11
12#include "gl/GrGLInterface.h"
13#include "gl/GrGLExtensions.h"
14#include "gl/GrGLUtil.h"
15
16#include <stdio.h>
17
18GrGLInterface::GrGLInterface() {
19 fStandard = kNone_GrGLStandard;
20}
21
22#define RETURN_FALSE_INTERFACE \
23 SkDEBUGF("%s:%d GrGLInterface::validate() failed.\n", __FILE__, __LINE__); \
24 return false
25
26bool GrGLInterface::validate() const {
27
28 if (kNone_GrGLStandard == fStandard) {
29 RETURN_FALSE_INTERFACE;
30 }
31
32 if (!fExtensions.isInitialized()) {
33 RETURN_FALSE_INTERFACE;
34 }
35
36 GrGLVersion glVer = GrGLGetVersion(this);
37 if (GR_GL_INVALID_VER == glVer) {
38 RETURN_FALSE_INTERFACE;
39 }
40 // Autogenerated content follows
41 if (!fFunctions.fActiveTexture ||
42 !fFunctions.fAttachShader ||
43 !fFunctions.fBindAttribLocation ||
44 !fFunctions.fBindBuffer ||
45 !fFunctions.fBindTexture ||
46 !fFunctions.fBlendColor ||
47 !fFunctions.fBlendEquation ||
48 !fFunctions.fBlendFunc ||
49 !fFunctions.fBufferData ||
50 !fFunctions.fBufferSubData ||
51 !fFunctions.fClear ||
52 !fFunctions.fClearColor ||
53 !fFunctions.fClearStencil ||
54 !fFunctions.fColorMask ||
55 !fFunctions.fCompileShader ||
56 !fFunctions.fCompressedTexImage2D ||
57 !fFunctions.fCompressedTexSubImage2D ||
58 !fFunctions.fCopyTexSubImage2D ||
59 !fFunctions.fCreateProgram ||
60 !fFunctions.fCreateShader ||
61 !fFunctions.fCullFace ||
62 !fFunctions.fDeleteBuffers ||
63 !fFunctions.fDeleteProgram ||
64 !fFunctions.fDeleteShader ||
65 !fFunctions.fDeleteTextures ||
66 !fFunctions.fDepthMask ||
67 !fFunctions.fDisable ||
68 !fFunctions.fDisableVertexAttribArray ||
69 !fFunctions.fDrawArrays ||
70 !fFunctions.fDrawElements ||
71 !fFunctions.fEnable ||
72 !fFunctions.fEnableVertexAttribArray ||
73 !fFunctions.fFinish ||
74 !fFunctions.fFlush ||
75 !fFunctions.fFrontFace ||
76 !fFunctions.fGenBuffers ||
77 !fFunctions.fGenTextures ||
78 !fFunctions.fGetBufferParameteriv ||
79 !fFunctions.fGetError ||
80 !fFunctions.fGetIntegerv ||
81 !fFunctions.fGetProgramInfoLog ||
82 !fFunctions.fGetProgramiv ||
83 !fFunctions.fGetShaderInfoLog ||
84 !fFunctions.fGetShaderiv ||
85 !fFunctions.fGetString ||
86 !fFunctions.fGetUniformLocation ||
87 !fFunctions.fIsTexture ||
88 !fFunctions.fLineWidth ||
89 !fFunctions.fLinkProgram ||
90 !fFunctions.fPixelStorei ||
91 !fFunctions.fReadPixels ||
92 !fFunctions.fScissor ||
93 !fFunctions.fShaderSource ||
94 !fFunctions.fStencilFunc ||
95 !fFunctions.fStencilFuncSeparate ||
96 !fFunctions.fStencilMask ||
97 !fFunctions.fStencilMaskSeparate ||
98 !fFunctions.fStencilOp ||
