| /* |
| * Copyright 2019 Google LLC |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| /************************************************************************************************** |
| *** This file was autogenerated from GrSaturateProcessor.fp; do not modify. |
| **************************************************************************************************/ |
| #include "GrSaturateProcessor.h" |
| |
| #include "include/gpu/GrTexture.h" |
| #include "src/gpu/glsl/GrGLSLFragmentProcessor.h" |
| #include "src/gpu/glsl/GrGLSLFragmentShaderBuilder.h" |
| #include "src/gpu/glsl/GrGLSLProgramBuilder.h" |
| #include "src/sksl/SkSLCPP.h" |
| #include "src/sksl/SkSLUtil.h" |
| class GrGLSLSaturateProcessor : public GrGLSLFragmentProcessor { |
| public: |
| GrGLSLSaturateProcessor() {} |
| void emitCode(EmitArgs& args) override { |
| GrGLSLFPFragmentBuilder* fragBuilder = args.fFragBuilder; |
| const GrSaturateProcessor& _outer = args.fFp.cast<GrSaturateProcessor>(); |
| (void)_outer; |
| fragBuilder->codeAppendf("%s = clamp(%s, 0.0, 1.0);\n", args.fOutputColor, |
| args.fInputColor); |
| } |
| |
| private: |
| void onSetData(const GrGLSLProgramDataManager& pdman, |
| const GrFragmentProcessor& _proc) override {} |
| }; |
| GrGLSLFragmentProcessor* GrSaturateProcessor::onCreateGLSLInstance() const { |
| return new GrGLSLSaturateProcessor(); |
| } |
| void GrSaturateProcessor::onGetGLSLProcessorKey(const GrShaderCaps& caps, |
| GrProcessorKeyBuilder* b) const {} |
| bool GrSaturateProcessor::onIsEqual(const GrFragmentProcessor& other) const { |
| const GrSaturateProcessor& that = other.cast<GrSaturateProcessor>(); |
| (void)that; |
| return true; |
| } |
| GrSaturateProcessor::GrSaturateProcessor(const GrSaturateProcessor& src) |
| : INHERITED(kGrSaturateProcessor_ClassID, src.optimizationFlags()) {} |
| std::unique_ptr<GrFragmentProcessor> GrSaturateProcessor::clone() const { |
| return std::unique_ptr<GrFragmentProcessor>(new GrSaturateProcessor(*this)); |
| } |
| GR_DEFINE_FRAGMENT_PROCESSOR_TEST(GrSaturateProcessor); |
| #if GR_TEST_UTILS |
| std::unique_ptr<GrFragmentProcessor> GrSaturateProcessor::TestCreate(GrProcessorTestData* d) { |
| return GrSaturateProcessor::Make(); |
| } |
| #endif |