/// <summary>
/// Adds New Train Car Event invoker
/// </summary>
/// <param name="invoker">invoker</param>
public static void AddInitNewTraincarInvoker(BlastDoor invoker)
{
// add invoker to list and add all listeners to invoker
InitNewTraincarInvokers.Add(invoker);
foreach (UnityAction listener in InitNewTraincarListeners)
{
invoker.AddInitNewTraincarListener(listener);
}
}