| /* |
| * Copyright 2018 Google Inc. |
| * |
| * 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 GrSweepGradientLayout.fp; do not modify. |
| **************************************************************************************************/ |
| #ifndef GrSweepGradientLayout_DEFINED |
| #define GrSweepGradientLayout_DEFINED |
| |
| #include "include/core/SkM44.h" |
| #include "include/core/SkTypes.h" |
| |
| #include "src/gpu/effects/GrMatrixEffect.h" |
| #include "src/gpu/gradients/GrGradientShader.h" |
| #include "src/shaders/gradients/SkSweepGradient.h" |
| |
| #include "src/gpu/GrFragmentProcessor.h" |
| |
| class GrSweepGradientLayout : public GrFragmentProcessor { |
| public: |
| static std::unique_ptr<GrFragmentProcessor> Make(const SkSweepGradient& gradient, |
| const GrFPArgs& args); |
| GrSweepGradientLayout(const GrSweepGradientLayout& src); |
| std::unique_ptr<GrFragmentProcessor> clone() const override; |
| const char* name() const override { return "SweepGradientLayout"; } |
| bool usesExplicitReturn() const override; |
| float bias; |
| float scale; |
| |
| private: |
| GrSweepGradientLayout(float bias, float scale) |
| : INHERITED(kGrSweepGradientLayout_ClassID, |
| (OptimizationFlags)kPreservesOpaqueInput_OptimizationFlag) |
| , bias(bias) |
| , scale(scale) { |
| this->setUsesSampleCoordsDirectly(); |
| } |
| GrGLSLFragmentProcessor* onCreateGLSLInstance() const override; |
| void onGetGLSLProcessorKey(const GrShaderCaps&, GrProcessorKeyBuilder*) const override; |
| bool onIsEqual(const GrFragmentProcessor&) const override; |
| #if GR_TEST_UTILS |
| SkString onDumpInfo() const override; |
| #endif |
| GR_DECLARE_FRAGMENT_PROCESSOR_TEST |
| typedef GrFragmentProcessor INHERITED; |
| }; |
| #endif |