public void OnPointerEnter(PointerEventData data)
{
if (itemInfo != null)
{
item = GetComponent <ItemHandleOnGUI>().item;
itemInfo.item = item;
itemInfo.ActivateItemInfo();
if (canvasRectTransform == null)
{
return;
}
Vector3[] slotCorners = new Vector3[4];
GetComponent <RectTransform>().GetWorldCorners(slotCorners);
//Because we set the LeftUp corner as the reference Origin Pivot for ItemInfo RectTransform.
//So we put the ItemInfo position to the Right Bottom by set ItemInfo's RectTransform to slotCorners[3]
Vector2 localPointerPosition;
if (RectTransformUtility.ScreenPointToLocalPointInRectangle(canvasRectTransform, slotCorners[3], data.pressEventCamera, out localPointerPosition))
{
itemInfoRectTransform.localPosition = localPointerPosition;
if (transform.parent.parent.parent.GetComponent <Hotbar>() == null)
{
itemInfoRectTransform.localPosition = localPointerPosition;
}
else
{
itemInfoRectTransform.localPosition = new Vector3(localPointerPosition.x, localPointerPosition.y + itemInfo.itemInfoHeight);
}
}
}//end itemInfo != null
}
