gimp/app/gimpbrush.h

78 lines
2.6 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* 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 __GIMP_BRUSH_H__
#define __GIMP_BRUSH_H__
#include <stdio.h>
#include "apptypes.h"
#include "gimpobjectP.h"
#include "paint_core.h"
#include "temp_buf.h"
#include "libgimp/gimpvector.h"
struct _GimpBrush
{
GimpObject gobject;
gchar *filename; /* actual filename--brush's location on disk */
gchar *name; /* brush's name--for brush selection dialog */
gint spacing; /* brush's spacing */
GimpVector2 x_axis; /* for calculating brush spacing */
GimpVector2 y_axis; /* for calculating brush spacing */
TempBuf *mask; /* the actual mask... */
};
struct _GimpBrushClass
{
GimpObjectClass parent_class;
GimpBrush * (* select_brush) (PaintCore *paint_core);
gboolean (* want_null_motion) (PaintCore *paint_core);
};
#define GIMP_BRUSH_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gimp_brush_get_type(), GimpBrushClass)
#define GIMP_TYPE_BRUSH (gimp_brush_get_type ())
#define GIMP_BRUSH(obj) (GTK_CHECK_CAST ((obj), GIMP_TYPE_BRUSH, GimpBrush))
#define GIMP_IS_BRUSH(obj) (GTK_CHECK_TYPE ((obj), GIMP_TYPE_BRUSH))
GtkType gimp_brush_get_type (void);
GimpBrush * gimp_brush_new (gchar *filename);
gboolean gimp_brush_load (GimpBrush *brush,
gchar *filename);
gboolean gimp_brush_load_brush (GimpBrush *brush,
FILE *fp,
gchar *filename);
TempBuf * gimp_brush_get_mask (GimpBrush *brush);
gchar * gimp_brush_get_name (GimpBrush *brush);
void gimp_brush_set_name (GimpBrush *brush,
gchar *name);
gint gimp_brush_get_spacing (GimpBrush *brush);
void gimp_brush_set_spacing (GimpBrush *brush,
gint spacing);
#endif /* __GIMP_BRUSH_H__ */