Struct bevy_scene_hook::HookedSceneState

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pub struct HookedSceneState<'w, 's, M: Component> { /* private fields */ }

Expand description

Convenience parameter to query if a scene marked with M has been loaded.

Implementations

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impl<'w, 's, T: Component> HookedSceneState<'w, 's, T>

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pub fn is_loaded(&self) -> bool

Trait Implementations

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impl<'w, 's, M: Component> SystemParam for HookedSceneState<'w, 's, M>

type Fetch = FetchState<(<Query<'w, 's, (), (With<M>, With<SceneHooked>)> as SystemParam>::Fetch,), M>

Auto Trait Implementations

impl<'w, 's, M> !RefUnwindSafe for HookedSceneState<'w, 's, M>

impl<'w, 's, M> Send for HookedSceneState<'w, 's, M>

impl<'w, 's, M> Sync for HookedSceneState<'w, 's, M>

impl<'w, 's, M> Unpin for HookedSceneState<'w, 's, M>

impl<'w, 's, M> !UnwindSafe for HookedSceneState<'w, 's, M>

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T, U> AsBindGroupShaderType for Twhere
U: ShaderType,
&'a T: for<'a> Into,

fn as_bind_group_shader_type(&self, _images: &RenderAssets<Image>) -> U

Return the T [ShaderType] for self. When used in [AsBindGroup] derives, it is safe to assume that all images in self exist. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> Downcast<T> for T

fn downcast(&self) -> &T

impl<T> Downcast for Twhere
T: Any,

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

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

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

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

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

impl<T> DowncastSync for Twhere
T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

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