gistfile1.txt

public class Alnome {

    private double bpm = 180;

    private int beat;
    private int noteValue;
    private int silence;

    private double beatSound;
    private double sound;
    private final int tick = 500; // samples of tick

    private boolean play = true;

    private AudioGenerator audioGenerator = new AudioGenerator(8000);

    public Alnome(double beatSound, double sound) {
        this.beatSound = beatSound;
        this.sound = sound;
        audioGenerator.createPlayer();
    }

    public void calcSilence() {
        silence = (int) (((60 / bpm) * 8000) - (tick - 150));
    }

    public void play() {
        calcSilence();
        double[] tick =
                audioGenerator.getSineWave(this.tick, 8000, beatSound);
        double[] tock =
                audioGenerator.getSineWave(this.tick, 8000, sound);
        double silence = 0;
        double[] sound = new double[8000];
        int t = 0, s = 0, b = 0;
        do {
            for (int i = 0; i < sound.length && play; i++) {
                if (t < this.tick) {
                    if (b == 0)
                        sound[i] = tock[t];
                    else
                        sound[i] = tick[t];
                    t++;
                } else {
                    sound[i] = silence;
                    s++;
                    if (s >= this.silence) {
                        t = 0;
                        s = 0;
                        b++;
                        if (b > (this.beat - 1))
                            b = 0;
                    }
                }
            }
            audioGenerator.writeSound(sound);
        } while (play);
    }

    public void stop() {
        play = false;
        audioGenerator.destroyAudioTrack();
    }
}