station_type.h

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00001 /* $Id$ */
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 STATION_TYPE_H
00013 #define STATION_TYPE_H
00014 
00015 #include "core/smallvec_type.hpp"
00016 #include "tilearea_type.h"
00017 
00018 typedef uint16 StationID;
00019 typedef uint16 RoadStopID;
00020 
00021 struct BaseStation;
00022 struct Station;
00023 struct RoadStop;
00024 struct StationSpec;
00025 struct Waypoint;
00026 
00027 static const StationID NEW_STATION = 0xFFFE;
00028 static const StationID INVALID_STATION = 0xFFFF;
00029 
00031 enum StationType {
00032   STATION_RAIL,
00033   STATION_AIRPORT,
00034   STATION_TRUCK,
00035   STATION_BUS,
00036   STATION_OILRIG,
00037   STATION_DOCK,
00038   STATION_BUOY,
00039   STATION_WAYPOINT,
00040 };
00041 
00043 enum RoadStopType {
00044   ROADSTOP_BUS,    
00045   ROADSTOP_TRUCK   
00046 };
00047 
00049 enum StationFacility {
00050   FACIL_NONE       = 0,      
00051   FACIL_TRAIN      = 1 << 0, 
00052   FACIL_TRUCK_STOP = 1 << 1, 
00053   FACIL_BUS_STOP   = 1 << 2, 
00054   FACIL_AIRPORT    = 1 << 3, 
00055   FACIL_DOCK       = 1 << 4, 
00056   FACIL_WAYPOINT   = 1 << 7, 
00057 };
00058 DECLARE_ENUM_AS_BIT_SET(StationFacility)
00059 typedef SimpleTinyEnumT<StationFacility, byte> StationFacilityByte;
00060 
00062 enum StationHadVehicleOfType {
00063   HVOT_NONE     = 0,      
00064   HVOT_TRAIN    = 1 << 1, 
00065   HVOT_BUS      = 1 << 2, 
00066   HVOT_TRUCK    = 1 << 3, 
00067   HVOT_AIRCRAFT = 1 << 4, 
00068   HVOT_SHIP     = 1 << 5, 
00069 
00070   HVOT_WAYPOINT = 1 << 6, 
00071 };
00072 DECLARE_ENUM_AS_BIT_SET(StationHadVehicleOfType)
00073 typedef SimpleTinyEnumT<StationHadVehicleOfType, byte> StationHadVehicleOfTypeByte;
00074 
00076 enum CatchmentArea {
00077   CA_NONE            =  0, 
00078   CA_BUS             =  3, 
00079   CA_TRUCK           =  3, 
00080   CA_TRAIN           =  4, 
00081   CA_DOCK            =  5, 
00082 
00083   CA_UNMODIFIED      =  4, 
00084 
00085   MAX_CATCHMENT      = 10, 
00086 };
00087 
00088 static const uint MAX_LENGTH_STATION_NAME_CHARS = 32; 
00089 
00091 typedef SmallVector<Station *, 2> StationList;
00092 
00097 class StationFinder : TileArea {
00098   StationList stations; 
00099 public:
00104   StationFinder(const TileArea &area) : TileArea(area) {}
00105   const StationList *GetStations();
00106 };
00107 
00108 #endif /* STATION_TYPE_H */

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