public static void FireCasing(GameObject casingPrefab, Transform casingSpawnPoint)
{
float casingSpeed = 100f;
Casing casing = Instantiate(casingPrefab).GetComponent <Casing>();
casing.transform.position = casingSpawnPoint.position;
casing.transform.eulerAngles = casingSpawnPoint.eulerAngles;
casing.GetComponent <Rigidbody>().AddForce(casing.transform.right.normalized * casingSpeed);
}
