I've been programming in cocoa touch for a little while. I've been using isTouchingRect: to detect collisions. I just discovered cocos2d yesterday and plan to use it for my new app. However, I'm not sure what to use for collision detection. I'm using sprites for each character.
Should I use a for() loop and compare the coordinates of sprites to eachother?
Should I use the chipmunk framework?
Is there some command I'm overlooking?
Thanks- neromid