private void SpawnItem()
{
if (itemSpawnPoints != null)
{
Vector3 position = itemSpawnPoints[randomPointNumber].
transform.position;
position += new Vector3(0, 1f, 0);
currentItem = Instantiate(item,
position, Quaternion.identity) as GameObject;
ItemScript itemScript = currentItem.GetComponent <ItemScript>();
if (itemScript != null)
{
itemScript.ChooseRandomState();
}
}
}