gimp/app/core/gimppattern-header.h

43 lines
1.6 KiB
C

/* GIMP - The GNU 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef __GIMP_PATTERN_HEADER_H__
#define __GIMP_PATTERN_HEADER_H__
#define GPATTERN_FILE_VERSION 1
#define GPATTERN_MAGIC (('G' << 24) + ('P' << 16) + ('A' << 8) + ('T' << 0))
/* All field entries are MSB */
typedef struct _PatternHeader PatternHeader;
struct _PatternHeader
{
guint32 header_size; /* header_size = sizeof(PatternHeader) + pattern name */
guint32 version; /* pattern file version # */
guint32 width; /* width of pattern */
guint32 height; /* height of pattern */
guint32 bytes; /* depth of pattern in bytes */
guint32 magic_number; /* GIMP pattern magic number */
};
/* In a pattern file, next comes the pattern name, null-terminated. After that
* comes the pattern data--width * height * bytes bytes of it...
*/
#endif /* __GIMP_PATTERN_HEADER_H__ */