public virtual void Update(double elapsedClockSeconds)
{
CarId = Train?.Cars.IndexOf(Locomotive) ?? 0;
if (firstUpdate)
{
firstUpdate = false;
TrainCar previousCar = CarId > 0 ? Train.Cars[CarId - 1] : null;
// Connect the power supply cable if the previous car is a locomotive or another passenger car
if (previousCar != null &&
(previousCar.WagonType == TrainCar.WagonTypes.Engine ||
previousCar.WagonType == TrainCar.WagonTypes.Passenger)
)
{
FrontElectricTrainSupplyCableConnected = true;
}
}
BatterySwitch.Update(elapsedClockSeconds);
MasterKey.Update(elapsedClockSeconds);
ElectricTrainSupplySwitch.Update(elapsedClockSeconds);
}
public virtual void Update(float elapsedClockSeconds)
{
CarId = Train?.Cars.IndexOf(Wagon) ?? 0;
if (IsFirstUpdate)
{
IsFirstUpdate = false;
// At this point, we can expect Train to be initialized.
var previousCar = CarId > 0 ? Train.Cars[CarId - 1] : null;
// Connect the power supply cable if the previous car is a locomotive or another passenger car
if (previousCar != null &&
(previousCar is MSTSLocomotive locomotive && locomotive.LocomotivePowerSupply.ElectricTrainSupplyState != PowerSupplyState.Unavailable ||
previousCar.WagonSpecialType == TrainCar.WagonSpecialTypes.PowerVan ||
previousCar.WagonType == TrainCar.WagonTypes.Passenger && previousCar.PowerSupply is ScriptedPassengerCarPowerSupply)
)
{
FrontElectricTrainSupplyCableConnected = true;
}
}
ElectricTrainSupplyConnectedLocomotives = Train.Cars.OfType <MSTSLocomotive>().Where((locomotive) =>
{
int locomotiveId = Train.Cars.IndexOf(locomotive);
bool locomotiveInFront = locomotiveId < CarId;
bool connectedToLocomotive = true;
if (locomotiveInFront)
{
for (int i = locomotiveId; i < CarId; i++)
{
if (Train.Cars[i + 1].PowerSupply == null)
{
connectedToLocomotive = false;
break;
}
if (!Train.Cars[i + 1].PowerSupply.FrontElectricTrainSupplyCableConnected)
{
connectedToLocomotive = false;
break;
}
}
}
else
{
for (int i = locomotiveId; i > CarId; i--)
{
if (Train.Cars[i].PowerSupply == null)
{
connectedToLocomotive = false;
break;
}
if (!Train.Cars[i].PowerSupply.FrontElectricTrainSupplyCableConnected)
{
connectedToLocomotive = false;
break;
}
}
}
return(connectedToLocomotive);
});
if (ElectricTrainSupplyConnectedLocomotives.Count() > 0)
{
ElectricTrainSupplyState = ElectricTrainSupplyConnectedLocomotives.Select(locomotive => locomotive.LocomotivePowerSupply.ElectricTrainSupplyState).Max();
}
else
{
ElectricTrainSupplyState = PowerSupplyState.PowerOff;
}
BatterySwitch.Update(elapsedClockSeconds);
Script?.Update(elapsedClockSeconds);
}