1 /*
2 * Copyright 2019 Google LLC
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 "include/gpu/gl/GrGLAssembleHelpers.h"
13 #include "include/gpu/gl/GrGLAssembleInterface.h"
14 #include "src/gpu/gl/GrGLUtil.h"
15
16 #define GET_PROC(F) functions->f##F = (GrGL##F##Fn*)get(ctx, "gl" #F)
17 #define GET_PROC_SUFFIX(F, S) functions->f##F = (GrGL##F##Fn*)get(ctx, "gl" #F #S)
18 #define GET_PROC_LOCAL(F) GrGL##F##Fn* F = (GrGL##F##Fn*)get(ctx, "gl" #F)
19
20 #define GET_EGL_PROC_SUFFIX(F, S) functions->fEGL##F = (GrEGL##F##Fn*)get(ctx, "egl" #F #S)
21
22 #if SK_DISABLE_GL_INTERFACE
GrGLMakeAssembledGLInterface(void * ctx,GrGLGetProc get)23 sk_sp<const GrGLInterface> GrGLMakeAssembledGLInterface(void *ctx, GrGLGetProc get) {
24 return nullptr;
25 }
26 #else
GrGLMakeAssembledGLInterface(void * ctx,GrGLGetProc get)27 sk_sp<const GrGLInterface> GrGLMakeAssembledGLInterface(void *ctx, GrGLGetProc get) {
28 GET_PROC_LOCAL(GetString);
29 GET_PROC_LOCAL(GetStringi);
30 GET_PROC_LOCAL(GetIntegerv);
31
32 // GetStringi may be nullptr depending on the GL version.
33 if (nullptr == GetString || nullptr == GetIntegerv) {
34 return nullptr;
35 }
36
37 const char* versionString = (const char*) GetString(GR_GL_VERSION);
38 GrGLVersion glVer = GrGLGetVersionFromString(versionString);
39
40 if (glVer < GR_GL_VER(2,0) || GR_GL_INVALID_VER == glVer) {
41 // This is our minimum for non-ES GL.
42 return nullptr;
43 }
44
45 GrEGLQueryStringFn* queryString;
46 GrEGLDisplay display;
47 GrGetEGLQueryAndDisplay(&queryString, &display, ctx, get);
48 GrGLExtensions extensions;
49 if (!extensions.init(kGL_GrGLStandard, GetString, GetStringi, GetIntegerv, queryString,
50 display)) {
51 return nullptr;
52 }
53
54 sk_sp<GrGLInterface> interface(new GrGLInterface());
55 GrGLInterface::Functions* functions = &interface->fFunctions;
56
57 // Autogenerated content follows
58 GET_PROC(ActiveTexture);
59 GET_PROC(AttachShader);
60 GET_PROC(BindAttribLocation);
61 GET_PROC(BindBuffer);
62 GET_PROC(BindTexture);
63 GET_PROC(BlendColor);
64 GET_PROC(BlendEquation);
65 GET_PROC(BlendFunc);
66 GET_PROC(BufferData);
67 GET_PROC(BufferSubData);
68 GET_PROC(Clear);
69 GET_PROC(ClearColor);
70 GET_PROC(ClearStencil);
71 GET_PROC(ColorMask);
72 GET_PROC(CompileShader);
73 GET_PROC(CompressedTexImage2D);
74 GET_PROC(CompressedTexSubImage2D);
75 GET_PROC(CopyTexSubImage2D);
76 GET_PROC(CreateProgram);
77 GET_PROC(CreateShader);
78 GET_PROC(CullFace);
79 GET_PROC(DeleteBuffers);
80 GET_PROC(DeleteProgram);
81 GET_PROC(DeleteShader);
82 GET_PROC(DeleteTextures);
