/// <summary>
/// Begins an update sequence.
/// The update will continue running until end update async is called.
/// </summary>
/// <param name="DeltaTime"> The time that passed since the last update. </param>
public void UpdateAsync(double DeltaTime)
{
InternalUpdateEndEvent.Wait();
InternalUpdateEvent.Fire(this, new UpdateEventArgs(DeltaTime));
}
