protected virtual void OnDropAreaDrop(PointerEventData eventData)
{
// This can work only with InventorySlotUI objects.
InventorySlotUI slotDropped = eventData.pointerDrag.GetComponent <InventorySlotUI>();
if (slotDropped != null)
{
// If the slot is of an item from elsewhere, take it into this display window,
// provided its underlying inventory has the space for the item.
SKSItem itemDropped = slotDropped.itemToDisplay;
if (!inventory.Contains(itemDropped) && inventory.itemCount < inventory.capacity)
{
SKSInventory otherInventory = itemDropped.belongsTo as SKSInventory;
if (otherInventory != null)
{
otherInventory.Remove(itemDropped);
}
inventory.Add(itemDropped);
// Destroy the slot; a new one should be made in its place thanks to
// the moving around of items.
Destroy(slotDropped.gameObject);
}
else
{
// This slot was inside this window, so just put it back where it belongs.
slotDropped.ResetParent();
}
}
base.OnDrop(eventData);
}
protected override void Start()
{
base.Start();
inventory = _itemToDisplay.belongsTo as SKSInventory;
// This may not be parented to something during Awake. Definitely should during Start.
anchorParent = rectTransform.parent as RectTransform;
Canvas.ForceUpdateCanvases();
siblingIndex = rectTransform.GetSiblingIndex();
// ^ Gets the wrong index for some reason
}
// Use this for self-initialization
protected override void Awake()
{
base.Awake();
inventory = displayWindow.inventoryToDisplay;
}
