So I want to make a value increase or decrease by 2. For example, if the answer is 1 then the value is set to 2, then 2=4 etc. The only way I know how to do this is by switch which is a bad way coz I have to set the value for every integer. What other ways can I do this?
i cant really understand but there is also the Select node, so you could +2 if true and -2 if false