extends CanvasLayer

signal start_game
# Called when the node enters the scene tree for the first time.
func _ready():
	$Score.hide()

# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta):
	pass

func _on_start_pressed():
	$Score.show()
	$Start.hide()
	$Message.hide()
	start_game.emit()

func show_game_over(score):
	$Message.text = "Game Over"
	$ScoreEnd.text = str(score)
	$Message.show()
	$MessageTimer.start()
	$Score.hide()
	# Wait until the MessageTimer has counted down.
	await $MessageTimer.timeout

	$ScoreEnd.hide()
	$Message.text = "Press start"
	$Message.show()
	# Make a one-shot timer and wait for it to finish.
	await get_tree().create_timer(1.0).timeout
	$Start.show()

func update_score(score):
	$Score.text = str(score)
	pass