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 #ifndef GrCCClipProcessor_DEFINED 9 #define GrCCClipProcessor_DEFINED 10 11 #include "GrFragmentProcessor.h" 12 #include "ccpr/GrCoverageCountingPathRenderer.h" 13 14 class GrCCClipProcessor : public GrFragmentProcessor { 15 public: 16 using ClipPath = GrCoverageCountingPathRenderer::ClipPath; 17 18 enum class MustCheckBounds : bool { 19 kNo = false, 20 kYes = true 21 }; 22 23 GrCCClipProcessor(const ClipPath*, MustCheckBounds, SkPath::FillType overrideFillType); 24 name()25 const char* name() const override { return "GrCCClipProcessor"; } 26 std::unique_ptr<GrFragmentProcessor> clone() const override; 27 void onGetGLSLProcessorKey(const GrShaderCaps&, GrProcessorKeyBuilder*) const override; 28 bool onIsEqual(const GrFragmentProcessor&) const override; 29 GrGLSLFragmentProcessor* onCreateGLSLInstance() const override; 30 31 private: 32 const ClipPath* const fClipPath; 33 const bool fMustCheckBounds; 34 const SkPath::FillType fOverrideFillType; 35 const TextureSampler fAtlasAccess; 36 37 class Impl; 38 39 typedef GrFragmentProcessor INHERITED; 40 }; 41 42 #endif 43