public void KeyPressEvent(MidiKeyboard keyboard, int key, ChannelCommand command)
{
if (command != ChannelCommand.NoteOn)
{
return;
}
lock (this)
{
if (ready)
{
return;
}
var on = keyboard.OnKeys;
if (on.Count() == 1)
{
timeFirstNotePlayed = DateTime.Now;
}
if (on.Count() != chord.Count())
{
return;
}
if ((DateTime.Now - timeFirstNotePlayed).TotalMilliseconds >= 500)
{
return;
}
for (int i = 0; i < chord.Count(); i++)
{
if ((absolute && (on.ElementAt(i).AbsolutePitch != chord.ElementAt(i))) ||
(!absolute && (on.ElementAt(i).RelativePitch != chord.ElementAt(i))))
{
Played = false;
ready = true;
return;
}
}
Played = true;
ready = true;
return;
}
}
public void KeyPressEvent(MidiKeyboard keyboard, int absolutePitch, ChannelCommand command)
{
if (command != ChannelCommand.NoteOn)
{
return;
}
lock (this)
{
if (ready)
{
return;
}
this.Played = this.keyToPlay.AbsolutePitch == absolutePitch;
this.ready = true;
}
}
public void KeyPressEvent(MidiKeyboard keyboard, int absolutePitch, ChannelCommand command)
{
if (command != ChannelCommand.NoteOn)
{
return;
}
lock (this)
{
if (ready)
{
return;
}
if ((DateTime.Now - lastKeyPress).TotalMilliseconds <= 500)
{ // Don't accept key press if it happens nearly simultaneously
return;
}
int relativePitch = absolutePitch % 12;
if ((absolute && (absolutePitch == melody.ElementAt(idx))) ||
(!absolute && (relativePitch == melody.ElementAt(idx))))
{ // If we played the correct note in the sequence then move to next note
lastKeyPress = DateTime.Now;
idx++;
if (idx == melody.Count)
{ // If we've played all the notes in the sequence then end
Played = true;
ready = true;
return;
}
}
else if (breakOnError)
{
// we played a wrong note and breakOnError == true
ready = true;
}
}
}
static void Main(string[] args)
{
var circle = new CircleOf5ths();
//var cMajor = new Scale(Note.c);
//var gMinor = new Scale(Note.g, mode: Mode.Minor);
//var notes = "";
//foreach(var ns in cMajor.SelectNotes(group))
//{
// var a = Accidental.n;
// var n = cMajor.GetNoteName(ns.interval, out a);
// notes += a != Accidental.n ? n.ToString() + a.ToString() : n.ToString();
// notes += " ";
//}
//Console.WriteLine(notes);
//Console.WriteLine();
//notes = "";
//foreach (var ns in gMinor.SelectNotes(cMajor.SelectNotes(group)))
//{
// var a = Accidental.n;
// var n = gMinor.GetNoteName(ns.interval, out a);
// notes += a != Accidental.n ? n.ToString() + a.ToString() : n.ToString();
// notes += " ";
//}
//Console.WriteLine(notes);
//Console.WriteLine();
//Console.ReadKey();
//var k = circle[0];
//k.Mode = Mode.Minor;
//var aChord = k.SelectNotes(new List<KeyNote>()
//{
// new KeyNote(){ interval = 1 },
// new KeyNote(){ interval = 3 },
// new KeyNote(){ interval = 5 },
//});
//Console.WriteLine(GetNoteNames(k, aChord.Select(o => o.interval).ToList()));
//foreach (var key in circle)
//{
// key.Mode = Mode.Ionian;
// Console.WriteLine(GetNoteNames(key, key.Select(o => o.Interval).ToList()));
// key.Mode = Mode.Dorian;
// Console.WriteLine(GetNoteNames(key, key.Select(o => o.Interval).ToList()));
// key.Mode = Mode.Phrygian;
// Console.WriteLine(GetNoteNames(key, key.Select(o => o.Interval).ToList()));
// key.Mode = Mode.Lydian;
// Console.WriteLine(GetNoteNames(key, key.Select(o => o.Interval).ToList()));
// key.Mode = Mode.Mixolydian;
// Console.WriteLine(GetNoteNames(key, key.Select(o => o.Interval).ToList()));
// key.Mode = Mode.Aeolian;
// Console.WriteLine(GetNoteNames(key, key.Select(o => o.Interval).ToList()));
// key.Mode = Mode.Locrian;
// Console.WriteLine(GetNoteNames(key, key.Select(o => o.Interval).ToList()));
// Console.WriteLine();
//}
//Console.ReadKey();
//var cMajorTrebble = new List<int>()
//{
// MidiKeyboard.Key.ToPitch((int)Note.c, 4),
// MidiKeyboard.Key.ToPitch((int)Note.e, 4),
// MidiKeyboard.Key.ToPitch((int)Note.g, 4),
//};
//var cMajorClef = new List<int>()
//{
// MidiKeyboard.Key.ToPitch((int)Note.c, 3),
// MidiKeyboard.Key.ToPitch((int)Note.e, 3),
// MidiKeyboard.Key.ToPitch((int)Note.g, 3),
//};
//var xml = OutputMei.Song("", 4, 4, "0", "major",
// OutputMei.Measure(1,
// OutputMei.Chord(cMajorTrebble, OutputMei.NoteValue.Quarter),
// OutputMei.Chord(cMajorClef, OutputMei.NoteValue.Quarter)));
//File.WriteAllText(@"C:\Users\tyni\Desktop\test.xml", xml);
List <Note> triad = new List <Note>()
{
new Note()
{
Interval = 1
},
new Note()
{
Interval = 3
},
new Note()
{
Interval = 5
},
};
Deck deck = new Deck();
foreach (var scale in circle)
{
scale.Mode = Mode.Major;
deck.Add(new Card(
new KeyValuePair <string, List <int> >
(
GetNoteName(scale, 1).ToUpper(),
scale.Transpose(triad)
.Select(n => (int)n.RelativePitch)
.ToList()
)));
scale.Mode = Mode.Minor;
deck.Add(new Card(
new KeyValuePair <string, List <int> >
(
GetNoteName(scale, 1).ToUpper() + $"m",
scale.Transpose(triad)
.Select(n => (int)n.RelativePitch)
.ToList()
)));
}
if (InputDevice.DeviceCount < 1)
{
Console.WriteLine("No MIDI device found. Connect device and restart.");
return;
}
for (int i = 0; i < InputDevice.DeviceCount; i++)
{
Console.WriteLine($"{i + 1}: {InputDevice.GetDeviceCapabilities(i).name}");
}
var key = Console.ReadKey();
int deviceId = 0;
// We check input for a Digit
if (char.IsDigit(key.KeyChar))
{
deviceId = int.Parse(key.KeyChar.ToString()) - 1; // use Parse if it's a Digit
}
Console.WriteLine("Using Device: " + InputDevice.GetDeviceCapabilities(deviceId).name);
using (InputDevice inDevice = new InputDevice(deviceId))
{
keyboard = new MidiKeyboard.MidiKeyboard(inDevice);
keyboard.StartRecording(inDevice, KeyActions);
while (true)
{
Card card = deck.Pick();
var kvp = (KeyValuePair <string, List <int> >)card.Get();
Console.WriteLine($"Play {kvp.Key}");
var playAction = new PlayChord(kvp.Value);
Stopwatch watch = new Stopwatch();
watch.Start();
do
{
playAction.WaitForKeyInput(KeyActions);
Console.WriteLine(playAction.Played ? "You did it!" : "Nope...");
}while (!playAction.Played);
watch.Stop();
}
}
}
