Grid Based on Isocurves

Replies to This Discussion

Permalink Reply by Joseph Oster on July 10, 2017 at 11:20am

Instead of 'SubSrf', you could play directly with the 'Iso' curves:

Attachments:

• HelpCreatingLines_2017Jul10a.gh, 36 KB

Permalink Reply by Joseph Oster on July 10, 2017 at 11:50am

This one does the surface/brep trim/split first, then uses 'Loft' on the Iso 'U crvs' to get the Iso 'V crvs'.

Attachments:

• HelpCreatingLines_2017Jul10b.gh, 41 KB

Permalink Reply by Steve Schiller on July 11, 2017 at 4:29am

Thank you for your quick reply.

The b version ist what I'm looking for, because I need the isocurves parallel to the split line of the surface.

I still have the problem, that the Isocurves wont cover the whole surface.

Thank you for your help!

Permalink Reply by Joseph Oster on July 10, 2017 at 12:36pm

When using 'SubSrf', I usually find it handy to partition the results:

The issue of trimming is really a separate one; trimmed edges will be ignored for certain operations, hence the lofting of trimmed isocurves in my second reply above.

Attachments:

• HelpCreatingLines_2017Jul10c.gh, 36 KB