Unloading / Destroying / Stopping Entities Systems Pools

Imagine an app that has a lobby or menu scene and a game scene, the game scene uses Entitas but the lobby does not (and let’s say cannot).
I need to the systems to re-Initialize every time the game scene loads (every time the player goes into the game scene.
What is the ‘correct’ way to do this?
Should just call Pool.pool.DestroyAll and also destroy all the systems by looping over them? or is there a more elegant way of winding things down?

[sschmid]

I’ll try to answer soon. In the meantime you can read #82, maybe this contains valuable info already.

[MoritzVossKing]

I solved this “restart” problem by:

pool.DestroyAllEntities(); pool.ResetCreationIndex(); systems.TearDown();

followed at an appropriate location by

systems.Initialize(); //...