3.20 内存及效率的一些总结

3.21 设置竖屏

1、android

AndroidManifest.xml文件中,

screenOrientation="landscape" 为横屏,

screenOrientation="portrait"为竖屏

2、IOS

- (NSUInteger) supportedInterfaceOrientations

  #ifdef __IPHONE_6_0 

   // 横屏显示 

  // return UIInterfaceOrientationMaskLandscape; 

  // 竖屏显示 

  return UIInterfaceOrientationMaskPortrait; 

  #endif 

RootViewController.cpp 文件中 如下代码 设置竖屏

// Override to allow orientations other than the default portrait orientation.
// This method is deprecated on ios6
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
    return UIInterfaceOrientationIsLandscape( interfaceOrientation );
}

3.22 CCLOG与CCLog区别

CCLOG:在编译代码是不参与编译

CCLog:需要通过打印语句调试编译代码时使用

04-17 07:17