class Rotator
    {
        Vector3 axis;
        float speed;
        float ang = 0;
        GameObject obj;

        public Rotator(Vector3 _axis, float _speed, GameObject _obj)
        {
            axis = _axis;
            speed = _speed;
            obj = _obj;
        }

        public void Rotate()
        {
            obj.transform.rotation = Quaternion.AngleAxis(ang, axis);

            if (ang + speed >= 360f)
                ang += speed - 360f;
            else
                ang += speed;
        }
    }


    class Head : MonoBehaviour
    {
        Rotator rot;
        public Head(GameObject head)
        {
            rot = new Rotator(Vector3.up, 0.5f, head);
        }

        private void Update()
        {
            rot.Rotate();
        }
    }



    public class Obamatron : MonoBehaviour
    {
        public GameObject head;
        public GameObject neck;
        public GameObject body;

        public GameObject lleg;
        public GameObject lfoot;
        public GameObject rleg;
        public GameObject rfoot;

        public GameObject larm;
        public GameObject lhand;
        public GameObject rarm;
        public GameObject rhand;

        // Set this from your code somewhere
        public GameObject[] players;

        Head hed;


        // Start is called before the first frame update
        void Start()
        {
            //
            //
            // CHANGE THIS
            //
            ///
            players = new GameObject[1];
            players[0] = GameObject.FindGameObjectWithTag("Player");

            hed = new Head(head);
        }

        // Update is called once per frame
        void Update()
        {


        }
    }