From ad7f48df6ea99619996bb3b36f26fd6db4592230 Mon Sep 17 00:00:00 2001 From: Nicolas Schodet Date: Sat, 26 Apr 2008 08:08:58 +0200 Subject: * digital/io/src: - added path finding algorithm. --- digital/io/src/path.h | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 digital/io/src/path.h (limited to 'digital/io/src/path.h') diff --git a/digital/io/src/path.h b/digital/io/src/path.h new file mode 100644 index 00000000..de70a14f --- /dev/null +++ b/digital/io/src/path.h @@ -0,0 +1,43 @@ +#ifndef path_h +#define path_h +/* path.h */ +/* io - Input & Output with Artificial Intelligence (ai) support on AVR. {{{ + * + * Copyright (C) 2008 Nicolas Schodet + * + * APBTeam: + * Web: http://apbteam.org/ + * Email: team AT apbteam DOT org + * + * 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 2 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, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * }}} */ + +void +path_init (void); + +void +path_endpoints (int16_t sx, int16_t sy, int16_t dx, int16_t dy); + +void +path_obstacle (uint8_t i, int16_t x, int16_t y, uint16_t r, uint16_t valid); + +void +path_update (void); + +uint8_t +path_get_next (uint16_t *x, uint16_t *y); + +#endif /* path_h */ -- cgit v1.2.3