@Override
public ArrayList<Note> modify(Note note) {
if (note.getStatus() == Note.NOTE_ON) {
strategy.update(note);
} else if (note.getStatus() == Note.NOTE_OFF) {
Note note2 = new Note(Note.NOTE_ON, note.getPitch());
if (strategy.contains(note)) {
strategy.update(note);
} else if (history.contains(note2)) {
offNotes.add(note);
}
}
return new ArrayList<Note>();
}
@Override
public void tick() {
if (notesPerTick >= 1) {
/* Easy, just release that amount of notes */
for (int i = 0; i < (int) notesPerTick; i++) {
if (strategy.isNext()) {
/* Get the next note to be played */
Note note = strategy.getNext();
if (note != null) {
/* Add it to the history of played notes */
if (note.getStatus() == Note.NOTE_ON) {
history.addNote(note);
} else {
history.removeNote(note);
}
/* Send it to the next block */
nextBlock.process(note);
}
}
}
strategy.resetReceived();
} else {
/* Keep track of how long we've been waiting to play a note */
countdown--;
if (countdown == 0) {
if (strategy.isNext()) {
/* Get the next note to be played */
Note note = strategy.getNext();
if (note != null) {
/* Add it to the history of played notes */
if (note.getStatus() == Note.NOTE_ON) {
history.addNote(note);
} else {
history.removeNote(note);
}
/* Send it to the next block */
note.setTick(musicManager.getClient().getTime());
nextBlock.process(note);
}
}
countdown = timeToNote;
strategy.resetReceived();
}
}
for (Note note : offNotes) {
note.setTick(musicManager.getClient().getTime());
nextBlock.process(note);
}
offNotes.clear();
}
@Override
public String[] getParams() {
return new String[] {String.valueOf(notesPerTick), strategy.getName()};
}