Location3D[][] loaFace, Fill f, LineAttributes lia ) throws ChartException
List loaFace, Fill f, LineAttributes lia ) throws ChartException
	protected final void render3DPlane( IPrimitiveRenderer ipr, Object oSource,			Location3D[][] loaFace, Fill f, LineAttributes lia )			throws ChartException	{		Polygon3DRenderEvent pre = (Polygon3DRenderEvent) ( (EventObjectCache) ipr ).getEventObject( oSource,				Polygon3DRenderEvent.class );		int nSides = loaFace.length;		for ( int i = 0; i < nSides; i++ )		{			pre.setOutline( lia );			pre.setPoints3D( loaFace[i] );			pre.setBackground( f );			dc.addPlane( pre, PrimitiveRenderEvent.FILL					| PrimitiveRenderEvent.DRAW );		}	}