public bool RemoveItems(ItemScript item, int quantity = 1)
{
bool hadRequestedNumber = ContainsItem(item, quantity);
EquipmentItemToQuantity collection = ItemTypeToDictionary(item);
if (collection != null)
{
collection[item] -= quantity;
}
return(hadRequestedNumber);
}
public bool ContainsItem(ItemScript item, int quantity = 1)
{
bool result = false;
EquipmentItemToQuantity collection = ItemTypeToDictionary(item);
if (collection != null)
{
string key = EquipmentItemToQuantity.ItemToDictionaryKey(item);
result = collection.ContainsKey(key) && collection[key] >= quantity;
}
return(result);
}
void Awake()
{
if (ItemsDictionary == null || ItemsDictionary.Count == 0)
{
ItemScript[] allItems = Resources.LoadAll <ItemScript>("Items");
ItemsDictionary = new Dictionary <string, ItemScript>();
foreach (ItemScript item in allItems)
{
//Debug.Log(item.Name);
ItemsDictionary.Add(EquipmentItemToQuantity.ItemToDictionaryKey(item), item);
}
}
}
private void GetCollectionsList(EquipmentItemToQuantity collection, out ItemScript[] items, out int[] quantities)
{
items = new ItemScript[collection.Count];
quantities = new int[collection.Count];
string[] keys = new string[collection.Count];
collection.Keys.CopyTo(keys, 0);
int i = 0;
foreach (string key in keys)
{
items[i] = ItemsDictionary[key];
quantities[i] = collection[key];
i++;
}
}
public EquipmentItemToQuantity ItemTypeToDictionary(ItemScript item)
{
EquipmentItemToQuantity result = null;
if (item.IsWeapon)
{
result = Weapons;
}
if (item.IsQuestItem)
{
result = QuestItems;
}
if (item.IsConsumable)
{
result = Consumables;
}
return(result);
}