83 GET_PROC(DepthMask);
84 GET_PROC(Disable);
85 GET_PROC(DisableVertexAttribArray);
86 GET_PROC(DrawArrays);
87 GET_PROC(DrawElements);
88 GET_PROC(Enable);
89 GET_PROC(EnableVertexAttribArray);
90 GET_PROC(Finish);
91 GET_PROC(Flush);
92 GET_PROC(FrontFace);
93 GET_PROC(GenBuffers);
94 GET_PROC(GenTextures);
95 GET_PROC(GetBufferParameteriv);
96 GET_PROC(GetError);
97 GET_PROC(GetIntegerv);
98 GET_PROC(GetProgramInfoLog);
99 GET_PROC(GetProgramiv);
100 GET_PROC(GetShaderInfoLog);
101 GET_PROC(GetShaderiv);
102 GET_PROC(GetString);
103 GET_PROC(GetUniformLocation);
104 GET_PROC(IsTexture);
105 GET_PROC(LineWidth);
106 GET_PROC(LinkProgram);
107 GET_PROC(PixelStorei);
108 GET_PROC(ReadPixels);
109 GET_PROC(Scissor);
110 GET_PROC(ShaderSource);
111 GET_PROC(StencilFunc);
112 GET_PROC(StencilFuncSeparate);
113 GET_PROC(StencilMask);
114 GET_PROC(StencilMaskSeparate);
115 GET_PROC(StencilOp);
116 GET_PROC(StencilOpSeparate);
117 GET_PROC(TexImage2D);
118 GET_PROC(TexParameterf);
119 GET_PROC(TexParameterfv);
120 GET_PROC(TexParameteri);
121 GET_PROC(TexParameteriv);
122 GET_PROC(TexSubImage2D);
123 GET_PROC(Uniform1f);
124 GET_PROC(Uniform1fv);
125 GET_PROC(Uniform1i);
126 GET_PROC(Uniform1iv);
127 GET_PROC(Uniform2f);
128 GET_PROC(Uniform2fv);
129 GET_PROC(Uniform2i);
130 GET_PROC(Uniform2iv);
131 GET_PROC(Uniform3f);
132 GET_PROC(Uniform3fv);
133 GET_PROC(Uniform3i);
134 GET_PROC(Uniform3iv);
135 GET_PROC(Uniform4f);
136 GET_PROC(Uniform4fv);
137 GET_PROC(Uniform4i);
138 GET_PROC(Uniform4iv);
139 GET_PROC(UniformMatrix2fv);
140 GET_PROC(UniformMatrix3fv);
141 GET_PROC(UniformMatrix4fv);
142 GET_PROC(UseProgram);
143 GET_PROC(VertexAttrib1f);
144 GET_PROC(VertexAttrib2fv);
145 GET_PROC(VertexAttrib3fv);
146 GET_PROC(VertexAttrib4fv);
147 GET_PROC(VertexAttribPointer);
148 GET_PROC(Viewport);
149
150 GET_PROC(DrawBuffer);
151 GET_PROC(PolygonMode);
152
153 if (glVer >= GR_GL_VER(3,0)) {
154 GET_PROC(GetStringi);
155 }
156
157 GET_PROC(BindVertexArray);
158 GET_PROC(DeleteVertexArrays);
159 GET_PROC(GenVertexArrays);
160
161 if (glVer >= GR_GL_VER(3,0)) {
162 GET_PROC(BindFragDataLocation);
163 }
164
165 if (glVer >= GR_GL_VER(3,3)) {
166 GET_PROC(BindFragDataLocationIndexed);
167 } else if (extensions.has("GL_ARB_blend_func_extended")) {
168 GET_PROC(BindFragDataLocationIndexed);
169 }
170
171 if (extensions.has("GL_KHR_blend_equation_advanced")) {
172 GET_PROC_SUFFIX(BlendBarrier, KHR);
173 } else if (extensions.has("GL_NV_blend_equation_advanced")) {
174 GET_PROC_SUFFIX(BlendBarrier, NV);
175 }
