1 /* 2 This file is part of "Avanor, the Land of Mystery" roguelike game 3 Home page: http://www.avanor.com/ 4 Copyright (C) 2000-2003 Vadim Gaidukevich 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2 of the License, or 9 (at your option) any later version. 10 11 This program 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 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 19 */ 20 21 #ifndef __LOS_H__ 22 #define __LOS_H__ 23 24 void LineOfSight( 25 int x, 26 int y, 27 int radius, 28 void *opaque, 29 int (*grid_callback)(void *opaque, int x, int y, int radius, int see_center)); 30 31 #endif 32