Hi, dear dynamo professionals.
I’m trying to copy family instances along two lines.
I want to place family instances at the coordinate system of those lines like below.
So I tried to use the “FamilyInstance.Transform” node like the “Geometry.Transform” node, but it fails.
No family instance is out and the results have the same element id as you can see below.
I think the same element id brought the wrong result, but I couldn’t fix it.
What’s wrong with the logic?
For your reference, I tried another logic (referenced by past dynamo forum articles) but it’s not give me the result that I require.
X Axis from the coordinate system is reversed as below.
[Logic 2 - Result]
I want to apply this placement logic to more lines, so I think logic 1 is more simple for me.
Does anyone have ideas about this problem?
Any ideas are welcome.
- Test dyn & rvt files
Family_Instance_Placement_Test.zip - Google Drive