I'm running some render comparisons, creating the same scene in all the major render engines and I seem to have hit a brick wall with my attempts to do create volumetric fog in Octane (3DS Max).
This is the reference scene...
In the other engines, I've used a blanket environment fog but I couldn't see any way of doing that in Octane (Please enlighten me if I missed it) so I've gone down the route of trying to draw a box around the scene and apply a volume material to it.
Whatever I try though, it just doesn't seem to work. Here is the volume setting I'm using though I've tried using a simple volume scatter medium as well.
