gimp/app/core/gimpimage-mask.h

98 lines
3.4 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 __GIMAGE_MASK_H__
#define __GIMAGE_MASK_H__
gboolean gimage_mask_boundary (GimpImage *gimage,
BoundSeg **segs_in,
BoundSeg **segs_out,
gint *num_segs_in,
gint *num_segs_out);
gboolean gimage_mask_bounds (GimpImage *gimage,
gint *x1,
gint *y1,
gint *x2,
gint *y2);
void gimage_mask_invalidate (GimpImage *gimage);
gint gimage_mask_value (GimpImage *gimage,
gint x,
gint y);
gboolean gimage_mask_is_empty (GimpImage *gimage);
void gimage_mask_translate (GimpImage *gimage,
gint off_x,
gint off_y);
TileManager * gimage_mask_extract (GimpImage *gimage,
GimpDrawable *drawable,
gboolean cut_gimage,
gboolean keep_indexed,
gboolean add_alpha);
GimpLayer * gimage_mask_float (GimpImage *gimage,
GimpDrawable *drawable,
gint off_x,
gint off_y);
void gimage_mask_clear (GimpImage *gimage);
void gimage_mask_undo (GimpImage *gimage);
void gimage_mask_invert (GimpImage *gimage);
void gimage_mask_sharpen (GimpImage *gimage);
void gimage_mask_all (GimpImage *gimage);
void gimage_mask_none (GimpImage *gimage);
void gimage_mask_feather (GimpImage *gimage,
gdouble feather_radius_x,
gdouble feather_radius_y);
void gimage_mask_border (GimpImage *gimage,
gint border_radius_x,
gint border_radius_y);
void gimage_mask_grow (GimpImage *gimage,
gint grow_pixels_x,
gint grow_pixels_y);
void gimage_mask_shrink (GimpImage *gimage,
gint shrink_pixels_x,
gint shrink_pixels_y,
gboolean edge_lock);
void gimage_mask_layer_alpha (GimpImage *gimage,
GimpLayer *layer);
void gimage_mask_layer_mask (GimpImage *gimage,
GimpLayer *layer);
void gimage_mask_load (GimpImage *gimage,
GimpChannel *channel);
GimpChannel * gimage_mask_save (GimpImage *gimage);
gboolean gimage_mask_stroke (GimpImage *gimage,
GimpDrawable *drawable);
#endif /* __GIMAGE_MASK_H__ */