Unity Coroutine測試小程式

有時候太常使用StartCoroutine與StopCoroutine，有時候卻發現Coroutine沒有乖乖的被停止！
列舉出幾種使用Coroutine組合的結果是停止成功或停止失敗，同時也在最下方附上測試用小程式~

成功的→

StartCoroutine("Runner", "Text Run"); + StopCoroutine("Runner");
m_Runner = StartCoroutine(Runner("Love")); +  StopCoroutine(m_Runner);

失敗的→

StartCoroutine(Runner("Love")); + StopCoroutine("Runner");
StartCoroutine(Runner("Love")); +  StopCoroutine(Runner("Love"));

    public bool IsFinished = false;
    private float m_Timer = 0;
    private Coroutine m_Runner = null;

    void Start ()
    {
        m_Runner = StartCoroutine(Runner("Love"));
        m_Timer = 0;

    }

    private void Stop()
    {
        StopCoroutine(m_Runner);
    }
 
    private IEnumerator Runner(string Name)
    {
        while (!IsFinished)
        {
            yield return new WaitForSeconds(1f);
            Debug.Log(Name + " Running");
        }
    }

    void Update()
    {
        if (m_Timer > -1)
        {
            m_Timer += Time.deltaTime;
            if (m_Timer >= 10f)
            {
                Debug.LogError("Time Up!");
                Stop();
                m_Timer = -1;
            }
        }
    }
}