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#ifndef INKSCAPE_LPE_KNOT_H
#define INKSCAPE_LPE_KNOT_H
/** \file
* LPE <knot> implementation, see lpe-knot.cpp.
*/
/*
* Authors:
* JFB, but derived from Johan Engelen!
*
* Copyright (C) Johan Engelen 2007 <j.b.c.engelen@utwente.nl>
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#include "live_effects/effect.h"
#include "live_effects/parameter/parameter.h"
namespace Inkscape {
namespace LivePathEffect {
class LPEKnot : public Effect {
public:
LPEKnot(LivePathEffectObject *lpeobject);
virtual ~LPEKnot();
// Choose to implement one of the doEffect functions. You can delete or comment out the others.
// virtual void doEffect (SPCurve * curve);
// virtual NArtBpath * doEffect_nartbpath (NArtBpath * path_in);
virtual std::vector<Geom::Path> doEffect_path (std::vector<Geom::Path> const & input_path);
// virtual Geom::Piecewise<Geom::D2<Geom::SBasis> > doEffect_pwd2 (Geom::Piecewise<Geom::D2<Geom::SBasis> > & pwd2_in);
private:
// add the parameters for your effect here:
ScalarParam interruption_width;
// there are all kinds of parameters. Check the /live_effects/parameter directory which types exist!
LPEKnot(const LPEKnot&);
LPEKnot& operator=(const LPEKnot&);
};
} //namespace LivePathEffect
} //namespace Inkscape
#endif
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