Inventory inventory;//所属类
public Slot(Inventory inventory, GameObject go)
{
this.inventory = inventory;
slotGo = go;
UIEventListener.GetListener(slotGo).OnHover = OnMouseEnter;
UIEventListener.GetListener(slotGo).OnMouseBeginDrag = OnBeginDrag;
UIEventListener.GetListener(slotGo).OnMouseDrag = OnDrag;
UIEventListener.GetListener(slotGo).OnMouseDragEnd = OnEndDrag;
UIEventListener.GetListener(slotGo).OnMouseExit = OnMouseExit;
}
