How do you get emission to work? I have a volume with density, heat, temperature and vel grids. I have tried rendering it natively as well as tried to write out an openVDB file. i only seem to be able to render the density... I'll link my VDB file and attach screenshots of my settings.
Im working in Houdini 15.0.347 in windows 10 x64 if that helps any.
https://www.dropbox.com/s/vxj2p5b5kn7a5 ... 8.vdb?dl=0 its 226 megs.
I have tried both the heat and temperature fields and get no change, I've also tried changing the absorption and scattering settings and I still get no emission.
What am I missing?
Thanks for any assistance in advance!