I've been noticing a strange effect when I run mapfinder (V 1.7.1, build 2909). Just following the regeneration, the old revealed tiles change to their new tiles, but are still visible as they slowly fade out of view. It eventually fades out completely, but in cases where the two starting areas are close together, the screenshot is taken before the fade is finished:
That area that looks like it's in fog of war to the west was the starting area of my previous regen (although with completely different terrain). I have yet to see a case where I've seen another civ, so I'm not sure if that could happen, but I definitely get extra information about my surroundings sometimes.
That area that looks like it's in fog of war to the west was the starting area of my previous regen (although with completely different terrain). I have yet to see a case where I've seen another civ, so I'm not sure if that could happen, but I definitely get extra information about my surroundings sometimes.