Help With Octane Volumetric Object

[sauloarruda]

Hi I was studying Octane Volumetric objects, and I saw an example from facebook page,

https://www.facebook.com/38689510140878 ... =3&theater

So I tryed to replicate this. But I am not very succesfull, and I am getting strange results. I am attaching the scene, the vdb file that I am using is from http://www.openvdb.org/download/
Can anyone help me?

[mdharrington]

the resolution has nothing to do with max grid value in that case....

this fix just uses emission instead of setting up a ramp

volumetric_object_v002.zip

(6.26 KiB) Downloaded 170 times

[juanjgon]

Hi,

This is the original scene, if you want to play with it. You only need to set the VDB file.

Thanks,
-Juanjo

[sauloarruda]

Thank You mdharrington and Juan for your reply.

I will play with your scenes.