public void UseItem(string itemName, PartyMember user)
{
if (enemyPartyMemberInventories != null)
{
Inventory innerInventory;
if (enemyPartyMemberInventories.TryGetValue(user, out innerInventory))
{
innerInventory.UseItem(itemName, user);
}
}
else
{
if (ContainsKey(itemName))
{
if (--this[itemName] == 0) // not <= because negative is infinite
{
Remove(itemName);
}
else if (this[itemName] < 0)
{
this[itemName] = -1;
}
lastUsedItemKeys.AddOrReplace(user, itemName);
}
}
}