public void StopChord(MidiChord chord)
{
for (int i = 12; i < 128; i++)
{
MidiModule.StopNote(i);
}
}
public void PlayChord(MidiChord chord)
{
List <int> notes = new List <int>();
int minInterval;
int maxInterval;
for (int i = 0; i < chord.interval.Count; i++)
{
int thisNote = (int)chord.rootNote + chord.interval[i];
for (int j = 0; j < 5; j++)
{
minInterval = 36 + j * 12;
maxInterval = 47 + j * 12;
if (reeds.Contains(j))
{
if ((thisNote + (j + 1) * 12 <= maxInterval && thisNote + (j + 1) * 12 >= minInterval))
{
if (!(notes.Contains((int)chord.rootNote + chord.interval[i] + (j + 1) * 12)))
{
notes.Add((int)chord.rootNote + chord.interval[i] + (j + 1) * 12);
}
}
if (thisNote + j * 12 <= maxInterval && thisNote + j * 12 >= minInterval)
{
if (!(notes.Contains((int)chord.rootNote + chord.interval[i] + j * 12)))
{
notes.Add((int)chord.rootNote + chord.interval[i] + j * 12);
}
}
if (thisNote + (j - 1) * 12 <= maxInterval && thisNote + (j - 1) * 12 >= minInterval)
{
if (!(notes.Contains((int)chord.rootNote + chord.interval[i] + (j - 1) * 12)))
{
notes.Add((int)chord.rootNote + chord.interval[i] + (j - 1) * 12);
}
}
}
}
}
if (!(reeds.Count == 0))
{
int min = reeds.Min();
notes.Add((int)chord.rootNote + (min - 1) * 12);
}
for (int i = 0; i < notes.Count; i++)
{
MidiModule.PlayNote(notes[i], velocity);
}
}
public Flower(MidiNotes rootNote, FlowerConfig config, Point center)
{
this.RootNote = rootNote;
FlowerFamily = config.Family;
MidiChord ChordC = new MidiChord(RootNote, config.ChordType_C);
MidiChord ChordL = new MidiChord(RootNote, config.ChordType_L);
MidiChord ChordU = new MidiChord(RootNote, config.ChordType_U);
MidiChord ChordR = new MidiChord(RootNote, config.ChordType_R);
MidiChord ChordD = new MidiChord(RootNote, config.ChordType_D);
Point CoordC = new Point(center.X, center.Y);
Point CoordL = new Point(center.X - 1, center.Y);
Point CoordU = new Point(center.X, center.Y + 1);
Point CoordR = new Point(center.X + 1, center.Y);
Point CoordD = new Point(center.X, center.Y - 1);
ButtonC = new FlowerButton(CoordC);
ButtonC.SetColor(new SolidColorBrush(FlowerFamily.GetColor(FlowerButtonPositions.C)));
ButtonL = new FlowerButton(CoordL);
ButtonL.SetColor(new SolidColorBrush(FlowerFamily.GetColor(FlowerButtonPositions.L)));
ButtonU = new FlowerButton(CoordU);
ButtonU.SetColor(new SolidColorBrush(FlowerFamily.GetColor(FlowerButtonPositions.U)));
ButtonR = new FlowerButton(CoordR);
ButtonR.SetColor(new SolidColorBrush(FlowerFamily.GetColor(FlowerButtonPositions.R)));
ButtonD = new FlowerButton(CoordD);
ButtonD.SetColor(new SolidColorBrush(FlowerFamily.GetColor(FlowerButtonPositions.D)));
ButtonC.Chord = ChordC;
ButtonL.Chord = ChordL;
ButtonU.Chord = ChordU;
ButtonR.Chord = ChordR;
ButtonD.Chord = ChordD;
FlowerButtons = new List <FlowerButton>
{
ButtonC,
ButtonD,
ButtonL,
ButtonU,
ButtonR
};
}
private void MidiEventDemoButton_Click(object sender, EventArgs e)
{
if (M.HasError(_allTextBoxes))
{
DoErrorMessage("Can't play because there is an error in one or more of the fields.");
}
else
{
Button midiEventDemoButton = sender as Button;
DurationDef durationDef = GetDurationDef();
MidiChordDef midiChordDef = durationDef as MidiChordDef;
RestDef restDef = durationDef as RestDef;
if (midiChordDef != null)
{
int midiChannel = 0;
OutputDevice outputDevice = M.Preferences.CurrentMultimediaMidiOutputDevice;
if (_paletteForm.IsPercussionPalette)
{
midiChannel = 9;
outputDevice = M.Preferences.GetMidiOutputDevice("Microsoft GS Wavetable Synth");
}
MidiChord midiChord = new MidiChord(midiChannel, midiChordDef, outputDevice);
midiChord.Send(); //sends in this thread (blocks the current thread -- keeping the button selected)
}
else
{
midiEventDemoButton.Hide();
Refresh(); // shows "rest" behind button
Debug.Assert(restDef != null);
Thread.Sleep(restDef.MsDuration);
midiEventDemoButton.Show();
Refresh();
}
}
}
