public void Equip(Equipment newItem)
{
int slotindex = (int)newItem.equip;
Equipment olditem = null;
if (currentEquipment[slotindex] != null)
{
olditem = currentEquipment[slotindex];
inventory.Add(olditem);
}
if (equipmentchanged != null)
{
equipmentchanged.Invoke(newItem, olditem);
}
currentEquipment[slotindex] = newItem;
}