// Update is called once per frame
 public void Update()
 {
     indicators = new List <Indicator>(indicatorsWrapper.GetComponentsInChildren <Indicator>());
 }
 // Use this for initialization
 void Start()
 {
     indicatorsWrapper = GetComponentInChildren <Indicators>();
     indicators        = new List <Indicator>(indicatorsWrapper.GetComponentsInChildren <Indicator>());
 }