99 !fFunctions.fStencilOpSeparate ||
100 !fFunctions.fTexImage2D ||
101 !fFunctions.fTexParameterf ||
102 !fFunctions.fTexParameterfv ||
103 !fFunctions.fTexParameteri ||
104 !fFunctions.fTexParameteriv ||
105 !fFunctions.fTexSubImage2D ||
106 !fFunctions.fUniform1f ||
107 !fFunctions.fUniform1fv ||
108 !fFunctions.fUniform1i ||
109 !fFunctions.fUniform1iv ||
110 !fFunctions.fUniform2f ||
111 !fFunctions.fUniform2fv ||
112 !fFunctions.fUniform2i ||
113 !fFunctions.fUniform2iv ||
114 !fFunctions.fUniform3f ||
115 !fFunctions.fUniform3fv ||
116 !fFunctions.fUniform3i ||
117 !fFunctions.fUniform3iv ||
118 !fFunctions.fUniform4f ||
119 !fFunctions.fUniform4fv ||
120 !fFunctions.fUniform4i ||
121 !fFunctions.fUniform4iv ||
122 !fFunctions.fUniformMatrix2fv ||
123 !fFunctions.fUniformMatrix3fv ||
124 !fFunctions.fUniformMatrix4fv ||
125 !fFunctions.fUseProgram ||
126 !fFunctions.fVertexAttrib1f ||
127 !fFunctions.fVertexAttrib2fv ||
128 !fFunctions.fVertexAttrib3fv ||
129 !fFunctions.fVertexAttrib4fv ||
130 !fFunctions.fVertexAttribPointer ||
131 !fFunctions.fViewport) {
132 RETURN_FALSE_INTERFACE;
133 }
134
135 if (GR_IS_GR_GL(fStandard)) {
136 if (!fFunctions.fDrawBuffer ||
137 !fFunctions.fPolygonMode) {
138 RETURN_FALSE_INTERFACE;
139 }
140 }
141
142 if ((GR_IS_GR_GL(fStandard) && (
143 (glVer >= GR_GL_VER(3,0)))) ||
144 (GR_IS_GR_GL_ES(fStandard) && (
145 (glVer >= GR_GL_VER(3,0))))) {
146 if (!fFunctions.fGetStringi) {
147 RETURN_FALSE_INTERFACE;
148 }
149 }
150
151 if (GR_IS_GR_GL(fStandard) ||
152 (GR_IS_GR_GL_ES(fStandard) && (
153 (glVer >= GR_GL_VER(3,0)) ||
154 fExtensions.has("GL_OES_vertex_array_object")))) {
155 if (!fFunctions.fBindVertexArray ||
156 !fFunctions.fDeleteVertexArrays ||
157 !fFunctions.fGenVertexArrays) {
158 RETURN_FALSE_INTERFACE;
159 }
160 }
161
162 if ((GR_IS_GR_GL(fStandard) && (
163 (glVer >= GR_GL_VER(3,0)))) ||
164 (GR_IS_GR_GL_ES(fStandard) && (
165 (glVer >= GR_GL_VER(3,0) && fExtensions.has("GL_EXT_blend_func_extended"))))) {
166 if (!fFunctions.fBindFragDataLocation) {
167 RETURN_FALSE_INTERFACE;
168 }
169 }
170
171 if ((GR_IS_GR_GL(fStandard) && (
172 (glVer >= GR_GL_VER(3,3)) ||
173 fExtensions.has("GL_ARB_blend_func_extended"))) ||
174 (GR_IS_GR_GL_ES(fStandard) && (
175 (glVer >= GR_GL_VER(3,0) && fExtensions.has("GL_EXT_blend_func_extended"))))) {
176 if (!fFunctions.fBindFragDataLocationIndexed) {
177 RETURN_FALSE_INTERFACE;
178 }
179 }
180
181 if ((GR_IS_GR_GL(fStandard) && (
182 fExtensions.has("GL_KHR_blend_equation_advanced") ||
183 fExtensions.has("GL_NV_blend_equation_advanced"))) ||
