Running layout without visual optimization

[robinschmid]

Hey,

we use graphstream in our software MZmine (JavaFX) and really like the library, thanks for the hard work on it.

Auto-layout uses naps in the LayoutRunner to show the optimization to the user. We would like to run the layout calculation on a separate thread and without the visual optimization of the layout.

1. do you have an example of how to do this? (calculating the layout in the background and then flushing it onto the viever
2. any other tips for performance on huge networks?

Best regards
Robin