/**
* Catroid: An on-device visual programming system for Android devices
* Copyright (C) 2010-2013 The Catrobat Team
* (<http://developer.catrobat.org/credits>)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* An additional term exception under section 7 of the GNU Affero
* General Public License, version 3, is available at
* http://developer.catrobat.org/license_additional_term
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.catrobat.musicdroid.instruments;
import android.app.Activity;
import org.catrobat.musicdroid.note.Key;
import org.catrobat.musicdroid.note.NoteEvent;
import org.catrobat.musicdroid.note.Track;
public abstract class Instrument extends Activity {
private TickThread tickThread;
private Track track;
public Instrument() {
tickThread = new TickThread();
track = new Track(Key.VIOLIN); //TODO FW
}
public Track getTrack() {
return track;
}
public void addNoteEvent(NoteEvent noteEvent) {
track.addNoteEvent(tickThread.getNextTick(noteEvent), noteEvent);
doAfterAddNoteEvent(noteEvent);
}
protected abstract void doAfterAddNoteEvent(NoteEvent noteEvent);
}