//Used to add an item to the inventory
public void AddItem(int id)
{
Item itemToAdd = database.FetchItemById(id);
if (itemToAdd.Stackable && CheckIfItemInInventory(itemToAdd))
{
for (int i = 0; i < items.Count; i++)
{
if (items[i].ID == id)
{
ItemData data = slots[i].transform.GetChild(0).GetComponent <ItemData>();
data.amount++;
data.transform.GetChild(0).GetComponent <Text>().text = data.amount.ToString();
break;
}
}
}
else
{
for (int i = 0; i < items.Count; i++)
{
//Checks if the item ID is -1 which means it does not contain an item
if (items[i].ID == -1)
{
items[i] = itemToAdd;
GameObject itemObj = Instantiate(inventoryItem);
itemObj.GetComponent <ItemData>().item = itemToAdd;
itemObj.GetComponent <ItemData>().amount = 1;
itemObj.GetComponent <ItemData>().slot = i;
itemObj.transform.SetParent(slots[i].transform);
itemObj.transform.position = slots[i].transform.position;
itemObj.GetComponent <Image>().sprite = itemToAdd.Sprite;
itemObj.name = itemToAdd.Title;
break;
}
}
}
}
