Need lisp routine to create profile from polyline

[Anonymous]

Sir, there is a lisp for creating a profile from a polyline can i get that lisp...

@BushW has edited your subject line for clarity: PROFILE FROM POLYLINE

[Jeew-m · Accepted solution]

Dear Friend,

You can use create profile from polyline only for gradient objects. Not curves. So first you need to convert the line to tangents. Then manually add the curves. Please refer the video as an initial guide.

Thanks

[BushW]

Hello @Anonymous

I'm just checking in to see if you need more help with this. Did the reply of @Jeew-m provided work for you? 

Please hit the ‘Accept as Solution’ button if/when relevant so, that others can more easily benefit from the information and thank you for doing so. 

[hisham_fawzy123 · Accepted solution]

@Anonymous

One of the best solutions to make a best-fit profile, At this link, you can find great video for Jeff Bartels with easy steps to make your profile with best-fit feature 

https://www.youtube.com/watch?v=-VE957b29C4

Or You can change the arc areas of your profile from ployline to spline and then use the command convert AutoCAD line and spline 

[ahsattarian3]

Hello Sir/Madam,

I have written a lisp that does it as in the attached file.

See it and if needed so, I can give it to u.

Regards

Amir

[JOKO_]

ahsattarian3, 

Will you please post the lisp?

Thanks!!