| OpenTTD
    | 
Resolver for the airport scope. More...
 
  
 | Public Member Functions | |
| AirportScopeResolver (ResolverObject &ro, TileIndex tile, Station *st, byte airport_id, byte layout) | |
| Constructor of the scope resolver for an airport. | |
| uint32 | GetRandomBits () const | 
| Get a few random bits. | |
| uint32 | GetVariable (byte variable, uint32 parameter, bool *available) const | 
| Get a variable value. | |
| void | StorePSA (uint pos, int32 value) | 
| Store a value into the object's persistent storage. | |
|  Public Member Functions inherited from ScopeResolver | |
| ScopeResolver (ResolverObject &ro) | |
| virtual uint32 | GetTriggers () const | 
| Get the triggers. | |
| virtual void | SetTriggers (int triggers) const | 
| Set the triggers. | |
| Data Fields | |
| struct Station * | st | 
| Station of the airport for which the callback is run, or NULLfor build gui. | |
| byte | airport_id | 
| Type of airport for which the callback is run. | |
| byte | layout | 
| Layout of the airport to build. | |
| TileIndex | tile | 
| Tile for the callback, only valid for airporttile callbacks. | |
|  Data Fields inherited from ScopeResolver | |
| ResolverObject & | ro | 
| Surrounding resolver object. | |
Resolver for the airport scope.
Definition at line 23 of file newgrf_airport.cpp.
| AirportScopeResolver::AirportScopeResolver | ( | ResolverObject & | ro, | 
| TileIndex | tile, | ||
| Station * | st, | ||
| byte | airport_id, | ||
| byte | layout | ||
| ) | 
Constructor of the scope resolver for an airport.
| ro | Surrounding resolver. | 
| tile | Tile for the callback, only valid for airporttile callbacks. | 
| st | Station of the airport for which the callback is run, or NULLfor build gui. | 
| airport_id | Type of airport for which the callback is run. | 
| layout | Layout of the airport to build. | 
Definition at line 253 of file newgrf_airport.cpp.
References airport_id, layout, st, and tile.
| 
 | virtual | 
Get a few random bits.
Default implementation has no random bits.
Reimplemented from ScopeResolver.
Definition at line 201 of file newgrf_airport.cpp.
References BaseStation::random_bits, and st.
| 
 | virtual | 
Get a variable value.
Default implementation has no available variables.
| variable | Variable to read | |
| parameter | Parameter for 60+x variables | |
| [out] | available | Set to false, in case the variable does not exist. | 
Reimplemented from ScopeResolver.
Definition at line 169 of file newgrf_airport.cpp.
References Station::airport, BaseStation::build_date, Clamp(), DAYS_TILL_ORIGINAL_BASE_YEAR, BaseStation::facilities, PersistentStorageArray< TYPE, SIZE >::GetValue(), layout, Airport::psa, ScopeResolver::ro, and st.
| 
 | virtual | 
Store a value into the object's persistent storage.
| object | Object that we want to query. | 
| pos | Position in the persistent storage to use. | 
| value | Value to store. | 
Reimplemented from ScopeResolver.
Definition at line 212 of file newgrf_airport.cpp.
References Station::airport, Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_persistent_storage_pool >::CanAllocateItem(), ResolverObject::grffile, Airport::psa, ScopeResolver::ro, st, PersistentStorageArray< TYPE, SIZE >::StoreValue(), and OrthogonalTileArea::tile.
 1.8.1.2
 1.8.1.2