/**
* Register the object toNotify to be called when the gameObject is ready to output an item (method called is readyToRemoveItem()).
* To use this method implement the AddRemoveItemInterface on the object that wants to call this method.
* The GameObject must be part of the item transportation network item so they must have a Node and NodeTemplate script.
*/
public static void callWhenReadyToRemoveItem(GameObject gameObject, AddRemoveItemInterface toNotify)
{
if (gameObject.GetComponent <Node>() == null)
{
throw new ItemTransportationException("Missing Node component in gameObject" + gameObject.GetInstanceID());
}
if (gameObject.GetComponent <NodeTemplate>() == null)
{
throw new ItemTransportationException("Missing NodeTemplate component in gameObject" + gameObject.GetInstanceID());
}
gameObject.GetComponents <Node>()[gameObject.GetComponents <Node>().Length - 1].addToNotifyOnOutputReady(toNotify);
}
public void addToNotifyOnOutputReady(AddRemoveItemInterface toNotify)
{
this.notifyInOutputReady.Add(toNotify);
}