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Python 3 numpy loading error
Hello, I am trying to import a python3 library from my Anaconda environment. I develped some code in January that successfully ran with the recommended import procedure: #! python3 # env:...
View ArticleHelp needed: Eto GridItem does not have attribute 'Tag'
Hi There, I am trying to migrate my python scripts from py2 to py3. In my old python2 script I was able to capture an .Expanded event on an Eto.Gridview. In Rh8 python 3 I, get an AttributeError on...
View Article"live" Z coordinate of block as text
Hello! I am trying to make a “live” elevation block that reflects the Z coordinate of the block insert point. I tried with the text field inside the block but the text is static because it references...
View ArticleEnhancement request - rs.XformScale optional argument "Plane"
Currently rs.XformScale only allows scaling in the world coordinate system. There is a RhinoCommon transform method that allows scaling based on an arbitrary plane....
View ArticleNumber of Ngons vs mesh faces conflict
I wrote a script back in 2021 that converts Breps / polysurfaces into ascii data. This has now ceased to function. The script simply takes a brep/polysurface, checks if the faces are planar, meshes it...
View ArticleCreating a custom command with python SelDimLess
Hi, I am new to Python. I am trying to see if I can come up with a script for a command that selects any Dimensions that are less than a certain value (layout unit). I am not sure what went wrong here...
View ArticleRhino Python - Extract multi SubSurf and delete the originals
Hello everyone, I’ve been looking for a long time, but I can’t find the solution. I really hope you can help me. I want to delete some subsurfaces from a polysurface. But I want to be able to make a...
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Script C# boundary surface
Hello, I’m trying to create a surface from a given closed curve in the GH C# component. I used Brep.CreatePlanerBreps method but it gives me a rectangular untrimmed surface rather than the surface...
View ArticleRunPythonScript first call is slow
_RunPythonScript takes up to 20 seconds to react on first call. This is when the PC was rebooted, or Rhino slept overnight. After the first call the reaction time is normal. The irritating thing is on...
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Different result from print
Switch displaymode next/prev. by key Rhino for Windows Hi Charles - here is a thing from my pile that you can try, along the same lines as Mitch suggests - set the modes to cycle with one script and...
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Eto realtime output?
I want to use the scroll wheel to iterate through a list of objects in Grasshopper. I’m currently doing this with a text dot in Rhino. Once it is selected, I can change the height input by clicking...
View ArticleUser interface - DialogBox Document User Text Key/Value
Hello! Is there rhinoscriptsyntax command accessible by phyton that can initiate DialogBox for key/value -adding new keys and values or changing existing ones? Thanks! Igor 3 posts - 2 participants...
View ArticleRhino Python Editor Question
Slowly picking up RhinoPython, like again…Really appreciate for the help! it is a basic question while trying to read the McNeel tutorial, about the “Conditional Evaluation - if”: import...
View ArticleFin multiple curves simultaneously
Hello, I am trying to fin multiple curves on a surface with python script. I have set up the code block for getting the curves and checking the direction of fin, etc. But, I am missing the function in...
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Script problem - it worked two days ago before updating Rhino
How to create a material in grasshopper from an image Grasshopper How to create a material in Grasshopper with an image, also I need to adjust mapping scaling, rotation [image] I’ve been using the...
View ArticleCannot create instances of RevSurface no public constructors
import Rhino.Geometry as rg import math line = rg.Line(1,0,0, 1,0,1) crv = rg.LineCurve(line) axis = rg.Line(0,0,0, 0,0,1) rg.RevSurface(crv, axis, 0.0, math.pi*2) output is Error: Runtime error...
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Brep.CreateFromRevSurface returns a Surface
Why does the Brep.CreateFromRevSurface method returns a Surface object from python component? import rhinoscriptsyntax as rs import Rhino.Geometry as rg import math HT = 8 ext_param =...
View ArticleRhino 8 HiddenLineDrawing - Issue with OccludingSectionOption
Hello Everybody, maybe @rajaa ? I’m trying to get a custom version of Make2D running via HiddenLineDrawing and I managed to get out visible lines, even cut by a plane. Already pretty nice! Now I want...
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Ghpythonlib.components throws error
Hi I have an issue with calling gh components from python script. The code below throws this error: Am I doing this wrong or is this a bug? 5 posts - 3 participants Read full topic
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Unexpected Sweep1 Result
Hello, Community I’m trying to make a Custom GH Plugin using C#. I needed to use the CreateFromSweep method but in the end, I got unexpected Geometry(see the attached pics). I have tried every...
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