/// <summary>
/// Creates a new Timing Point from the <see cref="Editor_Reader.ControlPoint"/>.
/// </summary>
/// <param name="cp">The control point value from <see cref="Editor_Reader"/></param>
public TimingPoint(Editor_Reader.ControlPoint cp)
{
MpB = cp.BeatLength;
Offset = cp.Offset;
SampleIndex = cp.CustomSamples;
SampleSet = (SampleSet)cp.SampleSet;
Meter = new TempoSignature(cp.TimeSignature);
Volume = cp.Volume;
Kiai = (cp.EffectFlags & 1) > 0;
OmitFirstBarLine = (cp.EffectFlags & 8) > 0;
Uninherited = cp.TimingChange;
}
public TimingPoint()
{
MpB = 60000;
Offset = 0;
Meter = new TempoSignature(4, 4);
SampleSet = new SampleSet();
SampleIndex = 0;
Volume = 100;
Uninherited = false;
Kiai = false;
OmitFirstBarLine = false;
}
/// <summary>
/// Creates a new <see cref="TimingPoint"/>
/// </summary>
/// <param name="offset">The offset from the start of the audio in milliseconds</param>
/// <param name="mpb">The milliseconds per beat. (Quarter Note in Music Theory terms.) </param>
/// <param name="meter">The tempo signature object.</param>
/// <param name="sampleSet">The <see cref="SampleSet"/> that is used from the timing point</param>
/// <param name="sampleIndex"></param>
/// <param name="volume"></param>
/// <param name="uninherited"></param>
/// <param name="kiai"></param>
/// <param name="omitFirstBarLine"></param>
public TimingPoint(double offset, double mpb, TempoSignature meter, SampleSet sampleSet, int sampleIndex, double volume, bool uninherited, bool kiai, bool omitFirstBarLine)
{
Offset = offset;
MpB = mpb;
Meter = meter;
SampleSet = sampleSet;
SampleIndex = sampleIndex;
Volume = volume;
Uninherited = uninherited;
Kiai = kiai;
OmitFirstBarLine = omitFirstBarLine;
}
/// <summary>
/// Sets a <see cref="TimingPoint"/> from the line of the beatmap file.
/// </summary>
/// <param name="line"></param>
/// <exception cref="BeatmapParsingException">If the beatmap can not be read correctly.</exception>
public void SetLine(string line)
{
string[] values = line.Split(',');
if (TryParseDouble(values[0], out double offset))
{
Offset = offset;
}
else
{
throw new BeatmapParsingException("Failed to parse offset of timing point", line);
}
if (TryParseDouble(values[1], out double mpb))
{
MpB = mpb;
}
else
{
throw new BeatmapParsingException("Failed to parse milliseconds per beat of timing point", line);
}
if (TryParseInt(values[2], out int meter))
{
Meter = new TempoSignature(meter);
}
else
{
throw new BeatmapParsingException("Failed to parse meter of timing point", line);
}
if (Enum.TryParse(values[3], out SampleSet ss))
{
SampleSet = ss;
}
else
{
throw new BeatmapParsingException("Failed to parse sampleset of timing point", line);
}
if (TryParseInt(values[4], out int ind))
{
SampleIndex = ind;
}
else
{
throw new BeatmapParsingException("Failed to parse sample index of timing point", line);
}
if (TryParseDouble(values[5], out double vol))
{
Volume = vol;
}
else
{
throw new BeatmapParsingException("Failed to parse volume of timing point", line);
}
Uninherited = values[6] == "1";
if (values.Length <= 7)
{
return;
}
if (TryParseInt(values[7], out int style))
{
BitArray b = new BitArray(new int[] { style });
Kiai = b[0];
OmitFirstBarLine = b[3];
}
else
{
throw new BeatmapParsingException("Failed to style of timing point", line);
}
}
