19 lines
385 B
Rust
19 lines
385 B
Rust
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// Related to Bevy regression #118553
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pub trait WorldQuery {}
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impl WorldQuery for &u8 {}
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pub struct Query<Q: WorldQuery>(Q);
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pub trait SystemParam {
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type State;
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}
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impl<Q: WorldQuery + 'static> SystemParam for Query<Q> {
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type State = ();
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// `Q: 'static` is required because we need the TypeId of Q ...
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}
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pub struct ParamSet<T: SystemParam>(T)
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where
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T::State: Sized;
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