*/
public static void main(String[] args) {
JFrame f=new JFrame("Universes");
VirtualUniverse v=new VirtualUniverse();
Locale l=new Locale();
l.setName("loc1");
v.addLocale(l);
BranchGroup bg=new BranchGroup();
bg.setName("bg1");
l.addBranchGraph(bg);
Appearance a = new Appearance();
a.setPolygonAttributes(new PolygonAttributes(PolygonAttributes.POLYGON_LINE, PolygonAttributes.CULL_NONE, 0));
Shape3D sph = new Shape3D(TestUtils.createSphere(1.0f, 20), a);
sph.setName("s1");
TransformGroup sphereTrans = new TransformGroup();
sphereTrans.addChild(sph);
sphereTrans.setName("t1");
bg.addChild(sphereTrans);
AmbientLight aLgt = new AmbientLight(new Color3f(0.2f, 0.2f, 0.2f));
aLgt.setName("l1");
bg.addChild(aLgt);
VirtualUniverse v2=new VirtualUniverse();
Locale l2=new Locale();
l2.setName("loc2");
v2.addLocale(l2);
BranchGroup bg2=new BranchGroup();
bg2.setName("bg2");
l2.addBranchGraph(bg2);
SceneGraphModel tm=new SceneGraphModelXith3D();
// TODO: use factories and test them by the same occasion
//tm.insert(null, v, "v1", 0);
//tm.insert(null, v2, "v2", 0);