I have a simple class called Barracks, it has hit points, attack, defense, etc. But whe its HP reaches zero, I want the instance to be nil, and the memory from all of that is freed up. How to do this?
instance = Barracks()
…
instance = nil
if instance.hp == 0 then instance = nil end
sorry had overlooked that you needed that condition
Ahh. Makes sense. Thanks