Uploaded new file, fixed wholes and ragged edges. http://groups.google.com/group/grasshopper3d/web/gaussian5.wrm
On Oct 3, 11:08 pm, Rodrigo Culagovski <[EMAIL PROTECTED]> wrote: > Taz, > > yeah. I'm not happy with the final result so far, but I do like the > fact that you can now mix recursive control structures with GH's > analysis and generative tools, keeping things simple on both ends. > > Rodrigo > > On Oct 3, 9:33 pm, taz <[EMAIL PROTECTED]> wrote: > > > Rodrigo, > > > That's starting to look interesting. > > > David, > > > Any plans to setup a splinter Google group for scripting based > > discussion? > > > Or do you want to kick it all back to the plugin NG? > > > Anyway, for my own (selfish) benefit I like to see more VB.NET > > scripting examples. > > > taz > > > On Oct 3, 11:12 am, Rodrigo Culagovski <[EMAIL PROTECTED]> wrote: > > > > "... who's also doing Python for Rhino5" > > > > That's the best news I've heard all month! > > > > Thanks for your reply. > > > > Rodrigo > > > > On Oct 3, 12:06 pm, David Rutten <[EMAIL PROTECTED]> wrote: > > > > > Hi Rodrigo, > > > > > you have to somehow get an instance of an OnSurface or OnBrepFace > > > > class, then you can call evaluation functions on that. > > > > I sadly don't know python very well (Python for Grasshopper was > > > > developed by Steve Baer, who's also doing Python for Rhino5.) > > > > > I do know that computing curvature values is not easy. In fact, it is > > > > astoundingly difficult. There's a bunch of functions available in > > > > OnUtil and maybe RhUtil that do some of the work, but you'll have to > > > > ask this on the Rhino plugin newsgroup, where the McNeel math guys > > > > hang out. > > > > > -- > > > > David Rutten > > > > Robert McNeel & Associates > > > > > On Oct 3, 4:48 pm, Rodrigo Culagovski <[EMAIL PROTECTED]> wrote: > > > > > > Have posted an example of using python (and the scripting beta > > > > > version, of course) to recursively subdivide a surface according to > > > > > its Gaussian curvature. Still kind of rough, and has some holes. > > > > > >http://groups.google.com/group/grasshopper3d/web/gauss.3dmhttp://grou... > > > > > > Questions: How do you evaluate a point on a surface from python? > > > > > Gaussian curvature? What I'm doing here is evaluating the curvature > > > > > before going into the script, but it would be much more flexible if I > > > > > could do it from the script itself. > > > > > > Cheers, > > > > > > Rodrigo Culagovski > > > > > parametrica- Hide quoted text - > > > > - Show quoted text -
