private Note GetNoteNumber(MMLCommand cmd, out double measureLength, MMLLength defaultLength, double currentSpm)
{
Note note = new Note
{
Volume = (float)this.volume / 15f,
Octave = 1,
Type = 'c'
};
int noteNumber = Convert.ToInt32(cmd.Args[0]) - 12;
int octavesUp = noteNumber / 12;
int steps;
if (octavesUp != 0)
{
steps = noteNumber % (octavesUp * 12);
}
else
{
steps = noteNumber;
}
note.Octave += octavesUp;
base.Step(ref note, steps);
MMLLength mmlLen = this.GetLength("", cmd.Args[1], defaultLength);
note.Length = mmlLen.ToTimeSpan(currentSpm);
measureLength = 1.0 / (double)mmlLen.Length;
if (mmlLen.Dotted)
{
measureLength *= 1.5;
}
return(note);
}
private Note GetNoteNormal(MMLCommand cmd, out double measureLength, MMLLength defaultLength, int currentOctave, double currentSpm)
{
Note note = new Note
{
Volume = (float)this.volume / 15f,
Octave = currentOctave,
Type = cmd.Args[0].ToLowerInvariant()[0]
};
string text = cmd.Args[1];
if (text != null)
{
if (text == "#" || text == "+")
{
base.Step(ref note, 1);
goto IL_9C;
}
if (text == "-")
{
base.Step(ref note, -1);
goto IL_9C;
}
}
note.Sharp = false;
IL_9C:
MMLLength mmlLen = this.GetLength(cmd.Args[2], cmd.Args[3], defaultLength);
note.Length = mmlLen.ToTimeSpan(currentSpm);
measureLength = 1.0 / (double)mmlLen.Length;
if (mmlLen.Dotted)
{
measureLength *= 1.5;
}
return(note);
}