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Add ScoreProcessor.ComputeAccuracy()

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This commit is contained in:
Dan Balasescu 2022-09-12 18:32:14 +09:00
parent 4b37330316
commit 27d4016ccb
1 changed files with 18 additions and 1 deletions
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19
osu.Game/Rulesets/Scoring/ScoreProcessor.cs
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@ -272,7 +272,24 @@ namespace osu.Game.Rulesets.Scoring
}
/// <summary>
/// Computes the total score of a given finalised <see cref="ScoreInfo"/>. This should be used when a score is known to be complete.
/// Computes the accuracy of a given <see cref="ScoreInfo"/>.
/// </summary>
/// <param name="scoreInfo">The <see cref="ScoreInfo"/> to compute the total score of.</param>
/// <returns>The score's accuracy.</returns>
[Pure]
public double ComputeAccuracy(ScoreInfo scoreInfo)
{
if (!ruleset.RulesetInfo.Equals(scoreInfo.Ruleset))
throw new ArgumentException($"Unexpected score ruleset. Expected \"{ruleset.RulesetInfo.ShortName}\" but was \"{scoreInfo.Ruleset.ShortName}\".");
// We only extract scoring values from the score's statistics. This is because accuracy is always relative to the point of pass or fail rather than relative to the whole beatmap.
extractScoringValues(scoreInfo.Statistics, out var current, out var maximum);
return maximum.BaseScore > 0 ? current.BaseScore / maximum.BaseScore : 1;
}
/// <summary>
/// Computes the total score of a given <see cref="ScoreInfo"/>.
/// </summary>
/// <remarks>
/// Does not require <see cref="JudgementProcessor.ApplyBeatmap"/> to have been called before use.