Select linked from existing selection in geometry nodes?

I have a selection in geometry nodes that i’d like to “expand” to include everything that selection is connected to.
So far I’ve only really found the “Mesh Island” node, but I’m a bit clueless as to how I would use the island index in conjuction with my existing selection in order to to achieve what I’m trying to do.
Is this even possible right now?

You can do it with accumulate field

3 Likes

This works perfectly, thanks a ton.