protected virtual void ConfigureEventSystem()
{
if (!cachedEventSystem)
{
cachedEventSystem = FindObjectOfType <EventSystem>();
}
if (!cachedVRInputModule)
{
cachedVRInputModule = cachedEventSystem.GetComponent <Pvr_InputModule>();
}
if (cachedEventSystem && cachedVRInputModule)
{
if (pointerEventData == null)
{
pointerEventData = new PointerEventData(cachedEventSystem);
}
if (!cachedVRInputModule.pointers.Contains(this))
{
cachedVRInputModule.pointers.Add(this);
}
}
}
protected virtual void OnEnable()
{
canvasGroup = GetComponent <CanvasGroup>();
if (restrictToDropZone && GetComponentInParent <Pvr_UIDropZone>() == null)
{
enabled = false;
}
currentInputmodule = FindObjectOfType <Pvr_InputModule>();
}
protected virtual void OnDisable()
{
Pvr_InputModule.RemovePoint(this);
}
