How to limit Voronoi a boundary (4.1 KB)
I have been trying to get the Voronoi to be trimmed by the boundary of the girl’s silhouette. Can someone tell me how to do it. I have tried every which way!
Plugging the border to the " Boundary" does not work
I tried all the intersect commands!
Please help!
I am quite advance on Rhino but I am learning Grasshopper and it is
very frustrating!

Hover on the Boundary input and you can read that the boundary has to be a rectangle.

Since this does not solve your problem, you can use Trim with Region to split the curves and output just the curves within your boundary.

Please note, the input curve is internalized in the Curve component. The Rhino file is not required for this definition anymore. (23.2 KB)

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Mademoiselle Shape.3dm (763.7 KB)
Following my previous message for help

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You might want to delete this topic and continue in the other topic you created.

Or a moderator could merge the two topics into one.

Continue here: How to limit Voronoi a boundary - Grasshopper - McNeel Forum

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Thanks Martin. Very well explained.

Thanks for your help. I am having difficulties in trying to delete this on the forum. But I saw it will be deleted in 7 days.

The duplicate thread issue has been resolved by @wim so don’t delete both of them!

In general:

  • Deleting any thread that has valid replies should never be allowed.

  • Duplicate threads are never a good idea.

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The solution to this thread was posted by @martinsiegrist, not you.