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- /* bb-outline.h: find a list of bounding boxes enclosing outlines.
-
- Copyright (C) 1992 Free Software Foundation, Inc.
-
- 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, 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- #ifndef BB_OUTLINE_H
- #define BB_OUTLINE_H
-
- #include "bb-list.h"
- #include "bitmap.h"
- #include "types.h"
-
-
- /* Find the bounding boxes around the outlines in the bitmap B. If ALL is
- true, we find the bounding boxes around all the outlines, including
- counterforms. If ALL is false, we find only ``outside'' outlines.
- The character `a', for example, would be represented by one bounding
- box. We don't look in any of the columns from LEFT to RIGHT,
- left-inclusive. */
- extern bb_list_type
- find_outline_bbs (bitmap_type b, boolean all, int left, int right);
-
- #endif /* not BB_OUTLINE_H */
-