Foam shader

I can’t take credit for this. The original node setup is from https://www.youtube.com/watch?v=4EZezYWyelM. I cleaned it up a bit, and made it more usable for the end user. Figured I should try it on beer.

EDIT: The following is modified, renders in less memory, and the actual shader is tweaked. I also noticed that the original had failed to upload, so now fixed.

You can get the blend for the beer scene from
beer.blend (2.5 MB) Warning - I had to do some stuff to get this from a 14Gb render to something my gfx cards will handle. I had to eventually render in CPU.

And if you just want the foam shader, See next post

Append into your scene.

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Here’s just the shader scene.
Foam.blend (965.6 KB)

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Thanks for adapting and sharing here :slight_smile: :+1: