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1fd1919f4f
* app/appenv.h: added a G_PI_2 * app/brush_header.h * app/pattern_header.h: prefixed each FILE_VERSION with G{BRUSH,PATTERN} to avoid namespace collision * app/patterns.c: reflect above change * app/iscissors.[ch]: merged in Austin's iscissors rewrite.. still unfinished, but it's not like the old one did anything useful anyway ;) -Yosh
45 lines
1.7 KiB
C
45 lines
1.7 KiB
C
/* 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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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __BRUSH_HEADER_H__
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#define __BRUSH_HEADER_H__
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typedef struct _BrushHeader BrushHeader;
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#define GBRUSH_FILE_VERSION 2
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#define GBRUSH_MAGIC (('G' << 24) + ('I' << 16) + ('M' << 8) + ('P' << 0))
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#define sz_BrushHeader (sizeof (BrushHeader))
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/* All field entries are MSB */
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struct _BrushHeader
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{
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unsigned int header_size; /* header_size = sz_BrushHeader + brush name */
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unsigned int version; /* brush file version # */
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unsigned int width; /* width of brush */
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unsigned int height; /* height of brush */
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unsigned int bytes; /* depth of brush in bytes--always 1 */
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unsigned int magic_number;/* GIMP brush magic number */
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unsigned int spacing; /* brush spacing */
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};
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/* In a brush file, next comes the brush name, null-terminated. After that
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* comes the brush data--width * height * bytes bytes of it...
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*/
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#endif /* __BRUSH_HEADER_H__ */
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