/// <summary>
/// Updates the velocity for each tracker.
/// The tracker handles the calculations indivudually, this just gives them their data.
/// </summary>
/// <param name="trackers">Trackers.</param>
private void UpdateTrackerVelocity(List <InputTracker> trackers)
{
int i = 0, l = trackers.Count;
InputTracker tracker = null;
for (; i < l; ++i)
{
tracker = trackers[i];
tracker.SetNewVelocityData(Time.realtimeSinceStartup, tracker.Position + tracker.DeltaPosition);
}
}
