TriangulatingPathRenderer.h

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/*
 * Copyright 2015 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
 
#ifndef TriangulatingPathRenderer_DEFINED
#define TriangulatingPathRenderer_DEFINED
 
#if !defined(SK_ENABLE_OPTIMIZE_SIZE)
 
#include "src/gpu/ganesh/PathRenderer.h"
 
namespace skgpu::ganesh {
 
/**
 *  Subclass that renders the path by converting to screen-space trapezoids plus
 *  extra 1-pixel geometry for AA.
 */
class TriangulatingPathRenderer final : public PathRenderer {
public:
    TriangulatingPathRenderer();
#if defined(GR_TEST_UTILS)
    void setMaxVerbCount(int maxVerbCount) { fMaxVerbCount = maxVerbCount; }
#endif
 
    const char* name() const override { return "Triangulating"; }
 
private:
    CanDrawPath onCanDrawPath(const CanDrawPathArgs&) const override;
 
    StencilSupport onGetStencilSupport(const GrStyledShape&) const override {
        return kNoSupport_StencilSupport;
    }
 
    bool onDrawPath(const DrawPathArgs&) override;
 
    int fMaxVerbCount;
};
 
}  // namespace skgpu::ganesh
 
#endif // SK_ENABLE_OPTIMIZE_SIZE
 
#endif // TriangulatingPathRenderer_DEFINED