public Interval(int semitones)
{
if (semitones < 0)
throw new ArgumentException("semitones", "Value is not recognised as a valid interval");
while (semitones > (int)IntervalDistance.PerfectOctave)
semitones -= (int)IntervalDistance.PerfectOctave;
if (Enum.IsDefined(typeof(IntervalDistance), semitones))
{
this.distance = (IntervalDistance)semitones;
}
else
{
throw new ArgumentException("semitones", "Value is not recognised as a valid interval");
}
}
public Interval(IntervalDistance distance)
{
this.distance = distance;
}
