In article <3E1B3FDE.4F8CC9FA@gmx.de> , Christoph Hormann 
<chr### [at] gmxde>  wrote:

> Be careful, this could possibly 'break' old radiosity scenes because the
> directions will slightly differ (although the differences will not be
> large of course).  Calculating the direction vectors at the beginning and
> not during every ra_gather() call would be a good idea IMO.  I already
> made this modification for Megapov in case you want it.

Already in 3.51, too.  The speed gain does not seem to be too much, though
:-(

    Thorsten

____________________________________________________
Thorsten Froehlich, Duisburg, Germany
e-mail: tho### [at] trfde

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