public void faceAwayFrom(Hidable other)
    {        
        if (collisionType((Positioned) other)[0] == ApproachFrom.LEFT)
            setDirection(Const.left);
        if (collisionType((Positioned) other)[0] == ApproachFrom.RIGHT)
            setDirection(Const.right);
        if (collisionType((Positioned) other)[1] == ApproachFrom.ABOVE)
            setDirection(Const.up);
        if (collisionType((Positioned) other)[1] == ApproachFrom.BELOW)
            setDirection(Const.down);
    }