private void OnNavigationUpdatedEvent(InteractionSourceKind source, Vector3 normalizedOffset, Ray headray)
{
NavigationEventArgs args = new NavigationEventArgs(this, 0, normalizedOffset);
RaiseNavigationUpdatedEvent(args);
}
protected void RaiseNavigationUpdatedEvent(NavigationEventArgs e)
{
EventHandler<NavigationEventArgs> handler = NavigationUpdated;
if (handler != null)
{
handler(this, e);
}
}
