algorithmic modeling for Rhino
Hi Pieter,
yes i know that works but because i am putting the definition through the Galapagos solver, i need the offset to work for every possible radius.
thanks for the tip on connecting the 4pointsurface directly!
Hi Puay Khoon,
Your offset curve on srf component is controlled by a series and when the series component generates a number which is above the maximum offset allowed, you will get a self-intersection as Pieter said.
What I would recommend is to either work with a larger geometry or constrain your "radius" slider to a number which is always below the offset limit. In your current geometry this limit is 8.52 (distance between centroid and closest point to centroid).
Maybe you could try to identify this limit in GH by finding the closest point to centroid and measuring its length. With this limit you can use a Minimum component (returns the lesser of two items) which will always make sure the offset value never goes beyond that?
Hope that helps
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Grasshopper
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