Thanks ABX and bob h for your answer.
Thanks Bob for your News Macros Spline_Trans :)
All right ABX the demo scene splinefollow.pov is good !
But I do not see how to change my Spline,
I come to grips with random value but I do not understand :(
Well I read again the doc :)
--
Martial
http://cathemline.org
http://pov-monde.org
http://pov-wip.fr.st
