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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 <http://www.gnu.org/licenses/>.
*/
#ifndef __GIMP_LAYER_MASK_H__
#define __GIMP_LAYER_MASK_H__
#include "gimpchannel.h"
#define GIMP_TYPE_LAYER_MASK (gimp_layer_mask_get_type ())
#define GIMP_LAYER_MASK(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_LAYER_MASK, GimpLayerMask))
#define GIMP_LAYER_MASK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_LAYER_MASK, GimpLayerMaskClass))
#define GIMP_IS_LAYER_MASK(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_LAYER_MASK))
#define GIMP_IS_LAYER_MASK_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_LAYER_MASK))
#define GIMP_LAYER_MASK_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_LAYER_MASK, GimpLayerMaskClass))
typedef struct _GimpLayerMaskClass GimpLayerMaskClass;
struct _GimpLayerMask
{
GimpChannel parent_instance;
GimpLayer *layer;
gboolean apply_mask; /* controls mask application */
gboolean edit_mask; /* edit mask or layer? */
gboolean show_mask; /* show mask or layer? */
};
struct _GimpLayerMaskClass
{
GimpChannelClass parent_class;
void (* apply_changed) (GimpLayerMask *layer_mask);
void (* edit_changed) (GimpLayerMask *layer_mask);
void (* show_changed) (GimpLayerMask *layer_mask);
};
/* function declarations */
GType gimp_layer_mask_get_type (void) G_GNUC_CONST;
GimpLayerMask * gimp_layer_mask_new (GimpImage *image,
gint width,
gint height,
const gchar *name,
const GimpRGB *color);
void gimp_layer_mask_set_layer (GimpLayerMask *layer_mask,
GimpLayer *layer);
GimpLayer * gimp_layer_mask_get_layer (const GimpLayerMask *layer_mask);
void gimp_layer_mask_set_apply (GimpLayerMask *layer_mask,
gboolean apply,
gboolean push_undo);
gboolean gimp_layer_mask_get_apply (const GimpLayerMask *layer_mask);
void gimp_layer_mask_set_edit (GimpLayerMask *layer_mask,
gboolean edit);
gboolean gimp_layer_mask_get_edit (const GimpLayerMask *layer_mask);
void gimp_layer_mask_set_show (GimpLayerMask *layer_mask,
gboolean show,
gboolean push_undo);
gboolean gimp_layer_mask_get_show (const GimpLayerMask *layer_mask);
#endif /* __GIMP_LAYER_MASK_H__ */
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