OpenTTD: src/depot_map.h Source File

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depot_map.h
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1 /* $Id: depot_map.h 26692 2014-07-16 20:56:39Z frosch $ */
2
3 /*
4 * This file is part of OpenTTD.
5 * 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.
6 * 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.
7 * 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/>.
8 */
9
12 #ifndef DEPOT_MAP_H
13 #define DEPOT_MAP_H
14
15 #include "station_map.h"
16
20 static inline bool IsDepotTypeTile(TileIndex tile, TransportType type)
21 {
22 switch (type) {
23 default: NOT_REACHED();
24 case TRANSPORT_RAIL:
25 return IsRailDepotTile(tile);
26
27 case TRANSPORT_ROAD:
28 return IsRoadDepotTile(tile);
29
30 case TRANSPORT_WATER:
31 return IsShipDepotTile(tile);
32
33 case TRANSPORT_AIR:
34 return IsHangarTile(tile);
35 }
36 }
37
43 static inline bool IsDepotTile(TileIndex tile)
44 {
45 return IsRailDepotTile(tile) || IsRoadDepotTile(tile) || IsShipDepotTile(tile) || IsHangarTile(tile);
46 }
47
54 static inline DepotID GetDepotIndex(TileIndex t)
55 {
56 /* Hangars don't have a Depot class, thus store no DepotID. */
57 assert(IsRailDepotTile(t) || IsRoadDepotTile(t) || IsShipDepotTile(t));
58 return _m[t].m2;
59 }
60
67 static inline VehicleType GetDepotVehicleType(TileIndex t)
68 {
69 switch (GetTileType(t)) {
70 default: NOT_REACHED();
71 case MP_RAILWAY: return VEH_TRAIN;
72 case MP_ROAD: return VEH_ROAD;
73 case MP_WATER: return VEH_SHIP;
74 case MP_STATION: return VEH_AIRCRAFT;
75 }
76 }
77
78 #endif /* DEPOT_MAP_H */