frame-of-mind/src/dev-util/stereo-switch.gd

class_name StereoSwitch extends AudioStreamPlayer

@export var alternate_streams: Dictionary[String, AudioStream]

var default_stream: AudioStream
func _ready() -> void:
	State.settings_changed.connect(update_mix_target)
	update_mix_target()
	default_stream = stream
	
func update_mix_target():
	if State.force_stereo or true:
		mix_target = AudioStreamPlayer.MIX_TARGET_STEREO
	else:
		mix_target = AudioStreamPlayer.MIX_TARGET_CENTER


func play(from:float = 0.0) -> void:
	match State.speech_language:
		1: stream = default_stream
		2:
			if alternate_streams.keys().has("de"):
				stream = alternate_streams["de"]
	super.play(from)