@Override
    public BitmapTextPage clone() {
        BitmapTextPage clone = (BitmapTextPage) super.clone();
        //clone.mesh = mesh.deepClone();
        return clone;
    }
One page per BitmapText Font Texture.
@author Lim, YongHoon
jme3-core/src/main/java/com/jme3/font/BitmapTextPage.java