[ryanschneider]

Another trade off with your approach of sending non-visible entities ahead of time is that it makes wall hacks possible.

Anyone aware of any conceptual way to “encrypt” the location data so it’s only usable if the player has line of sight? I doubt that’s easy/possible but don’t even know where to begin searching for research around topics like that.

[cdiamand]

Here are some article that address wall hacking - not quite what you're looking for but, still a great read.

https://technology.riotgames.com/news/demolishing-wallhacks-...

https://technology.riotgames.com/news/peeking-valorants-netc...

[ryanschneider]

Not quite what I originally had in mind but interesting idea of storing the remote entity locations in the trusted enclave: https://lifeasageek.github.io/papers/seonghyun-blackmirror.p...