def METHOD_NAME(self):
    assert self.notify.debugCall()
    self.off()
    if __debug__:
        assert not self.isActive
        self.count -= 1
        self.debugDisplay()
    del self.cTrav
    del self.shadowNodePath
    del self.cRay
    #del self.cRayNode
    self.cRayNodePath.removeNode()
    del self.cRayNodePath
    del self.lifter