Jump to content
r.cipriani

Intersection of two NURBS curves

Recommended Posts

I need to find the intersection of a set of NURBS curves, basically obtained from the "Contour" tool from a mesh surface. 

By hand, I can select the "Analyze" tool and then click on the two curves and get a 3D Locus on the intersection.

How can I obtain the same result using a script?

I tried to select the two nurbs and then calling the tool, but obviously "Analyze" wait for the clicks...

 

There is a way to automate this?

 

Thank you 

roberto

 

Share this post


Link to post

Because NURBS curves can intersect at from zero to an infinite number of points, I don’t think VectorScript is equipped to automate this. 

Share this post


Link to post

Thank you. 
I believe there is some algorithm that do this calculus, because the “Analyse” tool work. 

  • Like 1

Share this post


Link to post

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


 

7150 Riverwood Drive, Columbia, Maryland 21046, USA   |   Contact Us:   410-290-5114

 

© 2018 Vectorworks, Inc. All Rights Reserved. Vectorworks, Inc. is part of the Nemetschek Group.

×
×
  • Create New...