public override void StopTouching(GameObject previousTouchingObject)
    {
        base.StopTouching(previousTouchingObject);
        FloorInfoPanel.gameObject.SetActive(false);

        VRTK_ControllerActions action = previousTouchingObject.GetComponent <VRTK_ControllerActions> ();

        action.ToggleHighlightTrigger(false);
        action.SetControllerOpacity(1f);
    }
    public override void StartTouching(GameObject currentTouchingObject)
    {
        base.StartTouching(currentTouchingObject);
        if (state == State.IDLE)
        {
            FloorInfoPanel.gameObject.SetActive(true);
            FloorInfoPanel.SetText(Info);
        }

        VRTK_ControllerActions action = currentTouchingObject.GetComponent <VRTK_ControllerActions> ();

        action.ToggleHighlightTrigger(true, Color.yellow);
        action.SetControllerOpacity(0.5f);
    }
 //如果板機壓下去
 private void DoTriggerPressed(object sender, ControllerInteractionEventArgs e)
 {
     _tooltips.ShowTips(true, VRTK_ControllerTooltips.TooltipButtons.TriggerTooltip);
     actions.ToggleHighlightTrigger(true, Color.yellow, 0.5f);
     actions.SetControllerOpacity(0.8f);
 }