Cocos2D橫豎屏設置

打開 RootViewController.m ，然後所有搜索如下代碼：

#elif GAME_AUTOROTATION == kGameAutorotationUIViewController
     //
     // EAGLView will be rotated by the UIViewController
     //
     // Sample: Autorotate only in landscpe mode
     //
     // return YES for the supported orientations 

     return ( UIInterfaceOrientationIsLandscape( interfaceOrientation ) );

將最後return的修改成如下代碼即可豎屏：

return ( UIInterfaceOrientationIsPortrait( interfaceOrientation ) );