public void setChannel(int channel) {
try {
noteOnMsg.setMessage(noteOnMsg.getCommand(), (byte)channel, noteOnMsg.getData1(), noteOnMsg.getData2());
- noteOffMsg.setMessage(noteOffMsg.getCommand(), (byte)channel, noteOffMsg.getData1(), noteOffMsg.getData2());
+ if(hasNoteOffEvent()) noteOffMsg.setMessage(noteOffMsg.getCommand(), (byte)channel, noteOffMsg.getData1(), noteOffMsg.getData2());
} catch (InvalidMidiDataException e) {}
}
public void setPitch(int pitch) {
try {
noteOnMsg.setMessage(noteOnMsg.getCommand(), noteOnMsg.getChannel(), (byte)pitch, noteOnMsg.getData2());
- noteOffMsg.setMessage(noteOffMsg.getCommand(), noteOffMsg.getChannel(), (byte)pitch, noteOffMsg.getData2());
+ if(hasNoteOffEvent()) noteOffMsg.setMessage(noteOffMsg.getCommand(), noteOffMsg.getChannel(), (byte)pitch, noteOffMsg.getData2());
} catch (InvalidMidiDataException e) {}
}
public void setVelocity(int vel) {
try {
noteOnMsg.setMessage(noteOnMsg.getCommand(), noteOnMsg.getChannel(), noteOnMsg.getData1(), (byte)vel);
- noteOffMsg.setMessage(noteOffMsg.getCommand(), noteOffMsg.getChannel(), noteOffMsg.getData1(), noteOffMsg.getData2());
+ if(hasNoteOffEvent()) noteOffMsg.setMessage(noteOffMsg.getCommand(), noteOffMsg.getChannel(), noteOffMsg.getData1(), noteOffMsg.getData2());
} catch (InvalidMidiDataException e) {}
}
*/
public int getDuration() {
if (!hasNoteOffEvent()) return 0;
- return (int)(getTick() - noteOffEvent.getTick());
+ return (int)(noteOffEvent.getTick() - getTick());
}
/**
public boolean hasNoteOffEvent() {
return noteOffEvent != null;
}
-}
\ No newline at end of file
+
+ public void addTo(Track track){
+ track.add(this);
+ if (hasNoteOffEvent()) track.add(noteOffEvent);
+ }
+
+ public void removeFrom(Track track){
+ track.remove(this);
+ if (hasNoteOffEvent()) track.remove(noteOffEvent);
+ }
+}