public IEnumerator LoadClick(RaycastResult result, VRTK_UIPointer pointer)
        {
            float time = 0;
            while (time < loadingTime)
            {
                time += Time.deltaTime;
                progressBar.GetComponent<Image>().fillAmount = time / loadingTime;
                yield return null;
            }
            m(result, pointer);

        }

        private void m(RaycastResult result, VRTK_UIPointer pointer)
        {
            progressBar.GetComponent<Image>().fillAmount = 1;
            var target = ExecuteEvents.ExecuteHierarchy(result.gameObject, pointer.pointerEventData, ExecuteEvents.pointerDownHandler);
            m2(result, pointer, target);
            progressBar.GetComponent<Image>().fillAmount = 0;
        }

        private static void m2(RaycastResult result, VRTK_UIPointer pointer, GameObject target)
        {
            if (target != null)
            {
                pointer.pointerEventData.pressPosition = pointer.pointerEventData.position;
                pointer.pointerEventData.pointerPressRaycast = result;
                pointer.pointerEventData.pointerPress = target;
            }
        }