James Liu e8c0df9e1e Allow iterating over with EntityRef over the entire World (#6843) ... # Objective Partially addresses #5504. Allow users to get an `Iterator<Item = EntityRef<'a>>` over all entities in the `World`. ## Solution Change `World::iter_entities` to return an iterator of `EntityRef` instead of `Entity`. Not sure how to tackle making an `Iterator<Item = EntityMut<'_>>` without being horribly unsound. Might need to wait for `LendingIterator` to stabilize so we can ensure only one of them is valid at a given time. --- ## Changelog Changed: `World::iter_entities` now returns an iterator of `EntityRef` instead of `Entity`.		2022-12-05 22:35:02 +00:00
..
src	Allow iterating over with EntityRef over the entire World (#6843)	2022-12-05 22:35:02 +00:00
Cargo.toml	[Fixes #6030] Bevy scene optional serde (#6076)	2022-11-14 23:08:22 +00:00