extends CanvasLayer

@onready var label = $Sprite2D/RichTextLabel
signal Done

func typewrite(text,sound,speed, hide_after):
	visible = true
	label.text = text
	label.visible_characters = 0
	$AudioStreamPlayer.stream = sound
	var wait_time =  speed / len(text)
	for i in range(len(text)+1):
		label.visible_characters = i
		$AudioStreamPlayer.play()
		await get_tree().create_timer(wait_time).timeout
	await get_parent().interact
	if hide_after:
		visible = false
	Done.emit()