Vrtk reactivates the scene, jumps to the scene handle, and the UI interaction function is lost

Project scenario ：VR Jump to the scene in real time

Tips ： Here is a brief introduction to the background of the project ：
Use VRTK Plug ins and SteamVR
Unity2019.4.18

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Problem description

Tips ： The problems encountered in the project are described here ：

In the use of VRTK Jump to the scene UI Interaction will disappear , The handle function will be lost .

Cause analysis ：

Tips ： Fill in the analysis of the problem here ：

This is called EventSystem Things will automatically hide , therefore UI All interactive functions are lost

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Solution ：

Tips ： Fill in the specific solution to the problem here ：

Create a new empty object mount script EventHelper（ notes ： This script is not VRTK Script ）

  public GameObject EventSystem;
    public VRTK_UIPointer PointerController;
    public VRTK_UIPointer PointerController2;
    private VRTK_VRInputModule[] inputModule;

    private void Start()
    {
    
        StartCoroutine(LateStart(1));
    }

    private void Update()
    {
    
        if (inputModule != null)
        {
    
            if (inputModule.Length > 0)
            {
    
                inputModule[0].enabled = true;
                if (inputModule[0].pointers.Count == 0)
                    inputModule[0].pointers.Add(PointerController);
                if (inputModule.Length > 0)
                {
    
                    inputModule[0].enabled = true;
                    if (inputModule[0].pointers.Count == 1)
                        inputModule[0].pointers.Add(PointerController2);
                }
            }

            else
                inputModule = EventSystem.GetComponents<VRTK_VRInputModule>();
        }
    }

    IEnumerator LateStart(float waitTime)
    {
    
        yield return new WaitForSeconds(waitTime);
        EventSystem.SetActive(true);
        EventSystem.GetComponent<EventSystem>().enabled = false;
        inputModule = EventSystem.GetComponents<VRTK_VRInputModule>();
    }

Yes, it's that simple
Finally, in our scenario EventSystem Just connect a handle with ours