176
177 if (glVer >= GR_GL_VER(4,4)) {
178 GET_PROC(ClearTexImage);
179 GET_PROC(ClearTexSubImage);
180 } else if (extensions.has("GL_ARB_clear_texture")) {
181 GET_PROC(ClearTexImage);
182 GET_PROC(ClearTexSubImage);
183 }
184
185 if (glVer >= GR_GL_VER(3,1)) {
186 GET_PROC(DrawArraysInstanced);
187 GET_PROC(DrawElementsInstanced);
188 } else if (extensions.has("GL_ARB_draw_instanced")) {
189 GET_PROC(DrawArraysInstanced);
190 GET_PROC(DrawElementsInstanced);
191 } else if (extensions.has("GL_EXT_draw_instanced")) {
192 GET_PROC_SUFFIX(DrawArraysInstanced, EXT);
193 GET_PROC_SUFFIX(DrawElementsInstanced, EXT);
194 }
195
196 GET_PROC(DrawBuffers);
197 GET_PROC(ReadBuffer);
198
199 if (glVer >= GR_GL_VER(4,0)) {
200 GET_PROC(DrawArraysIndirect);
201 GET_PROC(DrawElementsIndirect);
202 } else if (extensions.has("GL_ARB_draw_indirect")) {
203 GET_PROC(DrawArraysIndirect);
204 GET_PROC(DrawElementsIndirect);
205 }
206
207 GET_PROC(DrawRangeElements);
208
209 if (glVer >= GR_GL_VER(3,2)) {
210 GET_PROC(GetMultisamplefv);
211 } else if (extensions.has("GL_ARB_texture_multisample")) {
212 GET_PROC(GetMultisamplefv);
213 }
214
215 GET_PROC(GetTexLevelParameteriv);
216
217 if (glVer >= GR_GL_VER(4,3)) {
218 GET_PROC(MultiDrawArraysIndirect);
219 GET_PROC(MultiDrawElementsIndirect);
220 } else if (extensions.has("GL_ARB_multi_draw_indirect")) {
221 GET_PROC(MultiDrawArraysIndirect);
222 GET_PROC(MultiDrawElementsIndirect);
223 }
224
225 if (glVer >= GR_GL_VER(3,1)) {
226 GET_PROC(TexBuffer);
227 }
228
229 if (glVer >= GR_GL_VER(4,3)) {
230 GET_PROC(TexBufferRange);
231 }
232
233 if (glVer >= GR_GL_VER(4,2)) {
234 GET_PROC(TexStorage2D);
235 } else if (extensions.has("GL_ARB_texture_storage")) {
236 GET_PROC(TexStorage2D);
237 } else if (extensions.has("GL_EXT_texture_storage")) {
238 GET_PROC_SUFFIX(TexStorage2D, EXT);
239 }
240
241 if (glVer >= GR_GL_VER(4,5)) {
242 GET_PROC(TextureBarrier);
243 } else if (extensions.has("GL_ARB_texture_barrier")) {
244 GET_PROC(TextureBarrier);
245 } else if (extensions.has("GL_NV_texture_barrier")) {
246 GET_PROC_SUFFIX(TextureBarrier, NV);
247 }
248
249 if (glVer >= GR_GL_VER(3,2)) {
250 GET_PROC(VertexAttribDivisor);
251 } else if (extensions.has("GL_ARB_instanced_arrays")) {
252 GET_PROC(VertexAttribDivisor);
253 }
254
255 if (glVer >= GR_GL_VER(3,0)) {
256 GET_PROC(VertexAttribIPointer);
257 }
258
259 if (glVer >= GR_GL_VER(3,0)) {
260 GET_PROC(BindFramebuffer);
261 GET_PROC(BindRenderbuffer);
262 GET_PROC(CheckFramebufferStatus);
263 GET_PROC(DeleteFramebuffers);
