source: libcaca/trunk/src/caca_internals.h @ 249

Last change on this file since 249 was 249, checked in by Sam Hocevar, 19 years ago
  • src/bitmap.c: + Added antialiasing support. + Dithering, antialiasing and background mode can now be selected at

runtime.

  • src/caca.c src/caca.h: + Renamed caca_dithering into caca_feature and extended the type to

express background colour and antialiasing mode.

  • examples/demo.c: + Fixed a bug that disabled the sprite demo. + Draw solid flares.
  • examples/view.c: + Select antialiasing and background mode at runtime.
  • Property svn:keywords set to Id
File size: 1.5 KB
Line 
1/*
2 *   libcaca       ASCII-Art library
3 *   Copyright (c) 2002, 2003 Sam Hocevar <sam@zoy.org>
4 *                 All Rights Reserved
5 *
6 *   This library is free software; you can redistribute it and/or
7 *   modify it under the terms of the GNU Lesser General Public
8 *   License as published by the Free Software Foundation; either
9 *   version 2 of the License, or (at your option) any later version.
10 *
11 *   This library is distributed in the hope that it will be useful,
12 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
13 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14 *   Lesser General Public License for more details.
15 *
16 *   You should have received a copy of the GNU Lesser General Public
17 *   License along with this library; if not, write to the Free Software
18 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
19 *   02111-1307  USA
20 */
21
22/**  \file caca_internals.h
23 *   \version \$Id: caca_internals.h 249 2003-12-12 14:49:41Z sam $
24 *   \author Sam Hocevar <sam@zoy.org>
25 *   \brief The \e libcaca private header.
26 *
27 *   This header contains the private types and functions used by \e libcaca.
28 */
29
30#ifndef __CACA_INTERNALS_H__
31#define __CACA_INTERNALS_H__
32
33extern int _caca_init_graphics(void);
34
35/* Cached screen size */
36extern unsigned int _caca_width;
37extern unsigned int _caca_height;
38
39/* Internal libcaca features */
40extern enum caca_feature _caca_background;
41extern enum caca_feature _caca_dithering;
42extern enum caca_feature _caca_antialiasing;
43
44#endif /* __CACA_INTERNALS_H__ */
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