ScreenBrightness._EnterStretch C# (CSharp) Méthode

    IEnumerator _EnterStretch()
    {
        RectTransform rt = slrBright.GetComponent<RectTransform>();
        rt.sizeDelta = new Vector2(0, 18);
        while (861 - rt.sizeDelta.x > 10)
        {
            rt.sizeDelta += new Vector2(.3f * (861 - rt.sizeDelta.x), 0);
            yield return null;
        }
        rt.sizeDelta = new Vector2(861, 18);
        slrBright.interactable = true;
    }