Xcode’s QuickLook debugging feature allows you to get more details, and be more visual with your debugging data.
For example you can even grab a screenshot of the cocos2d screen and display it right within Xcode:
How QuickLook works
What do you do if your app doesn’t behave as it should, or even crashes?
Answer A: Post your problem in just about every programming forum.
Answer B: Use the Xcode Debugger to analyze what’s going wrong.
Since most of you already know how to do A I’ll focus on B in this Xcode 4 Debugging Crash-Course. It’s kind of aimed at beginning Xcode developers but that’s just because I hope - against better knowledge - that experienced developers already know that … thing … that debugger stuff. Ya know?
