[Android] Add support for the new Game-Mode API #1995
Description
The Android team has launched a new API that's shipped with Android-12, the Game-Mode API reads the system game mode configuration to optimize the game accordingly using jMonkeyEngine APIs or submitting a call to the Android Stock Game interventions APIs, the first approach to this should be integrating a call to the Game-Mode API and adding a listener for that to be handled independently through users actions, for example, altering Lod, loading low-poly models or playing with frame-rates and disabling game filters.
A dummy example:
public interface GameMode {
void onDisabled(GameManager gameManager);
void onPerformanceEnabled(GameManager gameManager);
void onBatterySaverEnabled(GameManager gameManager);
void onStandardEnabled(GameManager gameManager);
}
...
// Later on JmeSurfaceView
GameMode gameMode;
...
// Only call this for Android 12 and higher devices
if ( Build.VERSION.SDK_INT >= Build.VERSION_CODES.S ) {
// Get GameManager from SystemService
GameManager gameManager = Context.getSystemService(GameManager.class);
// Returns the selected GameMode
int gameMode = gameManager.getGameMode();
if (gameMode == UNSUPPORTED) {
gameMode.onDisabled(gameManager);
} else if (gameMode == STANDARD) {
gameMode.onStandardEnabled(gameManager);
} else if (gameMode == BATTERY) {
gameMode.onBatterySaverEnabled(gameManager);
} else if (gameMode == PERFORMANCE) {
gameMode.onPerformanceEnabled(gameManager);
}
} else {
gameMode.onDisabled(gameManager);
}