algorithmic modeling for Rhino
Am dealing with some offest problem and instead of trying to flip curve to obtain the right side of offset I was thinking to do both negative and positive offset, and then exclude the bigger in order to keep the one inside. I guess I have to use cull pattern, but I don't know how to link that with the area values of polilynes. Do I need a function?
has anyone faced a similar issue?
Thanks
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thanks Danny. Latest release seem to give the same resulta as previous. About your solution I'd have 2 question:
1- what component is the bothh sides offest?
2- my original polylines come from a planar surfac splitting. How do I extract the contour of each as a closed polilyne?
Thanks
your solutions are way out of my comprehension, chapeau.
But still it works only for some of the polylines. Wheter for example the previous one, if i introduce a list item component to offset the polyline one at time is working. could it be still buggy the offset component?
Hi Danny, Hi Stefano,
at the 'OffsetWorkAround' I substituted the PolygonCenterComponent with CurvePoint. Set it to 1/2 and it works. All your suggestions work fine.
I've got another one for the offset. Maybe it helps. See jpg.
One thing bugs me though at all solutions: If you have multiple intersecting curves formulating a small surface. The offset becomes larger than the surface edge. At a certain point the offset shows an error till you hit the self intersecting point. Than the offset starts over the surface edge.
How can I solve this problem? No more offset calculation after hitting the self intersecting point!? This is important for my next steps.
Thanks
Can you give me an example file to work with?
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