Solved: Using AppSettings with an Applet can be done like this:
[java]
public class MyGame extends SimpleApplication
{
public MyGame() {
super();
this.setSettings(new AppSettings(true));
}
@Override
public void setSettings(AppSettings settings) {
// change settings here
settings.setRenderer(AppSettings.LWJGL_OPENGL1);
super.setSettings(settings);
}
// …
}
[/java]
It is also possible to use the parameter “AppSettingsURL”.