00001 /* $Id: trafficlight_func.h $ */ 00002 00003 /* 00004 * This file is part of OpenTTD. 00005 * OpenTTD 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, version 2. 00006 * OpenTTD 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. 00007 * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>. 00008 */ 00009 00012 #include "road_map.h" 00013 00014 TrackdirBits GetTrafficLightDisallowedDirections(TileIndex tile); 00015 void DrawTrafficLights(TileInfo* ti); 00016 00017 CommandCost CmdBuildTrafficLights(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const char *text); 00018 CommandCost CmdRemoveTrafficLights(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const char *text); 00019 void ClearAllTrafficLights();