// Use this for initialization
void Start () {
ship_controller = GameObject.Find("Ship").GetComponent<ShipController>();
ab_sel_controller = GameObject.Find("bwPicker").GetComponent<asc_bw>();
numOfDifferentEnemies = 3;
enemy_prefabs = new GameObject[numOfDifferentEnemies];
enemy_prefabs[0] = diver_prefab;
enemy_prefabs[1] = sprinter_prefab;
enemy_prefabs[2] = turret_prefab;
time_between_waves_timer = time_between_waves_length;
}
void Awake()
{
S = this;
}