How to awake screen while game play in libgdx?

问题

I am creating an game using accelerometer in libgdx and while playing the game, it sleeps after some, i need awake this untill game-play. i got this in some forums

 getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);

which work for android app,but don't how to do that in libgdx, it is unrecognizable by compiler.any help will be appreciated.

回答1:

Best and easiest way to do that is

1. Go to the android folder of your project in android studio

2. then locate AndroidLauncher.java in src sub-folder

3. then copy and paste code below

   @Override protected void createWakeLock(boolean use) { use=true; super.createWakeLock(use); }

   after adding code whole file will look like this

   public class AndroidLauncher extends AndroidApplication { @Override protected void onCreate (Bundle savedInstanceState) { super.onCreate(savedInstanceState); AndroidApplicationConfiguration config = new AndroidApplicationConfiguration(); initialize(new MyBomber(), config);

   }

   @Override protected void createWakeLock(boolean use) { use=true; super.createWakeLock(use); } }

回答2:

onCreate method of AndoridLauncher create a configuration object and set useWakelock=true

AndroidApplicationConfiguration config = new AndroidApplicationConfiguration();
config.useWakelock=true;

initialize(new MyGdxGame(), config);

来源：https://stackoverflow.com/questions/40160469/how-to-awake-screen-while-game-play-in-libgdx