class_name GameController extends Node2D

signal destroy(body)

func _ready():
	get_window().grab_focus() # Replace with function body.

func _process(delta):
	pass

func _on_area_2d_trigger_active_signal(body, intentMessage):
	print("game controller received trigger")
	if intentMessage == "destroy" and body.is_in_group("destructable"):
		destroy.emit(body)

var crate_num : int = 0
func set_crate_num(count: int):
	crate_num = count
	print("number of crates: " + str(crate_num))
	if crate_num <= 0:
		print("You Win!")