Grasshopper

algorithmic modeling for Rhino

Hi there,

I'm a new member of GH.

I was wondering how can I copy a grid of points above to a surface. If I use ptPlanarExtrude points are copied in x-direction, off from my surface. Where's the mistake?

Thanks in advance.

Giacomo

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Hi.

"Above to a surface" means to move along "Z" direction?

If so, you have connected the wrong thing(ie; Unit X vector). Instead, try to connect "Z" vector. Best.

Hi Hyungsoo Kim,

Thanks for answering me.

It means that points should be offsetted on surface, not on z direction. Is that possible?

Then, try to connect "Surface Nomal Vector" from the "Divide Surface" component.

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