Finding a way to list the interaction points

[Joe_Lee1]

I am looking for a way to list the 4 interaction points of each vertical line and horizontal circle. The goal is I will be able to put a 4-point adaptive component in the Revit environment. Could I have some suggestion of what Dynamo nodes I can try?

SKIN_02.dyn (73.9 KB)

[Akli.baliche]

this is how to proceed

[Joe_Lee1]

Thanks for the quick response. I got the result but it is not exactly the same. Could you zoom out the image some more. I might have missed something outside the image.

[Joe_Lee1]

I see. It is the lacing cross products.

[Joe_Lee1]

It doesn’t seem Revit will let me apply the adaptive component within the Revit environment. Does it mean the only way is applying the family from Dynamo?

[Joe_Lee1]

I have tried List.Flatten and List Transpose. The listing doesn’t seems right for the dummy 4-point adaptive component. Maybe I don’t actually understand how the connection work. Any suggestion?

SKIN_03.dyn (83.4 KB)FIN_02.rfa (384 KB)

[Joe_Lee1]

I think I got the right nodel. List.Chop.

[Akli.baliche]

you can use list.flatten at 3rd level, or list.Map

[Joe_Lee1]

Your solution is more straightforward. I like it.