Tom Melly wrote in message <38d81927@news.povray.org>...
>H.E. Day <hed### [at] fcinet> wrote in message news:38D80551.3BD86960@fci.net...
>>
>> Scale them flatter but also rotate them to the normal of the slope.  This
>should
>> fix any problems.
>
>Tried that - failed miserably to work out how to do it - I have a normal,
>how do I translate it into a rotation? Many thanks in anticipation.


Try using the 'reorient' macro on the normal vector and the 'y' vector to
get the transform you need.

Mark

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