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Add Geometry to doc

Hi all, I am writing a C# component that adds curves to the rhino doc using AddCurve(curve, object attribute) method. This works quite well on the model spaces (Perspective, Top, Front, Right, etc) -...

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Can't remove all curves from a list

What is happening here? I’m trying to remove curves from a list but one curve is still there. There are three curves in total in the layer. 2 posts - 2 participants Read full topic

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Use pythonscript to wake up other command line programs

Hi the community, I am a newbie to rhino API here and really need some advice. I attempted to use rhino for modeling and then another command-line program for simulation(Radiance Simulation Tool) in...

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Figuring out a problem concerning: if,else,list and constructing a plane

So what is the case. I have the following rules that I have to follow: And I have made a couple of lines of script. In theory It should work but this is only the theory. My target is that on the point...

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Args.Draw Curve(). Top most option (display top)

Hi, I have a question about the display of Args.Draw Curve(). This plugin is a Top most option that I cannot find in the API and add it to my code (this option makes the curve always be displayed on...

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New Circle Tangent To A Line or Curve

Using Python Script. What’s the easiest way to create a new circle tangent to an existing line or curve and also be able to select the side of the line / curve that the circle goes on? 2 posts - 2...

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GetObjects / GetObjectsEx

Using Python Script. When I use GetObjects or GetObjectsEx is there a way to determine if the user selected multiple objects vs the user selecting one object that is a group of objects? If not, is...

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MeshUnwrapper object freeze bug

Hi @Jussi_Aaltonen, using below snippet on a mesh object in the document leaves the object in a partially unselectable, invalid state. The mesh object can not be selected by clicking on it, however,...

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Some questions about drop-down menu options

The last data I selected was not saved after I turned off Rhino 6 Do I need to save the data to internal data? 1 post - 1 participant Read full topic

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Issue: Rhinocommon DimensionStyle.DrawForward Property cannot be set

Hi there! according to the documentation I should be able to set the ‘DrawForward’ property of an annotiation style using the code below. However currently it only returns the current value. cheers,...

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Reload imported modules, Python / Rhino7

Hi guys, I am developing python scripts that import other scripts from the same directory. It works as expected, however, any changes to the file I am importing do not update until the Rhino is...

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CaptureToBitmap(settings) + TransparentBackground

Hi, The script below use ViewCapture.CaptureToBitmap(settings) to save bitmap from viewport. However the TransparentBackground property is at ViewCapture Class. I couldn’t find the Transparent...

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C# Override an input value list items

Hello, sure a stupid question but how to dynamically override an input value list in c#? I’m trying to override a second list (specify the selection) similar to Excel Indirect. For example, if the...

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How to convert Rhino.Geometry into RhinoObject?

Hello all, this might be a very basic question for everyone having more C# experience then I, but so far I havent found any tutorial explaining this: How can I convert for example a...

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Introduction to Python in Grasshopper

Hi there, I am a young architect (traditional “building” architect, not software architect) and I have been using Rhino and Grasshopper for about 8 years now. I honestly love this software and I would...

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Can rs.command() control buttons on the pop up window?

Dear the community, I encountered a problem of rs.command() and really need your help. The process of the work flow is rs.command('_-CSResultsPanel, echo = True) a window pops up in the pop up window,...

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Exporting an SVG file at 1:1 ratio with python

I am currently able to save an svg file of my desired outline using the code below with ViewCapture, which I found in a previous post. The issue I’m having is that after the file is saved, it is...

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Select mesh faces with naked edges, select vertices

My goal is to select all the vertices of each upper edge in a collection of meshes, so only the uppermost vertices that make up the top edge of a surface that is a mesh. My approach so far is to check...

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Mesh face aspect ratio method in common?

From what I can tell, although you can select mesh faces by aspect ratio and extract them/collapse them in Rhino7, I can’t find the method for aspect ratio in Rhino common or python. Is this correct?...

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Get RGB color code from object?

I’m trying to get the RGB colour code of an object that is extracted from a external source. When I select the object and use rhino.objectcolor it returns a long string of numbers and I cant see what...

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