public async Task <ScoreInfo[]> OrderByTotalScoreAsync(ScoreInfo[] scores, CancellationToken cancellationToken = default)
{
if (difficultyCache != null)
{
// Compute difficulties asynchronously first to prevent blocking via the GetTotalScore() call below.
foreach (var s in scores)
{
await difficultyCache.GetDifficultyAsync(s.BeatmapInfo, s.Ruleset, s.Mods, cancellationToken).ConfigureAwait(false);
cancellationToken.ThrowIfCancellationRequested();
}
}
long[] totalScores = await Task.WhenAll(scores.Select(s => GetTotalScoreAsync(s, cancellationToken: cancellationToken))).ConfigureAwait(false);
return(scores.Select((score, index) => (score, totalScore: totalScores[index]))
.OrderByDescending(g => g.totalScore)
.ThenBy(g => g.score.OnlineID)
.Select(g => g.score)
.ToArray());
}
private void load(BeatmapDifficultyCache beatmapDifficultyCache)
{
var beatmap = score.Beatmap;
var metadata = beatmap.BeatmapSet?.Metadata ?? beatmap.Metadata;
var creator = metadata.Author?.Username;
var topStatistics = new List <StatisticDisplay>
{
new AccuracyStatistic(score.Accuracy),
new ComboStatistic(score.MaxCombo, !score.Statistics.TryGetValue(HitResult.Miss, out var missCount) || missCount == 0),
new PerformanceStatistic(score),
};
var bottomStatistics = new List <HitResultStatistic>();
foreach (var result in score.GetStatisticsForDisplay())
{
bottomStatistics.Add(new HitResultStatistic(result));
}
statisticDisplays.AddRange(topStatistics);
statisticDisplays.AddRange(bottomStatistics);
var starDifficulty = beatmapDifficultyCache.GetDifficultyAsync(beatmap, score.Ruleset, score.Mods).Result;
InternalChildren = new Drawable[]
{
new FillFlowContainer
{
RelativeSizeAxes = Axes.Both,
Direction = FillDirection.Vertical,
Spacing = new Vector2(20),
Children = new Drawable[]
{
new FillFlowContainer
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Direction = FillDirection.Vertical,
Children = new Drawable[]
{
new OsuSpriteText
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
Text = new LocalisedString((metadata.TitleUnicode, metadata.Title)),
Font = OsuFont.Torus.With(size: 20, weight: FontWeight.SemiBold),
MaxWidth = ScorePanel.EXPANDED_WIDTH - padding * 2,
Truncate = true,
},
private Task <PerformanceAttributes> getPerfectPerformance(ScoreInfo score, CancellationToken cancellationToken = default)
{
return(Task.Run(async() =>
{
Ruleset ruleset = score.Ruleset.CreateInstance();
ScoreInfo perfectPlay = score.DeepClone();
perfectPlay.Accuracy = 1;
perfectPlay.Passed = true;
// calculate max combo
// todo: Get max combo from difficulty calculator instead when diffcalc properly supports lazer-first scores
perfectPlay.MaxCombo = calculateMaxCombo(playableBeatmap);
// create statistics assuming all hit objects have perfect hit result
var statistics = playableBeatmap.HitObjects
.SelectMany(getPerfectHitResults)
.GroupBy(hr => hr, (hr, list) => (hitResult: hr, count: list.Count()))
.ToDictionary(pair => pair.hitResult, pair => pair.count);
perfectPlay.Statistics = statistics;
// calculate total score
ScoreProcessor scoreProcessor = ruleset.CreateScoreProcessor();
scoreProcessor.HighestCombo.Value = perfectPlay.MaxCombo;
scoreProcessor.Mods.Value = perfectPlay.Mods;
perfectPlay.TotalScore = (long)scoreProcessor.GetImmediateScore(ScoringMode.Standardised, perfectPlay.MaxCombo, statistics);
// compute rank achieved
// default to SS, then adjust the rank with mods
perfectPlay.Rank = ScoreRank.X;
foreach (IApplicableToScoreProcessor mod in perfectPlay.Mods.OfType <IApplicableToScoreProcessor>())
{
perfectPlay.Rank = mod.AdjustRank(perfectPlay.Rank, 1);
}
// calculate performance for this perfect score
var difficulty = await difficultyCache.GetDifficultyAsync(
playableBeatmap.BeatmapInfo,
score.Ruleset,
score.Mods,
cancellationToken
).ConfigureAwait(false);
// ScorePerformanceCache is not used to avoid caching multiple copies of essentially identical perfect performance attributes
return difficulty == null ? null : ruleset.CreatePerformanceCalculator(difficulty.Value.Attributes, perfectPlay)?.Calculate();
}, cancellationToken));
}
private void load(BeatmapDifficultyCache beatmapDifficultyCache)
{
var beatmap = score.BeatmapInfo;
