extends Node

signal restart
var rectangle_opacity = 0

func _ready():
	# Called every time the node is added to the scene.
	# Initialization here
	pass

func _process(delta):
	$ColorRect.color = Color(0, 0, 0, rectangle_opacity)
	if rectangle_opacity < 1:
		rectangle_opacity += delta/2
	if (Input.is_action_pressed("ui_quit")):
		get_tree().quit()


func _on_Button_pressed():
	emit_signal("restart")
	queue_free()
	
func _on_Button_button_down():
	$Restart.frame = 1