Singleton w Unity

gamedev

    public static GAppManager Instance { get; private set; }

    private void Awake()
    {
        if (Instance != null && Instance != this)
        {
            Destroy(this);
        }
        else
        {
            Instance = this;
        }
    }

    public void SetElement(int index)
    {
        // do something
    }

Jak odwołać się do singletona?

GAppManager.Instance.SetElement(12);