Bees return nectar, UI stuff

entities/bee/states/bee_travelling.gd

@@ -5,10 +5,11 @@ class_name BeeTravelling
 
 @onready var bee = get_parent().get_parent() as Bee # I think this is bad but I dont care it works
 
-var t = 0
+var return_to_hive : bool = false
 
 func enter(_msg := {}):
 	Log.pr("I am on the move!")
+	return_to_hive = false
 	## Get the next target location from the bee 
 	if bee.just_gathering:
 		target = bee.get_current_director() # We want to go back the way we came
@@ -16,12 +17,22 @@ func enter(_msg := {}):
 	else:
 		target = bee.get_next_target()
 
+	Log.pr(bee, target)
+
+	# If we have no target, we are returning to the hive
+	if !target:
+		Log.pr("No more drones to visit, going to go back to the hive")
+		return_to_hive = true
+		
 	bee.animation_player.play("Flying")
-	
-	pass
+
 	
 func update(delta : float) -> void:
 
+	if return_to_hive:
+		state_transition.emit(self, "Returning")
+		return
+
 	if target:
 		if bee.position.distance_to(target.position) > 3:
 
@@ -36,4 +47,3 @@ func update(delta : float) -> void:
 			else: 
 				state_transition.emit(self, "Idle")
 	
-	pass