"Charles C" <nomail@nomail> wrote:

> It should be in functions.inc in your include directory....   If not here's
> the cut/paste:
>
>
> #macro eval_pigment(pigm, vec)
>     #local fn = function { pigment { pigm } }
>     #local result = (fn(vec.x, vec.y, vec.z));
>     result
> #end


Thanks.  I saw several descriptions of what it could do but no actual code
or indication of where I could get it.  thanks.

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