Grasshopper

algorithmic modeling for Rhino

sequence of numbering intersections problem

Hi does someone have an idea on how to do this ?

I have a guilloche/rose curve and want to number the intersections it makes in the blue plane in the order of intersection.

The start is marked with the green arrow, now the numbers are semi random and I want to number the first intersection with 1 second intersection with 2 and so on.

what approach do I need to take here ?

Views: 297

Replies to This Discussion

Permalink Reply by Joe Allberry on August 7, 2017 at 4:02am

Always best to post an extract of your code in order to get the best help, but try this:

Attachments:
Permalink Reply by Labory on August 7, 2017 at 5:35am

Hi Joe,

great fix thank you so much ! closest point was a clever approach to fix this !

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