'Anti-collision' system, as demonstrated in this YouTube video
The following keyboard shortcuts are available
- E toggle v-sync. V-sync limits the number of frames per second, so disabling it speeds up the simulation.
- A toggle the visibility of the traces.
- space toggle slow-motion.
- R reset the view.
- esc close the application.
You can zoom into the simulation by scrolling, and move around by dragging with the mouse.