extends Node

var intro_snow = load("res://BGM/Intro_Snow_-_Utsuho.mp3")
var kyouko_snow = load("res://BGM/Kyouko_Snow_-_Utsuho.mp3")
var letty_snow = load("res://BGM/Letty_Snow_-_Utsuho.mp3")
var score_end = load("res://BGM/Score_End_-_Utsuho.mp3")

var player : AudioStreamPlayer
var difficulty: String = "Easy"


func _ready():
	player = get_node("AudioStreamPlayer")

func play_intro_snow():
	if not player.playing or not player.stream == intro_snow:
		player.stop()
		player.stream = intro_snow
		player.play()

func play_kyouko_snow():
	if not player.playing or not player.stream == kyouko_snow:
		player.stop()
		player.stream = kyouko_snow
		player.play()

func play_letty_snow():
	if not player.playing or not player.stream == letty_snow:
		player.stop()
		player.stream = letty_snow
		player.play()

func play_score_end():
	if not player.playing or not player.stream == score_end:
		player.stop()
		player.stream = score_end
		player.play()