264 GET_PROC(DeleteRenderbuffers);
265 GET_PROC(FramebufferRenderbuffer);
266 GET_PROC(FramebufferTexture2D);
267 GET_PROC(GenFramebuffers);
268 GET_PROC(GenRenderbuffers);
269 GET_PROC(GenerateMipmap);
270 GET_PROC(GetFramebufferAttachmentParameteriv);
271 GET_PROC(GetRenderbufferParameteriv);
272 GET_PROC(RenderbufferStorage);
273 } else if (extensions.has("GL_ARB_framebuffer_object")) {
274 GET_PROC(BindFramebuffer);
275 GET_PROC(BindRenderbuffer);
276 GET_PROC(CheckFramebufferStatus);
277 GET_PROC(DeleteFramebuffers);
278 GET_PROC(DeleteRenderbuffers);
279 GET_PROC(FramebufferRenderbuffer);
280 GET_PROC(FramebufferTexture2D);
281 GET_PROC(GenFramebuffers);
282 GET_PROC(GenRenderbuffers);
283 GET_PROC(GenerateMipmap);
284 GET_PROC(GetFramebufferAttachmentParameteriv);
285 GET_PROC(GetRenderbufferParameteriv);
286 GET_PROC(RenderbufferStorage);
287 } else if (extensions.has("GL_EXT_framebuffer_object")) {
288 GET_PROC_SUFFIX(BindFramebuffer, EXT);
289 GET_PROC_SUFFIX(BindRenderbuffer, EXT);
290 GET_PROC_SUFFIX(CheckFramebufferStatus, EXT);
291 GET_PROC_SUFFIX(DeleteFramebuffers, EXT);
292 GET_PROC_SUFFIX(DeleteRenderbuffers, EXT);
293 GET_PROC_SUFFIX(FramebufferRenderbuffer, EXT);
294 GET_PROC_SUFFIX(FramebufferTexture2D, EXT);
295 GET_PROC_SUFFIX(GenFramebuffers, EXT);
296 GET_PROC_SUFFIX(GenRenderbuffers, EXT);
297 GET_PROC_SUFFIX(GenerateMipmap, EXT);
298 GET_PROC_SUFFIX(GetFramebufferAttachmentParameteriv, EXT);
299 GET_PROC_SUFFIX(GetRenderbufferParameteriv, EXT);
300 GET_PROC_SUFFIX(RenderbufferStorage, EXT);
301 }
302
303 if (glVer >= GR_GL_VER(3,0)) {
304 GET_PROC(BlitFramebuffer);
305 } else if (extensions.has("GL_ARB_framebuffer_object")) {
306 GET_PROC(BlitFramebuffer);
307 } else if (extensions.has("GL_EXT_framebuffer_blit")) {
308 GET_PROC_SUFFIX(BlitFramebuffer, EXT);
309 }
310
311 if (glVer >= GR_GL_VER(3,0)) {
312 GET_PROC(RenderbufferStorageMultisample);
313 } else if (extensions.has("GL_ARB_framebuffer_object")) {
314 GET_PROC(RenderbufferStorageMultisample);
315 } else if (extensions.has("GL_EXT_framebuffer_multisample")) {
316 GET_PROC_SUFFIX(RenderbufferStorageMultisample, EXT);
317 }
318
319 GET_PROC(MapBuffer);
320
321 GET_PROC(UnmapBuffer);
322
323 if (glVer >= GR_GL_VER(3,0)) {
324 GET_PROC(FlushMappedBufferRange);
325 GET_PROC(MapBufferRange);
326 } else if (extensions.has("GL_ARB_map_buffer_range")) {
327 GET_PROC(FlushMappedBufferRange);
328 GET_PROC(MapBufferRange);
329 }
330
331 if (extensions.has("GL_EXT_debug_marker")) {
332 GET_PROC_SUFFIX(InsertEventMarker, EXT);
