Before you ask, I searched for posts related to the white flag glitch, but all of them seemed to be about mods causing the flags to appear white. I am having this problem in Beyond the Sword. I am using a MacBook pro with a GPU called an Intel Graphics 3000, and I'm not sure if that's the problem (Does anyone else have experience playing civ 4 on a macbook?). I am playing the game on steam, so I had no opportunity to enable/disable white flags during the installation.
The trees also look kind of funny, but hopefully that's just because antialiasing was turned off.
The trees also look kind of funny, but hopefully that's just because antialiasing was turned off.