public ItemStack OfferItemStack(ItemStack i)
{
if (stack == null)
{
AssignItemStack(i);
return(null);
}
else if (stack.Item == i.Item && stack.Item.Stackable)
{
stack.ChangeQuantity(i.Count);
UpdateLabel();
return(null);
}
else
{
return(i);
}
}
public override void OnLeftPress()
{
ItemStack exchangeStack = exchangeSlot.GetCurItemStack();
ItemStack slotStack = GetCurItemStack();
if (quickMoveItem != null && slotStack != null && Input.IsActionPressed("quick_move_items"))
{
if (quickMoveItem(slotStack))
{
ClearItemStack();
invUpdate?.Invoke();
}
return;
}
if (exchangeStack != null &&
!Item.CompatibleWith(exchangeStack.Item.IType, this.GetItemType()))
{
return;
}
if (slotStack != null &&
!Item.CompatibleWith(slotStack.Item.IType, exchangeSlot.GetItemType()))
{
return;
}
// TODO: think of a better conditional
if (exchangeStack != null && slotStack != null && slotStack.Item.Stackable && slotStack.Item.Id == exchangeStack.Item.Id)
{
slotStack.ChangeQuantity(exchangeStack.Count);
exchangeSlot.ClearItemStack();
}
else
{
exchangeSlot.AssignItemStack(slotStack);
this.AssignItemStack(exchangeStack);
}
}
