void Awake()
{
if (instance == null)
{
instance = this;
}
else
{
Destroy(this);
}
}
// Start is called before the first frame update
void Start()
{
ui_d1 = GameObject.Find("ui_d1").GetComponent <ScoreNumber>();
ui_d2 = GameObject.Find("ui_d2").GetComponent <ScoreNumber>();
ui_d3 = GameObject.Find("ui_d3").GetComponent <ScoreNumber>();
}