184 (GR_IS_GR_GL_ES(fStandard) && (
185 fExtensions.has("GL_KHR_blend_equation_advanced") ||
186 fExtensions.has("GL_NV_blend_equation_advanced")))) {
187 if (!fFunctions.fBlendBarrier) {
188 RETURN_FALSE_INTERFACE;
189 }
190 }
191
192 if ((GR_IS_GR_GL(fStandard) && (
193 (glVer >= GR_GL_VER(4,4)) ||
194 fExtensions.has("GL_ARB_clear_texture"))) ||
195 (GR_IS_GR_GL_ES(fStandard) && (
196 fExtensions.has("GL_EXT_clear_texture")))) {
197 // all functions were marked optional
198 }
199
200 if ((GR_IS_GR_GL(fStandard) && (
201 (glVer >= GR_GL_VER(3,1)) ||
202 fExtensions.has("GL_ARB_draw_instanced") ||
203 fExtensions.has("GL_EXT_draw_instanced"))) ||
204 (GR_IS_GR_GL_ES(fStandard) && (
205 (glVer >= GR_GL_VER(3,0)) ||
206 fExtensions.has("GL_EXT_draw_instanced")))) {
207 if (!fFunctions.fDrawArraysInstanced ||
208 !fFunctions.fDrawElementsInstanced) {
209 RETURN_FALSE_INTERFACE;
210 }
211 }
212
213 if (GR_IS_GR_GL(fStandard) ||
214 (GR_IS_GR_GL_ES(fStandard) && (
215 (glVer >= GR_GL_VER(3,0))))) {
216 if (!fFunctions.fDrawBuffers ||
217 !fFunctions.fReadBuffer) {
218 RETURN_FALSE_INTERFACE;
219 }
220 }
221
222 if ((GR_IS_GR_GL(fStandard) && (
223 (glVer >= GR_GL_VER(4,0)) ||
224 fExtensions.has("GL_ARB_draw_indirect"))) ||
225 (GR_IS_GR_GL_ES(fStandard) && (
226 (glVer >= GR_GL_VER(3,1))))) {
227 if (!fFunctions.fDrawArraysIndirect ||
228 !fFunctions.fDrawElementsIndirect) {
229 RETURN_FALSE_INTERFACE;
230 }
231 }
232
233 if (GR_IS_GR_GL(fStandard) ||
234 (GR_IS_GR_GL_ES(fStandard) && (
235 (glVer >= GR_GL_VER(3,0))))) {
236 if (!fFunctions.fDrawRangeElements) {
237 RETURN_FALSE_INTERFACE;
238 }
239 }
240
241 if ((GR_IS_GR_GL(fStandard) && (
242 (glVer >= GR_GL_VER(3,2)) ||
243 fExtensions.has("GL_ARB_texture_multisample"))) ||
244 (GR_IS_GR_GL_ES(fStandard) && (
245 (glVer >= GR_GL_VER(3,1))))) {
246 if (!fFunctions.fGetMultisamplefv) {
247 RETURN_FALSE_INTERFACE;
248 }
249 }
250
251 if (GR_IS_GR_GL(fStandard) ||
252 (GR_IS_GR_GL_ES(fStandard) && (
253 (glVer >= GR_GL_VER(3,1))))) {
254 if (!fFunctions.fGetTexLevelParameteriv) {
255 RETURN_FALSE_INTERFACE;
256 }
257 }
258
259 if ((GR_IS_GR_GL(fStandard) && (
260 (glVer >= GR_GL_VER(4,3)) ||
261 fExtensions.has("GL_ARB_multi_draw_indirect"))) ||
262 (GR_IS_GR_GL_ES(fStandard) && (
263 fExtensions.has("GL_EXT_multi_draw_indirect")))) {
264 if (!fFunctions.fMultiDrawArraysIndirect ||
265 !fFunctions.fMultiDrawElementsIndirect) {
266 RETURN_FALSE_INTERFACE;
267 }
268 }
269
270 if ((GR_IS_GR_GL(fStandard) && (
271 (glVer >= GR_GL_VER(3,1)))) ||
