1 /* 2 * Copyright 2017 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 GrSimpleTextureEffect.fp; do not modify. 10 **************************************************************************************************/ 11 #ifndef GrSimpleTextureEffect_DEFINED 12 #define GrSimpleTextureEffect_DEFINED 13 #include "include/core/SkTypes.h" 14 15 #include "src/gpu/GrCoordTransform.h" 16 #include "src/gpu/GrFragmentProcessor.h" 17 class GrSimpleTextureEffect : public GrFragmentProcessor { 18 public: Make(sk_sp<GrTextureProxy> proxy,const SkMatrix & matrix)19 static std::unique_ptr<GrFragmentProcessor> Make(sk_sp<GrTextureProxy> proxy, 20 const SkMatrix& matrix) { 21 return std::unique_ptr<GrFragmentProcessor>( 22 new GrSimpleTextureEffect(std::move(proxy), matrix, 23 GrSamplerState(GrSamplerState::WrapMode::kClamp, 24 GrSamplerState::Filter::kNearest))); 25 } 26 27 /* clamp mode */ Make(sk_sp<GrTextureProxy> proxy,const SkMatrix & matrix,GrSamplerState::Filter filter)28 static std::unique_ptr<GrFragmentProcessor> Make(sk_sp<GrTextureProxy> proxy, 29 const SkMatrix& matrix, 30 GrSamplerState::Filter filter) { 31 return std::unique_ptr<GrFragmentProcessor>(new GrSimpleTextureEffect( 32 std::move(proxy), matrix, 33 GrSamplerState(GrSamplerState::WrapMode::kClamp, filter))); 34 } 35 Make(sk_sp<GrTextureProxy> proxy,const SkMatrix & matrix,const GrSamplerState & p)36 static std::unique_ptr<GrFragmentProcessor> Make(sk_sp<GrTextureProxy> proxy, 37 const SkMatrix& matrix, 38 const GrSamplerState& p) { 39 return std::unique_ptr<GrFragmentProcessor>( 40 new GrSimpleTextureEffect(std::move(proxy), matrix, p)); 41 } 42 GrSimpleTextureEffect(const GrSimpleTextureEffect& src); 43 std::unique_ptr<GrFragmentProcessor> clone() const override; name()44 const char* name() const override { return "SimpleTextureEffect"; } 45 GrCoordTransform imageCoordTransform; 46 TextureSampler image; 47 SkMatrix44 matrix; 48 49 private: GrSimpleTextureEffect(sk_sp<GrTextureProxy> image,SkMatrix44 matrix,GrSamplerState samplerParams)50 GrSimpleTextureEffect(sk_sp<GrTextureProxy> image, SkMatrix44 matrix, 51 GrSamplerState samplerParams) 52 : INHERITED(kGrSimpleTextureEffect_ClassID, 53 (OptimizationFlags)ModulateForSamplerOptFlags( 54 image->config(), 55 samplerParams.wrapModeX() == 56 GrSamplerState::WrapMode::kClampToBorder || 57 samplerParams.wrapModeY() == 58 GrSamplerState::WrapMode::kClampToBorder)) 59 , imageCoordTransform(matrix, image.get()) 60 , image(std::move(image), samplerParams) 61 , matrix(matrix) { 62 this->setTextureSamplerCnt(1); 63 this->addCoordTransform(&imageCoordTransform); 64 } 65 GrGLSLFragmentProcessor* onCreateGLSLInstance() const override; 66 void onGetGLSLProcessorKey(const GrShaderCaps&, GrProcessorKeyBuilder*) const override; 67 bool onIsEqual(const GrFragmentProcessor&) const override; 68 const TextureSampler& onTextureSampler(int) const override; 69 GR_DECLARE_FRAGMENT_PROCESSOR_TEST 70 typedef GrFragmentProcessor INHERITED; 71 }; 72 #endif 73