Some event stuff

scripts/Event/Event.gd

@@ -8,6 +8,8 @@ var ended:bool = false;
 var interactor:EntityInteractor = null
 var interactee:EntityInteractable = null
 
+signal eventEnded()
+
 # Godot Methods
 func _process(delta: float) -> void:
 	if !started || ended:
@@ -37,6 +39,7 @@ func isDone() -> bool:
 func end() -> void:
 	assert(ended == false)
 	ended = true
+	self.eventEnded.emit()
 	if self.inEventSystemTree:
 		EVENT.removeEvent(self)