/// <summary> Refresh the screen coordinates of this node.
/// </summary>
/// <param name="origin">The origin of the screen plane.</param>
/// <param name="max">The (xMax, yMax) point in the screen plane.</param>
public virtual void RefreshScreenCoordinates(ScreenVector origin, ScreenVector max)
{
_screenCoordinates.ProjectionEtoS(_ze, origin, max);
}
/// <summary> Refresh the screen coordinates of this node.
/// </summary>
/// <param name="origin">The origin of the screen plane.</param>
/// <param name="max">The (xMax, yMax) point in the screen plane.</param>
public void RefreshScreenCoordinates(ScreenVector origin, ScreenVector max)
{
_a.ProjectionEtoS(_za, origin, max);
_b.ProjectionEtoS(_zb, origin, max);
_c.ProjectionEtoS(_zc, origin, max);
}