Matching Plane Surface size to imported surface

Hi, I just had a question.

I'm basically importing a non planar shape into grasshopper and maping a 2d voronoi to this surface. The problem I'm facing is that I'm originally crating the voronoi on a plane that I create in grasshopper with a certain dimension. Right now this plane is simply a square, and if the shape im importing into grasshopper is not a square, the voronoi gets stretched when mapped. Is there someway to get the length and width of the imported surface to enter that into the X and Y of the plane surface component so that it will match better when I map it to it?

Thanks :)

Replies to This Discussion

Permalink Reply by Chris Tietjen on May 23, 2013 at 10:33am

Permalink Reply by Matt Stewart on May 23, 2013 at 10:49am

Thank You! Any idea about the problem below. I haven't had the chance to implement the solution above, but will this help with that? I'm now trying to pass the points from the voronoi through an image sampler so it will work no matter the surface size, so basically matching the image sampler domain 0 to 1.

Permalink Reply by Matt Stewart on May 23, 2013 at 10:34am

Anyone? I may almost have it? The image domain right now is 0 to 1, how do I get the Populate 2D list of points to also be 0 to 1? Something like Surface Divide is easy, since it outputs the UV 0 to 1, but Populate 2D doesn't, what do I do??

Attachments: