public void OpenUI(BaseBag bag)
{
Type bagType = UICache.ContainsKey(bag.GetType()) ? bag.GetType() : bag.GetType().BaseType;
bag.UI = (IBagPanel)Activator.CreateInstance(UICache[bagType]);
bag.UI.ID = bag.ID;
BaseElement element = (BaseElement)bag.UI;
element.Activate();
if (Main.LocalPlayer.GetModPlayer <PSPlayer>().UIPositions.TryGetValue(bag.ID, out Vector2 position))
{
element.HAlign = element.VAlign = 0;
element.Position = position;
}
Append(element);
ContainerLibrary.ContainerLibrary.ItemHandlerUI.Add((IItemHandlerUI)element);
Main.PlaySound(bag.OpenSound);
}