Could you give me some specific examples? Which trade items do you feel are undervalued or overvalued by the AI? This initial beta has focused primarily on seeing if the new diplomacy options function and are error free. I haven't done much balancing yet.
Mostly already forget, so next time i just screenshot all trade jokes. but...
one example is they ask for they (not Vanilla) resource like 10 bucks.
second they buy one worker for 600 golds but in reality i sell my great prophet. (maybe i just not notice its prophet, but i still believe i saw worker)
mostly they offer hard cash for most thing, lately they buying techs for galeons and workers.
sometimes i try discus about it and trade table was cleared and the item/tech/treaty was unaviable
when im on it... i though about cost for techs, when offering to trade: (skip this part)
[(tech value in Research points)- (opponent progress)] * [(+/-20% for i like/dislike oponent) (+20% if tech in your priorities )] -(10% for know by other races) [(oponent total RP points in techs / your total RP points in techs) in %]
[tech cost 1000 - oponent have 200 in progres] * [i disliking you so +40% tech is my priority so +20%] - know by 4 players so -30% [you have 75% total rp that me]
800 * 1.3 (+30%) *0.75 (-25%) = 780
This may or may not be related but in several games I have been surprised by a massive invasion from a civ that I have had overwelming positive relations for a long time except open borders. Then several huge army stacks are smashing my improvements and heading for town right at the moment of declaring war.
I think its just when peaceful expansion (building new city) is impossible they start preparing for war building units. When you notice the map is full turn to military units production. when they are ready (prepare enoff expeditionary forces) they look for closest weakling to join them. It comparing total military strength. If you are not weakling to them they will look to another target. Sometimes they asault if you are culturally weakling or just they cities have high cultural level. but the amount of tiles is restricted by your cities and they level of culture.
Oh and wen they are trethen when you got to fast up on research or they just go for game victory.