static CNoteFingerPosition GetNextPositionForNote(int eNote, CFingerPosition sLastPosition)
{
CNoteFingerPosition sCurrentNote = null;
if (sLastPosition != null)
{
sCurrentNote = new CNoteFingerPosition(sLastPosition, eNote);
sCurrentNote.AdvanceFrets(1);
}
else
{
sCurrentNote = new CNoteFingerPosition(Globals.s_posFirstGuitarNote);
}
// Go through the notes to find that requested note.
bool fNoteFound = false;
// Kidder asks: You just set it to false, why check?
while (!fNoteFound)
{
// Check if we got our note.
if (eNote == sCurrentNote.Note)
{
fNoteFound = true;
break;
}
if (!sCurrentNote.AdvanceFrets(1))
{
throw new Exception("What the f**k you want?");
}
}
return(sCurrentNote);
}
static public CGuitarHand GetFingerPosition(int[] lstNotes)
{
CGuitarHand rResult = null;
// Get the first position for the starting note.
CNoteFingerPosition posStart = null;
while (true)
{
rResult = new CGuitarHand();
if (posStart == null)
{
posStart =
new CNoteFingerPosition(GetNextPositionForNote(lstNotes[0]));
}
else
{
// Get the first position for the starting note
posStart =
new CNoteFingerPosition(GetNextPositionForNote(posStart.Note, posStart.FingerPosition));
}
if (!rResult.Add2(posStart))
{
continue;
}
CNoteFingerPosition currPos;
bool fContinue = false;
// Now get all the rest.
for (int nNoteIndex = 1; nNoteIndex < lstNotes.Length; nNoteIndex++)
{
// Get the next position.W
currPos =
new CNoteFingerPosition(posStart);
if (!currPos.AdvanceFrets(lstNotes[nNoteIndex] - lstNotes[0]))
{
break;
//throw new Exception("I realy dont care anymore");
}
if (!rResult.Add2(currPos))
{
fContinue = true;
break;
}
}
if (fContinue)
{
continue;
}
break;
}
if (!rResult.GenerateFingerPositioningFromLists())
{
return(null);
}
return(rResult);
}