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How can I add noise only on the inside of a volume?


dpap

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Say you have sphere and you want to make it like a sponge on the inside but preserve the original surface. How can you do that?

 

In other words how can I apply noise but not on the surface of a volume?

 

I used a Volume VOP but I don't know how to limit the Volume Sample only on the voxels that are inside.

 

Any suggestions?

 

post-9497-0-40441600-1415922229_thumb.jp

Volume Noise Only Inside.hip

Edited by dpap
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