unity弹窗自动关闭

public void ShowTip()
    {
        tipText.text = "弹窗显示";
        tipPanel.SetActive(true);
        StartCoroutine(HideTipAfterDelay(2f));
    }

private IEnumerator HideTipAfterDelay(float delay)
    {
        yield return new WaitForSeconds(delay);
        tipPanel.SetActive(false);
    }