Cull intersected volumes

Hi guys, I am trying to cull all volumes/boxes that contain stairs within them, or even intersect them. I tried with collision many/many but failed to get accurate results. Does anybody know how to do it? Thank you very much!!!

This is a screenshot of all the stairs/ramps contained within the boxes or volumes

!

This is a screenshot of the volumes and how they contain these ramps all together

This is how I managed to make it by hand which volumes should be culled (I hand picked/culled them, so I may have missed some volumes that sould be culled too)

cull volumes that contain or intersect with ramps.gh (794.6 KB)

cull volumes that contain or intersect with ramps_2.gh (800.8 KB)

Thank you so much! Do you know if theres any way how to keep the tree structure?

Remove flatten

1 Like

Please stop creating duplicate threads.

I am sorry @Joseph_Oster I didn’t know I had to post always in the same page. Thank you for noticing and telling me about it.