public void onDie()
{
int amount = Random.Range(minItems, maxItems);
for (int i = 0; i < amount; i++)
{
ItemPickup pickup = Instantiate(pickupPrefab.gameObject, transform.position, Quaternion.identity).GetComponent <ItemPickup>();
pickup.setItem(lootTable[Random.Range(0, lootTable.Count - 1)]);
pickup.GetComponent <Rigidbody>().AddForce(Random.insideUnitSphere * 100f, ForceMode.Impulse);
}
}