public static int StepDifference(Clef a, Note b)
{
int step1int = 0, step2int = 0;
string step1 = a.Step;
string step2 = b.Step;
if (step1 == "C")
{
step1int = 0;
}
else if (step1 == "D")
{
step1int = 1;
}
else if (step1 == "E")
{
step1int = 2;
}
else if (step1 == "F")
{
step1int = 3;
}
else if (step1 == "G")
{
step1int = 4;
}
else if (step1 == "A")
{
step1int = 5;
}
else if (step1 == "B")
{
step1int = 6;
}
step1int += a.Octave * 7;
if (step2 == "C")
{
step2int = 0;
}
else if (step2 == "D")
{
step2int = 1;
}
else if (step2 == "E")
{
step2int = 2;
}
else if (step2 == "F")
{
step2int = 3;
}
else if (step2 == "G")
{
step2int = 4;
}
else if (step2 == "A")
{
step2int = 5;
}
else if (step2 == "B")
{
step2int = 6;
}
step2int += b.Octave * 7;
return(step1int - step2int);
}
public static Clef SuggestClefForANote(Note n, Clef currentClef)
{
if (currentClef.TypeOfClef == ClefType.GClef)
{
if ((currentClef.Line == 1) && (n.MidiPitch < 59))
{
return(new Clef(ClefType.FClef, 4));
}
else if ((currentClef.Line == 2) && (n.MidiPitch < 55))
{
return(new Clef(ClefType.FClef, 4));
}
else if ((currentClef.Line == 3) && (n.MidiPitch < 52))
{
return(new Clef(ClefType.FClef, 4));
}
else if ((currentClef.Line == 4) && (n.MidiPitch < 48))
{
return(new Clef(ClefType.FClef, 4));
}
else if ((currentClef.Line == 5) && (n.MidiPitch < 45))
{
return(new Clef(ClefType.FClef, 4));
}
else
{
return(currentClef);
}
}
else if (currentClef.TypeOfClef == ClefType.FClef)
{
if ((currentClef.Line == 1) && (n.MidiPitch > 74))
{
return(new Clef(ClefType.GClef, 2));
}
else if ((currentClef.Line == 2) && (n.MidiPitch > 71))
{
return(new Clef(ClefType.GClef, 2));
}
else if ((currentClef.Line == 3) && (n.MidiPitch > 67))
{
return(new Clef(ClefType.GClef, 2));
}
else if ((currentClef.Line == 4) && (n.MidiPitch > 64))
{
return(new Clef(ClefType.GClef, 2));
}
else if ((currentClef.Line == 5) && (n.MidiPitch > 60))
{
return(new Clef(ClefType.GClef, 2));
}
else
{
return(currentClef);
}
}
else
{
return(new Clef(ClefType.GClef, 2));
}
}