# Objective Was copying off `bevy_ui`'s homework writing a picking backend and noticed the `Has<IsDefaultPickingCamera>` is not used anywhere. ## Testing Ran a random example. This shouldn't cause any behavioral changes at all because the component/archetype access/filter flags should be the same. `Has<X>` doesn't affect access since it doesn't actually read or write anything, and it doesn't affect matched archetypes either. Can't think of another reason any behavior would change. |
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| README.md | ||