import lejos.nxt.Sound;

public class PlaySounds implements MotivationBehavior {
	private final static int DELAY = 10000;
	private int nextSound;
	private int motivation;

	public PlaySounds(int motivation) {
		this.motivation = motivation;
		nextSound = (int) System.currentTimeMillis() + DELAY;
	}

	public int motivation() {
		if ((int) System.currentTimeMillis() >= nextSound)
			return motivation;
		return 0;
	}

	public void action() {
		Sound.beepSequence();
		try {
			Thread.sleep(200);
		} catch (InterruptedException e) {
		}
		Sound.beepSequenceUp();
		nextSound += DELAY;
	}
}