fontforge/gutils/gimagebmpP.h
2009-02-20 15:03:35 +01:00

56 lines
2.3 KiB
C

/* Copyright (C) 2000-2008 by George Williams */
/*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _GIMAGEBMPP_H
#define _GIMAGEBMPP_H
struct bmpheader {
char b; /* should contain 'B' */
char m; /* should contain 'M' */
long size; /* lowbyte first, size of file in bytes */
short mbz1; /* reserved */
short mbz2; /* reserved */
long offset; /* lowbyte first, offset to bitmap */
long headersize; /* who cares */
long width;
long height;
short planes; /* must be 1 */
short bitsperpixel; /* 1,4,8,24 (later 16,32 also) */
long compression; /* 0 => none, 1=>8bit rlc, 2=>4bit rlc, 3=>16/32 */
long imagesize;
long ignore1; /* suggested x pixels per meter */
long ignore2; /* suggested y pixels per meter */
long colorsused; /* size of color table */
long colorsimportant;
uint32 clut[256];
long red_mask, green_mask, blue_mask;
int red_shift, green_shift, blue_shift;
unsigned int invert: 1;
unsigned char *byte_pixels;
uint32 *int32_pixels;
};
#endif