internal void NoteOn(byte note, byte velocity)
{
if (!On)
{
return;
}
MidiChannel mc = MidiChannel;
// DEBUG
if (_unassignedInstrument && !Percussion)
{
_unassignedInstrument = false;
if (!Instrument.IsValid)
{
Debug.WriteLine("[{0}] No instrument specified", Channel);
return;
}
}
if (mc != null && Instrument.IsValid)
{
mc.NoteOn(note, velocity);
}
else if (Percussion)
{
mc = Player.MidiDriver.GetPercussionChannel();
if (mc == null)
{
return;
}
// FIXME: The following is evil, EVIL!!! Either prev_vol_eff is
// actually meant to be a member of the Part class (i.e. each
// instance of Part keeps a separate copy of it); or it really
// is supposed to be shared by all Part instances -- but then it
// should be implemented as a class static var. As it is, using
// a function level static var in most cases is arcane and evil.
prev_vol_eff = 128;
if (_vol_eff != prev_vol_eff)
{
mc.Volume((byte)_vol_eff);
prev_vol_eff = (byte)_vol_eff;
}
if ((note < 35) && (!Player._se.IsNativeMT32))
{
note = Instrument._gmRhythmMap[note];
}
mc.NoteOn(note, velocity);
}
}