public Ton(final Vector3d pos, final float r) {
super();
this.setCapability(BranchGroup.ALLOW_DETACH);
this.pos = pos;
this.sphere = new Sphere(r, new Sphere().getPrimitiveFlags(), 210);
this.sphere.getAppearance().getMaterial().setDiffuseColor(0.9f, 0.1f, 0);
this.sphere.getAppearance().getMaterial().setAmbientColor(0.9f, 0.1f, 0);
this.sphere.getAppearance().getMaterial()
.setSpecularColor(0.9f, 0.8f, 0.7f);
// this.sphere.getAppearance().getLineAttributes().setPatternMask(arg0);