272 (GR_IS_GR_GL_ES(fStandard) && (
273 (glVer >= GR_GL_VER(3,2)) ||
274 fExtensions.has("GL_OES_texture_buffer") ||
275 fExtensions.has("GL_EXT_texture_buffer")))) {
276 if (!fFunctions.fTexBuffer) {
277 RETURN_FALSE_INTERFACE;
278 }
279 }
280
281 if ((GR_IS_GR_GL(fStandard) && (
282 (glVer >= GR_GL_VER(4,3)))) ||
283 (GR_IS_GR_GL_ES(fStandard) && (
284 (glVer >= GR_GL_VER(3,2)) ||
285 fExtensions.has("GL_OES_texture_buffer") ||
286 fExtensions.has("GL_EXT_texture_buffer")))) {
287 if (!fFunctions.fTexBufferRange) {
288 RETURN_FALSE_INTERFACE;
289 }
290 }
291
292 if ((GR_IS_GR_GL(fStandard) && (
293 (glVer >= GR_GL_VER(4,2)) ||
294 fExtensions.has("GL_ARB_texture_storage") ||
295 fExtensions.has("GL_EXT_texture_storage"))) ||
296 (GR_IS_GR_GL_ES(fStandard) && (
297 (glVer >= GR_GL_VER(3,0)) ||
298 fExtensions.has("GL_EXT_texture_storage")))) {
299 if (!fFunctions.fTexStorage2D) {
300 RETURN_FALSE_INTERFACE;
301 }
302 }
303
304 if ((GR_IS_GR_GL(fStandard) && (
305 (glVer >= GR_GL_VER(4,5)) ||
306 fExtensions.has("GL_ARB_texture_barrier") ||
307 fExtensions.has("GL_NV_texture_barrier"))) ||
308 (GR_IS_GR_GL_ES(fStandard) && (
309 fExtensions.has("GL_NV_texture_barrier")))) {
310 if (!fFunctions.fTextureBarrier) {
311 RETURN_FALSE_INTERFACE;
312 }
313 }
314
315 if ((GR_IS_GR_GL_ES(fStandard) && (
316 fExtensions.has("GL_EXT_discard_framebuffer")))) {
317 if (!fFunctions.fDiscardFramebuffer) {
318 RETURN_FALSE_INTERFACE;
319 }
320 }
321
322 if ((GR_IS_GR_GL(fStandard) && (
323 (glVer >= GR_GL_VER(3,2)) ||
324 fExtensions.has("GL_ARB_instanced_arrays"))) ||
325 (GR_IS_GR_GL_ES(fStandard) && (
326 (glVer >= GR_GL_VER(3,0)) ||
327 fExtensions.has("GL_EXT_instanced_arrays")))) {
328 if (!fFunctions.fVertexAttribDivisor) {
329 RETURN_FALSE_INTERFACE;
330 }
331 }
332
333 if ((GR_IS_GR_GL(fStandard) && (
334 (glVer >= GR_GL_VER(3,0)))) ||
335 (GR_IS_GR_GL_ES(fStandard) && (
336 (glVer >= GR_GL_VER(3,0))))) {
337 if (!fFunctions.fVertexAttribIPointer) {
338 RETURN_FALSE_INTERFACE;
339 }
340 }
341
342 if ((GR_IS_GR_GL(fStandard) && (
343 (glVer >= GR_GL_VER(3,0)) ||
344 fExtensions.has("GL_ARB_framebuffer_object") ||
345 fExtensions.has("GL_EXT_framebuffer_object"))) ||
346 GR_IS_GR_GL_ES(fStandard)) {
347 if (!fFunctions.fBindFramebuffer ||
348 !fFunctions.fBindRenderbuffer ||
349 !fFunctions.fCheckFramebufferStatus ||
350 !fFunctions.fDeleteFramebuffers ||
351 !fFunctions.fDeleteRenderbuffers ||
352 !fFunctions.fFramebufferRenderbuffer ||
353 !fFunctions.fFramebufferTexture2D ||
354 !fFunctions.fGenFramebuffers ||
