UIFont *textFont = [UIFont systemFontOfSize:40];CGSize textSize = [@"9" sizeWithAttributes:[NSDictionary dictionaryWithObjectsAndKeys:textFont,NSFontAttributeName, nil]];//个位十位单独设置,可分别设定各自速度LNNumberScrollAnimatedView *socreTensDigitAnimation = [[LNNumberScrollAnimatedView alloc] initWithFrame:CGRectMake(100, 100, textSize.width, textSize.height)];socreTensDigitAnimation.backgroundColor = [UIColor whiteColor];[self.view addSubview:socreTensDigitAnimation];socreTensDigitAnimation.textColor = [UIColor redColor];socreTensDigitAnimation.font = textFont;socreTensDigitAnimation.density = 7;socreTensDigitAnimation.duration = 1.9;socreTensDigitAnimation.minLength = 1;[socreTensDigitAnimation setValue:@9];[socreTensDigitAnimation sizeToFit];socreTensDigitAnimation.isAscending = YES;socreTensDigitAnimation.durationOffset = 0.1;self.socreTensDigitAnimation = socreTensDigitAnimation;LNNumberScrollAnimatedView *socreDigitAnimation = [[LNNumberScrollAnimatedView alloc] initWithFrame:CGRectMake(100+textSize.width, 100, textSize.width, textSize.height)];socreDigitAnimation.backgroundColor = [UIColor whiteColor];[self.view addSubview:socreDigitAnimation];socreDigitAnimation.textColor = [UIColor redColor];socreDigitAnimation.font = textFont;[socreDigitAnimation setValue:@9];[socreDigitAnimation sizeToFit];socreDigitAnimation.density = 21;socreDigitAnimation.duration = 1.95;socreDigitAnimation.minLength = 1;socreDigitAnimation.isAscending = YES;socreDigitAnimation.durationOffset = 0.1;self.socreDigitAnimation = socreDigitAnimation;//个位十位统一设置,速度一样,可设置结束时间间隔差CGSize scoreTextSize = [@"19" sizeWithAttributes:[NSDictionary dictionaryWithObjectsAndKeys:textFont,NSFontAttributeName, nil]];LNNumberScrollAnimatedView *socreAnimation = [[LNNumberScrollAnimatedView alloc] initWithFrame:CGRectMake(CGRectGetMaxX(socreDigitAnimation.frame)+textSize.width, 100, scoreTextSize.width*1.1, scoreTextSize.height)];socreAnimation.backgroundColor = [UIColor whiteColor];[self.view addSubview:socreAnimation];socreAnimation.textColor = [UIColor blueColor];socreAnimation.font = textFont;[socreAnimation setValue:@19];[socreAnimation sizeToFit];socreAnimation.density = 21;socreAnimation.duration = 1.95;socreAnimation.minLength = 2;socreAnimation.isAscending = NO;socreAnimation.durationOffset = 0.1;self.socreAnimation = socreAnimation;

#pragma mark - 播放音效
- (void)playSound
{NSURL *url = [[NSBundle mainBundle] URLForResource:@"number.wav" withExtension:nil];SystemSoundID soundID = 0;AudioServicesCreateSystemSoundID((__bridge CFURLRef)(url), &soundID);AudioServicesPlayAlertSound (soundID);
}

for (int i = 0; i<19; i++) {[self performSelector:@selector(playSound) withObject:nil afterDelay:0.1];}[self.socreTensDigitAnimation setValue:[NSNumber numberWithInt:1]];[self.socreTensDigitAnimation startAnimation];[self.socreDigitAnimation setValue:[NSNumber numberWithInt:9]];[self.socreDigitAnimation startAnimation];[self.socreAnimation startAnimation];