You might be interested in these articles if you want to experiment with alternative approaches to the intrusive linked-list and are OK with using object pools.

You might be interested in these articles if you want to experiment with alternative approaches to the intrusive linked-list and are OK with using object pools. Very handy if you want to have cheap alloc/free and want good memory locality for updating the objects. https://slideplayer.com/slide/4470263/ https://slideplayer.com/slide/4470263/ https://gamesfromwithin.com/managing-data-relationships https://gamesfromwithin.com/managing-data-relationships