Mael wrote:
> 
> > The slope pattern uses the unperturbated normal.
> 
> i think it does use the normal .. try the scene joined
> as you've noticed i took the example of the slope pattern to write aoi patch
> so that not too surprising if they have the same behavior :)

Oops, learned something new again...

But what's the difference between slope and aoi pattern then?

Christoph

-- 
Christoph Hormann <chr### [at] gmxde>
IsoWood include, radiosity tutorial, TransSkin and other 
things on: http://www.schunter.etc.tu-bs.de/~chris/

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