All airport-related information. More...
#include <station_base.h>
Public Member Functions | |
const AirportSpec * | GetSpec () const |
Get the AirportSpec that from the airport type of this airport. | |
const AirportFTAClass * | GetFTA () const |
Get the finite-state machine for this airport or the finite-state machine for the dummy airport in case this isn't an airport. | |
bool | HasHangar () const |
Check if this airport has at least one hangar. | |
TileIndex | GetRotatedTileFromOffset (TileIndexDiffC tidc) const |
Add the tileoffset to the base tile of this airport but rotate it first. | |
TileIndex | GetHangarTile (uint hangar_num) const |
Get the first tile of the given hangar. | |
Direction | GetHangarExitDirection (TileIndex tile) const |
Get the exit direction of the hangar at a specific tile. | |
uint | GetHangarNum (TileIndex tile) const |
Get the hangar number of the hangar at a specific tile. | |
uint | GetNumHangars () const |
Get the number of hangars on this airport. | |
Data Fields | |
uint64 | flags |
stores which blocks on the airport are taken. was 16 bit earlier on, then 32 | |
byte | type |
Type of this airport,. | |
byte | layout |
Airport layout number. | |
Direction | rotation |
How this airport is rotated. | |
PersistentStorage * | psa |
Persistent storage for NewGRF airports. | |
Private Member Functions | |
const HangarTileTable * | GetHangarDataByTile (TileIndex tile) const |
Retrieve hangar information of a hangar at a given tile. |
All airport-related information.
Only valid if tile != INVALID_TILE.
Definition at line 264 of file station_base.h.
const AirportFTAClass* Airport::GetFTA | ( | ) | const [inline] |
Get the finite-state machine for this airport or the finite-state machine for the dummy airport in case this isn't an airport.
Definition at line 291 of file station_base.h.
References AirportSpec::fsm, and GetSpec().
const HangarTileTable* Airport::GetHangarDataByTile | ( | TileIndex | tile | ) | const [inline, private] |
Retrieve hangar information of a hangar at a given tile.
tile | Tile containing the hangar. |
Definition at line 390 of file station_base.h.
References AirportSpec::depot_table, GetRotatedTileFromOffset(), GetSpec(), AirportSpec::nof_depots, and HangarTileTable::ti.
Referenced by GetHangarExitDirection(), and GetHangarNum().
Get the exit direction of the hangar at a specific tile.
tile | The tile to query. |
Definition at line 349 of file station_base.h.
References ChangeDir(), HangarTileTable::dir, DirDifference(), GetHangarDataByTile(), GetSpec(), AirportSpec::rotation, and rotation.
uint Airport::GetHangarNum | ( | TileIndex | tile | ) | const [inline] |
Get the hangar number of the hangar at a specific tile.
tile | The tile to query. |
Definition at line 362 of file station_base.h.
References GetHangarDataByTile(), and HangarTileTable::hangar_num.
TileIndex Airport::GetHangarTile | ( | uint | hangar_num | ) | const [inline] |
Get the first tile of the given hangar.
hangar_num | The hangar to get the location of. |
Definition at line 332 of file station_base.h.
References AirportSpec::depot_table, GetRotatedTileFromOffset(), GetSpec(), HangarTileTable::hangar_num, AirportSpec::nof_depots, and HangarTileTable::ti.
uint Airport::GetNumHangars | ( | ) | const [inline] |
Get the number of hangars on this airport.
Definition at line 369 of file station_base.h.
References AirportSpec::depot_table, GetSpec(), HangarTileTable::hangar_num, HasBit(), AirportSpec::nof_depots, and SetBit().
TileIndex Airport::GetRotatedTileFromOffset | ( | TileIndexDiffC | tidc | ) | const [inline] |
Add the tileoffset to the base tile of this airport but rotate it first.
The base tile is the northernmost tile of this airport. This function helps to make sure that getting the tile of a hangar works even for rotated airport layouts without requiring a rotated array of hangar tiles.
tidc | The tilediff to add to the airport tile. |
Definition at line 310 of file station_base.h.
References DIR_E, DIR_N, DIR_S, DIR_W, GetSpec(), rotation, AirportSpec::size_x, AirportSpec::size_y, TileArea::tile, TileDiffXY(), ToTileIndexDiff(), TileIndexDiffC::x, and TileIndexDiffC::y.
Referenced by GetHangarDataByTile(), and GetHangarTile().
const AirportSpec* Airport::GetSpec | ( | ) | const [inline] |
Get the AirportSpec that from the airport type of this airport.
If there is no airport (tile
== INVALID_TILE) then return the dummy AirportSpec.
Definition at line 279 of file station_base.h.
References AirportSpec::dummy, AirportSpec::Get(), INVALID_TILE, TileArea::tile, and type.
Referenced by GetFTA(), GetHangarDataByTile(), GetHangarExitDirection(), GetHangarTile(), GetNumHangars(), GetRotatedTileFromOffset(), and HasHangar().
bool Airport::HasHangar | ( | ) | const [inline] |
Check if this airport has at least one hangar.
Definition at line 297 of file station_base.h.
References GetSpec(), and AirportSpec::nof_depots.
byte Airport::type |
Type of this airport,.
Definition at line 268 of file station_base.h.
Referenced by GetSpec().