Phil <nomail@nomail> wrote:
> Is it possible to define the z-position (if z is pointing up) of the trees
> automatically by accessing the height field data, and if yes, how, if no, what
> else could be done :)

  See the trace() function at
http://povray.org/documentation/view/3.6.1/229/#s02_02_01_04_05

-- 
                                                          - Warp

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