Method GetLocation

src/order_cmd.cpp:562–578

* Returns a tile somewhat representing the order destination (not suitable for pathfinding). * @param v The vehicle to get the location for. * @param airport Get the airport tile and not the station location for aircraft. * @return destination of order, or INVALID_TILE if none. */

 * @return destination of order, or INVALID_TILE if none.
 */
TileIndex Order::GetLocation(const Vehicle *v, bool airport) const
{
	switch (this->GetType()) {
		case OT_GOTO_WAYPOINT:
		case OT_GOTO_STATION:
		case OT_IMPLICIT:
			if (airport && v->type == VEH_AIRCRAFT) return Station::Get(this->GetDestination().ToStationID())->airport.tile;
			return BaseStation::Get(this->GetDestination().ToStationID())->xy;

		case OT_GOTO_DEPOT:
			if (this->GetDestination() == DepotID::Invalid()) return INVALID_TILE;
			return (v->type == VEH_AIRCRAFT) ? Station::Get(this->GetDestination().ToStationID())->xy : Depot::Get(this->GetDestination().ToDepotID())->xy;

		default:
			return INVALID_TILE;
	}
}

/**
 * Get the distance between two orders of a vehicle. Conditional orders are resolved