public boolean isShowEscExitPrompt() {
        return showEscExitPrompt;
    }
Checks whether the system would show an exit prompt dialog when the esc keyboard input is invoked.

@return ture if the exit prompt dialog is activated on exit, false otherwise.
jme3-android/src/main/java/com/jme3/view/surfaceview/JmeSurfaceView.java