355 !fFunctions.fGenRenderbuffers ||
356 !fFunctions.fGenerateMipmap ||
357 !fFunctions.fGetFramebufferAttachmentParameteriv ||
358 !fFunctions.fGetRenderbufferParameteriv ||
359 !fFunctions.fRenderbufferStorage) {
360 RETURN_FALSE_INTERFACE;
361 }
362 }
363
364 if ((GR_IS_GR_GL(fStandard) && (
365 (glVer >= GR_GL_VER(3,0)) ||
366 fExtensions.has("GL_ARB_framebuffer_object") ||
367 fExtensions.has("GL_EXT_framebuffer_blit"))) ||
368 (GR_IS_GR_GL_ES(fStandard) && (
369 (glVer >= GR_GL_VER(3,0)) ||
370 fExtensions.has("GL_CHROMIUM_framebuffer_multisample") ||
371 fExtensions.has("GL_ANGLE_framebuffer_blit")))) {
372 if (!fFunctions.fBlitFramebuffer) {
373 RETURN_FALSE_INTERFACE;
374 }
375 }
376
377 if ((GR_IS_GR_GL(fStandard) && (
378 (glVer >= GR_GL_VER(3,0)) ||
379 fExtensions.has("GL_ARB_framebuffer_object") ||
380 fExtensions.has("GL_EXT_framebuffer_multisample"))) ||
381 (GR_IS_GR_GL_ES(fStandard) && (
382 (glVer >= GR_GL_VER(3,0)) ||
383 fExtensions.has("GL_CHROMIUM_framebuffer_multisample") ||
384 fExtensions.has("GL_ANGLE_framebuffer_multisample")))) {
385 if (!fFunctions.fRenderbufferStorageMultisample) {
386 RETURN_FALSE_INTERFACE;
387 }
388 }
389
390 if ((GR_IS_GR_GL_ES(fStandard) && (
391 fExtensions.has("GL_CHROMIUM_map_sub")))) {
392 if (!fFunctions.fMapBufferSubData ||
393 !fFunctions.fMapTexSubImage2D ||
394 !fFunctions.fUnmapBufferSubData ||
395 !fFunctions.fUnmapTexSubImage2D) {
396 RETURN_FALSE_INTERFACE;
397 }
398 }
399
400 if ((GR_IS_GR_GL_ES(fStandard) && (
401 fExtensions.has("GL_EXT_multisampled_render_to_texture") ||
402 fExtensions.has("GL_IMG_multisampled_render_to_texture")))) {
403 if (!fFunctions.fFramebufferTexture2DMultisample) {
404 RETURN_FALSE_INTERFACE;
405 }
406 }
407
408 if ((GR_IS_GR_GL_ES(fStandard) && (
409 fExtensions.has("GL_EXT_multisampled_render_to_texture")))) {
410 if (!fFunctions.fRenderbufferStorageMultisampleES2EXT) {
411 RETURN_FALSE_INTERFACE;
412 }
413 }
414
415 if ((GR_IS_GR_GL_ES(fStandard) && (
416 fExtensions.has("GL_IMG_multisampled_render_to_texture")))) {
417 if (!fFunctions.fRenderbufferStorageMultisampleES2EXT) {
418 RETURN_FALSE_INTERFACE;
419 }
420 }
421
422 if ((GR_IS_GR_GL_ES(fStandard) && (
423 fExtensions.has("GL_APPLE_framebuffer_multisample")))) {
424 if (!fFunctions.fResolveMultisampleFramebuffer ||
425 !fFunctions.fRenderbufferStorageMultisampleES2APPLE) {
426 RETURN_FALSE_INTERFACE;
427 }
428 }
429
430 if (GR_IS_GR_GL(fStandard) ||
431 (GR_IS_GR_GL_ES(fStandard) && (
432 fExtensions.has("GL_OES_mapbuffer")))) {
433 if (!fFunctions.fMapBuffer) {
