magneto Posted September 8, 2015 Share Posted September 8, 2015 Hi, I am trying to convert Houdini SDFs into VDB SDFs but I couldn't get it to work. Should I be using Convert VDB SOP set to VDB? Because that doesn't seem to work when I convert the result into a surface using another Convert VDB. I just want to convert it into VDB SDFs so I can dilate the narrow band using VDB Reshape SDF. I am not trying to activate more cells. Just want to thicken this narrow band. Thanks Quote Link to comment Share on other sites More sharing options...
anim Posted September 8, 2015 Share Posted September 8, 2015 Convert VDB should work Convert To: VDB VDB Class: No Change but of course if the source is fog volume then VDB Class will be Convert Fog to SDF 1 Quote Link to comment Share on other sites More sharing options...
magneto Posted September 8, 2015 Author Share Posted September 8, 2015 Thanks anim, you are right it works. The culprit was I was using Primitive SOP to adjust the Border to be SDF. Not sure why it did do that. EDIT: Is FLIP surface a fog volume? I can't see this info in the Details View. Quote Link to comment Share on other sites More sharing options...
anim Posted September 8, 2015 Share Posted September 8, 2015 no, it's SDF 1 Quote Link to comment Share on other sites More sharing options...
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