points and polygons

Hello,

Could anybody help me, please.

I have points and I wanted to connect these points with polygons. Is it possible to do in grasshopper if somebody knows, please, let me know.

Thank you,

Eva

Replies to This Discussion

Permalink Reply by Danny Boyes on June 15, 2011 at 10:10am

Do you mean to connect all of these points with a polyline to create a polygon? Or do you mean to place polygons at these points?

Both are possible. The Polyline Component with C set to True will create a closed polyline. And the Move or Orient Components will place existing polygons at your new locations. Or you can use your points for the Base Planes of new polygons.

Permalink Reply by Eva on June 15, 2011 at 10:40am

Danny, thank you for the quick reply.

I have points and want too create polygons between these points.

I use Delaney grid to create the mesh, and I want to put polygons on this mesh.

Could you, help me, please with that. I attached file.

Attachments:

polygons.ghx, 1.6 MB

Permalink Reply by Chris Tietjen on June 15, 2011 at 6:15pm

Hi Eva,

If this is what you're talking about just use the Delauney Mesh component. Otherwise, what polygons?

Chris

Permalink Reply by Eva on June 15, 2011 at 6:18pm

Right, Chris, this is exactly I what I want!!!!!!! My problem was that Delauney mesh was too smooth , how you did it not smooth?

Thank you!!!

Permalink Reply by Eva on June 15, 2011 at 6:40pm

Chris, could you tell me, please how to make edges angular instead of smooth?

Thank you again for the help

Eva

Permalink Reply by Chris Tietjen on June 15, 2011 at 7:01pm

Eva,

I moved some of the points out of the XY plane. Is that what you mean?

Chris

Permalink Reply by Eva on June 15, 2011 at 7:06pm

Chris, sorry for messing around

I want to have rigid edges instead of smooth, when I use Delauney mesh I got smooth edges...I wonder, how you got angular surface instead of smooth?

Eva

Permalink Reply by Chris Tietjen on June 15, 2011 at 7:27pm

Eva,

Here's a screencast showing you what I did.

http://www.screencast.com/t/GEclSVRsU5OM

I'm not understanding what you mean by angular and smooth in this case. I'm thinking that you're talking about the difference between a planar mesh and a 3-D mesh but I'm not sure.

Chris

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