public override object ActivateSlot(int slotId, ItemSlot mouseSlot, ref ItemStackMoveOperation op)
{
// Player clicked an item from the selling list, move to buying cart
if (slotId <= 15)
{
AddToBuyingCart(slots[slotId] as ItemSlotTrade);
return(InvNetworkUtil.GetActivateSlotPacket(slotId, op));
}
// Player clicked an item in the buying cart, remove it
if (slotId <= 19)
{
ItemSlotTrade cartSlot = slots[slotId] as ItemSlotTrade;
if (op.MouseButton == EnumMouseButton.Right)
{
// Just remove one batch on right mouse
if (cartSlot.TradeItem?.Stack != null)
{
cartSlot.TakeOut(cartSlot.TradeItem.Stack.StackSize);
cartSlot.MarkDirty();
}
}
else
{
cartSlot.Itemstack = null;
cartSlot.MarkDirty();
}
return(InvNetworkUtil.GetActivateSlotPacket(slotId, op));
}
// Player clicked an item on the buy slot, ignore it
if (slotId <= 34)
{
return(InvNetworkUtil.GetActivateSlotPacket(slotId, op));
}
// Player clicked an item in the selling cart, act like a normal slot
if (slotId <= 39)
{
return(base.ActivateSlot(slotId, mouseSlot, ref op));
}
return(InvNetworkUtil.GetActivateSlotPacket(slotId, op));
}
