extends Area2D

func _physics_process(delta: float) -> void:
	var monsters_in_range = get_overlapping_bodies()
	
	if monsters_in_range.size() > 0:
		var target = monsters_in_range.front()
		look_at(target.global_position)
		
func shoot():
	const BULLET = preload("res://bullet.tscn")
	var new_bullet = BULLET.instantiate()
	
	new_bullet.global_transform = %Barrel.global_transform
	%Barrel.add_child(new_bullet)


func _on_timer_timeout() -> void:
	shoot()