package org.papervision3d.core.culling {	import org.papervision3d.core.geom.renderables.Triangle3D;	import org.papervision3d.core.geom.renderables.Vertex3DInstance;	
	public class CompositeTriangleCuller implements ITriangleCuller	{				private var cullers:Array;				public function CompositeTriangleCuller()		{			init();		}				private function init():void		{			cullers = new Array();		}				public function addCuller(culler:ITriangleCuller):void		{			cullers.push(culler);		}				public function removeCuller(culler:ITriangleCuller):void		{			cullers.splice(cullers.indexOf(culler),1);		}				public function clearCullers():void		{			cullers = new Array();		}				public function testFace(face3D:Triangle3D, vertex0:Vertex3DInstance, vertex1:Vertex3DInstance, vertex2:Vertex3DInstance):Boolean		{			for each(var culler:ITriangleCuller in cullers)			{				//Add "modes here". Like inclusive or exclusive				}			return true;		}			}}