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| 1 | 1 |
| 2 /* | 2 /* |
| 3 * Copyright 2011 Google Inc. | 3 * Copyright 2011 Google Inc. |
| 4 * | 4 * |
| 5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
| 6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
| 7 */ | 7 */ |
| 8 | 8 |
| 9 // This is a GPU-backend specific test. It relies on static intializers to work | 9 // This is a GPU-backend specific test. It relies on static intializers to work |
| 10 | 10 |
| 11 #include "SkTypes.h" | 11 #include "SkTypes.h" |
| 12 | 12 |
| 13 #if SK_SUPPORT_GPU && SK_ALLOW_STATIC_GLOBAL_INITIALIZERS | 13 #if SK_SUPPORT_GPU && SK_ALLOW_STATIC_GLOBAL_INITIALIZERS |
| 14 | 14 |
| 15 #include "GrBackendProcessorFactory.h" | 15 #include "GrBackendProcessorFactory.h" |
| 16 #include "GrContextFactory.h" | 16 #include "GrContextFactory.h" |
| 17 #include "GrOptDrawState.h" | 17 #include "GrOptDrawState.h" |
| 18 #include "effects/GrConfigConversionEffect.h" | 18 #include "effects/GrConfigConversionEffect.h" |
| 19 #include "gl/builders/GrGLProgramBuilder.h" |
| 19 #include "gl/GrGLPathRendering.h" | 20 #include "gl/GrGLPathRendering.h" |
| 20 #include "gl/GrGpuGL.h" | 21 #include "gl/GrGpuGL.h" |
| 21 #include "SkChecksum.h" | 22 #include "SkChecksum.h" |
| 22 #include "SkRandom.h" | 23 #include "SkRandom.h" |
| 23 #include "Test.h" | 24 #include "Test.h" |
| 24 | 25 |
| 25 static void get_stage_stats(const GrFragmentStage stage, bool* readsDst, | 26 static void get_stage_stats(const GrFragmentStage stage, bool* readsDst, |
| 26 bool* readsFragPosition, bool* requiresVertexShader)
{ | 27 bool* readsFragPosition, bool* requiresVertexShader)
{ |
| 27 if (stage.getFragmentProcessor()->willReadDstColor()) { | 28 if (stage.getProcessor()->willReadDstColor()) { |
| 28 *readsDst = true; | 29 *readsDst = true; |
| 29 } | 30 } |
| 30 if (stage.getProcessor()->willReadFragmentPosition()) { | 31 if (stage.getProcessor()->willReadFragmentPosition()) { |
| 31 *readsFragPosition = true; | 32 *readsFragPosition = true; |
| 32 } | 33 } |
| 33 } | 34 } |
| 34 | 35 |
| 35 bool GrGLProgramDesc::setRandom(SkRandom* random, | 36 bool GrGLProgramDesc::setRandom(SkRandom* random, |
| 36 GrGpuGL* gpu, | 37 GrGpuGL* gpu, |
| 37 const GrRenderTarget* dstRenderTarget, | 38 const GrRenderTarget* dstRenderTarget, |
| (...skipping 290 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 328 numColorStages, | 329 numColorStages, |
| 329 numCoverageStages, | 330 numCoverageStages, |
| 330 currAttribIndex, | 331 currAttribIndex, |
| 331 drawType)) { | 332 drawType)) { |
| 332 return false; | 333 return false; |
| 333 } | 334 } |
| 334 | 335 |
| 335 SkAutoTUnref<GrOptDrawState> optState(GrOptDrawState::Create(this->getDr
awState(), | 336 SkAutoTUnref<GrOptDrawState> optState(GrOptDrawState::Create(this->getDr
awState(), |
| 336 *this->caps
(), | 337 *this->caps
(), |
| 337 drawType)); | 338 drawType)); |
| 338 SkAutoTUnref<GrGLProgram> program(GrGLProgram::Create(this, | 339 SkAutoTUnref<GrGLProgram> program( |
| 339 *optState.get(), | 340 GrGLProgramBuilder::CreateProgram(*optState, |
| 340 pdesc, | 341 pdesc, |
| 341 geometryProcessor.
get(), | 342 drawType, |
| 342 stages, | 343 geometryProcessor, |
| 343 stages + numColorS
tages)); | 344 stages, |
| 345 stages + numColorStage
s, |
| 346 this)); |
| 344 for (int s = 0; s < numStages; ++s) { | 347 for (int s = 0; s < numStages; ++s) { |
| 345 SkDELETE(stages[s]); | 348 SkDELETE(stages[s]); |
| 346 } | 349 } |
| 347 if (NULL == program.get()) { | 350 if (NULL == program.get()) { |
| 348 return false; | 351 return false; |
| 349 } | 352 } |
| 350 | 353 |
| 351 // We have to reset the drawstate because we might have added a gp | 354 // We have to reset the drawstate because we might have added a gp |
| 352 this->drawState()->reset(); | 355 this->drawState()->reset(); |
| 353 } | 356 } |
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| 390 SkRect::MakeWH(SK_Scalar1, SK_Scalar1), SK_Scalar1)); | 393 SkRect::MakeWH(SK_Scalar1, SK_Scalar1), SK_Scalar1)); |
| 391 GrConfigConversionEffect::Create(NULL, | 394 GrConfigConversionEffect::Create(NULL, |
| 392 false, | 395 false, |
| 393 GrConfigConversionEffect::kNone_PMConversio
n, | 396 GrConfigConversionEffect::kNone_PMConversio
n, |
| 394 SkMatrix::I()); | 397 SkMatrix::I()); |
| 395 SkScalar matrix[20]; | 398 SkScalar matrix[20]; |
| 396 SkAutoTUnref<SkColorMatrixFilter> cmf(SkColorMatrixFilter::Create(matrix)); | 399 SkAutoTUnref<SkColorMatrixFilter> cmf(SkColorMatrixFilter::Create(matrix)); |
| 397 } | 400 } |
| 398 | 401 |
| 399 #endif | 402 #endif |
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