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(svn r26557) -Fix: clean up, test (somewhat), and complete the API for waiting cargo

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fonsinchen
2014-05-04 13:57:48 +00:00
parent d2357ec435
commit bb269661d4
8 changed files with 127 additions and 41 deletions
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26
src/script/api/script_station.hpp
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@@ -89,6 +89,7 @@ public:
/**
* See how much cargo with a specific source station there is waiting on a station.
* @param station_id The station to get the cargo-waiting of.
* @param from_station_id The source station of the cargo. Pass STATION_INVALID to get cargo of which the source has been deleted.
* @param cargo_id The cargo to get the cargo-waiting of.
* @pre IsValidStation(station_id).
* @pre IsValidStation(from_station_id) || from_station_id == STATION_INVALID.
@@ -100,17 +101,32 @@ public:
/**
* See how much cargo with a specific via-station there is waiting on a station.
* @param station_id The station to get the cargo-waiting of, or pass STATION_INVALID to get waiting cargo for "via any station".
* @param station_id The station to get the cargo-waiting of.
* @param via_station_id The next station the cargo is going to. Pass STATION_INVALID to get waiting cargo for "via any station".
* @param cargo_id The cargo to get the cargo-waiting of.
* @pre IsValidStation(station_id).
* @pre IsValidStation(via_station_id) || via_station_id == STATION_INVALID.
* @pre IsValidCargo(cargo_id).
* @return The amount of units waiting at the station with via_station_id as next hop.
* @note if ScriptCargo.GetCargoDistributionType(cargo_id) == ScriptCargo.DT_MANUAL, then all waiting cargo will have STATION_INVALID as next hop.
*/
static int32 GetCargoWaitingVia(StationID station_id, StationID via_station_id, CargoID cargo_id);
/**
* See how much cargo with a specific via-station and source station there is waiting on a station.
* @param station_id The station to get the cargo-waiting of.
* @param from_station_id The source station of the cargo. Pass STATION_INVALID to get cargo of which the source has been deleted.
* @param via_station_id The next station the cargo is going to. Pass STATION_INVALID to get waiting cargo for "via any station".
* @param cargo_id The cargo to get the cargo-waiting of.
* @pre IsValidStation(station_id).
* @pre IsValidStation(from_station_id) || from_station_id == STATION_INVALID.
* @pre IsValidStation(via_station_id) || via_station_id == STATION_INVALID.
* @pre IsValidCargo(cargo_id).
* @return The amount of units waiting at the station with from_station_id as source and via_station_id as next hop.
* @note if ScriptCargo.GetCargoDistributionType(cargo_id) == ScriptCargo.DT_MANUAL, then all waiting cargo will have STATION_INVALID as next hop.
*/
static int32 GetCargoWaitingFromVia(StationID station_id, StationID from_station_id, StationID via_station_id, CargoID cargo_id);
/**
* Check whether the given cargo at the given station a rating.
* @param station_id The station to get the cargo-rating state of.
@@ -226,6 +242,12 @@ public:
* @return True if the state could be toggled.
*/
static bool OpenCloseAirport(StationID station_id);
private:
template<bool Tfrom, bool Tvia>
static int32 CountCargoWaiting(StationID station_id, StationID from_station_id,
StationID via_station_id, CargoID cargo_id);
};
DECLARE_ENUM_AS_BIT_SET(ScriptStation::StationType)