Hi All,
I’m a newbie in Dynamo.
How to export revit element to SAT file? i tried “Geometry.ExportToSAT” node,
but can’t work…
(I know revit can export SAT, but i want use dynamo to do it.)
Thank!!

Hi All,
I’m a newbie in Dynamo.
How to export revit element to SAT file? i tried “Geometry.ExportToSAT” node,
but can’t work…
(I know revit can export SAT, but i want use dynamo to do it.)
Thank!!

Two things you’ll need to do differently:
You need to convert your revit elements into geometry and union all the geometries into a single solid (otherwise Dynamo will try to export multiple SAT files).
You need to supply a file name along with the directory path.

Hi Andreas,
Thank you for your reply, i solved my problem now.
But i want to know the “Flatten” & “Solid.ByUnion” node function and how to learn dyanmo can fast pick up ?
Thx~
Andreas, do you still see that behavior, that Geometry.ExportToSAT produces as many files as there are solids? I can’t reproduce that.
Hi Colin,
if I supply a list of geometries, each piece of geometry is exported to a different file. Since I am only providing one name and not a list of names, that file is overwritten each time:

Two thoughts on this matter:
While I think it’s not a bad idea to have this behaviour, it would probably make sense to have another node that creates a single SAT file from a list of geometries.
If a list of file names is not provided, Dynamo definitely shouldn’t overwrite any files it just created with the same node. So exported file names should automatically receive a suffix if there is no list of file names. I know one of the built-in nodes does that already but I’m not sure which one (I think View.ExportAsImage).
Is this an option to export an SAT file to Inventor?