Kangooroo for a hexagone surface

[tarrabass]

Kangooroo works fine with a 4 point surface.
But it doesn’t work when i apply a 6 point surface
any idea ?

[DanielPiker]

If you post your file I’ll take a look. Looks like the way you’re defining the surface doesn’t give points coinciding with the corners.
To make a hexagonal membrane from quads, an arrangement like shown here can work well:

Kangaroo Physics Question

I’d first modify the base mesh something like this- Take the hexagon composed of 6 quads from the start of the last definition I posted. Copy paste it. Subdivide one of them 2 times with WbSplitQuads, and the other just once. Scale down the less subdivided one to approximately match the quad sizes. Delete 4 faces from one, then move the control points of the other so they match up. Then Join, AlignVertices and Weld to make it all one mesh. [image] Do the same for however many modules yo…

[tarrabass]

Thanks yo very much
i pretty new into this word
i use the standart poyline operator, and the deconstruct Brep to extract verticles (corner)
Hexagone.gh (12.0 KB)

[tarrabass]

I use you methode by using WbsplitQuads, it works as charm,
thanks you