public ItemArray LoadItemArray(string array_name)
{
ItemArray array = new ItemArray(PlayerPrefs.GetInt(array_name + "_MAX_SIZE"));
for (int i = 0; i < PlayerPrefs.GetInt(array_name + "_COUNT"); i++)
{
Item item = new Item(PlayerPrefs.GetString(array_name + ":" + i), im);
array.Add(item);
}
return(array);
}