how to replace images in puzzle game

Question

i am doing my first game like simple puzzle game.

i an mew to gaming program.

i place a 4 image view in the view assign images to them by cropping one origin

Answer 1

Well as you are using images you need to implement collision detection logic in your project. try some of the codes in http://apress.com/book/downloadfile/4587. it has very good examples on collision detection and it is free.

and also try to read this book for game development on iphone

http://apress.com/book/view/9781430225997

Cheers