private void Refresh()
{
var sd = DataUtil.GetSystemData();
var id = sd.AudioScene;
var am = _loader.GetItem(id);
_rotationSpeed = 0;
_rotationUpper = 1;
_rotationLower = 0;
try {
_rotationSpeed = am.RotationSpeed;
_rotationLower = am.RotationLower;
_rotationUpper = am.RotationUpper;
_rotationThreshold = am.RotationThreshold;
_octaveMap = am.OctaveMap;
} catch (Exception e) {
Log.Warning("Audio Map Refresh Exception: " + e.Message);
}
}
