/*
 * Created on Dec 3, 2005 
 *
 */
package jmsltestsuite;

import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

import com.didkovsky.portview.swing.ViewFactorySwing;
import com.softsynth.jmsl.JMSL;
import com.softsynth.jmsl.score.*;

/**
 * Put four tracks of music on one staff. This could be any int, just change
 * score.setNumTracksPerStaff(4) to another value
 * 
 * @author Nick Didkovsky, didkovn@mail.rockefeller.edu
 * 
 */
public class FourTracksPerStaff {

    public static void main(String[] args) {
        JMSL.setViewFactory(new ViewFactorySwing());
        // one staff, 800x600 pixel canvas
        Score score = new Score(1, 800, 600);
        // IMPORTANT!!! Call setNumTracksPerStaff() right after the constructor and before adding
        // measures. Else you will need to manage heterogenous numbers of tracks in the staves of
        // various measures yourself
        score.setNumTracksPerStaff(4);

        score.addMeasure(4, 4);

        double basePitch = 48;

        for (int t = 0; t < score.getNumTracksPerStaff(); t++) {
            score.setCurrentTrackNumber(t);
            double pitch = basePitch + t * 12;
            double powerOfTwo = Math.pow(2, t);
            double duration = 2.0 / powerOfTwo;
            int numNotes = (int) (4 / duration);
            System.out.println("track " + t + ", pitch " + pitch + ", duration " + duration + ", numNotes=" + numNotes);
            for (int noteKounter = 0; noteKounter < numNotes; noteKounter++) {
                Note note = score.addNote(duration, pitch, 0.5, duration * 0.8);
                // beam 16th notes:
                note.setBeamedOut(duration == 0.25 && noteKounter % 4 < 3);
            }
        }

        final ScoreFrame scoreFrame = new ScoreFrame();
        scoreFrame.addScore(score);
        scoreFrame.pack();
        scoreFrame.setVisible(true);
        scoreFrame.addWindowListener(new WindowAdapter() {
            public void windowClosing(WindowEvent e) {
                scoreFrame.quit();
            }
        });
    }
}