IEnumerator CreateNeedle()
{
while (true)
{
yield return(new WaitForSeconds(UnityEngine.Random.Range(minLevel.Key - level, minLevel.Value - level) * Time.deltaTime));
GameObject activeNeedle = poolingmanager.getNeedle(0);
activeNeedle.transform.position = new Vector2(-camWidth / 2, -camHeight / 2 + needle.GetComponent <Renderer>().bounds.size.y / 2);
needleSetting = activeNeedle.GetComponent <Needle>();
needleSetting.setVarialbe(1, 0);
needleSetting.randomizeState(3f, 6f);
activeNeedle.SetActive(true);
}
}