_root.attachChild(_shapeRoot);
_shapeRoot.getSceneHints().setDataMode(DataMode.Arrays);
wrapCount = 5;
addMesh(new Arrow("Arrow", 3, 1));
addMesh(new AxisRods("AxisRods", true, 3, 0.5));
addMesh(new Box("Box", new Vector3(), 3, 3, 3));
addMesh(new Capsule("Capsule", 5, 5, 5, 2, 5));
addMesh(new Cone("Cone", 8, 8, 2, 4));
addMesh(new Cylinder("Cylinder", 8, 8, 2, 4));