void Start()
{
firstCoinId = 0;
tg = GameObject.Find("Game").GetComponent <testGame> ();
state = 0;
reachableFromFirstCoin = new List <int>();
}
void Start()
{
firstCoinId = 0;
tg = GameObject.Find ("Game").GetComponent<testGame> ();
state = 0;
reachableFromFirstCoin = new List<int>();
}