434 RETURN_FALSE_INTERFACE;
435 }
436 }
437
438 if (GR_IS_GR_GL(fStandard) ||
439 (GR_IS_GR_GL_ES(fStandard) && (
440 (glVer >= GR_GL_VER(3,0)) ||
441 fExtensions.has("GL_OES_mapbuffer")))) {
442 if (!fFunctions.fUnmapBuffer) {
443 RETURN_FALSE_INTERFACE;
444 }
445 }
446
447 if ((GR_IS_GR_GL(fStandard) && (
448 (glVer >= GR_GL_VER(3,0)) ||
449 fExtensions.has("GL_ARB_map_buffer_range"))) ||
450 (GR_IS_GR_GL_ES(fStandard) && (
451 (glVer >= GR_GL_VER(3,0)) ||
452 fExtensions.has("GL_EXT_map_buffer_range")))) {
453 if (!fFunctions.fFlushMappedBufferRange ||
454 !fFunctions.fMapBufferRange) {
455 RETURN_FALSE_INTERFACE;
456 }
457 }
458
459 if ((GR_IS_GR_GL(fStandard) && (
460 fExtensions.has("GL_EXT_debug_marker"))) ||
461 (GR_IS_GR_GL_ES(fStandard) && (
462 fExtensions.has("GL_EXT_debug_marker")))) {
463 if (!fFunctions.fInsertEventMarker ||
464 !fFunctions.fPopGroupMarker ||
465 !fFunctions.fPushGroupMarker) {
466 RETURN_FALSE_INTERFACE;
467 }
468 }
469
470 if ((GR_IS_GR_GL(fStandard) && (
471 (glVer >= GR_GL_VER(4,3)) ||
472 fExtensions.has("GL_ARB_program_interface_query"))) ||
473 (GR_IS_GR_GL_ES(fStandard) && (
474 (glVer >= GR_GL_VER(3,1))))) {
475 if (!fFunctions.fGetProgramResourceLocation) {
476 RETURN_FALSE_INTERFACE;
477 }
478 }
479
480 if ((GR_IS_GR_GL(fStandard) && (
481 fExtensions.has("GL_NV_path_rendering"))) ||
482 (GR_IS_GR_GL_ES(fStandard) && (
483 fExtensions.has("GL_CHROMIUM_path_rendering") ||
484 fExtensions.has("GL_NV_path_rendering")))) {
485 if (!fFunctions.fMatrixLoadIdentity ||
486 !fFunctions.fMatrixLoadf) {
487 RETURN_FALSE_INTERFACE;
488 }
489 }
490
491 if ((GR_IS_GR_GL(fStandard) && (
492 fExtensions.has("GL_NV_path_rendering"))) ||
493 (GR_IS_GR_GL_ES(fStandard) && (
494 fExtensions.has("GL_CHROMIUM_path_rendering") ||
495 fExtensions.has("GL_NV_path_rendering")))) {
496 if (!fFunctions.fCoverFillPath ||
497 !fFunctions.fCoverFillPathInstanced ||
498 !fFunctions.fCoverStrokePath ||
499 !fFunctions.fCoverStrokePathInstanced ||
500 !fFunctions.fDeletePaths ||
501 !fFunctions.fGenPaths ||
502 !fFunctions.fIsPath ||
503 !fFunctions.fPathCommands ||
504 !fFunctions.fPathParameterf ||
505 !fFunctions.fPathParameteri ||
506 !fFunctions.fPathStencilFunc ||
507 !fFunctions.fStencilFillPath ||
508 !fFunctions.fStencilFillPathInstanced ||
509 !fFunctions.fStencilStrokePath ||
510 !fFunctions.fStencilStrokePathInstanced) {
511 RETURN_FALSE_INTERFACE;
512 }
513 }
514
515 if ((GR_IS_GR_GL_ES(fStandard) && (
516 fExtensions.has("GL_CHROMIUM_path_rendering")))) {
517 if (!fFunctions.fBindFragmentInputLocation) {
