in news:3CBB230A.1E027FE2@gmx.de Tim Nikias wrote:
> I've tracked the bug down to a> vnormalize(<0,0,0>) used as a translation.>
From the doc:
vnormalize(A) Normalize vector A. Returns a unit length vector that is the
same direction as A. Formula is vnormalize(A)=A/vlength(A).
vnormalize(<0,0,0>) will not give a usefull result
^^^^^^^^^^^^^^^^^^^^^^^^^
Ingo
