Invalid Curve Mystery

Hi there, I have a set of closed curves that I want to use to create breps. However, some of the curves created are coming out as ‘Invalid’. Any tips as to why a curve becomes invalid? Have tried redrawing but still doesn’t seem to work. Cheers

Hi,
https://developer.rhino3d.com/api/rhinocommon/rhino.geometry.curve/simplify if you create the brep via script
SimplifyCrv | Rhino 3-D modeling if you create the brep manually
This should solve your issue. But It’s better if you make proper curves to begin with.

Hope this helps,
Farouk

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@Owen3 hard to guess why, can you send a file that has invalid curves?

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Hi man, exactly what I needed - works a charm thank you

Glad I could help :wink:

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