333 GET_PROC_SUFFIX(PopGroupMarker, EXT);
334 GET_PROC_SUFFIX(PushGroupMarker, EXT);
335 }
336
337 if (glVer >= GR_GL_VER(4,3)) {
338 GET_PROC(GetProgramResourceLocation);
339 } else if (extensions.has("GL_ARB_program_interface_query")) {
340 GET_PROC(GetProgramResourceLocation);
341 }
342
343 if (extensions.has("GL_NV_path_rendering")) {
344 GET_PROC_SUFFIX(MatrixLoadIdentity, EXT);
345 GET_PROC_SUFFIX(MatrixLoadf, EXT);
346 }
347
348 if (extensions.has("GL_NV_path_rendering")) {
349 GET_PROC_SUFFIX(CoverFillPath, NV);
350 GET_PROC_SUFFIX(CoverFillPathInstanced, NV);
351 GET_PROC_SUFFIX(CoverStrokePath, NV);
352 GET_PROC_SUFFIX(CoverStrokePathInstanced, NV);
353 GET_PROC_SUFFIX(DeletePaths, NV);
354 GET_PROC_SUFFIX(GenPaths, NV);
355 GET_PROC_SUFFIX(IsPath, NV);
356 GET_PROC_SUFFIX(PathCommands, NV);
357 GET_PROC_SUFFIX(PathParameterf, NV);
358 GET_PROC_SUFFIX(PathParameteri, NV);
359 GET_PROC_SUFFIX(PathStencilFunc, NV);
360 GET_PROC_SUFFIX(ProgramPathFragmentInputGen, NV);
361 GET_PROC_SUFFIX(StencilFillPath, NV);
362 GET_PROC_SUFFIX(StencilFillPathInstanced, NV);
363 GET_PROC_SUFFIX(StencilStrokePath, NV);
364 GET_PROC_SUFFIX(StencilStrokePathInstanced, NV);
365 GET_PROC_SUFFIX(StencilThenCoverFillPath, NV);
366 GET_PROC_SUFFIX(StencilThenCoverFillPathInstanced, NV);
367 GET_PROC_SUFFIX(StencilThenCoverStrokePath, NV);
368 GET_PROC_SUFFIX(StencilThenCoverStrokePathInstanced, NV);
369 }
370
371 if (extensions.has("GL_NV_framebuffer_mixed_samples")) {
372 GET_PROC_SUFFIX(CoverageModulation, NV);
373 }
374
375 if (glVer >= GR_GL_VER(4,3)) {
376 GET_PROC(DebugMessageCallback);
377 GET_PROC(DebugMessageControl);
378 GET_PROC(DebugMessageInsert);
379 GET_PROC(GetDebugMessageLog);
380 GET_PROC(ObjectLabel);
381 GET_PROC(PopDebugGroup);
382 GET_PROC(PushDebugGroup);
383 } else if (extensions.has("GL_KHR_debug")) {
384 GET_PROC(DebugMessageCallback);
385 GET_PROC(DebugMessageControl);
386 GET_PROC(DebugMessageInsert);
387 GET_PROC(GetDebugMessageLog);
388 GET_PROC(ObjectLabel);
389 GET_PROC(PopDebugGroup);
390 GET_PROC(PushDebugGroup);
391 }
392
393 if (extensions.has("GL_EXT_window_rectangles")) {
394 GET_PROC_SUFFIX(WindowRectangles, EXT);
395 }
396
397 if (glVer >= GR_GL_VER(3,2)) {
398 GET_PROC(ClientWaitSync);
399 GET_PROC(DeleteSync);
400 GET_PROC(FenceSync);
401 GET_PROC(IsSync);
402 GET_PROC(WaitSync);
403 } else if (extensions.has("GL_ARB_sync")) {
404 GET_PROC(ClientWaitSync);
405 GET_PROC(DeleteSync);
406 GET_PROC(FenceSync);
407 GET_PROC(IsSync);
408 GET_PROC(WaitSync);
409 }
410
411 if (glVer >= GR_GL_VER(4,2)) {
