Z-Ordering

public var faces:Array;
 
public function ReorderChildren() 
{     
    for(var ind:uint = 0; ind < 6; ind++) 
    { 
        faces[ind].z = faces[ind].child.transform.getRelativeMatrix3D(root).position.z; 
        this.removeChild(faces[ind].child); 
    } 
    faces.sortOn("z", Array.NUMERIC | Array.DESCENDING); 
    for (ind = 0; ind < 6; ind++) 
    { 
        this.addChild(faces[ind].child); 
    } 
}