def modify_state_for_body(s, body):
            s.layers['segmentation'].segments = frozenset([body.segment_id])
            s.voxel_coordinates = body.bbox_start + body.bbox_size // 2
def getAAA(self):
        temp = []
        temp.append( self.getAp1() )
        temp.append( self.getAp2() )
        temp.append( self.getAp3() )
        return temp