@Override
  public void getAabb(Transform t, Vector3f aabbMin, Vector3f aabbMax) {
    Vector3f tv0 = new Vector3f(vertices1[0]);
    t.transform(tv0);
    Vector3f tv1 = new Vector3f(vertices1[1]);
    t.transform(tv1);
    Vector3f tv2 = new Vector3f(vertices1[2]);
    t.transform(tv2);

    AABB trianglebox = new AABB();
    trianglebox.init(tv0, tv1, tv2, collisionMargin);

    aabbMin.set(trianglebox.min);
    aabbMax.set(trianglebox.max);
  }