Insert a subfunction in the middle of command？
import rhinoscriptsyntax as rs ort = rs.Ortho() rs.Ortho(False) def on(): rs.Ortho(True) rs.Command(‘_Leader pause’) How to insert the open orthogonal effect in the middle of the command command? 1...
View ArticleHide Layers in Layer Panel via Eto.Form / Script
Hi, I use a template for all my models which has +150 layers, but frequently I only need say 10 in each actual model. Once the model is built, I can filter the layers that are visible in the Layers...
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How to Use ReplayHistoryResult?
I want to manipulate geometry in Rhino from ETO forms with sliders using python. I can kind of do it, but the geometry looks very choppy as it updates and updating is only truly possible in wireframe...
View ArticleWebView2 in R7 with ETO using Python
Hey all, is it possible to use WebView2 for Rhino7 in Python? Thanks! 1 post - 1 participant Read full topic
View Article[Windows Only]: R8 Parameter is not valid to create System.Drawing.Bitmap
Hey all, it doesn’t seem like I can call System.Drawing.Bitmap like the snippet below on Windows. However, the same code works on macOS. How can I fix it? Thanks! web_client = System.Net.WebClient()...
View ArticleIronPython global name '__transformers__' is not defined
Hey all, I’m making some network request on R8 using python 2.7. I noticed that if the network request is made immediately when the plugin starts to run, I have a chance of running into this exception...
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Is Sweep1 Broken in Rhino.Geometry and Grasshopper?
It works fine with circlular rails, but you can see that for rectangular rails, I get a crazy result. This is the code: rectangle sweep problem.py (855 Bytes) What am I doing wrong? Update: It seems...
View ArticleDirections of the Principal Axis of a surface with Python script
the Rhino command AreaMoments returns, among other things, the direction of the principal axis of the surface. The correspondong rhinoscript command SurfaceAreaMoments does not return those...
View ArticleSynchronize cpython between workstations
What is the best way to synchronize multiple workstations using cpython with several packages in Rhino8. I tried C:\Users\myuser1\.rhinocode\py39-rh8>./python -m pip freeze >...
View ArticleHow can I implement Eto.Forms.Filtercollection in python
Hi, I’d like to refresh the datastore of my Eto.Forms.TreeGridView. I’ve read this topic and the documentation and appearently I can pass a FilterCollection object to the TreeGridView.DataStore...
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Rhino Plugin - hidden command appears in toolbar
@eirannejad I’ve made a plugin using the ScriptEditor, marking a command as Hidden, but the command appears in the plugin toolbar: Is this expected? If so, how can I hide the command from the Toolbar...
View ArticleIron Python keep selection
I can select edges of a brep within an ironpython script. I can see the highlighted selection in Rhino, if I execute time.sleep(5). After the script is finished, the selection dissapears. How can I...
View ArticleBrep Solid Orientation for mesh?
Hi, Is there any method as for BREP to know the orientation of solid? I am referring to this RhinoCommon method: https://developer.rhino3d.com/api/rhinocommon/rhino.geometry.brep/solidorientation What...
View ArticleDetailViewObject => Commit changed to detail
Hello dear colleagues, can someone describe difference between the two methods: DetailViewObject.CommitChanges() RhinoObject.CommitChanges method and DetailViewObject.CommitViewportChanges()...
View ArticlePerformance of NamedSelections
I need to create >80 NamedSelections and do other NamedSelections operations like list and delete for my parametrized models. Usually, I try to do everything in RhinoCommon, but unfortunately,...
View ArticlePOSTMAN and Python long response time
Hello Team, We are experiencing some issues when we are sending requests from POSTMAN and Python when we are sending GET message below: http://185.229.27.37:5000/sdk before it works and returns...
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RhinoCommon VectorAngle
In Rhino 8, using Rhino.Geometry, cannot compute angle between two vectors. “TypeError: Rhino.Geometry.Vector3d value cannot be converted to Rhino.Geometry.Vector3d in method Double...
View ArticleHow to modify a block definition in python?
I want to get an object from a file and add it to the block definitions (I figured out how to do this). Then, I would like to add other obects to the block definition. This is what I’ve got so far...
View ArticlePoint comparison - which method is fastest?
Just out of curiosity, there are several methods that one can use to compare two points, notably: if ptA.DistanceTo(ptB)<tol: return True if ptA.DistanceToSquared(ptB)<tol: return True...
View ArticleWeird Python Array Pitfall (or, I Didn't Know How Python Classes Work)
So it seems that if you create a class and declare an array in that class outside the __init__() function, the array will be treated like a class variable (even though you must refer to it as...
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