OmnichordGodot/scripts/NoteController.gd

extends Node

var NotePlayer: AudioStreamPlayer
var NoteAudio: AudioStreamOggVorbis

func _ready():
	# Make new player each so notes can overlap
	NotePlayer = AudioStreamPlayer.new()
	add_child(NotePlayer)
	Global.chord_changed.connect(chord_changed)
	self.pressed.connect(button_pressed)
	Global.note_volume.connect(change_volume)

func button_pressed():
	NotePlayer.stream = NoteAudio
	if !NotePlayer.playing:
		NotePlayer.play()

func chord_changed(chord):
	var resource_string = "res://audio/%s/%s%s.ogg" % [chord, chord, self.name]
	var resource = load(resource_string)
	NoteAudio = resource
	
func change_volume(vol: float):
	NotePlayer.set_volume_db(vol)