extends StaticBody2D

var songs = [
	"res://assest/music/chartreuse blues.ogg",
	"res://assest/music/latino_accords_et_impro.ogg",
	"res://assest/music/balade du grand nord.ogg",
]

var current_song = 0

func _ready() -> void:
	$AnimationPlayer.play("play")

func _process(delta: float) -> void:
	if $AudioStreamPlayer2D.get_playback_position() != 0:
		GameState.float_thomas_music_position = $AudioStreamPlayer2D.get_playback_position()

func _on_load_from_game_state() -> void:
	if GameState.float_thomas_music_position > 1:
		$AudioStreamPlayer2D.seek(GameState.float_thomas_music_position)
	print("resume from pause ", songs[current_song], "at ", GameState.float_thomas_music_position)
	$AudioStreamPlayer2D.stream_paused = false

func play_next_song():
	current_song += 1
	if current_song == songs.size():
		current_song = 0
	print("play ", songs[current_song])
	$AudioStreamPlayer2D.stream=  load(songs[current_song]);
	GameState.float_thomas_music_position = 0
	$AudioStreamPlayer2D.play(GameState.float_thomas_music_position)


func _on_outside_unload_from_screen() -> void:
	$AudioStreamPlayer2D.stream_paused = true

func _on_audio_stream_player_2d_finished() -> void:
	play_next_song()