counting lines

Replies to This Discussion

Permalink Reply by Joseph Oster on November 7, 2017 at 9:32am

Why Python?  Move the 'path idx' slider to choose a circle or the 'list idx' slider to highlight one (in yellow) of the intersection points for that circle.

P.S.  Or perhaps, as the thread title says, you want to count lines instead of intersection points?

Attachments:

• intersections_2017Nov7a.gh, 20 KB

Permalink Reply by rasha bow on November 7, 2017 at 10:02am

thank you so much Joseph

Permalink Reply by Hyungsoo Kim on November 7, 2017 at 9:44am

Just "Graft" point In curve's C input should work.

Permalink Reply by rasha bow on November 7, 2017 at 10:21am

thank you for your reply, I have tried it and it works!! I have inserted a new group of lines but for some reason, (for some of the points ) it does not count the exact number of intersections. and it also places an additional point that is not a result of the intersections

any idea? 

Attachments:

• rasha intersections1.gh, 13 KB
• intersections.3dm, 62 KB

Permalink Reply by Joseph Oster on November 7, 2017 at 10:48am

Your new set of curves, internalized in this copy, appear to work OK with previous version of code, though I had to substantially increase the range of the 'Radius' slider to see the circles.

Attachments:

• intersections_2017Nov7b.gh, 30 KB

Permalink Reply by Hyungsoo Kim on November 7, 2017 at 10:50am

For some reason, your MCX has generated some duplicated points...

Attachments:

• rashaintersections1_re.gh, 14 KB

Permalink Reply by Joseph Oster on November 7, 2017 at 10:56am

Good catch!  Points 24, 25 and 27 are duplicates.

Permalink Reply by rasha bow on November 7, 2017 at 11:24am

thank you so much !!