Sweep2 ā€“ What is wrong?

Grasshopper GH for Mac
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1

Hello everyone,

I am in search of support for a problem I am encountering while transferring a surface from Rhino6 (Mac) to Grasshopper. I created the surface in Rhino using the Sweep2 command, but I am unable to recreate the same surface in Grasshopper with the Sweep2 command.

Could anyone here possibly give some tips or help me replicate the surface in Grasshopper?

Thank you in advance for any help!

Bildschirmfoto 2023-02-10 um 13.34.35
Bildschirmfoto 2023-02-10 um 13.34.351053Ɨ590 68.8 KB

Bildschirmfoto 2023-02-10 um 13.39.52
Bildschirmfoto 2023-02-10 um 13.39.521920Ɨ1133 160 KB

Bildschirmfoto 2023-02-10 um 13.42.46
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Bildschirmfoto 2023-02-10 um 13.44.51
Bildschirmfoto 2023-02-10 um 13.44.511868Ɨ818 122 KB

Sweep2 - What is wrong?.3dm (2.7 MB)
Sweep2 - What is wrong?.gh (3.3 KB)

2

Your Rail 2 needs to be flipped. Both curves must start at the same end.

flip_curve_sweep
flip_curve_sweep873Ɨ502 55.3 KB

It looks slightly kinky to me, like it could be smoothed with a rebuild?

1 Like
3

Thank you for the quick and competent response.

4

Rail 2 has 32 control points! It looks better to me using Rebuild Curve with ā€˜Nā€™ = 8.
Rail 1 has only 6 control points and looks fine.

1 Like