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| author | PeterN <peter@fuzzle.org> | 2019-03-29 17:43:06 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-29 17:43:06 +0000 |
| commit | b6e3e30d86e66e84d52e94a9f91b9952ae699ab5 (patch) | |
| tree | a8353a549be4070c5faa41c2d2dcc19a7f725b9e /src/script/api | |
| parent | 9244dad3f111b19950350f165dc2f61a62425f44 (diff) | |
| download | openttd-b6e3e30d86e66e84d52e94a9f91b9952ae699ab5.tar.xz | |
Codechange: Distance between town and airport has already just been found, so use it. (#7427)
Previously the distance was thrown away, only to be expensively recalculated again.
Diffstat (limited to 'src/script/api')
| -rw-r--r-- | src/script/api/script_airport.cpp | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/script/api/script_airport.cpp b/src/script/api/script_airport.cpp index 8e19d257d..dab868b75 100644 --- a/src/script/api/script_airport.cpp +++ b/src/script/api/script_airport.cpp @@ -130,8 +130,8 @@ /* static */ int ScriptAirport::GetNoiseLevelIncrease(TileIndex tile, AirportType type) { - extern Town *AirportGetNearestTown(const AirportSpec *as, const TileIterator &it); - extern uint8 GetAirportNoiseLevelForTown(const AirportSpec *as, TileIterator &it, TileIndex town_tile); + extern Town *AirportGetNearestTown(const AirportSpec *as, const TileIterator &it, uint &mindist); + extern uint8 GetAirportNoiseLevelForDistance(const AirportSpec *as, uint distance); if (!::IsValidTile(tile)) return -1; if (!IsAirportInformationAvailable(type)) return -1; @@ -139,8 +139,9 @@ if (_settings_game.economy.station_noise_level) { const AirportSpec *as = ::AirportSpec::Get(type); AirportTileTableIterator it(as->table[0], tile); - const Town *t = AirportGetNearestTown(as, it); - return GetAirportNoiseLevelForTown(as, it, t->xy); + uint dist; + AirportGetNearestTown(as, it, dist); + return GetAirportNoiseLevelForDistance(as, dist); } return 1; @@ -148,13 +149,14 @@ /* static */ TownID ScriptAirport::GetNearestTown(TileIndex tile, AirportType type) { - extern Town *AirportGetNearestTown(const AirportSpec *as, const TileIterator &it); + extern Town *AirportGetNearestTown(const AirportSpec *as, const TileIterator &it, uint &mindist); if (!::IsValidTile(tile)) return INVALID_TOWN; if (!IsAirportInformationAvailable(type)) return INVALID_TOWN; const AirportSpec *as = AirportSpec::Get(type); - return AirportGetNearestTown(as, AirportTileTableIterator(as->table[0], tile))->index; + uint dist; + return AirportGetNearestTown(as, AirportTileTableIterator(as->table[0], tile), dist)->index; } /* static */ uint16 ScriptAirport::GetMaintenanceCostFactor(AirportType type) |