OTOY Forums

Hello,

I'm watching a tutorial about rendering volumes in Arnold and I'm trying to match the results in Octane. In the tutorial, the instructor adds the values from heat and temperature fields and wires the result to the emission field. He also adds the ramps for each of them and wire them to the emission gradient. Is there a way to do this in Octane? Maybe on SOP level?

Hi,

I suppose that you can make this kind of volume operations at SOP level using some nodes like the Volume Mix, Volume Ramp or VDB Combine nodes.

Hope this helps,
-Juanjo

Will try that, Thank you.