Bee State Machine

entities/scripts/bee.gd

@@ -0,0 +1,55 @@
+extends Node2D
+class_name Bee
+
+@onready var fsm = $StateMachine as FiniteStateMachine
+@onready var drone_manager = get_tree().get_first_node_in_group("dronemanager") as DroneManager
+
+@export var nectar : int = 0
+@export var speed : int = 30
+
+var latest_target_director : int = 0
+
+# This is updated when the bee enters or exits a flower patch 
+var in_range_of_flowers : bool = false 
+
+func _ready():
+	Log.pr("I have never bee-n so ready!")
+
+	Log.pr(fsm.current_state.name)
+
+## Get the next target to move to
+## If we have no nectar, we need to go up the director list 
+## If we have nectar, we need to go down the director list 
+## If we are at the lower director, we need to go the hive 
+## If we are at the highest director, we need to go to a flower
+func get_next_target():
+	if nectar == 0:
+		Log.pr("I have no nectar")
+		
+		## If there is a next directory drone, lets go to it
+		var next_drone = drone_manager.get_next_director(latest_target_director)
+		if next_drone:
+			Log.pr("Next drone target", next_drone)
+			latest_target_director = next_drone.visit_order
+			return next_drone
+
+		## If there is no next drone, check for a collector drone 
+		var collector_drone = drone_manager.get_collector()
+		if collector_drone:
+			Log.pr("Collector drone target", collector_drone)
+			return collector_drone
+	else:
+		Log.pr("I have nectar")
+
+		## Let's go home, we need the previous director drones location 
+		var previous_drone = drone_manager.get_previous_director(latest_target_director)
+		if previous_drone:
+			Log.pr("Previous drone target", previous_drone)
+			latest_target_director = previous_drone.visit_order
+			return previous_drone
+
+		pass
+
+
+
+