bevy/crates/bevy_asset
Nicola Papale 78b5e49202
Add a way to get a strong handle from an AssetId (#12088)
# Objective

- Sometimes, it is useful to get a `Handle<T>` from an `AssetId<T>`. For
example, when iterating `Assets` to find a specific asset. So much so
that it's possible to do so with `AssetServer::get_id_handle`
- However, `AssetServer::get_id_handle` doesn't work with assets
directly added to `Assets` using `Assets::add`.
- Fixes #12087

## Solution

- Add `Assets::get_strong_handle` to convert an `AssetId` into an
`Handle`
- Document `AssetServer::get_id_handle` to explain its limitation and
point to `get_strong_handle`.
- Add a test for `get_strong_handle`
- Add a `duplicate_handles` field to `Assets` to avoid dropping assets
with a live handle generated by `get_strong_handle` (more reference
counting yay…)
- Fix typos in `Assets` docs

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## Changelog

- Add `Assets::get_strong_handle` to convert an `AssetId` into an
`Handle`
2024-02-25 15:20:03 +00:00
..
macros Bump Version after Release (#12020) 2024-02-21 20:58:59 +00:00
src Add a way to get a strong handle from an AssetId (#12088) 2024-02-25 15:20:03 +00:00
Cargo.toml Bump Version after Release (#12020) 2024-02-21 20:58:59 +00:00