private void OnRendering(object sender, EventArgs e)
{
var t = TimeBase.Current.Elapsed;
double delta = _remainder + _filter.NextOutputDelta(t);
if (DoubleEx.GreaterThanOrClose(Math.Abs(delta), Precision))
{
_remainder = 0;
Next.Move(null, null, delta);
}
else if (DoubleEx.IsZero(delta))
{
CompositionTarget.Rendering -= OnRendering;
}
else
{
_remainder += delta;
}
}
