leudz / beach_map Goto Github PK

Store the tail of the free id linked list and add elements to the tail.
It should reduce the version increase and delay the wrapping.

Re-implement Drain so it doesn't use vec::Drain.
vec::Drain has to give the elements in the right order and impl Drop to make it work.
BeachMap doesn't guaranty any order so it can be implemented backward and not impl Drop.

Implement serde's (de)serialization.

Same idea as EntityId in shipyard:

• optional based on serde feature
• human readable and non human readable form