// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence. // See the LICENCE file in the repository root for full licence text. using osu.Game.Beatmaps; using osu.Game.Rulesets.Catch.Objects; using System.Collections.Generic; using System.Linq; using System.Threading; using osu.Game.Rulesets.Objects.Types; using osu.Game.Rulesets.Objects; using osu.Framework.Extensions.IEnumerableExtensions; namespace osu.Game.Rulesets.Catch.Beatmaps { public class CatchBeatmapConverter : BeatmapConverter<CatchHitObject> { public CatchBeatmapConverter(IBeatmap beatmap, Ruleset ruleset) : base(beatmap, ruleset) { } public override bool CanConvert() => Beatmap.HitObjects.All(h => h is IHasXPosition); protected override IEnumerable<CatchHitObject> ConvertHitObject(HitObject obj, IBeatmap beatmap, CancellationToken cancellationToken) { var positionData = obj as IHasXPosition; var comboData = obj as IHasCombo; switch (obj) { case IHasPathWithRepeats curveData: return new JuiceStream { StartTime = obj.StartTime, Samples = obj.Samples, Path = curveData.Path, NodeSamples = curveData.NodeSamples, RepeatCount = curveData.RepeatCount, X = positionData?.X ?? 0, NewCombo = comboData?.NewCombo ?? false, ComboOffset = comboData?.ComboOffset ?? 0, LegacyLastTickOffset = (obj as IHasLegacyLastTickOffset)?.LegacyLastTickOffset ?? 0 }.Yield(); case IHasDuration endTime: return new BananaShower { StartTime = obj.StartTime, Samples = obj.Samples, Duration = endTime.Duration, NewCombo = comboData?.NewCombo ?? false, ComboOffset = comboData?.ComboOffset ?? 0, }.Yield(); default: return new Fruit { StartTime = obj.StartTime, Samples = obj.Samples, NewCombo = comboData?.NewCombo ?? false, ComboOffset = comboData?.ComboOffset ?? 0, X = positionData?.X ?? 0 }.Yield(); } } protected override Beatmap<CatchHitObject> CreateBeatmap() => new CatchBeatmap(); } }