skia2/experimental/sksg/SkSGGeometryNode.h
Florin Malita e6345d90f8 [skotty,sksg] Add support for geometry merge
TBR=
Change-Id: Ia5edbfeae61779ead6031f6dd4e33794b3eefdc0
Reviewed-on: https://skia-review.googlesource.com/90382
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Florin Malita <fmalita@chromium.org>
2018-01-04 15:22:59 +00:00

47 lines
851 B
C++

/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SkSGGeometryNode_DEFINED
#define SkSGGeometryNode_DEFINED
#include "SkSGNode.h"
class SkCanvas;
class SkPaint;
class SkPath;
namespace sksg {
/**
* Base class for nodes which provide 'geometry' (as opposed to paint)
* for drawing.
*
* Think SkRect, SkPath, etc.
*/
class GeometryNode : public Node {
public:
void draw(SkCanvas*, const SkPaint&) const;
SkPath asPath() const;
protected:
GeometryNode() = default;
virtual void onDraw(SkCanvas*, const SkPaint&) const = 0;
virtual SkPath onAsPath() const = 0;
private:
friend class Draw; // wants to know the cached bounds.
typedef Node INHERITED;
};
} // namespace sksg
#endif // SkSGGeometryNode_DEFINED