Refraction Node Missing?

In blender with refraction enabled I see the refraction checkbox and the refraction settings under each material, but when I enable 'Use Nodes' it disappears. Naturally I though there would be a refraction node, but there was not. Is refraction only supported in stack Materials? Or am i just doing something wrong?

Thanks

Hi,

refraction is supported both for generic (we call them "stack") and node materials. There should be a REFRACTION node group in this file so you can just append it to your file using File > Append menu.

BTW we plan to publish a tutorial within the next few days in which refraction node will be explained.

I see I see. Thank you very much! Looking forward to peruse that tutorial!