public Pitch Map(NoteEvent noteEvent)
{
var octave = Octave.OfNumber(noteEvent.NoteNumber / Const.SemitonesInOctave - 1);
switch (noteEvent.NoteNumber % Const.SemitonesInOctave)
{
case 0: return(MakeNatural(PitchClass.C, octave));
case 1: return(MakeSharp(PitchClass.C, octave));
case 2: return(MakeNatural(PitchClass.D, octave));
case 3: return(MakeSharp(PitchClass.D, octave));
case 4: return(MakeNatural(PitchClass.E, octave));
case 5: return(MakeNatural(PitchClass.F, octave));
case 6: return(MakeSharp(PitchClass.F, octave));
case 7: return(MakeNatural(PitchClass.G, octave));
case 8: return(MakeSharp(PitchClass.G, octave));
case 9: return(MakeNatural(PitchClass.A, octave));
case 10: return(MakeSharp(PitchClass.A, octave));
case 11: return(MakeNatural(PitchClass.B, octave));
}
throw new InvalidOperationException();
}
