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1 /* | 1 /* |
2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 | 8 |
9 #ifndef GrGLCaps_DEFINED | 9 #ifndef GrGLCaps_DEFINED |
10 #define GrGLCaps_DEFINED | 10 #define GrGLCaps_DEFINED |
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275 return fUseNonVBOVertexAndIndexDynamicData; | 275 return fUseNonVBOVertexAndIndexDynamicData; |
276 } | 276 } |
277 | 277 |
278 /// Does ReadPixels support the provided format/type combo? | 278 /// Does ReadPixels support the provided format/type combo? |
279 bool readPixelsSupported(const GrGLInterface* intf, | 279 bool readPixelsSupported(const GrGLInterface* intf, |
280 GrGLenum format, | 280 GrGLenum format, |
281 GrGLenum type) const; | 281 GrGLenum type) const; |
282 | 282 |
283 bool isCoreProfile() const { return fIsCoreProfile; } | 283 bool isCoreProfile() const { return fIsCoreProfile; } |
284 | 284 |
| 285 bool fixedFunctionSupport() const { return fFixedFunctionSupport; } |
| 286 |
285 /// Is there support for discarding the frame buffer | 287 /// Is there support for discarding the frame buffer |
286 bool discardFBSupport() const { return fDiscardFBSupport; } | 288 bool discardFBSupport() const { return fDiscardFBSupport; } |
287 | 289 |
288 private: | 290 private: |
289 /** | 291 /** |
290 * Maintains a bit per GrPixelConfig. It is used to avoid redundantly | 292 * Maintains a bit per GrPixelConfig. It is used to avoid redundantly |
291 * performing glCheckFrameBufferStatus for the same config. | 293 * performing glCheckFrameBufferStatus for the same config. |
292 */ | 294 */ |
293 struct VerifiedColorConfigs { | 295 struct VerifiedColorConfigs { |
294 VerifiedColorConfigs() { | 296 VerifiedColorConfigs() { |
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357 bool fPackFlipYSupport : 1; | 359 bool fPackFlipYSupport : 1; |
358 bool fTextureUsageSupport : 1; | 360 bool fTextureUsageSupport : 1; |
359 bool fTexStorageSupport : 1; | 361 bool fTexStorageSupport : 1; |
360 bool fTextureRedSupport : 1; | 362 bool fTextureRedSupport : 1; |
361 bool fImagingSupport : 1; | 363 bool fImagingSupport : 1; |
362 bool fTwoFormatLimit : 1; | 364 bool fTwoFormatLimit : 1; |
363 bool fFragCoordsConventionSupport : 1; | 365 bool fFragCoordsConventionSupport : 1; |
364 bool fVertexArrayObjectSupport : 1; | 366 bool fVertexArrayObjectSupport : 1; |
365 bool fUseNonVBOVertexAndIndexDynamicData : 1; | 367 bool fUseNonVBOVertexAndIndexDynamicData : 1; |
366 bool fIsCoreProfile : 1; | 368 bool fIsCoreProfile : 1; |
| 369 bool fFixedFunctionSupport : 1; |
367 bool fDiscardFBSupport : 1; | 370 bool fDiscardFBSupport : 1; |
368 | 371 |
369 typedef GrDrawTargetCaps INHERITED; | 372 typedef GrDrawTargetCaps INHERITED; |
370 }; | 373 }; |
371 | 374 |
372 #endif | 375 #endif |
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