I found out that the parameter Favored is ignored when scoring Techs ("Favored" from AiFavoredItems table).
This is easily checked - just review the AI_Research.csv log. The score for the tech is the same, no matter if the Favored is set to "1" or "0", no effect. Oh, and it is the same as the tech has with no entry in AiFavoredItems at all.
At the same time, Favored=1 for Civics seems to work ok. It increases the score by 50%.
However, Favored=0 has no effect. I can't say if this is an error or not, however it would be extremely helpful to be able to set a Civic as "unfavored" and e.g. decrease its scoring by 50%. It would allow for better AI tuning.
This is easily checked - just review the AI_Research.csv log. The score for the tech is the same, no matter if the Favored is set to "1" or "0", no effect. Oh, and it is the same as the tech has with no entry in AiFavoredItems at all.
At the same time, Favored=1 for Civics seems to work ok. It increases the score by 50%.
However, Favored=0 has no effect. I can't say if this is an error or not, however it would be extremely helpful to be able to set a Civic as "unfavored" and e.g. decrease its scoring by 50%. It would allow for better AI tuning.
