Reorganize

scripts/ChordController.gd

@@ -0,0 +1,25 @@
+extends Node
+
+# Add asset here
+var ChordPlayer: AudioStreamPlayer
+var ChordAudio: AudioStreamOggVorbis
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	ChordPlayer = get_node("/root/Control/ChordPlayer")
+	var resource_string = "res://audio/%s/%s-chord.ogg" % [self.name, self.name]
+	var resource = load(resource_string)
+	ChordAudio = resource
+	self.pressed.connect(button_pressed)
+	Global.loop_changed.connect(loop_changed)
+
+func button_pressed():
+	# Play chord
+	ChordPlayer.stream = ChordAudio
+	ChordPlayer.play()
+	Global.chord_changed.emit(self.name)
+	
+func loop_changed(state: bool):
+	ChordAudio.loop = state
+	if (!state):
+		ChordPlayer.stop()

scripts/Global.gd

@@ -0,0 +1,10 @@
+extends Node
+
+signal chord_changed(chord: String)
+signal loop_changed(state: bool)
+
+signal note_volume(vol: float)
+signal chord_volume(vol: float)
+signal rhythm_volume(vol: float)
+
+signal rhythm_tempo(tempo: float)

scripts/LoopController.gd

@@ -0,0 +1,8 @@
+extends Node
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	self.toggled.connect(on_toggle)
+
+func on_toggle(state: bool):
+	Global.loop_changed.emit(state)

scripts/NoteController.gd

@@ -0,0 +1,20 @@
+extends Node
+
+var NotePlayer: AudioStreamPlayer
+var NoteAudio: AudioStreamOggVorbis
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	NotePlayer = get_node("/root/Control/NotePlayer")
+	Global.chord_changed.connect(chord_changed)
+	self.pressed.connect(button_pressed)
+
+func button_pressed():
+	# Play chord
+	NotePlayer.stream = NoteAudio
+	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

scripts/RhythmController.gd

@@ -0,0 +1,19 @@
+extends Node
+
+# Add asset here
+var RhythmPlayer: AudioStreamPlayer
+var RhythmAudio: AudioStreamOggVorbis
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	RhythmPlayer = get_node("/root/Control/RhythmPlayer")
+	var resource_string = "res://audio/rhythm/%s.ogg" % self.name
+	var resource = load(resource_string)
+	RhythmAudio = resource
+	self.pressed.connect(button_pressed)
+
+func button_pressed():
+	# Play chord
+	RhythmPlayer.stream = RhythmAudio
+	RhythmAudio.loop = true
+	RhythmPlayer.play()

scripts/StopController.gd

@@ -0,0 +1,13 @@
+extends Node
+
+# Add asset here
+var RhythmPlayer: AudioStreamPlayer
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	RhythmPlayer = get_node("/root/Control/RhythmPlayer")
+	self.pressed.connect(button_pressed)
+
+func button_pressed():
+	# Play chord
+	RhythmPlayer.stop()