/*
* GUI Control Callbacks
*/
private void OnBackPressed()
{
GUICommon.Instance.PlayButtonPressSound();
// If any settings have been changed, show a dialogue asking if the changes should be kept or
// discarded.
if (!CompareSettings())
{
backConfirmationBox.PopupCenteredMinsize();
return;
}
EmitSignal(nameof(OnOptionsClosed));
}
