Paul Jones wrote:
> 
> Hi.
> 
> I would like to place something on the surface of a height field, how
> would I do this? Specifically I would like to model the Great Wall of
> China, any thoughts? Any good tutorials or sample scene files I could
> peruse?
> 
> -thanks
> 
> -paul

In general: Using megapov's hf_height_at function.  Building a wall mostly
depends, how you build it, whether you place the single stones using while
loops/macros or you use some different construction.  

Christoph

--
Christoph Hormann <chr### [at] gmxde>
Homepage: http://www.schunter.etc.tu-bs.de/~chris/

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