diff --git a/osu.Game/Rulesets/Edit/BeatmapVerifier.cs b/osu.Game/Rulesets/Edit/BeatmapVerifier.cs index a89a0e76a9..5f5aba26bb 100644 --- a/osu.Game/Rulesets/Edit/BeatmapVerifier.cs +++ b/osu.Game/Rulesets/Edit/BeatmapVerifier.cs @@ -36,6 +36,9 @@ namespace osu.Game.Rulesets.Edit new CheckUnsnappedObjects(), new CheckConcurrentObjects(), new CheckZeroLengthObjects(), + + // Timing + new CheckPreviewTime(), }; public IEnumerable Run(BeatmapVerifierContext context) diff --git a/osu.Game/Rulesets/Edit/Checks/CheckPreviewTime.cs b/osu.Game/Rulesets/Edit/Checks/CheckPreviewTime.cs new file mode 100644 index 0000000000..4fad8c0af6 --- /dev/null +++ b/osu.Game/Rulesets/Edit/Checks/CheckPreviewTime.cs @@ -0,0 +1,64 @@ +// Copyright (c) ppy Pty Ltd . Licensed under the MIT Licence. +// See the LICENCE file in the repository root for full licence text. + +using System.Collections.Generic; +using osu.Game.Beatmaps; +using osu.Game.Rulesets.Edit.Checks.Components; + +namespace osu.Game.Rulesets.Edit.Checks +{ + public class CheckPreviewTime : ICheck + { + public CheckMetadata Metadata => new CheckMetadata(CheckCategory.Timing, "Check Preview Time Consistency"); + + public IEnumerable PossibleTemplates => new IssueTemplate[] + { + new IssueTemplatePreviewTimeConflict(this), + new IssueTemplateHasNoPreviewTime(this), + }; + + public IEnumerable Run(BeatmapVerifierContext context) + { + var diffList = context.Beatmap.BeatmapInfo.BeatmapSet?.Beatmaps ?? new List(); + int previewTime = context.Beatmap.BeatmapInfo.Metadata.PreviewTime; + + if (previewTime == -1) + { + yield return new IssueTemplateHasNoPreviewTime(this).Create(); + } + + foreach (var diff in diffList) + { + if (diff.Equals(context.Beatmap.BeatmapInfo)) + { + continue; + } + + if (diff.Metadata.PreviewTime != previewTime) + { + yield return new IssueTemplatePreviewTimeConflict(this).Create(diff.DifficultyName); + } + } + } + + public class IssueTemplatePreviewTimeConflict : IssueTemplate + { + public IssueTemplatePreviewTimeConflict(ICheck check) + : base(check, IssueType.Warning, "Audio preview time conflicts with {0} diff") + { + } + + public Issue Create(string diffName) => new Issue(this, diffName); + } + + public class IssueTemplateHasNoPreviewTime : IssueTemplate + { + public IssueTemplateHasNoPreviewTime(ICheck check) + : base(check, IssueType.Warning, "A preview point for this map is not set. Consider settings one from the Timing menu") + { + } + + public Issue Create() => new Issue(this); + } + } +}