private DisplayItemWithLap <int> GetMaxGainPerLap(RaceLap lap)
{
DisplayItemWithLap <int>?ret = null;
int nextPos = lap.CurrentPosition;
lap = lap.PreviousLap as RaceLap;
while (lap != null)
{
int diff = lap.CurrentPosition - nextPos;
if (ret == null || ret.Value.Item <= diff)
{
ret = new DisplayItemWithLap <int>(diff, lap.LapNumber);
}
nextPos = lap.CurrentPosition;
lap = lap.PreviousLap as RaceLap;
}
if (ret == null)
{
return(new DisplayItemWithLap <int>());
}
else
{
return(ret.Value);
}
}
private DisplayItemWithLap <Time> GetBestTime(RaceLap lap)
{
var retLap = lap.GetThrough(i => i.BetterLap);
DisplayItemWithLap <Time> ret = new DisplayItemWithLap <Time>(retLap.Time, retLap.LapNumber);
return(ret);
}