public void OnDrop(DragData data)
{
var slot = data.DragTarget as Slot;
if (slot)
{
var take = slot.Take(Volume);
Put(take);
slot.Put(take); // Put the rest back to source
}
}
public void UpdateDragging(DragData data)
{
if (!DraggingIcon)
{
DraggingIcon = Utility.Instantiate(DragIconPrefab, gameObject);
}
Vector2 pos;
RectTransformUtility.ScreenPointToLocalPointInRectangle(transform as RectTransform, Input.mousePosition, GetComponent <Canvas>().worldCamera, out pos);
DraggingIcon.transform.position = GetComponent <Canvas>().transform.TransformPoint(pos);
DraggingIcon.GetComponent <Image>().sprite = data.DragIamge;
}
public bool Accept(DragData data)
{
UpdateItem();
var items = data.Data as ItemWrapper;
if (items == null)
{
return(false);
}
else if (Item.Item == null && ((data.Data as ItemWrapper).Item.Type | AcceptType) == AcceptType)
{
return(true);
}
else if (Item.Item == items.Item)
{
return(true);
}
return(false);
}