I've been having a problem with nodes overlapping, but solved it when I found this thread: eclipsezone.com/eclipse/forums/t105477.html. It offers an awesome solution, and the code that ended up working looks like this:
LayoutAlgorithm algorithm = new CompositeLayoutAlgorithm(
This prevents nodes from overlapping. But it also brings nodes closer vertically so that they don't fill the window:
So is there a way to get the nodes from compacting the way they do?
Thanks a ton for all the help you provide!