> i have some trouble with 'bezier' curves. same set of points used in 'prism'
> and in 'sphere_sweep' give not the same curve.

POV got different version of the same spline types internally. You will 
notice that quadratic splines won't behave the same way in lathes and in 
function splines ( spline {} ). Don't know if that's the problem with 
your case but it could be.

HTH,
Florian

Post a reply to this message