private void UseItem(BaseItemSlot itemSlot)
{
int index = itemSlot.INDEX;
itemSlot.ITEM.UseItem();
inv_container.RemoveItem(index);
}
private void Equip(BaseItemSlot itemSlot)
{
ItemPickUp copy_item_pickup = itemSlot.ITEM; // copy item
int copy_item_index = itemSlot.INDEX; // copy index
//remove item from inventory
if (inv_container.RemoveItem(itemSlot.INDEX))
{
ItemPickUp previousItem;
if (equip_container.StoreItem(copy_item_pickup, out previousItem, equip_container_display.EquipItemSlots))
{
copy_item_pickup.Equip();
if (previousItem != null)
{
inv_container.StoreItem(previousItem, copy_item_index);
previousItem.Unequip();
}
}
}
}
private void SwapItems(BaseItemSlot tranferItemSlot)
{
ItemPickUp dragItem = dragItemSlot.ITEM as ItemPickUp;
int dragIndex = dragItemSlot.INDEX;
ItemPickUp tranferItem = tranferItemSlot.ITEM as ItemPickUp;
int tranferIndex = tranferItemSlot.INDEX;
if (dragItemSlot.GetType() != tranferItemSlot.GetType())
{
//inv to storage
if (dragItemSlot is BaseInvSlot)
{
if (tranferItemSlot.ITEM != null)
{
inv_container.StoreItem(tranferItem, dragIndex);
storage_container.StoreItem(dragItem, tranferIndex);
}
else
{
if (inv_container.RemoveItem(dragIndex))
{
storage_container.StoreItem(dragItem, tranferIndex);
}
}
}
else
{
//storage to inv
if (dragItemSlot is BaseStorageSlot)
{
//has item
if (tranferItemSlot.ITEM != null)
{
inv_container.StoreItem(dragItem, tranferIndex);
storage_container.StoreItem(tranferItem, dragIndex);
}
else //hasn't item
{
if (storage_container.RemoveItem(dragIndex))
{
inv_container.StoreItem(dragItem, tranferIndex);
}
}
}
}
}
else
{
if (dragItemSlot is BaseInvSlot && dragItemSlot != null)
{
inv_container.Swap(dragIndex, tranferIndex);
}
if (dragItemSlot is BaseStorageSlot && dragItemSlot != null)
{
storage_container.Swap(dragIndex, tranferIndex);
}
}
}
