I take a look for previous topics related to corridor solids, to see if anyone had found a solution for my issue. I am seeking your help and knowledge if you can help to extract solids for multiple corridors, as I am working on a drawing contains more than 50 corridors. And of coarse it’s not practi…

Hey folks, In Civil 3D 2025.1, there is a new node called Corridor.SolidsByRange that can be used to extract corridor solids. The solids come in directly as Dynamo solids without adding them to model space, so you can choose if you want to keep them in that format or create objects using Object.ByG…

I believe that someone can help us with python code node, to overcome the lack of that command in Civil 3D API.

Hi May this help you [image] Extract surfaces solids Civil3D hi try import clr import System clr.AddReference('AcMgd') clr.AddReference('AcDbMgd') clr.AddReference('AeccDbMgd') from Autodesk.AutoCAD.ApplicationServices import * from Autodesk.AutoCAD.DatabaseServices …

Thank you for your input, however, the python script you shared is for extracting surface solids, and I was trying to extract corridor solids. Is there any way to extract solids for multiple corridors?

@Ahmed.Kamal.Moussa I believe there is a node in either the Standard Civil 3d nodes or the Civil Toolkit called Corridor.GetSolids which does what you’re after. This topic illustrates it’s use: Civil 3D Merge solids To pull the solids from multiple corridors, you’d have to build a list of said corr…

My understanding is that to get the solids with that node, you need to have the solids on the drawing in the first place. Thus have already gone through the extraction process. @Ahmed.Kamal.Moussa packages such as C3D Toolkit and Camber are essentially calling the API commands. If the command isn’t…

This previous thread is similar. [image] Create solid from corridor Civil3D Hi @oh_ruki , You could skip any interaction with the API and use Dynamo to create the solids by loft from the shape codes. Notice the list levels and lacing. [ShapeCodesToSolids] [Solids]

Zachri, I’m able to get solids from individual corridors using that script but am have trouble getting it to properly loop through multiple corridors. Do you have any tips for looping through scripts with complex lacing and levels with multiple objects? If it was like a text based programming langu…

Not much advice here other than just play with it until it works :wink:

Hah! Fair enough! I’ll keep tinkerin’.

I know it’s not a very dynamic work flow but it sure is easier to extract/create the solids in civil 3d and then use the Corridor.GetSolids. Especially when trying to generate all of the geometry on the dynamo end, for multiple corridors at once. Seems to want to crash my dynamo instance anyway …

Extract Solids for Multiple Corridors

Civil 3D

mzjensen May 10, 2022, 1:04pm 9

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Extract Solids for Multiple Corridors

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