var metadata = beatmap.BeatmapSet?.Metadata ?? beatmap.Metadata;
string creator = metadata.Author.Username;
var topStatistics = new List <StatisticDisplay>
{
new AccuracyStatistic(score.Accuracy),
new ComboStatistic(score.MaxCombo, !score.Statistics.TryGetValue(HitResult.Miss, out int missCount) || missCount == 0),
new PerformanceStatistic(score),
};
var bottomStatistics = new List <HitResultStatistic>();
foreach (var result in score.GetStatisticsForDisplay())
{
bottomStatistics.Add(new HitResultStatistic(result));
}
statisticDisplays.AddRange(topStatistics);
statisticDisplays.AddRange(bottomStatistics);
var starDifficulty = beatmapDifficultyCache.GetDifficultyAsync(beatmap, score.Ruleset, score.Mods).GetResultSafely();
AddInternal(new FillFlowContainer
{
RelativeSizeAxes = Axes.Both,
Direction = FillDirection.Vertical,
Spacing = new Vector2(20),
Children = new Drawable[]
{
new FillFlowContainer
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Direction = FillDirection.Vertical,
Children = new Drawable[]
{
new OsuSpriteText
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
Text = new RomanisableString(metadata.TitleUnicode, metadata.Title),
Font = OsuFont.Torus.With(size: 20, weight: FontWeight.SemiBold),
MaxWidth = ScorePanel.EXPANDED_WIDTH - padding * 2,
Truncate = true,
},
new OsuSpriteText
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
Text = new RomanisableString(metadata.ArtistUnicode, metadata.Artist),
Font = OsuFont.Torus.With(size: 14, weight: FontWeight.SemiBold),
MaxWidth = ScorePanel.EXPANDED_WIDTH - padding * 2,
Truncate = true,
},
new Container
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
Margin = new MarginPadding {
Top = 40
},
RelativeSizeAxes = Axes.X,
Height = 230,
Child = new AccuracyCircle(score, withFlair)
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
RelativeSizeAxes = Axes.Both,
FillMode = FillMode.Fit,
}
},
scoreCounter = new TotalScoreCounter
{
Margin = new MarginPadding {
Top = 0, Bottom = 5
},
Current = { Value = 0 },
Alpha = 0,
AlwaysPresent = true
},
starAndModDisplay = new FillFlowContainer
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
AutoSizeAxes = Axes.Both,
Spacing = new Vector2(5, 0),
},
new FillFlowContainer
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
Direction = FillDirection.Vertical,
AutoSizeAxes = Axes.Both,
Children = new Drawable[]
{
new OsuSpriteText
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
Text = beatmap.DifficultyName,
Font = OsuFont.Torus.With(size: 16, weight: FontWeight.SemiBold),
},
new OsuTextFlowContainer(s => s.Font = OsuFont.Torus.With(size: 12))
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
AutoSizeAxes = Axes.Both,
Direction = FillDirection.Horizontal,
}.With(t =>
{
if (!string.IsNullOrEmpty(creator))
{
t.AddText("mapped by ");
t.AddText(creator, s => s.Font = s.Font.With(weight: FontWeight.SemiBold));
}
})
}
},
}
},
new FillFlowContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Direction = FillDirection.Vertical,
Spacing = new Vector2(0, 5),
Children = new Drawable[]
{
new GridContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Content = new[] { topStatistics.Cast <Drawable>().ToArray() },
RowDimensions = new[]
{
new Dimension(GridSizeMode.AutoSize),
}
},
new GridContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Content = new[] { bottomStatistics.Where(s => s.Result <= HitResult.Perfect).ToArray() },
RowDimensions = new[]
{
new Dimension(GridSizeMode.AutoSize),
}
},
new GridContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Content = new[] { bottomStatistics.Where(s => s.Result > HitResult.Perfect).ToArray() },
RowDimensions = new[]
{
new Dimension(GridSizeMode.AutoSize),
}
}
}
}
}
});
if (score.Date != default)
{
AddInternal(new PlayedOnText(score.Date));
}
if (starDifficulty != null)
{
starAndModDisplay.Add(new StarRatingDisplay(starDifficulty.Value)
{
Anchor = Anchor.CentreLeft,
Origin = Anchor.CentreLeft
});
}
if (score.Mods.Any())
{
starAndModDisplay.Add(new ModDisplay
{
Anchor = Anchor.CentreLeft,
Origin = Anchor.CentreLeft,
ExpansionMode = ExpansionMode.AlwaysExpanded,
Scale = new Vector2(0.5f),
Current = { Value = score.Mods }
});
}
}