Ahoy, I've run into an issue when exporting moi files to be opened in Rhino6.

For the most part, transferring between the two is hassle free, providing I make sure the unit system matches.

However, when importing more complex Moi files into Rhino, I find the simplicity of the Nurbs is lost. Many of the curved surfaces are divided up into multiple segments. The attached image should explain what I mean.

I've tried exporting in all formats available with same results.

Cheers! - J

Hi Jez - your surfaces aren't being actually divided there, that's just how Rhino's default display works since it was originally designed as a wireframe display.

Those additional dividing lines are drawn by Rhino across a surface so that there would be a way to visualize the surface with wires displaying only.

You can turn them off by selecting the objects in Rhino and going to properties > Isocurve density and uncheck "Show surface isocurve". That should stop those additional wires from being displayed in Rhino.

- Michael

Legend! Thanks Michael