12张图片命名合理一点,NSInteger minute = [[[NSCalendar currentCalendar]
components:NSMinuteCalendarUnit fromDate:[NSDate date]] minute];
splashView = [[UIImageView alloc]
initWithFrame:self.window.frame];
splashView.autoresizingMask =
(UIViewAutoresizingFlexibleWidth|UIViewAutoresizingFlexibleHeight);
splashView.image = [UIImage imageNamed:[NSString
stringWithFormat:@"splash%d.png", minute % SPLASH_IMG_COUNT]];
图片命名有规律:12张图片比如说,image1.png,image2.png,^
启动页放12张图每次启动随机显示其中的一张的代码,布布扣,bubuko.com
启动页放12张图每次启动随机显示其中的一张的代码
原文:http://www.cnblogs.com/tanwen1989/p/3600451.html