Distributing GHA components commercially
@Dmitriy wrote: Hi, Have not seen this topic discussed here, so would like to have an exchange of opinions. Currently I observe the following situation: within commercial side products developed to...
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Simplify a tree which contains a single item, component not working
@Xavier_Ayme wrote: Hey there, Is there any reason why the “Simplify Tree” native component doesn’t work on a single item tree whereas the SDK command DataTree.SimplifyPaths does? Is it an intended...
View ArticleAdding/importing Python modules
@raniat123 wrote: I searched for this question for a while and I still can’t get this to work. I would like to import a python module called Paramiko and here is what I tried so far I typed this in a...
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The only safe way of Updating Slider in Python
@piac wrote: Over the years, there have been lots of threads here and on the old Grasshopper forum that deal with setting slider values in Grasshopper. They all have some advantages and disadvantages,...
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Find discontinuities C#
@Baris wrote: HI, I saw this topic C# explode curve like Rhino explode & GH explode component(with recursive true) It seems not to replicate the gh Component behaviour: in.PNG2087x1013 335 KB I...
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C# Displaying filled circle
@11194 wrote: Hi I’m trying to show axial force with circle which depends on each element value. In DrawViewportMeshes(IGH_PreviewArgs args), args.Display.DrawCircle doesn’t have filled circle. So...
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Format Numbers with , 1000's. ie: 100,000,000
@jeremy.shough wrote: image.png1097x704 71 KB Any tips on changing default scientific notation to typical number formatting? Posts: 3 Participants: 3 Read full topic
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Conditional branch merging based on data values (using VB script)
@kguard wrote: Hi everyone, I’m a total newbie to grasshopper and VB (started less than a week ago), so please bear with me if I’m being dumb. I have a tree with different values of data within it...
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geometryBase to Polyline/Mesh overload error in vs, c#
@Baris wrote: HI, I tried to convert from geometryBase to Curve/Mesh in vs. I am getting an error message :Overload has some invalid arguments. Someone could tell me what I am doing wrong?...
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C# - hacking geometry-pipeline to temporarly filter specific objects
@mark_ortler wrote: Hey people, I have kind of a special question. Its about hacking the geometry-pipeline. I developed a component which is used to draw geometry within Rhino (like it would be baked)...
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Joining Mesh in c#(Mesh.Append method)
@Baris wrote: Hello, I am doing a mesh window component, when I use a mesh as Input it joines well, but with polylines as input it gives me single faces instead of a joined mesh. protected override...
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C#: creating mesh, invalid vertex indices
@lukert.david wrote: Hey there, I’m trying to create a C# component, where you input two curves and divide them x times. The Points on the curves should be the vertices for a quadrangular mesh....
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[Video Recordings 2018] C# Scripting and Plugin Development for Grasshopper
@LongNguyen wrote: Square.jpg1080x1080 572 KB I am very happy to share the video recordings of the 2018 workshop on C# Scripting and Plugin Development for Grasshopper Video recordings, handouts and...
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Voronoi Problem
@clementeremy wrote: Hi Everyone, I am trying to select parts of a Voronoi pattern (in blue on the image below) that touched the outside rectangle. Is there any easy way to dispatch the Voronoi list...
View ArticleGHPyhon access to Grasshopper.GUI
@ivelin.peychev wrote: Is it possible to instantiate GHpython component and within it to manipulate how it looks graphically on Grasshopper canvas? For example with python script to access...
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Building a value list based on values in sc.sticky or other non-GH storage space
@Bianchi wrote: I’ve seen that Ladybug and Honeybee make use of the Value List as a shortcut for calling and loading templates in Grasshopper. How do I go about doing something similar, but where the...
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Got invalid PolyLines after compiling in vs which work in the c# component
@Baris wrote: Hi, as in the title described the problem is strange. I copy the code from the c# component and compile it and it outputs invalid polylines when the division number is uneven:...
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MathNet.numerics GH_Python implementation Questions
@ivelin.peychev wrote: Hi, Can someone elaborate on what is happening inside the defs here: using-math-net-numerics-in-ghpython @piac, I understand the result but what is happening inside the defs?...
View ArticleProblems creating GHPY files
@Will_Wang wrote: So I ran into this today. I had to re-install Rhino because it wasn’t opening correctly. Afterwards, GH could no longer load a previously compiled .ghpy file. Error message comes up...
View ArticleCreate bitmap from GH canvas via script
@SzaboLaszlo wrote: Hello Rhino Team, Has it any option, method to save image from grasshopper canvas? Such as ScreenCaptureToFile command in rhino? Thanks, Laszlo Szabo QA Test Automation Engineer...
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