How to use Grasshopper to transform a plan?

[René_Corella]

@cortes_d,
Thanks for sharing - see attached .gh file below.

I don’t think there’s an answer right away; you could search for the GH cage deform-related discussion(s) on the forum. There’s been interest to mimic Rhino’s cage edit capabilities within grasshopper with some really cool methods:

Cage edit command that can adapt to any form automatically

[cage] I want cage edit command that can adapt to any form automatically. As pic show, it is very hard to edit the form freely after bending. Any idea? Grasshopper can do that? Thank you!

Cage edit distortion in grasshopper

Hi there, I am trying to make what i do in rhino but in grasshopper and couldn’t achieve it. I am trying to distort the shape i have just as i do with cageedit in rhino, so i could distort just some parts of the shape as the image below. mesa.gh (38.1 KB) [2020-11-03_21-44-06]

Skeleton fattener + mesh cage morph

Hi everyone, Here is a first prototype of 2 new tools (as a .gha plugin), one for thickening skeletons into closed quad meshes, and one for morphing geometry with a mesh cage. Fattener.gha (27 KB) and some notes on how to use it here. Please bear in mind this is just an alpha version - no promises how well it will work. (This is following on from some of the earlier discussion in this thread: Creating smooth meshes from pipes, like tsPipe had in T-Splines? - #8 by DanielPiker) Thanks to a…

My thought with Sporph was to form edge surfaces that relate to your point syntax in order to then do a pseudo cage-edit-like deform by displacing points via kangaroo:
dc_FloorPlanDeformations_KangarooSporph.gh (18.5 KB)

It seems to work, though the results aren’t fully consistent with your ideal manual cage-edit one:

Cheers!