extends Node2D
class_name Dog

@onready var death_box = $DeathBox

var acquired_target : Bee = null 
var target_timer : float = 0.0

func _ready():
	death_box.connect("body_entered", Callable(self, "_on_body_entered"))
	death_box.connect("body_exited", Callable(self, "_on_body_exited"))

func _process(delta):
	if acquired_target:
		target_timer += delta

		# Look at the target 
		rotation = lerp_angle(rotation, rotation + get_angle_to(acquired_target.global_position), 0.25)

		if target_timer > 3.0:
			# Kill the target!
			acquired_target.die()
			acquired_target = null
			target_timer = 0.0
			return 			


func _on_body_entered(area):
	if area.is_in_group("bee"):
		if !acquired_target:
			Log.pr("Acquired target")
			target_timer = 0.0
			acquired_target = area

func _on_body_exited(area):
	if area == acquired_target:
		Log.pr("Lost target")
		acquired_target = null
		target_timer = 0.0