void CBRLocationServiceCache::addPlaceholderImposter(
    const ObjectID& uuid,
    const Vector3f& center_offset,
    const float32 center_bounds_radius,
    const float32 max_size,
    const String& zernike,
    const String& mesh
) {
    TimedMotionVector3f loc(mLoc->context()->simTime(), MotionVector3f(center_offset, Vector3f(0,0,0)));
    TimedMotionQuaternion orient;
    AggregateBoundingInfo bounds(Vector3f(0, 0, 0), center_bounds_radius, max_size);
    String phy;
    objectAdded(
        uuid.getAsUUID(), true, true, loc, orient, bounds, mesh, phy, zernike
    );
}