// Update is called once per frame
void Update()
{
ai_tankCurrentHP = tkHP.GetCurrentHP();
ai_CurrentHP.text = ai_tankCurrentHP.ToString();
Vector3 HPposition = Camera.main.WorldToScreenPoint(transform.position - new Vector3(0, 0, 0.2f));
ai_CurrentHP.transform.position = HPposition;
}
// Use this for initialization
void Start()
{
tkHP = gameObject.transform.parent.gameObject.GetComponent <eTankHealth>();
ai_tankCurrentHP = tkHP.GetCurrentHP();
ai_CurrentHP.text = ai_tankCurrentHP.ToString();
}