Struct bevy::prelude::ReflectComponent [−]
pub struct ReflectComponent { /* fields omitted */ }
Implementations
impl ReflectComponent
impl ReflectComponent
pub fn add_component(
&self,
world: &mut World,
entity: Entity,
component: &(dyn Reflect + 'static)
)
pub fn apply_component(
&self,
world: &mut World,
entity: Entity,
component: &(dyn Reflect + 'static)
)
pub fn remove_component(&self, world: &mut World, entity: Entity)
pub fn reflect_component(
&self,
world: &'a World,
entity: Entity
) -> Option<&'a (dyn Reflect + 'static)>
pub fn reflect_component_mut(
&self,
world: &'a mut World,
entity: Entity
) -> Option<ReflectMut<'a>>
pub unsafe fn reflect_component_unchecked_mut(
&self,
world: &'a World,
entity: Entity
) -> Option<ReflectMut<'a>>
pub unsafe fn reflect_component_unchecked_mut(
&self,
world: &'a World,
entity: Entity
) -> Option<ReflectMut<'a>>
Safety
This method does not prevent you from having two mutable pointers to the same data, violating Rust’s aliasing rules. To avoid this:
- Only call this method in an exclusive system to avoid sharing across threads (or use a scheduler that enforces safe memory access).
- Don’t call this method more than once in the same scope for a given component.
pub fn copy_component(
&self,
source_world: &World,
destination_world: &mut World,
source_entity: Entity,
destination_entity: Entity
)
Trait Implementations
impl Clone for ReflectComponent
impl Clone for ReflectComponent
pub fn clone(&self) -> ReflectComponent
pub fn clone(&self) -> ReflectComponent
Returns a copy of the value. Read more
Performs copy-assignment from source
. Read more
impl<C> FromType<C> for ReflectComponent where
C: Component + Reflect + FromWorld,
impl<C> FromType<C> for ReflectComponent where
C: Component + Reflect + FromWorld,
pub fn from_type() -> ReflectComponent
Auto Trait Implementations
impl RefUnwindSafe for ReflectComponent
impl Send for ReflectComponent
impl Sync for ReflectComponent
impl Unpin for ReflectComponent
impl UnwindSafe for ReflectComponent
Blanket Implementations
Mutably borrows from an owned value. Read more
impl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
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
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
pub 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
Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read more
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
pub 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
fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
pub fn clone_type_data(&self) -> Box<dyn TypeData + 'static, Global>ⓘ
pub fn vzip(self) -> V
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
where
S: Into<Dispatch>,
impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
fn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
fn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more