cocos2d-iphone-1.0.0-rc.tar.cocos2d，是游戏的引擎，在其框架下可以获得很多现成的知识框架 ，这是最新的源代码。-cocos2d-iphone-1.0.0-rc.tar.cocos2d, the game' s engine, in its framework of knowledge can get a lot of ready-made framework, which is the latest source code.