"C.J. - POV User" wrote:
> 
> ...where grass was traced. A while back someone found a way to place grass
> on a hieght field with a dirt path. Does anyone have the info on this, I
> could really use it.

Mark Wagner's Vegetate include file uses MegaPov's trace feature
to apply objects to any surface topography. It also has a feature
that allows you to define keep-out zones such as dirt paths.

http://www.geocities.com/SiliconValley/Program/9231/povray.html

-- 
Ken Tyler

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