Reference: http://www.geekylemon.com/WEBPROTECT-xcoderandomimagegener.htm
In this tutorial i will be showing you how to create a random image generator
Features:
A random image generator is simply a function that displays a image randomly from a bunch of images in a single imageview its fun to use and can be a great feature to any app or game
@interface ViewController :UIViewController { IBOutlet UIImageView *imageview; } -(IBAction)randomimagebutton; @end
@implementation ViewController -(IBAction)randomimagebutton { int randomimages = rand() % 4; switch (randomimages) { case 0: imageview.image = [UIImage imageNamed:@"lemon1.png"]; break; case 1: imageview.image = [UIImage imageNamed:@"lemon2.png"]; break; case 2: imageview.image = [UIImage imageNamed:@"lemon3.png"]; break; case 3: imageview.image = [UIImage imageNamed:@"lemon4.png"]; break; default: break; } } @end
http://www.geekylemon.com/WEBPROTECT-xcoderandomimagegener.htm
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