/* * Copyright 2013 Google Inc. * * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ #ifndef GrPathProcessor_DEFINED #define GrPathProcessor_DEFINED #include "src/gpu/GrPrimitiveProcessor.h" /* * The path equivalent of the GP. For now this just manages color. In the long term we plan on * extending this class to handle all nvpr uniform / varying / program work. */ class GrPathProcessor : public GrPrimitiveProcessor { public: static GrPathProcessor* Create(const SkPMColor4f& color, const SkMatrix& viewMatrix = SkMatrix::I(), const SkMatrix& localMatrix = SkMatrix::I()) { return new GrPathProcessor(color, viewMatrix, localMatrix); } const char* name() const override { return "PathProcessor"; } const SkPMColor4f& color() const { return fColor; } const SkMatrix& viewMatrix() const { return fViewMatrix; } const SkMatrix& localMatrix() const { return fLocalMatrix; } bool willUseGeoShader() const override { return false; } virtual void getGLSLProcessorKey(const GrShaderCaps& caps, GrProcessorKeyBuilder* b) const override; virtual GrGLSLPrimitiveProcessor* createGLSLInstance(const GrShaderCaps& caps) const override; virtual bool isPathRendering() const override { return true; } private: GrPathProcessor(const SkPMColor4f&, const SkMatrix& viewMatrix, const SkMatrix& localMatrix); SkPMColor4f fColor; const SkMatrix fViewMatrix; const SkMatrix fLocalMatrix; typedef GrPrimitiveProcessor INHERITED; }; #endif