public void OnDrop(PointerEventData eventData)
{
Debug.Log("OnDrop");
bool stackable = false;
Item itemBeingDragged = DragHandler.GetItemBeingDragged();
Item itemBeingDropped = ScriptableObject.CreateInstance <Item>();
if (itemObj)
{
stackable = itemObj.GetComponent <ItemDisplay>().item.isStackable;
itemBeingDropped = itemObj.GetComponent <ItemDisplay>().item;
}
if (itemObj == null || (itemObj != null & stackable == true & itemBeingDragged.name == itemBeingDropped.name))
{
//假如物品是食物，则将其重置其腐烂程度
if (itemObj)
{
if (itemObj.GetComponent <FoodDisplay>())
{
itemObj.GetComponent <FoodDisplay>().AveragePerish(DragHandler.GetFoodDisplay());
}
//假如物品可堆叠，则将数量进行堆叠
if (itemObj.GetComponent <ItemDisplay>().item.isStackable)
{
itemObj.GetComponent <ItemDisplay>().Stack(DragHandler.GetItemDisplay().Amount);
}
}
itemObj = DragHandler.objBeingDragged;
itemObj.transform.SetParent(transform);
itemObj.GetComponent <RectTransform>().localScale = new Vector3(1, 1, 1);
itemObj.transform.position = transform.position;
if (itemObj)
{
itemObj.GetComponent <FoodDisplay>().EnableBackFrame();
}
Inventory.instance.AddItem(DragHandler.GetItemBeingDragged(), slot);
//假如有两个child在transform里
if (transform.childCount > 1)
{
Destroy(itemObj);
itemObj = transform.GetChild(0).gameObject;
}
}
}