public bool NeedsToGoRight()
{
return(rail.GetIndex() < route[nextDestination].GetPosition());
}
/// <summary>
/// Checks if train needs to go forward to reach the next destination on his route
/// </summary>
/// <returns></returns>
public bool NeedsToGoForward()
{
return(rail.GetIndex() < route[nextDestination].GetRailIndex());
}