How do I restart this wallpaper engine after settings have been updated?

Question

I\'m creating a live wallpaper and I\'m using this tutorial as a starting point:

http://code.tutsplus.com/tutorials/create-a-live-wallpaper-on-android-using-an-animated

Answer 1

I'm propably late, but hope someone will find this useful.

You need to specify and register you SharedPrefs first. Add this to your onCreate() method.

SharedPreferences preferences = getSharedPreferences("PREFERENCES NAME", Context.MODE_PRIVATE);
        preferences.registerOnSharedPreferenceChangeListener(this);