Is it possible to create sqlite database only for android in LIBGDX game? [closed]

Question

I want to know if I can just implement sqlite database for android in libgdx game? Also if this is not possible then may I know the simple way to integrate libgdx game to just store scores in sqlite database. I dont want to use preference or jason because I have to get last stored scores and then level wise comparison of scores.

Answer 1

To use platform specific code in libgdx you make an interface in your core project.

interface SaveScore {
   public void saveScore(int score);
}

And then make an implementation in your android project and any other projects you might have (desktop, ios and so on).

public class SaveScoreAndroid implements SaveScore {
    public void saveScore(int score) {
        //Platform specific code goes here
    }
}

Then you make your application listener take in an implementation of the interface as an argument in the constructor. Now you can pass in the platform specific implementation of the interface in the starter class of your android project.

protected void onCreate (Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    AndroidApplicationConfiguration config = new AndroidApplicationConfiguration();
    initialize(new MyGame(new SaveScoreAndroid()), config);
}