Struct SpawnOneRelated

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pub struct SpawnOneRelated<R: Relationship, B: Bundle> { /* private fields */ }

Expand description

A Bundle that:

Contains a RelationshipTarget component (associated with the given Relationship). This reserves space for a single entity.
Spawns a single related entity containing the given B Bundle and the given Relationship.

This is intended to be created using SpawnRelated.

Trait Implementations§

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impl<R: Relationship, B: Bundle> Bundle for SpawnOneRelated<R, B>

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fn get_component_ids( components: &Components, ids: &mut impl FnMut(Option<ComponentId>), )

Gets this Bundle’s component ids. This will be None if the component has not been registered.

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fn register_required_components( components: &mut ComponentsRegistrator<'_>, required_components: &mut RequiredComponents, )

Registers components that are required by the components in this Bundle.

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impl<R: Relationship, B: Bundle> BundleEffect for SpawnOneRelated<R, B>

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fn apply(self, entity: &mut EntityWorldMut<'_>)

Applies this effect to the given entity.

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impl<R: Relationship, B: Bundle> DynamicBundle for SpawnOneRelated<R, B>

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type Effect = SpawnOneRelated<R, B>

An operation on the entity that happens after inserting this bundle.

Auto Trait Implementations§

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impl<R, B> Freeze for SpawnOneRelated<R, B>
where B: Freeze,

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impl<R, B> RefUnwindSafe for SpawnOneRelated<R, B>
where B: RefUnwindSafe, R: RefUnwindSafe,

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impl<R, B> UnwindSafe for SpawnOneRelated<R, B>
where B: UnwindSafe, R: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> Downcast for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

Converts Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>, which can then be downcast into Box<dyn ConcreteType> where ConcreteType implements Trait.

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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Converts Rc<Trait> (where Trait: Downcast) to Rc<Any>, which can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

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fn as_any(&self) -> &(dyn Any + 'static)

Converts &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Converts &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

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impl<T> DowncastSend for T
where T: Any + Send,

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fn into_any_send(self: Box<T>) -> Box<dyn Any + Send>

Converts Box<Trait> (where Trait: DowncastSend) to Box<dyn Any + Send>, which can then be downcast into Box<ConcreteType> where ConcreteType implements Trait.

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