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"jute" <nomail@nomail> wrote in message
news:web.44e72a634bbfd18cf43b014e0@news.povray.org...
> Ross <rli### [at] everestkc net> wrote:
> > #declare n1 = normal_map {
> > #local n = 10;
> > #local cn = n;
> > #while (n > 0)
> > [!1/cn! granite 0.025 scale <1, 0.1, 0.1> rotate (360/cn * n)*z]
> > #local n = n - 1;
> > #end
> > }
>
> I've marked a suspicious spot with exclamation marks;
> you probably intend to have 1/n there?
>
> --
> jussi
>
>
yep, like alain said, i'm using this in an average later. if n=8, the normal
looks more like a cross-hatched pattern and i kind of liked it. i might
rerender it with that again.
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