private void handleTimingPoint(string line)
{
string[] split = line.Split(',');
double time = getOffsetTime(Parsing.ParseDouble(split[0].Trim()));
double beatLength = Parsing.ParseDouble(split[1].Trim());
double speedMultiplier = beatLength < 0 ? 100.0 / -beatLength : 1;
TimeSignatures timeSignature = TimeSignatures.SimpleQuadruple;
if (split.Length >= 3)
{
timeSignature = split[2][0] == '0' ? TimeSignatures.SimpleQuadruple : (TimeSignatures)Parsing.ParseInt(split[2]);
}
LegacySampleBank sampleSet = defaultSampleBank;
if (split.Length >= 4)
{
sampleSet = (LegacySampleBank)Parsing.ParseInt(split[3]);
}
int customSampleBank = 0;
if (split.Length >= 5)
{
customSampleBank = Parsing.ParseInt(split[4]);
}
int sampleVolume = defaultSampleVolume;
if (split.Length >= 6)
{
sampleVolume = Parsing.ParseInt(split[5]);
}
bool timingChange = true;
if (split.Length >= 7)
{
timingChange = split[6][0] == '1';
}
bool kiaiMode = false;
bool omitFirstBarSignature = false;
if (split.Length >= 8)
{
LegacyEffectFlags effectFlags = (LegacyEffectFlags)Parsing.ParseInt(split[7]);
kiaiMode = effectFlags.HasFlag(LegacyEffectFlags.Kiai);
omitFirstBarSignature = effectFlags.HasFlag(LegacyEffectFlags.OmitFirstBarLine);
}
string stringSampleSet = sampleSet.ToString().ToLowerInvariant();
if (stringSampleSet == @"none")
{
stringSampleSet = @"normal";
}
if (timingChange)
{
var controlPoint = CreateTimingControlPoint();
controlPoint.BeatLength = beatLength;
controlPoint.TimeSignature = timeSignature;
addControlPoint(time, controlPoint, true);
}
#pragma warning disable 618
addControlPoint(time, new LegacyDifficultyControlPoint(beatLength)
#pragma warning restore 618
{
SpeedMultiplier = speedMultiplier,
}, timingChange);
addControlPoint(time, new EffectControlPoint
{
KiaiMode = kiaiMode,
OmitFirstBarLine = omitFirstBarSignature,
}, timingChange);
addControlPoint(time, new LegacySampleControlPoint
{
SampleBank = stringSampleSet,
SampleVolume = sampleVolume,
CustomSampleBank = customSampleBank,
}, timingChange);
}
private void handleTimingPoint(string line)
{
string[] split = line.Split(',');
double time = getOffsetTime(Parsing.ParseDouble(split[0].Trim()));
double beatLength = Parsing.ParseDouble(split[1].Trim());
double speedMultiplier = beatLength < 0 ? 100.0 / -beatLength : 1;
TimeSignatures timeSignature = TimeSignatures.SimpleQuadruple;
if (split.Length >= 3)
{
timeSignature = split[2][0] == '0' ? TimeSignatures.SimpleQuadruple : (TimeSignatures)Parsing.ParseInt(split[2]);
}
LegacySampleBank sampleSet = defaultSampleBank;
if (split.Length >= 4)
{
sampleSet = (LegacySampleBank)Parsing.ParseInt(split[3]);
}
int customSampleBank = 0;
if (split.Length >= 5)
{
customSampleBank = Parsing.ParseInt(split[4]);
}
int sampleVolume = defaultSampleVolume;
if (split.Length >= 6)
{
sampleVolume = Parsing.ParseInt(split[5]);
}
bool timingChange = true;
if (split.Length >= 7)
{
timingChange = split[6][0] == '1';
}
bool kiaiMode = false;
bool omitFirstBarSignature = false;
if (split.Length >= 8)
{
LegacyEffectFlags effectFlags = (LegacyEffectFlags)Parsing.ParseInt(split[7]);
kiaiMode = effectFlags.HasFlag(LegacyEffectFlags.Kiai);
omitFirstBarSignature = effectFlags.HasFlag(LegacyEffectFlags.OmitFirstBarLine);
}
string stringSampleSet = sampleSet.ToString().ToLowerInvariant();
if (stringSampleSet == @"none")
{
stringSampleSet = @"normal";
}
if (timingChange)
{
var controlPoint = CreateTimingControlPoint();
controlPoint.BeatLength = beatLength;
controlPoint.TimeSignature = timeSignature;
addControlPoint(time, controlPoint, true);
}
addControlPoint(time, new LegacyDifficultyControlPoint
{
SpeedMultiplier = speedMultiplier,
}, timingChange);
addControlPoint(time, new EffectControlPoint
{
KiaiMode = kiaiMode,
OmitFirstBarLine = omitFirstBarSignature,
}, timingChange);
addControlPoint(time, new LegacySampleControlPoint
{
SampleBank = stringSampleSet,
SampleVolume = sampleVolume,
CustomSampleBank = customSampleBank,
}, timingChange);
// To handle the scenario where a non-timing line shares the same time value as a subsequent timing line but
// appears earlier in the file, we buffer non-timing control points and rewrite them *after* control points from the timing line
// with the same time value (allowing them to overwrite as necessary).
//
// The expected outcome is that we prefer the non-timing line's adjustments over the timing line's adjustments when time is equal.
if (timingChange)
{
flushPendingPoints();
}
}
