pathfinder_type.h

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00001 /* $Id: pathfinder_type.h 18809 2010-01-15 16:41:15Z rubidium $ */
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 #ifndef PATHFINDER_TYPE_H
00013 #define PATHFINDER_TYPE_H
00014 
00015 #include "../tile_type.h"
00016 
00018 static const int NPF_TILE_LENGTH = 100;
00019 
00026 static const int NPF_INFINITE_PENALTY = 1000 * NPF_TILE_LENGTH;
00027 
00028 
00030 static const int YAPF_TILE_LENGTH = 100;
00031 
00033 static const int YAPF_TILE_CORNER_LENGTH = 71;
00034 
00041 static const int YAPF_INFINITE_PENALTY = 1000 * YAPF_TILE_LENGTH;
00042 
00046 struct FindDepotData {
00047   TileIndex tile;   
00048   uint best_length; 
00049   bool reverse;     
00050 
00057   FindDepotData(TileIndex tile = INVALID_TILE, uint best_length = UINT_MAX, bool reverse = false) :
00058     tile(tile), best_length(best_length), reverse(reverse)
00059   {
00060   }
00061 };
00062 
00063 #endif /* PATHFINDER_TYPE_H */

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