Hello! I need to use Rhino and Grasshopper to modify a contour made of curves so that it physically compresses during inflation (i.e., maintains surface area while the ‘seams’ move closer to the center). So far, I’ve only managed to get Pressure working, but everything else remains a mystery to me. Maybe someone knows a way to do this?
inno
November 25, 2025, 8:50am
2
please post your GH file with internalized geometries as described here: Help Us Help You
3. Attach minimal versions of all the relevant files gh file you have a question about, attach it to the post. Do not expect that people will recreate a file based on a screen-shot because that’s a lot of pointless work. It’s also a good idea to remove everything non-essential from a gh file. You can use the Internalise Data menu option to cut everything to the left of a parameter:
Simplifying a Grasshopper network
If you are referencing curves or breps or meshes from Rhino, you can also internalise them so you won’t have to post a 3dm file as well as a gh file. If you’re unsure whether all the relevant data is internal to the gh file, try opening it in an empty Rhino. Does it work? Good. No? You’ll need to internalise more.
Ah, yes, ofc. I hope it’s right (i’m not exactly understand, what is don’t need in GH file, sorry)
Try.gh (17.6 KB)
inno
November 25, 2025, 9:45am
4
open your Rhino and GH file, right click here and chose “Internalise data”
then save the GH file and upload it
