private async void Storyboard_Completed(object sender, object e)
{
if (_state == RacerState.Started)
{
Storyboard storyboard = (Storyboard)sender;
TimeSpan duration = storyboard.GetCurrentTime();
Racer racer = (Racer)_items.FirstOrDefault(w => ((Racer)w.Tag).Time == duration).Tag;
_count++;
if (_count == 1)
{
_winner = racer.Option;
string name = Enum.GetName(typeof(RacerOption), _winner);
await ShowDialogAsync($"{name} completed Race in {duration.ToString()}");
}
if (_count == total)
{
_state = RacerState.Finished;
ShowMessage();
}
_finished = true;
}
}