public void create () { cam = new OrthographicCamera(48, 32); cam.position.set(0, 15, 0); renderer = new Box2DDebugRenderer(); world = new World(new Vector2(0, -10), true); Body body = world.createBody(new BodyDef()); CircleShape shape = new CircleShape(); shape.setRadius(1f); MassData mass = new MassData(); mass.mass = 1f; body.setMassData(mass); body.setFixedRotation(true); body.setType(BodyType.KinematicBody); body.createFixture(shape, 1); body.setBullet(true); body.setTransform(new Vector2(0, 0), body.getAngle()); body.setLinearVelocity(new Vector2(50f, 0)); }
body.setMassData(mdata);