Interesting point about performance... I'm also running Safari/Lion. Could not notice performance degradation. Maybe it's related to rendering loop: I stop the cycle as soon as algorithm thinks layout is stable enough. The rendering loop restarts when the graph is modified or you interact with nodes.
In rare cases though system cannot find stable state and keeps bouncing. There could also be a bug in my rendering loop start/stop code... Will check it out. Thank you for noticing!
Interesting point about performance... I'm also running Safari/Lion. Could not notice performance degradation. Maybe it's related to rendering loop: I stop the cycle as soon as algorithm thinks layout is stable enough. The rendering loop restarts when the graph is modified or you interact with nodes.
In rare cases though system cannot find stable state and keeps bouncing. There could also be a bug in my rendering loop start/stop code... Will check it out. Thank you for noticing!