/* */ scene=window.getScene(); cube = new Cube(10, 10, 10); cubeinfo = new ObjectInfo(cube, new CoordinateSystem(), "cube"); sphere = new Sphere(10, 10, 10); sphereinfo = new ObjectInfo(sphere, new CoordinateSystem(), "sphere"); window.setUndoRecord(undo = new UndoRecord(window, false)); window.addObject(cubeinfo, undo); window.addObject(sphereinfo, undo); window.setUndoRecord(undo2 = new UndoRecord(window, false)); undo2.addCommandAtBeginning(UndoRecord.REMOVE_FROM_GROUP, new Object [] {cubeinfo, sphereinfo}); cubeinfo.addChild(sphereinfo, 0); window.rebuildItemList();