r/grasshopper3d

Plugin for importing geometries to revit with attributes?

I’m trying to find a plugin that allows me to send geometry in .RVT format to open in Revit, so that I can then change its attributes or apply any material in Revit.

I’ve found the Elefront plugin, but I can’t seem to figure out how to transfer the geometry to Revit.

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u/SuddenRegion8063 — 1 day ago

Hi im New at grasshopper.

I want to divide the surface on the left side, but it only consists of outer boundaries. It detects the bounding boxes/boundary outlines. How can I draw this properly?

Thanks in advance

u/davutmcakarr — 3 days ago
▲ 15 r/grasshopper3d+1 crossposts

Free and helpful tutorials for Rh & Gh!

I’ve just come across free turorials for this week for Rhino & Grasshopper. Quite decent English narration, helpful tips and tricks, advanced settings, rather quick information flow - which I do like not wasting my time! Everything is live at 9am EST and recording available a few hours later. It’s a completely free course. If you are wanting to get a subscription use this link
https://www.skool.com/signup?ref=062a38c018ec4374b92d00fe78e04cda
This will help me with my points in this school.
Hope you find something new!

u/Familiar-Law7290 — 3 days ago

Can you help me

How can I prepare this type of connection for laser cutting and to assemble the parts print in 3d I want to create a script to apply this method to different forms how do you create this

u/Main-Caregiver-2187 — 4 days ago

Pufferfish example

Hello, does anyone know how to make, or have the code, that created this pufferfish example?

Not sure how they have created the base form for the twisting box?

u/Rhysm_art — 5 days ago
▲ 50 r/grasshopper3d+1 crossposts

(Petition) Rhino on Linux

Hi All,

There's an effort afoot that started on the McNeel Forums Rhino on Linux thread to petition McNeel to port Rhino to Linux to run natively.

This would be a large and fairly expensive effort on their part, and IMHO McNeel are already the best, nicest, most user-focused company in the business. But it's at least worth voicing our interest in the move, possibly being able to show them that there is real demand. So if you want one less string tying you to windows, join us.

Sign the petition here. Thanks in advance!

u/duanerobot — 10 days ago

I'm just getting started and I'm falling in love with Grasshopper

Constraint-based parametric CAD is about thoughtful dependencies between geometries. Grasshopper seems to be all about thoughtful data structures. Or another approach that seems to work is actively avoid thinking about the data structures at all and just let it magically work.

Now I need to learn Rhino.

u/newbie-sub — 10 days ago
▲ 5 r/grasshopper3d+1 crossposts

Selecting curve in Grasshopper

Hi,
I want to model a Tower in Grasshopper which uses the inner Layer of intertwinding curves. I tried marking the line which I want to use. Does anybody know how to extract this line. I created it using the Divide curve Option

u/Haaannns — 11 days ago

Coloring Arrayed Box Faces: Fixed vs. Random Logic

Subject: Issue with logic when assigning multiple colors to Box faces in an array

Hi everyone,

I am working on a parametric model in Grasshopper where I have an array of boxes. I am trying to achieve a specific coloring logic for each box, but currently, only one color is being applied to the entire array.

My Goal: For every single box in the array:

  1. Three specific faces must be assigned three fixed colors: Beige, Grass Green, and Light Yellow (one color per face).
  2. The remaining three faces should be assigned colors randomly selected from the same palette (Beige, Grass Green, Light Yellow).

The Problem: I am struggling with the component logic. Instead of each box having a mix of fixed and random colors, the entire array is showing only one uniform color. I suspect I might be mishandling the Data Tree or the Item Index when feeding colors into the Custom Preview or the Deconstruct Brep component.

Could anyone point out where the logic might be failing? How should I structure the list of colors to match the face indices of each box in the array?

Thanks in advance for your help!

The link is now updated with public access. You can download the .gh file here

https://drive.google.com/file/d/1CU5vppWkAGXPQ_OZNt8tGYAmGKJJ6oo8/view?usp=sharing

https://preview.redd.it/bv135b1fsn0h1.png?width=2010&format=png&auto=webp&s=65261570f79516eabe48d3c687e2a277d222c30c

https://preview.redd.it/hp1e2c1fsn0h1.png?width=1863&format=png&auto=webp&s=7bf3b82dcc59e711854b634474ea76b558322bf3

https://preview.redd.it/yb8hvb1fsn0h1.png?width=486&format=png&auto=webp&s=2e8fe74b5d6ae737c612343744a6a1d81bcb6e4d

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u/Additional_Goal_7875 — 11 days ago