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#ifndef __SP_STAR_H__
#define __SP_STAR_H__
/*
* <sodipodi:star> implementation
*
* Authors:
* Mitsuru Oka <oka326@parkcity.ne.jp>
* Lauris Kaplinski <lauris@kaplinski.com>
*
* Copyright (C) 1999-2002 Lauris Kaplinski
* Copyright (C) 2000-2001 Ximian, Inc.
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#include "sp-polygon.h"
#define SP_STAR(obj) (dynamic_cast<SPStar*>((SPObject*)obj))
#define SP_IS_STAR(obj) (dynamic_cast<const SPStar*>((SPObject*)obj) != NULL)
typedef enum {
SP_STAR_POINT_KNOT1,
SP_STAR_POINT_KNOT2
} SPStarPoint;
class SPStar : public SPPolygon {
public:
SPStar();
virtual ~SPStar();
gint sides;
Geom::Point center;
double r[2];
double arg[2];
bool flatsided;
double rounded;
double randomized;
// CPPIFY: This derivation is a bit weird.
// parent_class = reinterpret_cast<SPShapeClass *>(g_type_class_ref(SP_TYPE_SHAPE));
// So shouldn't star be derived from shape instead of polygon?
// What does polygon have that shape doesn't?
virtual void build(SPDocument *document, Inkscape::XML::Node *repr);
virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags);
virtual void set(unsigned int key, gchar const* value);
virtual void update(SPCtx* ctx, guint flags);
virtual gchar* description();
virtual void snappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscape::SnapPreferences const *snapprefs);
virtual void update_patheffect(bool write);
virtual void set_shape();
};
void sp_star_position_set (SPStar *star, gint sides, Geom::Point center, gdouble r1, gdouble r2, gdouble arg1, gdouble arg2, bool isflat, double rounded, double randomized);
Geom::Point sp_star_get_xy (SPStar const *star, SPStarPoint point, gint index, bool randomized = false);
#endif
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