public void AddItem(IUIItem item, bool doesIncrement)
{
int idAtAdd = GetProspectiveSlotID(item);
if (thisItemIcons.Count == idAtAdd)
{
AddIIAndMutate(item, idAtAdd);
}
else
{
IItemIcon iiAtID = thisItemIcons[idAtAdd];
if (iiAtID.IsEmpty())
{
iiAtID.Disemptify(item);
iiAtID.SetQuantityInstantly(0);
iiAtID.UpdateQuantity(item.GetQuantity(), doesIncrement);
}
else
{
if (iiAtID.HasSameItem(item))
{
iiAtID.IncreaseBy(item.GetQuantity(), doesIncrement);
}
else
{
this.AddIIAndMutate(item, idAtAdd);
}
}
}
}
void IncrementPickUpQuantityBy(int increQuantity)
{
IItemIcon pickedII = thisIITAM.GetPickedII();
pickedII.IncreaseBy(increQuantity, doesIncrement: true);
thisItemIcon.DecreaseBy(increQuantity, doesIncrement: true, removesEmpty: false);
int newPickedUpQuantity = pickedII.GetItemQuantity();
thisItemIcon.UpdateTransferableQuantity(newPickedUpQuantity);
}
void SetUpPickedQuantity(int pickedQ)
{
thisItem.SetQuantity(0);
thisItemIcon.IncreaseBy(pickedQ, doesIncrement: true);
}