Hi!
I'd appreciate some help with this definition. I don't know if I'm not understanding the uv concept or it's a bug. I'm trying to be able to place a line in a uv given coordinate over a simple surface.The odd error is that the V range calculated seems to be correct, but the U doen't work as the V does. I've left the files I was working with at: http://groups.google.es/group/grasshopper3d/web/place_uv_in_surface.zip?hl=es thanks! David.
