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1 /* | 1 /* |
2 * Copyright 2014 Google Inc. | 2 * Copyright 2014 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 #include "GrGLProgramBuilder.h" | 8 #include "GrGLProgramBuilder.h" |
9 | 9 |
10 #include "gl/GrGLGeometryProcessor.h" | 10 #include "gl/GrGLGeometryProcessor.h" |
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295 verify(fp); | 295 verify(fp); |
296 fFragmentProcessors->fProcs.push_back(ifp); | 296 fFragmentProcessors->fProcs.push_back(ifp); |
297 } | 297 } |
298 | 298 |
299 void GrGLProgramBuilder::emitAndInstallProc(const GrPrimitiveProcessor& gp, | 299 void GrGLProgramBuilder::emitAndInstallProc(const GrPrimitiveProcessor& gp, |
300 const char* outColor, | 300 const char* outColor, |
301 const char* outCoverage) { | 301 const char* outCoverage) { |
302 SkASSERT(!fGeometryProcessor); | 302 SkASSERT(!fGeometryProcessor); |
303 fGeometryProcessor = new GrGLInstalledGeoProc; | 303 fGeometryProcessor = new GrGLInstalledGeoProc; |
304 | 304 |
305 const GrBatchTracker& bt = this->batchTracker(); | 305 fGeometryProcessor->fGLProc.reset(gp.createGLInstance(*fGpu->glCaps().glslCa
ps())); |
306 fGeometryProcessor->fGLProc.reset(gp.createGLInstance(bt, *fGpu->glCaps().gl
slCaps())); | |
307 | 306 |
308 SkSTArray<4, GrGLProcessor::TextureSampler> samplers(gp.numTextures()); | 307 SkSTArray<4, GrGLProcessor::TextureSampler> samplers(gp.numTextures()); |
309 this->emitSamplers(gp, &samplers, fGeometryProcessor); | 308 this->emitSamplers(gp, &samplers, fGeometryProcessor); |
310 | 309 |
311 GrGLGeometryProcessor::EmitArgs args(this, gp, bt, outColor, outCoverage, sa
mplers, | 310 GrGLGeometryProcessor::EmitArgs args(this, gp, outColor, outCoverage, sample
rs, |
312 fCoordTransforms, &fOutCoords); | 311 fCoordTransforms, &fOutCoords); |
313 fGeometryProcessor->fGLProc->emitCode(args); | 312 fGeometryProcessor->fGLProc->emitCode(args); |
314 | 313 |
315 // We have to check that effects and the code they emit are consistent, ie i
f an effect | 314 // We have to check that effects and the code they emit are consistent, ie i
f an effect |
316 // asks for dst color, then the emit code needs to follow suit | 315 // asks for dst color, then the emit code needs to follow suit |
317 verify(gp); | 316 verify(gp); |
318 } | 317 } |
319 | 318 |
320 void GrGLProgramBuilder::emitAndInstallXferProc(const GrXferProcessor& xp, | 319 void GrGLProgramBuilder::emitAndInstallXferProc(const GrXferProcessor& xp, |
321 const GrGLSLExpr4& colorIn, | 320 const GrGLSLExpr4& colorIn, |
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497 } | 496 } |
498 | 497 |
499 ////////////////////////////////////////////////////////////////////////////////
/////////////////// | 498 ////////////////////////////////////////////////////////////////////////////////
/////////////////// |
500 | 499 |
501 GrGLInstalledFragProcs::~GrGLInstalledFragProcs() { | 500 GrGLInstalledFragProcs::~GrGLInstalledFragProcs() { |
502 int numProcs = fProcs.count(); | 501 int numProcs = fProcs.count(); |
503 for (int i = 0; i < numProcs; ++i) { | 502 for (int i = 0; i < numProcs; ++i) { |
504 delete fProcs[i]; | 503 delete fProcs[i]; |
505 } | 504 } |
506 } | 505 } |
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