Thanks for posting this! How are you doing the glossy specular? Do you
calculate more coefficients or are you just looking up along the reflection
vector? Also how are you raising the specular power when doing specular? It
looks good even if it's not "accurate".



On 3 June 2013 04:15, Mike Wong | artixels.gmail <[email protected]> wrote:

> Hi Nukers, a short video of Escher SH tools, thanks !
> https://vimeo.com/67543236
>
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