00001 /* $Id: ai_marine.hpp 18955 2010-01-29 23:56:42Z yexo $ */ 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 AI_MARINE_HPP 00013 #define AI_MARINE_HPP 00014 00015 #include "ai_object.hpp" 00016 #include "ai_error.hpp" 00017 00021 class AIMarine : public AIObject { 00022 public: 00023 static const char *GetClassName() { return "AIMarine"; } 00024 00028 enum ErrorMessages { 00030 ERR_MARINE_BASE = AIError::ERR_CAT_MARINE << AIError::ERR_CAT_BIT_SIZE, 00031 00033 ERR_MARINE_MUST_BE_BUILT_ON_WATER, // [STR_ERROR_MUST_BE_BUILT_ON_WATER] 00034 }; 00035 00039 enum BuildType { 00040 BT_DOCK, 00041 BT_DEPOT, 00042 BT_BUOY, 00043 }; 00044 00051 static bool IsWaterDepotTile(TileIndex tile); 00052 00059 static bool IsDockTile(TileIndex tile); 00060 00067 static bool IsBuoyTile(TileIndex tile); 00068 00075 static bool IsLockTile(TileIndex tile); 00076 00083 static bool IsCanalTile(TileIndex tile); 00084 00096 static bool AreWaterTilesConnected(TileIndex tile_from, TileIndex tile_to); 00097 00110 static bool BuildWaterDepot(TileIndex tile, TileIndex front); 00111 00124 static bool BuildDock(TileIndex tile, StationID station_id); 00125 00135 static bool BuildBuoy(TileIndex tile); 00136 00145 static bool BuildLock(TileIndex tile); 00146 00157 static bool BuildCanal(TileIndex tile); 00158 00166 static bool RemoveWaterDepot(TileIndex tile); 00167 00175 static bool RemoveDock(TileIndex tile); 00176 00184 static bool RemoveBuoy(TileIndex tile); 00185 00193 static bool RemoveLock(TileIndex tile); 00194 00202 static bool RemoveCanal(TileIndex tile); 00203 00209 static Money GetBuildCost(BuildType build_type); 00210 }; 00211 00212 #endif /* AI_MARINE_HPP */