algorithmic modeling for Rhino

It's my first post to this excellent forum. I'd like to thank all of you for your oustanding effort and the resulting help to me.

My question: I want to separate vectors out of "All vectors" which intersect (2, 3, 4, 5, 6) with the line and the ones which do not intersect (0, 1, 7). Intersect is done! But how to get the non intersecting vectors  (0, 1, 7)?

So I e. g. could deselect vectors 2, 3, 4, 5, 6 so I would display/use only vectors 0, 1, 7 and the bounced ones.

Appreciate your help!


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Replies to This Discussion

You count the number of intersections. If the number is zero, there were no intersections. Convert your count to booleans (0=false, everythingelse=true) and use it to cull the lines.


David Rutten

Tirol, Austria

Thanks a lot for your fast help (as always)!!! List, sequence and tree elements are still difficult to use for me. Anyhow, I learned something again.






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