class_name Pliers
extends Sprite2D

signal pliers_used(top_area: Area2D)

@onready var pickup_area: PickupArea = $PickupArea
@onready var grab_area: Area2D = $GrabArea

func disable_dropoff():
	pickup_area.is_dropping_enabled = false

func enable_dropoff():
	pickup_area.is_dropping_enabled = true

func _unhandled_input(event):
	if event is InputEventMouseButton and pickup_area.is_picked_up and event.is_pressed():
		var areas = grab_area.get_overlapping_areas()
		if not areas.is_empty():
			areas.sort_custom(func(a: Area2D, b: Area2D): return a.priority > b.priority)
			pliers_used.emit(areas[0])