@Override
    public void handleError(String errorMsg, Throwable throwable) {
        throwable.printStackTrace();
        showErrorDialog(throwable, throwable.getClass().getName());
        if (onExceptionThrown != null) {
            onExceptionThrown.onExceptionThrown(throwable);
        }
    }
Starts the jmeRenderer on a GlSurfaceView attached to a RelativeLayout.

@param delayMillis delays the attachment of the surface view to the UI (RelativeLayout).
jme3-android/src/main/java/com/jme3/view/surfaceview/JmeSurfaceView.java