Grasshopper

algorithmic modeling for Rhino

Sweep orientation problem

Hi,

I'm new here and just a beginner using grasshopper so maybe that's why I can't figure out a solution from a problem that sounds simple. 

I'm trying to create a sweep around two circles oriented parallel to the Z plane trough

two polygons on perpendicular frames on a rail curve, but it keeps creating this:

bridge.gh

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Replies to This Discussion

Permalink Reply by Riccardo Majewski on May 8, 2015 at 4:51am

The component "Adjust Plane" (PAdjust) re-orient your plane while using the shortest rotation needed to reach the new wanted normal.

In your case, to align properly your start and end circular sections with your hexagonal sections you would need exactly that component.

Your starting plane adjusted to world +Z as normal, and ending plane adjusted to world -Z.

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Permalink Reply by Pedro Henrique on May 8, 2015 at 6:25pm

Wow! Thank you so much, Riccardo! Helped me a lot! Cheers! =)

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