public void RemoveItem(ItemAnimal item)
{
if (item.IsStackable())
{
ItemAnimal itemInInventory = null;
foreach (ItemAnimal inventoryItem in itemList)
{
if (inventoryItem.animal == item.animal)
{
inventoryItem.amount--;
itemInInventory = inventoryItem;
break;
}
}
if (itemInInventory != null && itemInInventory.amount <= 0)
{
itemList.Remove(itemInInventory);
}
}
else
{
itemList.Remove(item);
}
OnItemListChanged?.Invoke(this, EventArgs.Empty);
}
public void AddItem(ItemAnimal item)
{
if (item.IsStackable())
{
bool itemAlreadyInInventory = false;
foreach (ItemAnimal inventoryItem in itemList)
{
if (inventoryItem.animal == item.animal)
{
inventoryItem.amount += item.amount;
itemAlreadyInInventory = true;
}
}
if (!itemAlreadyInInventory)
{
itemList.Add(item);
}
}
else
{
itemList.Add(item);
}
OnItemListChanged?.Invoke(this, EventArgs.Empty);
}
private void UseItem(ItemAnimal item)
{
inventory.RemoveItem(new ItemAnimal {
animal = item.animal, amount = 1
});
}
public void UseItem(ItemAnimal item)
{
useItemAction(item);
}
