?? tl_bmp.h
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/*** thinlib (c) 2000 Matthew Conte (matt@conte.com)****** This program is free software; you can redistribute it and/or** modify it under the terms of version 2 of the GNU Library General ** Public License as published by the Free Software Foundation.**** 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 ** Library General Public License for more details. To obtain a ** copy of the GNU Library General Public License, write to the Free ** Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.**** Any permitted reproduction of these routines, in whole or in part,** must bear this legend.****** tl_bmp.h**** Bitmap object defines / prototypes** $Id: tl_bmp.h,v 1.3 2001/03/12 06:06:56 matt Exp $*/#ifndef _TL_BMP_H_#define _TL_BMP_H_#include "tl_types.h"/* a bitmap rectangle */typedef struct rect_s{ int16 x, y; uint16 w, h;} rect_t;typedef struct rgb_s{ int r, g, b;} rgb_t;typedef struct bitmap_s{ int width, height, pitch; int bpp; bool hardware; /* is data a hardware region? */ uint8 *data; /* protected */ uint8 *line[0]; /* will hold line pointers */} bitmap_t;extern void thin_bmp_clear(const bitmap_t *bitmap, uint8 color);extern bitmap_t *thin_bmp_create(int width, int height, int bpp, int overdraw);extern bitmap_t *thin_bmp_createhw(uint8 *addr, int width, int height, int bpp, int pitch);extern void thin_bmp_destroy(bitmap_t **bitmap);#endif /* !_TL_BMP_H_ *//*** $Log: tl_bmp.h,v $** Revision 1.3 2001/03/12 06:06:56 matt** better keyboard driver, support for bit depths other than 8bpp**** Revision 1.2 2000/12/13 13:58:20 matt** cosmetic fixes**** Revision 1.1 2000/11/05 16:32:15 matt** initial revision***/
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