Hi All, Just a quick question. I’m quite new in python using the libraries. Don’t know really hot to use the functions. I made this sime code just to get the StartPoint of a curve that I have: import clr clr.AddReference('ProtoGeometry') import Autodesk.DesignScript.Geometry from Autodesk.DesignS…

wouldn’t Curve.StartPoint node do the job? [image]

Yes. This is only an example. I’m trying to learn hot to make some geometry and work with lists inside the python code,

Here is something that could help: [image] Get Structural Column Start Point Packages Matt- Here you go. [ColumnReference]

Thanks @Yna_Db . I noticed he’s not using directly the ProtoGeometry. He’s using the revit API for the query of the information needed, and at the end, he change the data to Dynamo geometry with ToProtoType(). Am I right? I have a different situation. I’m working with dynamo geometry and I want to a…

With the ProtoGeomety already imported, you have access to all the Dynamo Geometry methods. Take the line and wire it into the “Curve.StartPoint” node, then rightClick and Node2Code. The resulting DS can be copy/pasted pretty much directly as-is into Python (except replace the line variable with “l…

Is this what you’re after ? [image] Importing Curve methods to Python Script Developers Hi @ansobr , you just need : import clr clr.AddReference(‘ProtoGeometry’) from Autodesk.DesignScript.Geometry import * [image]

Yes! With this example and what @Ben_Osborne said, I’m getting the picture of how this thing works! Thanks both of you. I’ll give it a try. Cheers!

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Yna_Db July 27, 2017, 7:34pm 4

Here is something that could help:

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