OpenTTD Source 20241224-master-gf74b0cf984
station_type.h
Go to the documentation of this file.
1/*
2 * This file is part of OpenTTD.
3 * 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.
4 * 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.
5 * 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/>.
6 */
7
10#ifndef STATION_TYPE_H
11#define STATION_TYPE_H
12
14#include "tilearea_type.h"
15
16typedef uint16_t StationID;
17typedef uint16_t RoadStopID;
18
19struct BaseStation;
20struct Station;
21struct RoadStop;
22struct StationSpec;
23struct Waypoint;
24
25static const StationID NEW_STATION = 0xFFFE;
26static const StationID INVALID_STATION = 0xFFFF;
27
29
31enum StationType : uint8_t {
32 STATION_RAIL,
33 STATION_AIRPORT,
34 STATION_TRUCK,
35 STATION_BUS,
36 STATION_OILRIG,
37 STATION_DOCK,
38 STATION_BUOY,
39 STATION_WAYPOINT,
40 STATION_ROADWAYPOINT,
41 STATION_END,
42};
43
50
52enum StationFacility : uint8_t {
54 FACIL_TRAIN = 1 << 0,
56 FACIL_BUS_STOP = 1 << 2,
57 FACIL_AIRPORT = 1 << 3,
58 FACIL_DOCK = 1 << 4,
59 FACIL_WAYPOINT = 1 << 7,
60};
62
63
66 HVOT_TRAIN = 1 << 1,
67 HVOT_BUS = 1 << 2,
68 HVOT_TRUCK = 1 << 3,
69 HVOT_AIRCRAFT = 1 << 4,
70 HVOT_SHIP = 1 << 5,
71
72 HVOT_WAYPOINT = 1 << 6,
73};
75
76/* The different catchment area sizes. */
77static constexpr uint CA_NONE = 0;
78static constexpr uint CA_BUS = 3;
79static constexpr uint CA_TRUCK = 3;
80static constexpr uint CA_TRAIN = 4;
81static constexpr uint CA_DOCK = 5;
82
83static constexpr uint CA_UNMODIFIED = 4;
84
85static constexpr uint MAX_CATCHMENT = 10;
86
87static const uint MAX_LENGTH_STATION_NAME_CHARS = 32;
88
90 bool operator() (const Station *lhs, const Station *rhs) const;
91};
92
94typedef std::set<Station *, StationCompare> StationList;
95
102public:
107 StationFinder(const TileArea &area) : TileArea(area) {}
108 const StationList &GetStations();
109};
110
111#endif /* STATION_TYPE_H */
Minimal stack that uses a pool to avoid pointers.
Structure contains cached list of stations nearby.
const StationList & GetStations()
Run a tile loop to find stations around a tile, on demand.
StationList stations
List of stations nearby.
StationFinder(const TileArea &area)
Constructs StationFinder.
#define DECLARE_ENUM_AS_BIT_SET(enum_type)
Operators to allow to work with enum as with type safe bit set in C++.
Definition enum_type.hpp:35
Minimal stack that uses a pool to avoid pointers and doesn't allocate any heap memory if there is onl...
static constexpr uint CA_TRAIN
Catchment for train stations with "modified catchment" enabled.
RoadStopType
Types of RoadStops.
@ ROADSTOP_BUS
A standard stop for buses.
@ ROADSTOP_TRUCK
A standard stop for trucks.
@ ROADSTOP_END
End of valid types.
StationHadVehicleOfType
The vehicles that may have visited a station.
@ HVOT_WAYPOINT
Station is a waypoint (NewGRF only!)
@ HVOT_TRUCK
Station has seen a truck.
@ HVOT_NONE
Station has seen no vehicles.
@ HVOT_AIRCRAFT
Station has seen an aircraft.
@ HVOT_BUS
Station has seen a bus.
@ HVOT_SHIP
Station has seen a ship.
@ HVOT_TRAIN
Station has seen a train.
StationFacility
The facilities a station might be having.
@ FACIL_DOCK
Station with a dock.
@ FACIL_BUS_STOP
Station with bus stops.
@ FACIL_AIRPORT
Station with an airport.
@ FACIL_WAYPOINT
Station is a waypoint.
@ FACIL_TRUCK_STOP
Station with truck stops.
@ FACIL_TRAIN
Station with train station.
@ FACIL_NONE
The station has no facilities at all.
static constexpr uint CA_NONE
Catchment when the station has no facilities.
StationType
Station types.
static constexpr uint MAX_CATCHMENT
Maximum catchment for airports with "modified catchment" enabled.
static constexpr uint CA_DOCK
Catchment for docks with "modified catchment" enabled.
static constexpr uint CA_BUS
Catchment for bus stops with "modified catchment" enabled.
static constexpr uint CA_UNMODIFIED
Catchment for all stations with "modified catchment" disabled.
std::set< Station *, StationCompare > StationList
List of stations.
static constexpr uint CA_TRUCK
Catchment for truck stops with "modified catchment" enabled.
static const uint MAX_LENGTH_STATION_NAME_CHARS
The maximum length of a station name in characters including '\0'.
Base class for all station-ish types.
Represents the covered area of e.g.
A Stop for a Road Vehicle.
Station specification.
Station data structure.
Representation of a waypoint.
Type for storing the 'area' of something uses on the map.