public static int GetSemitones(this BaseNoteName noteName)
{
switch (noteName)
{
case BaseNoteName.C:
return(0);
case BaseNoteName.D:
return(2);
case BaseNoteName.E:
return(4);
case BaseNoteName.F:
return(5);
case BaseNoteName.G:
return(7);
case BaseNoteName.A:
return(9);
case BaseNoteName.B:
return(11);
default:
throw new ArgumentOutOfRangeException(nameof(noteName), noteName, null);
}
}
public static bool TryParse(char noteNameChar, out BaseNoteName value)
{
switch (noteNameChar)
{
case 'c':
case 'C': value = BaseNoteName.C; break;
case 'd':
case 'D': value = BaseNoteName.D; break;
case 'e':
case 'E': value = BaseNoteName.E; break;
case 'f':
case 'F': value = BaseNoteName.F; break;
case 'g':
case 'G': value = BaseNoteName.G; break;
case 'a':
case 'A': value = BaseNoteName.A; break;
case 'b':
case 'B': value = BaseNoteName.B; break;
default:
value = BaseNoteName.C;
return(false);
}
return(true);
}
public NoteName(BaseNoteName baseName, Accidental accidental)
{
this.BaseName = baseName;
this.Accidental = accidental;
}
