> direction<0,0.0,.0>
I think you are confusing "direction" with "look_at"... this is a
clear case of RTFM (remember that with POV-Ray docs, the "F" in RTFM
*always* stands for "fine").
--
Jaime Vives Piqueres
La Persistencia de la Ignorancia
http://www.ignorancia.org
