public override HitObject Parse(string text) { string[] split = text.Split(','); var type = (LegacyHitObjectType)int.Parse(split[3]) & ~LegacyHitObjectType.ColourHax; bool combo = type.HasFlag(LegacyHitObjectType.NewCombo); type &= ~LegacyHitObjectType.NewCombo; int sampleVolume = 0; string normalSampleBank = null; string addSampleBank = null; HitObject result; if ((type & LegacyHitObjectType.Circle) > 0) { result = new LegacyHit { Position = new Vector2(int.Parse(split[0]), int.Parse(split[1])), NewCombo = combo }; if (split.Length > 5) { readCustomSampleBanks(split[5], ref normalSampleBank, ref addSampleBank, ref sampleVolume); } } else if ((type & LegacyHitObjectType.Slider) > 0) { CurveType curveType = CurveType.Catmull; double length = 0; List <Vector2> points = new List <Vector2> { new Vector2(int.Parse(split[0]), int.Parse(split[1])) }; string[] pointsplit = split[5].Split('|'); foreach (string t in pointsplit) { if (t.Length == 1) { switch (t) { case @"C": curveType = CurveType.Catmull; break; case @"B": curveType = CurveType.Bezier; break; case @"L": curveType = CurveType.Linear; break; case @"P": curveType = CurveType.PerfectCurve; break; } continue; } string[] temp = t.Split(':'); Vector2 v = new Vector2( (int)Convert.ToDouble(temp[0], CultureInfo.InvariantCulture), (int)Convert.ToDouble(temp[1], CultureInfo.InvariantCulture) ); points.Add(v); } int repeatCount = Convert.ToInt32(split[6], CultureInfo.InvariantCulture); if (repeatCount > 9000) { throw new ArgumentOutOfRangeException(nameof(repeatCount), @"Repeat count is way too high"); } if (split.Length > 7) { length = Convert.ToDouble(split[7], CultureInfo.InvariantCulture); } result = new LegacySlider { ControlPoints = points, Distance = length, CurveType = curveType, RepeatCount = repeatCount, Position = new Vector2(int.Parse(split[0]), int.Parse(split[1])), NewCombo = combo }; if (split.Length > 10) { readCustomSampleBanks(split[10], ref normalSampleBank, ref addSampleBank, ref sampleVolume); } } else if ((type & LegacyHitObjectType.Spinner) > 0) { result = new LegacySpinner { EndTime = Convert.ToDouble(split[5], CultureInfo.InvariantCulture) }; if (split.Length > 6) { readCustomSampleBanks(split[6], ref normalSampleBank, ref addSampleBank, ref sampleVolume); } } else if ((type & LegacyHitObjectType.Hold) > 0) { // Note: Hold is generated by BMS converts // Todo: Apparently end time is determined by samples?? // Shouldn't need implementation until mania result = new LegacyHold { Position = new Vector2(int.Parse(split[0]), int.Parse(split[1])), NewCombo = combo }; } else { throw new InvalidOperationException($@"Unknown hit object type {type}"); } result.StartTime = Convert.ToDouble(split[2], CultureInfo.InvariantCulture); var soundType = (LegacySoundType)int.Parse(split[4]); result.Samples.Add(new SampleInfo { Bank = normalSampleBank, Name = SampleInfo.HIT_NORMAL, Volume = sampleVolume }); if ((soundType & LegacySoundType.Finish) > 0) { result.Samples.Add(new SampleInfo { Bank = addSampleBank, Name = SampleInfo.HIT_FINISH, Volume = sampleVolume }); } if ((soundType & LegacySoundType.Whistle) > 0) { result.Samples.Add(new SampleInfo { Bank = addSampleBank, Name = SampleInfo.HIT_WHISTLE, Volume = sampleVolume }); } if ((soundType & LegacySoundType.Clap) > 0) { result.Samples.Add(new SampleInfo { Bank = addSampleBank, Name = SampleInfo.HIT_CLAP, Volume = sampleVolume }); } return(result); }
public override HitObject Parse(string text) { string[] split = text.Split(','); var type = (LegacyHitObjectType)int.Parse(split[3]) & ~LegacyHitObjectType.ColourHax; bool combo = type.HasFlag(LegacyHitObjectType.NewCombo); type &= ~LegacyHitObjectType.NewCombo; HitObject result; if ((type & LegacyHitObjectType.Circle) > 0) { result = new LegacyHit { Position = new Vector2(int.Parse(split[0]), int.Parse(split[1])), NewCombo = combo }; } else if ((type & LegacyHitObjectType.Slider) > 0) { CurveType curveType = CurveType.Catmull; double length = 0; List <Vector2> points = new List <Vector2> { new Vector2(int.Parse(split[0]), int.Parse(split[1])) }; string[] pointsplit = split[5].Split('|'); foreach (string t in pointsplit) { if (t.Length == 1) { switch (t) { case @"C": curveType = CurveType.Catmull; break; case @"B": curveType = CurveType.Bezier; break; case @"L": curveType = CurveType.Linear; break; case @"P": curveType = CurveType.PerfectCurve; break; } continue; } string[] temp = t.Split(':'); Vector2 v = new Vector2( (int)Convert.ToDouble(temp[0], CultureInfo.InvariantCulture), (int)Convert.ToDouble(temp[1], CultureInfo.InvariantCulture) ); points.Add(v); } int repeatCount = Convert.ToInt32(split[6], CultureInfo.InvariantCulture); if (repeatCount > 9000) { throw new ArgumentOutOfRangeException(nameof(repeatCount), @"Repeat count is way too high"); } if (split.Length > 7) { length = Convert.ToDouble(split[7], CultureInfo.InvariantCulture); } result = new LegacySlider { ControlPoints = points, Distance = length, CurveType = curveType, RepeatCount = repeatCount, Position = new Vector2(int.Parse(split[0]), int.Parse(split[1])), NewCombo = combo }; } else if ((type & LegacyHitObjectType.Spinner) > 0) { result = new LegacySpinner { EndTime = Convert.ToDouble(split[5], CultureInfo.InvariantCulture) }; } else if ((type & LegacyHitObjectType.Hold) > 0) { // Note: Hold is generated by BMS converts result = new LegacyHold { Position = new Vector2(int.Parse(split[0]), int.Parse(split[1])), NewCombo = combo }; } else { throw new InvalidOperationException($@"Unknown hit object type {type}"); } result.StartTime = Convert.ToDouble(split[2], CultureInfo.InvariantCulture); result.Sample = new HitSampleInfo { Type = (SampleType)int.Parse(split[4]), Set = SampleSet.Soft, }; // TODO: "addition" field return(result); }