Nekar Xenos wrote:
> 
> Like this? (I don't understand the use of '?' and 'B.y' though - ABX helped me
> there)

For (C?A:B) look in section 'Float Operators' in the docu.

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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