fcc77fe3d6
# Objective Currently, default query filters, as added in #13120 / #17514 are hardcoded to only use a single query filter. This is limiting, as multiple distinct disabling components can serve important distinct roles. I ran into this limitation when experimenting with a workflow for prefabs, which don't represent the same state as "an entity which is temporarily nonfunctional". ## Solution 1. Change `DefaultQueryFilters` to store a SmallVec of ComponentId, rather than an Option. 2. Expose methods on `DefaultQueryFilters`, `World` and `App` to actually configure this. 3. While we're here, improve the docs, write some tests, make use of FromWorld and make some method names more descriptive. ## Follow-up I'm not convinced that supporting sparse set disabling components is useful, given the hit to iteration performance and runtime checks incurred. That's disjoint from this PR though, so I'm not doing it here. The existing warnings are fine for now. ## Testing I've added both a doc test and an mid-level unit test to verify that this works! |
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Bevy Scene
