I believe that Max used the underscore prefix, for custom ui.
Alphabetically, files with it occur in a list, before other files.
All underscores could be removed, so long as the new name, without underscore is used, and no name duplicate is created. Personally I have used underscore, just to separate "NONSTOCK" commands.
-Brian
Nowadays, I keep most nonstock commands in a MoI Appdata command subfolder, with the nonessential underscore prefix. They stay there during MoI upgrades and betas.

Underscore Max is just for recognize Native scripts against external script than its ;)

Ok thank u guys, I got it. :)

I was reading this post from 2020. Because I use ReconstructCurve and Rebuild very often.

Michael > Rebuild is a built-in command, ReconstructCurve is a plugin.
When I started with MoI3D, the position of the scripts surprised me, then one day I understood (Eureka!): You can see, when you click on the "Scripts" icon, that the integrated commands are at the top (above the bar ) and below are all the plug-ins that have been installed.

Still on ReconstructCurve and Rebuild, which I use very often.

Michael > There is a #Points method on Rebuild that will give the same result as ReconstructCurve.
I noticed that with "ReconstructCurve" you had to multiply by 5 the number of points of the original curve to obtain a practically identical curve.
If we do the same with "Rebuild" we also obtain a practically identical curve. But we don't get exactly the same result. Well I "pinaille" the difference is negligible.
What I find interesting with "Rebuild" is that you can request the deletion of corner points, although this is annoying if you want to keep some of them...
I am facing this kind of problem when I import "dxf" files.
I take this opportunity to mention another small problem that I noticed. In the help, in the "Align" tool section, at the end: This results in the 2 points being lined up with one another and now the curve can be mirrored without a sharp crease forming. Yes I agree, but the connection "point" remains a corner point (you can see it if you move it slightly or if you do an extrusion). This may have implications later with other tools and later in the design. Well now that I know, I corrected that, it's not a big problem. MoI3D is awesome software that I really enjoy.

- Zooen

Hi Zooen,

re:
> Yes I agree, but the connection "point" remains a corner point (you can see it if you move it
> slightly or if you do an extrusion).

If you like you can delete the connection point.

I have some ideas on having a kind of symmetry drawing mode that you could turn on and maybe it could make a result without a corner point on the mirror axis line, we'll see...

- Michael

This link is dead, apparently ?

Hi Elang, try here:

https://moi3d.com/download/scripts/PetrsMoiPage/PetrsMoiPage.htm#ReconstructCurve

- Michael

Thank you very much, Michael.