public void Unload()
{
if (_MIDISequence != null)
{
_MIDISequence.Clear();
}
if (_MIDIOutDevice != null)
{
_MIDIOutDevice.Close();
}
}
/*
* public int Position
* {
* get{return FPosition;}
* set{FPosition = value;}
* }
*
* public int MaxWindowNotes
* {
* get{return FWindowMaxNotes;}
* set{FWindowMaxNotes = value;}
* }
*
* public float MUpT
* {
* get{return FMUpT;}
* set{FMUpT = value;}
* }
*
* public int ExternalBar
* {
* set
* {
* if (value == 0)
* {
* FRhythmChangedAtBar = 0;
* FRhythmChangedOffset = 0;
* FRhythmChangedOffsetInPixel = 0;
* }
* if (value < FExternalBar)
* {
* FExternalBar = value;
*
* int min = FRhythmChangedOffset + FBarLength * (FExternalBar-1-FRhythmChangedAtBar);
* MidiNote m = FMidiNotes.Find(delegate (MidiNote mn) {return mn.Start >= (min);});
*
* FWindowFromNote = FMidiNotes.IndexOf(m);
* FWindowToNote = FWindowFromNote + FWindowMaxNotes;
* }
* else
* {
* FExternalBar = value;
*
* //first note of this bar
* int min = FRhythmChangedOffset + FBarLength * (FExternalBar-1-FRhythmChangedAtBar);
* MidiNote m = FMidiNotes.Find(delegate (MidiNote mn) {return mn.Start >= (min);});
*
* //open the window 4 notes to the left (in case the bar was fwdd a bit too early)
* FWindowFromNote = Math.Max(FWindowFromNote, FMidiNotes.IndexOf(m) - 4);
*
* //open the window to the right
* FWindowToNote = Math.Min(FWindowToNote, FWindowFromNote + FWindowMaxNotes);
*
* //make sure the window is at least open 5 notes into the new bar
* FWindowToNote = Math.Max(FWindowFromNote + 4 + 5, FWindowToNote);
*
* //clamp at max index
* FWindowToNote = Math.Min(FWindowToNote, FMidiNotes.Count);
* }
*
* //System.Diagnostics.Debug.WriteLine("external bar: from: " + FWindowFromNote.ToString() + " to: " + FWindowToNote.ToString());
* }
* }
*
* public int BarFrom
* {
* get{return FBarFrom;}
* set
* {
* FBarFrom = value;
*
* UpdateNotesOfBar();
* }
* }
*
* public int BarTo
* {
* get{return FBarTo;}
* set
* {
* FBarTo = value;
*
* UpdateNotesOfBar();
* }
* }
*
* public void SaveLastWindowStart()
* {
* FWindowFromNoteOld = FWindowFromNote;
* }
*
* private void UpdateNotesOfBar()
* {
* FNotesOfBar.Clear();
* if ((FBarFrom == 0) && (FBarTo == 0))
* FNotesOfBar = new List<TMidiNote>(FMidiNotes.ToArray());
* else
* {
* int min = (FBarFrom-1) * FBarLength;
* int max = (FBarTo) * FBarLength;
* foreach (TMidiNote mn in FMidiNotes)
* {
* if ((mn.Start >= min) && (mn.Start < max))
* FNotesOfBar.Add(mn);
* }
* }
* }*/
public void Clear()
{
FSequence.Clear();
}