A stand-alone, commercial NURBS-based 3-D modeling software with an extensive VBScript, .NET and C++ API. IronPython and VBS Editors are built in.
Questions tagged [rhino3d]
84 questions
0
votes
1 answer
How can I lock my rvb script file (Rhino Script)?
How Can I lock my rvb script file, I want to open the script without seeing the content.
Option Explicit
Call Main()
Sub Main()
Rhino.Print("Test")
End Sub

Ammar Kayali
- 5
- 5
0
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0 answers
Grasshopper software ( Rhino 7 ) is freezing and crashes every few minutes
I am having a problem with Grasshopper software.
While I am working on a project, it freezes so much and sometimes it even crashes.
So I was wondering if there is any way to make it run faster.
Also, I made sure that it was the only application…

Jonathan
- 1
- 1
0
votes
1 answer
Exporting rhino3dm.File3dm to STL in python
I’m using rhino.compute to calculate a mesh.
How could I convert the 3dm decoded mesh to an STL file?
Currently, I can only save it as a 3dm:
import compute_rhino3d.Grasshopper as gh
import rhino3dm
output = gh.EvaluateDefinition(definition_path,…
0
votes
1 answer
how to divide list of points into lists based on each point's X-coordinate or Y-coordinate?
I am very new to C# so bear with me. I am writing a c# script inside rhino grasshopper, where I have created a list of points of the same colored pixels of an image. I am wondering if there is any way to sort and split the list into more lists based…

Olivia Jinkela
- 11
- 1
0
votes
1 answer
Getting null out of perfectly working script
Gh components
Gh Scripts
Console Script
Console Output
In my console app i can get a perfect return but when i try to increment it in grasshopper it returns only nulls. So it might be a obvious answer but i’ve been trying to solve this for five days…

Ragijas
- 9
- 2
0
votes
1 answer
Assistance Identifying Unknown Grasshopper Line Operation
Can anybody help me identify the grasshopper line operation circled in red? I am stumped.... any help would be much appreciated! Thank you!
Unknown Line operation

LukeTodd
- 9
- 1
0
votes
1 answer
Visual Studio Python Intellisense not working
I'm scripting a progam (Rhino/Grasshopper) with external IDE/debugging (Visual Studio 2019 Community) and everything is fine, except for some imports. Rhino uses an internal IronPython 2.7 interpreter with built in Pyhthon classes that are…

Gyula Sámuel Karli
- 3,118
- 2
- 15
- 18
0
votes
2 answers
Visual Studio 2022 - missing references - template engine
screenshot
Hello,
I would like to write a script for Rhinoceros 3d, and therefore I need to download extension "RhinoCommon and Grasshopper templates for Rhino7".
But I can't, because of the missing references: Microsoft Visual Studio Template…
0
votes
0 answers
Subprocess.popen multiple scripts - wait for each script to finish
I have a problem executing multiple scripts with subprocess in python and Rhino. I want to import dxf/xyz files, rename layers and split the objects. The 3 scripts work individually but when executed via subprocess, the script for bbox-splitting…

beauvery
- 13
- 2
0
votes
2 answers
Unable to reach my application from outside Docker container but everything works inside the container
I'm trying to run Rhino Compute in a docker container and facing a weird issue. I had built an image using the Dockerfile below and when I run it locally, there are no issues.
# escape=`
# see https://discourse.mcneel.com/t/docker-support/89322 for…

noobanyway
- 51
- 7
0
votes
0 answers
CefSharp Wpf Missing Method
I'm working on this plugin for Rhino (a 3D modelling software) that opens a web page, therefore I'm trying to use CefSharp in a WPF window.
As a simple proof of concept right now I'm just trying to open a browser that will show Google. Super simple,…

Andrea Tassera
- 359
- 3
- 17
0
votes
1 answer
unable to snapshots and storing while using rhino python script
import rhinoscriptsyntax as rs
import random as rn
render_folder="C:\\Users\\Abdul Azeem\\Desktop\\design computing\\render\\"
num_of_frames = rs.GetInteger('Number of Frames to output',10)
def render_step(render_folder,sequence_num):
…
0
votes
2 answers
Using Entity Framework with Sql Server Compact Edition without App.Config additions
I am developing a plug-in for Rhinoceros 6 and making editions to App.Config file of Rhinoceros seems impossible so far. App.Config of the plug-in project has no effect on App.Config of Rhinoceros.
Below error message appears because I couldn't add…

Tahirhan
- 352
- 1
- 7
- 15
0
votes
1 answer
Passing quotes within quotes in a BATCH file
I have been looking around for a solution to this one, but so far I have been unsuccessful. I am trying to open two programs using a batch file. The problem is that both of the paths to these files contain spaces, and one of these paths is already…

Jelle
- 1
0
votes
1 answer
Cycle through options with Rhino Grasshopper Python
I would like to cycle through design options using a grasshopper python component in the following way:
for i in range(1, 15):
a = i
where a is the name of the output.
a would then be linked, for instance, to the diameter of a circle.
On the…

jim jarnac
- 4,804
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