Who do you determine the merge range of a node?
They tell you on the wiki the rank the node May interact with other nodes vis but not the merge range math. Anyone know that?
I did it with good old trial & error. 6-8 Blocks between them seemed to work out pretty good.
This is off the top of my head, but I'm pretty sure it's something along the lines of
if (distance*distance) < ((n1 current vis + n2 current vis) / 20) then move closer