Ian Hickson cf991a3412 Code cleanup for physics (#9193)
* Add tolerance argument to FrictionSimulation.
* Change FrictionSimulation.through to setting tolerance
  via the constructor rather than afterwards.
* Allow SimulationGroup constructor to take tolerance argument.
* Add a toString for SpringDescription.
* Add a toString for SpringSimulation.
* Push this change to BouncingScrollSimulation.
2017-04-04 17:21:10 -07:00
..
2017-04-04 17:21:10 -07:00