drawing-shape.h

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// SPDX-License-Identifier: GPL-2.0-or-later
 * Authors:
 *   Krzysztof Kosiński <tweenk.pl@gmail.com>
 *
 * Copyright (C) 2011 Authors
 * Released under GNU GPL v2+, read the file 'COPYING' for more information.
 */
 
#ifndef INKSCAPE_DISPLAY_DRAWING_SHAPE_H
#define INKSCAPE_DISPLAY_DRAWING_SHAPE_H
 
#include "display/drawing-item.h"
#include "display/nr-style.h"
 
class SPStyle;
 
namespace Inkscape {
 
class DrawingShape
    : public DrawingItem
{
public:
    DrawingShape(Drawing &drawing);
    int tag() const override { return tag_of<decltype(*this)>; }
 
    void setPath(std::shared_ptr<Geom::PathVector const> curve);
    void setStyle(SPStyle const *style, SPStyle const *context_style = nullptr) override;
    void setChildrenStyle(SPStyle const *context_style) override;
 
protected:
    ~DrawingShape() override = default;
 
    unsigned _updateItem(Geom::IntRect const &area, UpdateContext const &ctx, unsigned flags, unsigned reset) override;
    unsigned _renderItem(DrawingContext &dc, RenderContext &rc, Geom::IntRect const &area, unsigned flags, DrawingItem const *stop_at) const override;
    void _clipItem(DrawingContext &dc, RenderContext &rc, Geom::IntRect const &area) const override;
    DrawingItem *_pickItem(Geom::Point const &p, double delta, unsigned flags) override;
    bool _canClip() const override { return true; }
 
    void _renderFill(DrawingContext &dc, RenderContext &rc, Geom::IntRect const &area) const;
    void _renderStroke(DrawingContext &dc, RenderContext &rc, Geom::IntRect const &area, unsigned flags) const;
    void _renderMarkers(DrawingContext &dc, RenderContext &rc, Geom::IntRect const &area, unsigned flags, DrawingItem const *stop_at) const;
 
    bool style_vector_effect_stroke : 1;
    bool style_stroke_extensions_hairline : 1;
    SPWindRule style_clip_rule;
    SPWindRule style_fill_rule;
    unsigned style_opacity : 24;
 
    std::shared_ptr<Geom::PathVector const> _curve;
    NRStyle _nrstyle;
 
    DrawingItem *_last_pick;
    unsigned _repick_after;
};
 
} // namespace Inkscape
 
#endif // INKSCAPE_DISPLAY_DRAWING_SHAPE_H
 
/*
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*/
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