518 RETURN_FALSE_INTERFACE;
519 }
520 }
521
522 if ((GR_IS_GR_GL(fStandard) && (
523 fExtensions.has("GL_NV_framebuffer_mixed_samples"))) ||
524 (GR_IS_GR_GL_ES(fStandard) && (
525 fExtensions.has("GL_CHROMIUM_framebuffer_mixed_samples") ||
526 fExtensions.has("GL_NV_framebuffer_mixed_samples")))) {
527 if (!fFunctions.fCoverageModulation) {
528 RETURN_FALSE_INTERFACE;
529 }
530 }
531
532 if ((GR_IS_GR_GL(fStandard) && (
533 (glVer >= GR_GL_VER(4,3)) ||
534 fExtensions.has("GL_KHR_debug"))) ||
535 (GR_IS_GR_GL_ES(fStandard) && (
536 fExtensions.has("GL_KHR_debug")))) {
537 if (!fFunctions.fDebugMessageCallback ||
538 !fFunctions.fDebugMessageControl ||
539 !fFunctions.fDebugMessageInsert ||
540 !fFunctions.fGetDebugMessageLog ||
541 !fFunctions.fObjectLabel ||
542 !fFunctions.fPopDebugGroup ||
543 !fFunctions.fPushDebugGroup) {
544 RETURN_FALSE_INTERFACE;
545 }
546 }
547
548 if ((GR_IS_GR_GL_ES(fStandard) && (
549 fExtensions.has("GL_CHROMIUM_bind_uniform_location")))) {
550 if (!fFunctions.fBindUniformLocation) {
551 RETURN_FALSE_INTERFACE;
552 }
553 }
554
555 if ((GR_IS_GR_GL(fStandard) && (
556 fExtensions.has("GL_EXT_window_rectangles"))) ||
557 (GR_IS_GR_GL_ES(fStandard) && (
558 fExtensions.has("GL_EXT_window_rectangles")))) {
559 if (!fFunctions.fWindowRectangles) {
560 RETURN_FALSE_INTERFACE;
561 }
562 }
563
564 if ((GR_IS_GR_GL(fStandard) && (
565 fExtensions.has("EGL_KHR_image") ||
566 fExtensions.has("EGL_KHR_image_base"))) ||
567 (GR_IS_GR_GL_ES(fStandard) && (
568 fExtensions.has("EGL_KHR_image") ||
569 fExtensions.has("EGL_KHR_image_base")))) {
570 if (!fFunctions.fEGLCreateImage ||
571 !fFunctions.fEGLDestroyImage) {
572 RETURN_FALSE_INTERFACE;
573 }
574 }
575
576 if ((GR_IS_GR_GL(fStandard) && (
577 (glVer >= GR_GL_VER(3,2)) ||
578 fExtensions.has("GL_ARB_sync"))) ||
579 (GR_IS_GR_GL_ES(fStandard) && (
580 (glVer >= GR_GL_VER(3,0)) ||
581 fExtensions.has("GL_APPLE_sync")))) {
582 if (!fFunctions.fClientWaitSync ||
583 !fFunctions.fDeleteSync ||
584 !fFunctions.fFenceSync ||
585 !fFunctions.fIsSync ||
586 !fFunctions.fWaitSync) {
587 RETURN_FALSE_INTERFACE;
588 }
589 }
590
591 if ((GR_IS_GR_GL(fStandard) && (
592 (glVer >= GR_GL_VER(4,2)) ||
593 fExtensions.has("GL_ARB_internalformat_query"))) ||
594 (GR_IS_GR_GL_ES(fStandard) && (
595 (glVer >= GR_GL_VER(3,0))))) {
596 if (!fFunctions.fGetInternalformativ) {
597 RETURN_FALSE_INTERFACE;
598 }
599 }
600
601 if ((GR_IS_GR_GL(fStandard) && (
602 (glVer >= GR_GL_VER(4,1)))) ||
603 (GR_IS_GR_GL_ES(fStandard) && (
604 (glVer >= GR_GL_VER(3,0))))) {
