cocos2dx入門一之引擎初始化
來源：互聯網
上載者：User
代碼執行流程：Cocos2dxRenderer.onSurfaceCreated()-> Cocos2dxRenderer.nativeInit()->main.cpp.Java_org_cocos2dx_lib_Cocos2dxRenderer_nativeInit()->CCApplication.run()->AppDelegate.applicationDidFinishLaunching()->CCDirector.runWithScene()說明：CCApplication.run()->AppDelegate.applicationDidFinishLaunching()這個過程實際上相當於 AppDelegate .run()->AppDelegate.applicationDidFinishLaunching()因為AppDelegate是CCApplication的子類，而且CCApplication持有一個靜態單例對象，所以，只要AppDelegate被初始化，CCApplication就持有了一個AppDelegate的對象因此main.cpp.Java_org_cocos2dx_lib_Cocos2dxRenderer_nativeInit()方法中的這兩句代碼：AppDelegate *pAppDelegate = new AppDelegate(); CCApplication::sharedApplication()->run();就相當於：AppDelegate *pAppDelegate = new AppDelegate(); pAppDelegate->run();說實話AppDelegate *pAppDelegate = new AppDelegate(); CCApplication::sharedApplication()->run();這種寫法確實很讓人費解。轉帖：http://blog.csdn.net/yixiaoqingyuz/article/details/8373887
