Grasshopper

algorithmic modeling for Rhino

Arcs and circles control points show up incorrectly

Hi all!

Is it just me or something's wrong with arcs/circles control points?

It happens when I use the components

  • Control Points (CP)
  • Control Polygon (CPoly)

As you can see in the image, Rhino control points show correctly.

Grasshopper displays control points which are not coincident with nodes in a strange way. It appears so that the control point is placed along a line strating from the origin of the coordinate system and ending in the real control point, but actual control point position lies along this line according to point's weight.

Is anybody having the same problem?

Thank you!!!

Giancarlo

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Replies to This Discussion

Permalink Reply by Giancarlo Di Marco on December 26, 2016 at 7:38am

Solved, it's a bug that shows up when working with Grasshopper and Rhino 6 WIP.

:)

Permalink Reply by David Rutten on January 2, 2017 at 7:04am

Yup, our SDK has started behaving differently for weighted control points. I've reported it.

Permalink Reply by Nick on February 27, 2017 at 7:16pm

Oh my goodness, thank you.  I have been scratching my head for a half hour trying to figure out why my old GH solution was looking weird.

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