"Kenneth" <kdw### [at] earthlinknet> wrote in message 
news:web.4993f3b9a703dd1f50167bc0@news.povray.org...
> Yes, feel free to do so!

Great, thanks. I've just uploaded it here: 
http://lib.povray.org/searchcollection/index2.php?objectName=Flags&version=1.0&contributorTag=chrisb

I hacked it around a fair bit and added a few control options (like wind 
strength and flag dimensions). It's invoked through the Flags macro when the 
"height_field" flag type is used, e.g. Flags("France","height_field").

I had a few problems with the normal_map creating striations (maybe 
something to do with me using a range of different flag sizes), so I 
commented the triangle_wave normals out for now.

Regards,
Chris B.

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