Hi
An option has been added to restore the layer setup per pass in RPM, you can try it out with this build:
http://www.rpmanager.com/installers/RPM ... p_7.25.exe
There is a checkbox in the RPM::Extras rollout in the Renderer Setup tab for vray, 'Store and restore VRay VFB Layers', off by default.
It stores when leaving a pass, restores when restoring a pass, and also stores when closing RPM, for the active pass. I'm interested to know if there are times it gets 'lost', ie needs additional store points (and also whether it just works for you or not).
Not much has been done to support selecting multiple passes, not sure if that is needed or how people would want that to work - if you try it out let me know how it goes.
cheers,
grant