volumetric render pass black behind a glass

[filippo.previtali]

Hi all,
I am trying to find out a solution for this annoying issue (perhaps I'm just stupid and the solution is very simple).
Basically....I have a volume with Volumetric material. The volumetric render pass works just fine until the volume gets behind a double glass sheet of glass.
I have tried playing with the alpha contribution.....but nothing change.
Any idea?

Thanks a lot!

F

[maru]

I didn't find any way other than using thin glass. :(
Could you make a feature request out of this?

[filippo.previtali]

Thanks Maru,
then I wasn't missing any simple setting.
I will use the thin option as you suggested and I will put the feature on the requested ones.

Thanks a lot

F