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21 changes: 21 additions & 0 deletions content/news/027/index.md
Original file line number Diff line number Diff line change
Expand Up @@ -409,6 +409,27 @@ information][bevy-pen-tool].

[bevy-pen-tool]: https://github.com/eliotbo/bevy_pen_tool

### [Sparsey]

[Sparsey] by [@LechintanTudor] is a sparse set-based Entity Component System
(ECS) with component storage grouping, granular component change detection,
fallible systems and beautiful syntax.

The latest release (0.4) adds support for optional system parameters, which
allows `Option<Res<T>>` and `Option<ResMut<T>>` to be used in system functions.

This release also features a refactored `ComponentStorage` which makes adding,
removing and swapping components faster, swapping being especially important
since it enables component grouping, a features that makes certain queries
specified by the user extremely fast.

Finally, some implementation details were hidden from the public API and the
`#[must_use]` attribute was added to functions whose results should not be
discarded.

[Sparsey]: https://github.com/LechintanTudor/sparsey
[@LechintanTudor]: https://github.com/LechintanTudor

### [godot-rust](https://github.com/godot-rust/godot-rust)

![godot-rust logo](godot-rust.png)
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