public void HandleTimeOuts(TimeSpan elapsed)
{
for (int i = timeOuts.Count - 1; i >= 0; i--)
{
var timeOut = timeOuts[i];
if (elapsed >= timeOut.End)
{
outputDevice.SendNoteOff(timeOut.Channel, timeOut.Pitch, timeOut.Velocity);
timeOuts.RemoveAt(i);
}
}
}
private void PlayChordRun(IOutputDevice outputDevice, Chord chord, int millisecondsBetween)
{
var previousNote = (Pitch)(-1);
for (var pitch = Pitch.A0; pitch < Pitch.C8; ++pitch)
{
if (chord.Contains(pitch))
{
if (previousNote != (Pitch)(-1))
{
outputDevice.SendNoteOff(Channel.Channel1, previousNote, 80);
}
outputDevice.SendNoteOn(Channel.Channel1, pitch, 80);
Thread.Sleep(millisecondsBetween);
previousNote = pitch;
}
}
if (previousNote != (Pitch)(-1))
{
outputDevice.SendNoteOff(Channel.Channel1, previousNote, 80);
}
}