Nvidia Ambient Occlusion. Grass and interior fog flickering issue.

[audiocd]

Hello.

For many years I was tried to resolve the nvidia AO conflict for Fallout 3.

Enabling this option noticeably improves the lighting and shading for the objects. But due some specifics of the game engine you will get flickering issues with the shadowed or foggy interiors and with the grass outside.


Finally balanced solution was found.

You need set ingame antialiasing to "off". (important!)

In the Nvidia Panel set the "antialiasing parameters" to the "replace" mode. Set the AA you need. Maximum is the best.

The grass will loose some shadows but annoying flickering issue will be gone also. Shading in the interiors will be perfect now.