public static void ItemSequence(HowlingAbyss.ARAMShopAI.Item item, Queue<HowlingAbyss.ARAMShopAI.Item> shopListQueue) { if (item.From == null) shopListQueue.Enqueue(item); else { foreach (int itemDescendant in item.From) ItemSequence(GetItemById(itemDescendant), shopListQueue); shopListQueue.Enqueue(item); } }