gimp/app/pathP.h

60 lines
1.7 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1999 Andy Thomas alt@picnic.demon.co.uk
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __PATHP_H__
#define __PATHP_H__
struct _PathPoint
{
guint32 type;
gdouble x;
gdouble y;
};
struct _Path
{
GSList *path_details;
gint pathtype; /* Only beziers to start with */
gboolean closed;
guint32 state;
guint32 locked; /* Only bottom bit used */
GimpTattoo tattoo; /* The tattoo for the path */
gchar *name;
};
gboolean path_set_path (GimpImage *gimage,
gchar *pname);
gboolean path_set_path_points (GimpImage *gimage,
gchar *pname,
gint ptype,
gint pclosed,
gint num_pnts,
gdouble *pnts);
gboolean path_delete_path (GimpImage *gimage,
gchar *pname);
GSList* pathpoints_copy (GSList *list);
void pathpoints_free (GSList *list);
#endif /* __PATHP_H__ */