// Initialize scene and slide show layer.
Scene * s = [Scene node];
SlideShowLayer * ssl = [SlideShowLayer node];

// Set positions for the background and labels.
// Generally you'll be using full screen backgrounds
// (screenshots), and positioning them at the center.
[ssl setBackgroundXPosition:100];
[ssl setBackgroundYPosition:100];
[ssl setDescriptionXPosition: 200];
[ssl setDescriptionYPosition: 200];
[ssl setDescriptionWidth:100];
[ssl setDescriptionHeight:300];
[ssl setFontName:@"Helvetica"];      // optional
[ssl setFontSize:24];                // optional

// Add slides in order they appear.
[ssl addSlideWithBackground:@"pic1.png" andDescription:@"Yada yada one."];
[ssl addSlideWithBackground:@"pic2.png" andDescription:@"Yada yada two."];
[ssl addSlideWithBackground:@"pic3.png" andDescription:@"Yada yada 3."];
[ssl addSlideWithBackground:@"pic4.png" andDescription:@"Yada yada 4."];
[ssl addSlideWithBackground:@"pic5.png" andDescription:@"Yada yada 5."];
[ssl addSlideWithBackground:@"pic6.png" andDescription:@"Yada yada six."];

// Start and display the slide show.
[ssl displayFirstSlide];
[scene add:ssl];
[[Director sharedDirector] pushScene:scene];