Wasn't it Stephen R. Phillips who wrote:
>I plan on generating a heighfield using the HF_Square macro.
>I have a small problem, I have a series of objects I need to stick on the 
>height field. I can compute there location but I need to change the objects 
>elevation to meet the height fields. Is this possible or do I need to 
>duplicate the macro in my code and preserve the array it creates for the 
>height field instead?

You can use trace() to project a ray vertically onto the heightfield
object to find the point of intersection.

-- 
Mike Williams
Gentleman of Leisure

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