@Override public void simpleInitApp() { CollisionShape capsule = new SphereCollisionShape(1f); PhysicsRigidBody body1 = new PhysicsRigidBody(capsule, 1f); PhysicsRigidBody body2 = new PhysicsRigidBody(capsule, 1f); Vector3f pivot1 = new Vector3f(); Vector3f pivot2 = new Vector3f(); Point2PointJoint joint = new Point2PointJoint(body1, body2, pivot1, pivot2); joint.setImpulseClamp(42f); joint.setTau(99f); if (joint.getImpulseClamp() != 42f) { throw new RuntimeException(); } if (joint.getTau() != 99f) { throw new RuntimeException(); } stop(); } }