【U3D】关于 IOSApp唤醒API: OnApplicationPause 和 OnApplicationFocus

    void OnApplicationPause()
    {
        Debug.Log("pause");
        isPause = true;
        isFocus = false;
    }

    void OnApplicationFocus()
    {
        Debug.Log("focus");
        isPause = false;
        isFocus = true;

    }

Xcode打印结果：

(按下Home键)

-> applicationWillResignActive()

focus

OnApplicationFocus()

pause

OnApplicationPause()

-> applicationDidEnterBackground()

(返回程序)

-> applicationWillEnterForeground()

-> applicationDidBecomeActive()

focus

OnApplicationFocus()

pause

OnApplicationPause()

所以整个流程: focus => pause => focus => pause。