"Warp" <war### [at] tagpovrayorg> wrote in message
news:457548a9@news.povray.org...
> nemesis <nam### [at] gmailcom> wrote:
> > Truly excellent, warp!  I love the simplistic approach, the iterative
build
> > process and the very high quality result.  The planks look really
> > wonderful, specially using nothing more than normals!
>
>   Thanks.
>
>   I think people too often dismiss normal perturbation tricks because they
> can't get them look good, and the reason is that they don't know how to
> use slope maps.
>
>   I have actually written a small slope map tutorial which will probably
> be included in the pov3.7 documentation. Look forward to it.
>
> -- 
>                                                           - Warp

I have to say I have never tried slope maps. I look forward to your
tutorial, and might just try some things out before then.

nice 4 tips page too.

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