sp-ellipse.h revision 14d74a6e5a2787d4c05a9a487e3d050c4247fce8
#ifndef __SP_ELLIPSE_H__
#define __SP_ELLIPSE_H__
/*
* SVG <ellipse> and related implementations
*
* Authors:
* Lauris Kaplinski <lauris@kaplinski.com>
* Mitsuru Oka
*
* Copyright (C) 1999-2002 Lauris Kaplinski
* Copyright (C) 2000-2001 Ximian, Inc.
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#include "svg/svg-length.h"
#include "sp-shape.h"
G_BEGIN_DECLS
/* Common parent class */
#define SP_TYPE_GENERICELLIPSE (sp_genericellipse_get_type ())
#define SP_GENERICELLIPSE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SP_TYPE_GENERICELLIPSE, SPGenericEllipse))
#define SP_GENERICELLIPSE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), SP_TYPE_GENERICELLIPSE, SPGenericEllipseClass))
#define SP_IS_GENERICELLIPSE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SP_TYPE_GENERICELLIPSE))
#define SP_IS_GENERICELLIPSE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), SP_TYPE_GENERICELLIPSE))
class SPGenericEllipse;
class SPGenericEllipseClass;
struct SPGenericEllipse : public SPShape {
SVGLength cx;
SVGLength cy;
SVGLength rx;
SVGLength ry;
unsigned int closed : 1;
double start, end;
};
struct SPGenericEllipseClass {
SPShapeClass parent_class;
};
GType sp_genericellipse_get_type (void);
/* This is technically priate by we need this in object edit (Lauris) */
void sp_genericellipse_normalize (SPGenericEllipse *ellipse);
/* SVG <ellipse> element */
#define SP_TYPE_ELLIPSE (sp_ellipse_get_type ())
#define SP_ELLIPSE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SP_TYPE_ELLIPSE, SPEllipse))
#define SP_ELLIPSE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), SP_TYPE_ELLIPSE, SPEllipseClass))
#define SP_IS_ELLIPSE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SP_TYPE_ELLIPSE))
#define SP_IS_ELLIPSE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), SP_TYPE_ELLIPSE))
struct SPEllipse : public SPGenericEllipse {
};
struct SPEllipseClass {
SPGenericEllipseClass parent_class;
};
GType sp_ellipse_get_type (void);
void sp_ellipse_position_set (SPEllipse * ellipse, gdouble x, gdouble y, gdouble rx, gdouble ry);
/* SVG <circle> element */
#define SP_TYPE_CIRCLE (sp_circle_get_type ())
#define SP_CIRCLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SP_TYPE_CIRCLE, SPCircle))
#define SP_CIRCLE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), SP_TYPE_CIRCLE, SPCircleClass))
#define SP_IS_CIRCLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SP_TYPE_CIRCLE))
#define SP_IS_CIRCLE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), SP_TYPE_CIRCLE))
struct SPCircle : public SPGenericEllipse {
};
struct SPCircleClass {
SPGenericEllipseClass parent_class;
};
GType sp_circle_get_type (void);
/* <path sodipodi:type="arc"> element */
#define SP_TYPE_ARC (sp_arc_get_type ())
#define SP_ARC(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SP_TYPE_ARC, SPArc))
#define SP_ARC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), SP_TYPE_ARC, SPArcClass))
#define SP_IS_ARC(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SP_TYPE_ARC))
#define SP_IS_ARC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), SP_TYPE_ARC))
struct SPArc : public SPGenericEllipse {
};
struct SPArcClass {
SPGenericEllipseClass parent_class;
};
GType sp_arc_get_type (void);
void sp_arc_position_set (SPArc * arc, gdouble x, gdouble y, gdouble rx, gdouble ry);
Geom::Point sp_arc_get_xy (SPArc *ge, gdouble arg);
G_END_DECLS
#endif