1 /* 2 * Copyright 2018 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 /************************************************************************************************** 9 *** This file was autogenerated from GrLinearGradientLayout.fp; do not modify. 10 **************************************************************************************************/ 11 #ifndef GrLinearGradientLayout_DEFINED 12 #define GrLinearGradientLayout_DEFINED 13 #include "SkTypes.h" 14 15 #include "SkLinearGradient.h" 16 #include "GrGradientShader.h" 17 #include "GrFragmentProcessor.h" 18 #include "GrCoordTransform.h" 19 class GrLinearGradientLayout : public GrFragmentProcessor { 20 public: 21 const SkMatrix44& gradientMatrix() const { return fGradientMatrix; } 22 23 static std::unique_ptr<GrFragmentProcessor> Make(const SkLinearGradient& gradient, 24 const GrFPArgs& args); 25 GrLinearGradientLayout(const GrLinearGradientLayout& src); 26 std::unique_ptr<GrFragmentProcessor> clone() const override; 27 const char* name() const override { return "LinearGradientLayout"; } 28 29 private: 30 GrLinearGradientLayout(SkMatrix44 gradientMatrix) 31 : INHERITED(kGrLinearGradientLayout_ClassID, 32 (OptimizationFlags)kPreservesOpaqueInput_OptimizationFlag) 33 , fGradientMatrix(gradientMatrix) 34 , fCoordTransform0(gradientMatrix) { 35 this->addCoordTransform(&fCoordTransform0); 36 } 37 GrGLSLFragmentProcessor* onCreateGLSLInstance() const override; 38 void onGetGLSLProcessorKey(const GrShaderCaps&, GrProcessorKeyBuilder*) const override; 39 bool onIsEqual(const GrFragmentProcessor&) const override; 40 GR_DECLARE_FRAGMENT_PROCESSOR_TEST 41 SkMatrix44 fGradientMatrix; 42 GrCoordTransform fCoordTransform0; 43 typedef GrFragmentProcessor INHERITED; 44 }; 45 #endif 46
