/// <summary>
/// Connect wagon to train
/// </summary>
/// <param name="carCoupler">Current wagon coupler (front or back)</param>
/// <param name="otherCarCoupler">Other wagon coupler</param>
public void Connect(TrainCarCoupler carCoupler, TrainCarCoupler otherCarCoupler, bool playSFX)
{
if (coupling == WagonCoupling.Enabled)
{
if (otherCarCoupler.IsLocomotive)
{
_locomotive = otherCarCoupler.Locomotive;
_reverseAcceleration = (carCoupler.IsBackJoint == otherCarCoupler.IsBackJoint);
}
else if (otherCarCoupler.IsWagon)
{
if (!otherCarCoupler.Wagon.IsConected)
{
return;
}
_locomotive = otherCarCoupler.Wagon.Locomotive;
_reverseAcceleration = (carCoupler.IsBackJoint != otherCarCoupler.IsBackJoint) ? otherCarCoupler.Wagon.ReverseAcceleration : !otherCarCoupler.Wagon.ReverseAcceleration;
}
TrainPhysics.ConnectTrainCar(_carJoint, otherCarCoupler.GetComponent <Rigidbody>());
_locomotive.wagons.Add(this);
_locomotive.UpdateDoorController();
if (playSFX && _sfx.wagonConnectionSFX != null)
{
_sfx.wagonConnectionSFX.Play();
}
}
}
/// <summary>
/// Connect wagons on couplers collision
/// </summary>
/// <param name="other"></param>
private void ConnectOnCollision(Collider other, bool playSFX)
{
// Only wagons connect
if (!_isWagon)
{
return;
}
// Ignore already connected wagons
if (_wagon.IsConected)
{
return;
}
TrainCarCoupler otherCarCoupler = other.GetComponent <TrainCarCoupler>();
if (otherCarCoupler != null)
{
_wagon.Connect(this, otherCarCoupler, playSFX);
}
}