Hi MrBraun,

> Have a moi function or tip to change (o reduce) the number of
> the control point of an imported spline?

There is a new Rebuild command in the Dec-19 v2 beta which will do that.

But there is no icon button for it yet, in order to launch it you need to set it up on a keyboard shortcut, or launch it by typing in the command name (push the Tab key first, then type Rebuild, then Enter).


> Is necessary, for moi (like rhino) to have a same number of
> control point to have a good final surface?

No, it's not necessary for curves to have the exact same number of points, for Lofting or stuff like that - not in Rhino either actually.

If you want to get a more simplified Loft result, there is a kind of rebuilding and simplification function already built directly into Loft though, it's the "Profiles" option. For example if you set it to Profiles: # Points, you can choose how many points to use in the Lofted result to get a more simple surface.

- Michael