412 GET_PROC(GetInternalformativ);
413 } else if (extensions.has("GL_ARB_internalformat_query")) {
414 GET_PROC(GetInternalformativ);
415 }
416
417 if (glVer >= GR_GL_VER(4,1)) {
418 GET_PROC(GetProgramBinary);
419 GET_PROC(ProgramBinary);
420 }
421
422 if (glVer >= GR_GL_VER(4,1)) {
423 GET_PROC(ProgramParameteri);
424 }
425
426 if (glVer >= GR_GL_VER(3,2)) {
427 GET_PROC(BindSampler);
428 GET_PROC(DeleteSamplers);
429 GET_PROC(GenSamplers);
430 GET_PROC(SamplerParameteri);
431 GET_PROC(SamplerParameteriv);
432 } else if (extensions.has("GL_ARB_sampler_objects")) {
433 GET_PROC(BindSampler);
434 GET_PROC(DeleteSamplers);
435 GET_PROC(GenSamplers);
436 GET_PROC(SamplerParameteri);
437 GET_PROC(SamplerParameteriv);
438 }
439
440 GET_PROC(GetQueryObjectiv);
441
442 #if GR_TEST_UTILS
443 GET_PROC(BeginQuery);
444 GET_PROC(DeleteQueries);
445 GET_PROC(EndQuery);
446 GET_PROC(GenQueries);
447 GET_PROC(GetQueryObjectuiv);
448 GET_PROC(GetQueryiv);
449 #endif
450
451 if (glVer >= GR_GL_VER(3,3)) {
452 GET_PROC(GetQueryObjecti64v);
453 GET_PROC(GetQueryObjectui64v);
454 } else if (extensions.has("GL_ARB_timer_query")) {
455 GET_PROC(GetQueryObjecti64v);
456 GET_PROC(GetQueryObjectui64v);
457 } else if (extensions.has("GL_EXT_timer_query")) {
458 GET_PROC_SUFFIX(GetQueryObjecti64v, EXT);
459 GET_PROC_SUFFIX(GetQueryObjectui64v, EXT);
460 }
461
462 if (glVer >= GR_GL_VER(3,3)) {
463 GET_PROC(QueryCounter);
464 } else if (extensions.has("GL_ARB_timer_query")) {
465 GET_PROC(QueryCounter);
466 }
467
468 if (glVer >= GR_GL_VER(4,3)) {
469 GET_PROC(InvalidateBufferData);
470 GET_PROC(InvalidateBufferSubData);
471 GET_PROC(InvalidateTexImage);
472 GET_PROC(InvalidateTexSubImage);
473 } else if (extensions.has("GL_ARB_invalidate_subdata")) {
474 GET_PROC(InvalidateBufferData);
475 GET_PROC(InvalidateBufferSubData);
476 GET_PROC(InvalidateTexImage);
477 GET_PROC(InvalidateTexSubImage);
478 }
479
480 if (glVer >= GR_GL_VER(4,3)) {
481 GET_PROC(InvalidateFramebuffer);
482 GET_PROC(InvalidateSubFramebuffer);
483 } else if (extensions.has("GL_ARB_invalidate_subdata")) {
484 GET_PROC(InvalidateFramebuffer);
485 GET_PROC(InvalidateSubFramebuffer);
486 }
487
488 if (glVer >= GR_GL_VER(4,3)) {
489 GET_PROC(GetShaderPrecisionFormat);
490 } else if (extensions.has("GL_ARB_ES2_compatibility")) {
491 GET_PROC(GetShaderPrecisionFormat);
492 }
493
494
495 // End autogenerated content
496 interface->fStandard = kGL_GrGLStandard;
497 interface->fExtensions.swap(&extensions);
498
499 return interface;
500 }
501 #endif
502