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 __IMAGE_MAP_H__
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#define __IMAGE_MAP_H__
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#include "pixel_region.h"
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/* Image map apply function */
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typedef void * ImageMap;
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typedef void (* ImageMapApplyFunc) (PixelRegion *, PixelRegion *, void *);
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/* Image Map functions */
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/* Successive image map apply functions can be called, but eventually
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* MUST be followed with an image_map_commit or an image_map_abort call
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* The image map is no longer valid after a call to commit or abort.
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*/
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1998-01-22 15:02:57 +08:00
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ImageMap image_map_create (void *, GimpDrawable *);
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1997-11-25 06:05:25 +08:00
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void image_map_apply (ImageMap, ImageMapApplyFunc, void *);
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void image_map_commit (ImageMap);
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void image_map_abort (ImageMap);
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#endif /* __IMAGE_MAP_H__ */
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