1997-11-25 06:05:25 +08:00
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/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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1998-04-13 13:44:11 +08:00
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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1997-11-25 06:05:25 +08:00
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*/
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#ifndef __GIMAGE_MASK_H__
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#define __GIMAGE_MASK_H__
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#include "boundary.h"
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#include "gimage.h"
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/* mask functions */
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int gimage_mask_boundary (GImage *, BoundSeg **, BoundSeg **, int *, int *);
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int gimage_mask_bounds (GImage *, int *, int *, int *, int *);
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void gimage_mask_invalidate (GImage *);
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int gimage_mask_value (GImage *, int, int);
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int gimage_mask_is_empty (GImage *);
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void gimage_mask_translate (GImage *, int, int);
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1998-01-22 15:02:57 +08:00
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TileManager * gimage_mask_extract (GImage *, GimpDrawable *, int, int);
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Layer * gimage_mask_float (GImage *, GimpDrawable *, int, int);
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1997-11-25 06:05:25 +08:00
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void gimage_mask_clear (GImage *);
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void gimage_mask_undo (GImage *);
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void gimage_mask_invert (GImage *);
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void gimage_mask_sharpen (GImage *);
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void gimage_mask_all (GImage *);
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void gimage_mask_none (GImage *);
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void gimage_mask_feather (GImage *, double);
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void gimage_mask_border (GImage *, int);
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void gimage_mask_grow (GImage *, int);
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void gimage_mask_shrink (GImage *, int);
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1998-01-22 15:02:57 +08:00
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void gimage_mask_layer_alpha (GImage *, Layer *);
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void gimage_mask_layer_mask (GImage *, Layer *);
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void gimage_mask_load (GImage *, Channel *);
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1997-11-25 06:05:25 +08:00
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Channel * gimage_mask_save (GImage *);
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1998-01-22 15:02:57 +08:00
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int gimage_mask_stroke (GImage *, GimpDrawable *);
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1997-11-25 06:05:25 +08:00
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#endif /* __GIMAGE_MASK_H__ */
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