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/* GIMP - The GNU 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 3 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, see <https://www.gnu.org/licenses/>.
*/
#ifndef __GIMP_PAINTBRUSH_H__
#define __GIMP_PAINTBRUSH_H__
#include "gimpbrushcore.h"
#define GIMP_TYPE_PAINTBRUSH (gimp_paintbrush_get_type ())
#define GIMP_PAINTBRUSH(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_PAINTBRUSH, GimpPaintbrush))
#define GIMP_PAINTBRUSH_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_PAINTBRUSH, GimpPaintbrushClass))
#define GIMP_IS_PAINTBRUSH(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_PAINTBRUSH))
#define GIMP_IS_PAINTBRUSH_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_PAINTBRUSH))
#define GIMP_PAINTBRUSH_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_PAINTBRUSH, GimpPaintbrushClass))
typedef struct _GimpPaintbrushClass GimpPaintbrushClass;
struct _GimpPaintbrush
{
GimpBrushCore parent_instance;
GeglBuffer *paint_buffer;
const GimpTempBuf *paint_pixmap;
GimpRGB paint_color;
};
struct _GimpPaintbrushClass
{
GimpBrushCoreClass parent_class;
/* virtual functions */
gboolean (* get_color_history_color) (GimpPaintbrush *paintbrush,
GimpDrawable *drawable,
GimpPaintOptions *paint_options,
GimpRGB *color);
void (* get_paint_params) (GimpPaintbrush *paintbrush,
GimpDrawable *drawable,
GimpPaintOptions *paint_options,
GimpSymmetry *sym,
gdouble grad_point,
GimpLayerMode *paint_mode,
GimpPaintApplicationMode *paint_appl_mode,
const GimpTempBuf **paint_pixmap,
GimpRGB *paint_color);
};
void gimp_paintbrush_register (Gimp *gimp,
GimpPaintRegisterCallback callback);
GType gimp_paintbrush_get_type (void) G_GNUC_CONST;
/* protected */
void _gimp_paintbrush_motion (GimpPaintCore *paint_core,
GimpDrawable *drawable,
GimpPaintOptions *paint_options,
GimpSymmetry *sym,
gdouble opacity);
#endif /* __GIMP_PAINTBRUSH_H__ */
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