The getting of the ~points, yes getPoint on ~normed would work. But it’s the second part where putting it into the buffer and sending it to ~tree that is the real problem. I’ve noted the solution here
Somehow the buffer doesn’t get written to in time for ~tree to finish it’s previous knearest search, so a search over all points doesn’t give the complete solution. a wait to test if the buffer changes would work and a nested call back to a knearest search.