Working on Titanium AAs

[Zengez]

I Figured out where the class variable is placed for who can get what on alt advancement, but can anyone tell me how this variable is calculated? It's the class collumn under the altadv_vars table... I knew how that worked once upon a time but if someone can give me the formula/post a link describing it, i'll post an update to fix some of them when I'm done editing it....

Thanks

EDIT: Nevermind, should have guessed it was the powers of 2 trick, will post an update sometime in the near future...