private void TrackSwitches()
{
this.trackedSwitches.Clear();
foreach (TrileGroup group in Enumerable.Where <TrileGroup>((IEnumerable <TrileGroup>) this.LevelManager.Groups.Values, (Func <TrileGroup, bool>)(x => ActorTypeExtensions.IsPushSwitch(x.ActorType))))
{
this.trackedSwitches.Add(group.Id, new PushSwitchesHost.SwitchState(group, this.chick, this.poum, this.release));
}
}
