Hi Hamish, well trying to do a full NURBS evaluator in self contained script code is fairly complicated, if you can deal with a limited number of control points it would probably be a lot easier to just focus on doing Bezier evaluation, that's a lot simpler.

In the future I do want to make evaluation of curves at specific parameter values available to script but currently it is not part of the script interface.

- Michael

Thanks Michael.

Another idea - what about simply exporting my 'nice' NURB to points (existing script IIRC) and then embedding those points in my script and drawing a 'through points' curve using the existing function? Or am I going to add lumps / loose some smoothness?

-Hamish

Hi Hamish, that sounds like it could be a possibility, but yes it can be possible to introduce lumpy shapes using "through points" although if you have regular spacing that could help avoid that.

- Michael

Thanks Michael.
- Hamish