605 if (!fFunctions.fGetProgramBinary ||
606 !fFunctions.fProgramBinary ||
607 !fFunctions.fProgramParameteri) {
608 RETURN_FALSE_INTERFACE;
609 }
610 }
611
612 if ((GR_IS_GR_GL(fStandard) && (
613 (glVer >= GR_GL_VER(3,2)) ||
614 fExtensions.has("GL_ARB_sampler_objects"))) ||
615 (GR_IS_GR_GL_ES(fStandard) && (
616 (glVer >= GR_GL_VER(3,0))))) {
617 if (!fFunctions.fBindSampler ||
618 !fFunctions.fDeleteSamplers ||
619 !fFunctions.fGenSamplers ||
620 !fFunctions.fSamplerParameteri ||
621 !fFunctions.fSamplerParameteriv) {
622 RETURN_FALSE_INTERFACE;
623 }
624 }
625
626 if (GR_IS_GR_GL(fStandard)) {
627 if (!fFunctions.fGetQueryObjectiv) {
628 RETURN_FALSE_INTERFACE;
629 }
630 }
631
632 if (GR_IS_GR_GL(fStandard) ||
633 (GR_IS_GR_GL_ES(fStandard) && (
634 (glVer >= GR_GL_VER(3,0)) ||
635 fExtensions.has("GL_EXT_occlusion_query_boolean")))) {
636 // all functions were marked optional
637 }
638
639 if ((GR_IS_GR_GL(fStandard) && (
640 (glVer >= GR_GL_VER(3,3)) ||
641 fExtensions.has("GL_ARB_timer_query") ||
642 fExtensions.has("GL_EXT_timer_query")))) {
643 if (!fFunctions.fGetQueryObjecti64v ||
644 !fFunctions.fGetQueryObjectui64v) {
645 RETURN_FALSE_INTERFACE;
646 }
647 }
648
649 if ((GR_IS_GR_GL(fStandard) && (
650 (glVer >= GR_GL_VER(3,3)) ||
651 fExtensions.has("GL_ARB_timer_query")))) {
652 if (!fFunctions.fQueryCounter) {
653 RETURN_FALSE_INTERFACE;
654 }
655 }
656
657 if ((GR_IS_GR_GL(fStandard) && (
658 (glVer >= GR_GL_VER(4,3)) ||
659 fExtensions.has("GL_ARB_invalidate_subdata")))) {
660 if (!fFunctions.fInvalidateBufferData ||
661 !fFunctions.fInvalidateBufferSubData ||
662 !fFunctions.fInvalidateTexImage ||
663 !fFunctions.fInvalidateTexSubImage) {
664 RETURN_FALSE_INTERFACE;
665 }
666 }
667
668 if ((GR_IS_GR_GL(fStandard) && (
669 (glVer >= GR_GL_VER(4,3)) ||
670 fExtensions.has("GL_ARB_invalidate_subdata"))) ||
671 (GR_IS_GR_GL_ES(fStandard) && (
672 (glVer >= GR_GL_VER(3,0))))) {
673 if (!fFunctions.fInvalidateFramebuffer ||
674 !fFunctions.fInvalidateSubFramebuffer) {
675 RETURN_FALSE_INTERFACE;
676 }
677 }
678
679 if ((GR_IS_GR_GL(fStandard) && (
680 (glVer >= GR_GL_VER(4,3)) ||
681 fExtensions.has("GL_ARB_ES2_compatibility"))) ||
682 GR_IS_GR_GL_ES(fStandard)) {
683 if (!fFunctions.fGetShaderPrecisionFormat) {
684 RETURN_FALSE_INTERFACE;
685 }
686 }
687
688
689 // End autogenerated content
690 return true;
691}
692
693#if GR_TEST_UTILS
694
695void GrGLInterface::abandon() const {
696 const_cast<GrGLInterface*>(this)->fFunctions = GrGLInterface::Functions();
697}
698
699#endif // GR_TEST_UTILS