jasonmcdermott

- (void)showButton {
    
    if (playing) {
        
        int buttonSelection = arc4random() % 3;
        
        if (buttonSelection == 1) {
            self.hitMeButton.frame = [self makeFrameForButton:self.hitMeButton];
            self.hitMeButton.hidden = FALSE;
        } else if (buttonSelection == 0) {

jasonmcdermott

- (void)resetGame
{
    score = 0;
    lives = 3;
    timeLeft = 30;
}

jasonmcdermott

- (void)countDown
{
    if (playing) {
        timeLeft --;
        if (timeLeft == 0) {
            [self endGame];
        }
    }
    [self updateLabels];
}

jasonmcdermott

- (void)updateLabels
{
    self.highScoreLabel.text =
    [NSString stringWithFormat:@"High Score: %d",highScore];
    
    self.scoreLabel.text =
    [NSString stringWithFormat:@"Score: %d",score];
    
    self.livesLabel.text =
    [NSString stringWithFormat:@"Lives: %d",lives];

jasonmcdermott

- (IBAction)pressResetButton:(UIButton *)sender {
    if (!playing) {
        highScore = 0;
        score = 0;
        [[NSUserDefaults standardUserDefaults]
         setObject:[NSNumber numberWithInt:highScore]
         forKey:@"highScore"];
    }
    [self updateLabels];
}

jasonmcdermott

- (void)hideButton {
    self.hitMeButton.hidden = TRUE;
    self.loseLifeButton.hidden = TRUE;
    self.addTimeButton.hidden = TRUE;
}

jasonmcdermott

- (IBAction)pressPlayPause:(UIButton *)sender {
    if (playing) {
        playing = NO;
        [self.playPauseButton setTitle:@"Play" forState:UIControlStateNormal];
        self.resetButton.hidden = NO;
    } else {
        [self.playPauseButton setTitle:@"Pause" forState:UIControlStateNormal];
        playing = YES;
        self.resetButton.hidden = YES;
        [self resetGame];

jasonmcdermott

- (IBAction)pressAddMoreTimeButton:(UIButton *)sender {
    timeLeft += 3;
    [self updateLabels];
}

jasonmcdermott

- (IBAction)pressLoseLifeButton:(UIButton *)sender
{
    if (playing) {
        lives--;
        [self updateLabels];
        if (lives == 0) {
            [self endGame];
        }
    }
}

jasonmcdermott

- (IBAction)pressHitMeButton:(UIButton *)sender
{
    if (playing) {
        score++;
        [self updateLabels];
        [self hideButton];
    }
}