public virtual void AddItem(byte inventory, short slot, BaseItem item, bool isLoading)
{
if (slot == 0)
{
// Would bug the client, so ignore
Trace.WriteLine($"Ignoring item {item.ItemID} because its in the wrong slot (0)");
return;
}
int itemid = item.ItemID;
if (Constants.getInventory(itemid) != inventory)
{
Trace.WriteLine($"Ignoring item {item.ItemID} because its in the wrong inventory ({inventory} vs {Constants.getInventory(itemid)})");
return;
}
item.InventorySlot = slot;
short amount;
if (!ItemAmounts.TryGetValue(itemid, out amount))
{
amount = 0;
}
amount += item.Amount;
ItemAmounts[itemid] = amount;
if (slot < 0)
{
if (item is EquipItem equipItem)
{
slot = Math.Abs(slot);
if (slot > 100)
{
Equips[1][(byte)(slot - 100)] = equipItem;
}
else
{
Equips[0][(byte)slot] = equipItem;
}
}
else
{
throw new Exception("Tried to AddItem on an equip slot but its not an equip! " + item);
}
}
else
{
Items[inventory - 1][slot] = item;
}
}
public virtual void RemoveItem(BaseItem item)
{
var inventory = Constants.getInventory(item.ItemID);
var slot = item.InventorySlot;
int itemid = item.ItemID;
if (slot == 0)
{
// Would bug the client, so ignore
Trace.WriteLine($"Ignoring item {itemid} because its in the wrong slot (0)");
return;
}
if (ItemAmounts.TryGetValue(itemid, out var amount))
{
if (amount - item.Amount <= 0)
{
ItemAmounts.Remove(itemid);
}
else
{
ItemAmounts[itemid] -= item.Amount;
}
}
if (slot < 0)
{
if (item is EquipItem)
{
slot = Math.Abs(slot);
if (slot > 100)
{
Equips[1][(byte)(slot - 100)] = null;
}
else
{
Equips[0][(byte)slot] = null;
}
}
else
{
throw new Exception("Tried to RemoveItem on an equip slot but its not an equip! " + item);
}
}
else
{
Items[inventory - 1][slot] = null;
}
}