TwilightPhoenix wrote:Using a particular deck, and perhaps being gifted it too, will cause that deck type to have less weight when Nemelex decides to throw you a new deck. For example, if you don't want him to keep spamming you with Decks of Destruction, use em up as soon as you get em.
Is this still the case? Was it ever the case? I've been doing some source digging because I'm really curious about the inner workings of Nemelex, and it seems like being gifted a deck
does affect the weightings, but using a deck does not.
Specifically, if you want to get really spoily: it seems like the game keeps track of the total value of sacrificed items in each category with an array called sacrifice_value, which is an attribute of the player. I can only see that array being touched in two places: _sacrifice_one_item_noncount in godprayer.cc (where the value of a sacrificed item is added to the relevant total) and, more interestingly, in _update_sacrifice_weights in religion.cc, where the total value of your existing sacrifices are reduced to 4/5 for the categories associated with the deck that Nemelex just gifted you.
It seems like a lot of Nemelex guides and tips are a bit off. For example, one guide (I think the one on the wiki), suggested that if you don't want decks of summoning, you should butcher corpses and sacrifice the chunks rather than sacrificing the corpse itself, thus increasing your Wonders weighting. Having looked in the source, I can see that sacrificing chunks still increases your Summoning weighting. Again, I'm not sure if it's because these guides get outdated as the code changes, or if they've always been wrong. It does make things difficult for would-be Nemelex munchkins like me though!
Edit: Since there was some discussion of the "a symbol of %s coalesces" message, which wasn't really satisfactorily answered, I'll chime in with what I found in the source: if you get this message, it means that your most highly weighted category (among Summoning, Wonders, Destruction, etc.) has just changed to the type mentioned in the message. It can also happen by chance (a 2% chance on every sacrifice).