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// SPDX-License-Identifier: GPL-2.0-or-later
#ifndef INKSCAPE_LPE_SIMPLIFY_H
#define INKSCAPE_LPE_SIMPLIFY_H
/*
* Inkscape::LPESimplify
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include "live_effects/effect.h"
#include "live_effects/parameter/togglebutton.h"
#include "live_effects/lpegroupbbox.h"
namespace Inkscape {
namespace LivePathEffect {
class LPESimplify : public Effect , GroupBBoxEffect {
public:
LPESimplify(LivePathEffectObject *lpeobject);
~LPESimplify() override;
LPESimplify(const LPESimplify &) = delete;
LPESimplify &operator=(const LPESimplify &) = delete;
void doEffect(SPCurve *curve) override;
void doBeforeEffect (SPLPEItem const* lpeitem) override;
virtual void generateHelperPathAndSmooth(Geom::PathVector &result);
void doOnApply(SPLPEItem const* lpeitem) override;
Gtk::Widget * newWidget() override;
virtual void drawNode(Geom::Point p);
virtual void drawHandle(Geom::Point p);
virtual void drawHandleLine(Geom::Point p,Geom::Point p2);
ScalarParam threshold;
protected:
void addCanvasIndicators(SPLPEItem const */*lpeitem*/, std::vector<Geom::PathVector> &hp_vec) override;
private:
void setVersioningData();
ScalarParam steps;
ScalarParam smooth_angles;
ScalarParam helper_size;
ToggleButtonParam simplify_individual_paths;
ToggleButtonParam simplify_just_coalesce;
double radius_helper_nodes;
Geom::PathVector hp;
Geom::OptRect bbox;
};
}; //namespace LivePathEffect
}; //namespace Inkscape
#endif
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