Toposolid points

1

Hello everyone,
I’ve been trying to extract topopoints, but since revit2024 is using toposolids now, dynamo (or atleast for myself) is not recognizing the toposolid as a topography to use with topopoints.
What is your solution.
Also, since toposolids are not sliced ( as previously in toposurfaces), and are subregioned, is it possible to extract points of that exact subregion of the toposolid.
Thanks

1 Like
2

It seems the dynamo node only accepts old style topography - I would use a little bit of Python.

2024-03-24_09-59-05
2024-03-24_09-59-051683×696 55.5 KB

2 Likes
3

For the Subdivisons, you need a bit more.

import clr

# Import RevitAPI
clr.AddReference("RevitAPI")
import Autodesk
from Autodesk.Revit.DB import *

# Import DocumentManager and TransactionManager
clr.AddReference("RevitServices")
import RevitServices
from RevitServices.Persistence import DocumentManager

doc =  DocumentManager.Instance.CurrentDBDocument

topo=IN[0]
output = []

profile = doc.GetElement(UnwrapElement(topo).SketchId).Profile

for obj in profile[0]:
    output.append(obj.ToProtoType())
    
OUT = output

But somebody probably made a package to do this already I suppose :wink:
TopoSubDivision.dyn (4.8 KB)

3 Likes
4

I haven’t seen much of package to do basic function as for the former topography, nor an OOTB package from Dynamo.

I wish that Dynamo kept up with Revit changes, as this complicated deployment on machines of users with basic knowledge of Dynamo

1 Like