Hello again everybody ! So i’m trying to Split the walls in my project by levels ! This is what i’ve done so far ! [image] [image] I’ve gotten the intersections between the planes created by my levels and the walls as surfaces . I’ve gotten the points to split at ! but whet i run the genius loc…

Ok, so it appears in order for this graph to work, you need to make sure the Top Constraint is set to a level. If it is Unconnected, that is what makes it fail from my testing. [image]

Hi Deejaypein, What’s happend when you set your lacing on longest? I’m not sure but I think the split node need a transaction start before split the walls. (by DynaTools is it necessary) Kg, Jan Willem

[image] How to split walls per selected Level? Revit Here is a Dynamo script that will split the walls by level. You select the wall(s) however, and it will split it by the levels. Split Walls By Level.dyn (7.8 KB)

Thanks for your suggestion ! i’ve found this script before but i couldn’t get it to work as i get the following error on every run ! [image]

When i change to longest lacing i keep getting null values on the node

May need to be some tweaks since that graph is 4 years old. I’ll see if I can take a look today.

It would be a great help ! Thanks a lot !

Hi, The description of the inputs is important for this node. : [description] With this custom node, you must use as many points as elements : [Split walls] Split walls.dyn (14.6 KB) EDIT : After checking the subject, this is not the appropriate node to split walls vertically. You will hav…

heheh i find out too…always read the topic first… :wink: :wink:

Thank you @Alban_de_Chasteigner For the genius loci node the condition of having equal points and walls cant be satisfied in my project for the simple reason that i have walls that are created across 3 or 4 leves so 1 wall could generate 4 points . But this same node worked for me when splitting pi…

It looks like the Top Constraint is the issue. Also, with that wall having a modified profile it may also break it. [image] I did modify the Python to check for a null result on the Top Offset of UnConnected walls to skip them so there wouldn’t be an error/ warning. import clr clr.AddReference…

Split walls by level

SeanP September 27, 2021, 11:37am 3

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Split walls by level

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