Struct bevy_inspector_egui::widgets::InspectorQuerySingle
source · [−]pub struct InspectorQuerySingle<Q, F = ()>(_);
Expand description
Executes Queries and displays the only result.
You can use any types and filters which are allowed in regular bevy queries,
however you may need to specify a 'static
lifetime since you can’t elide them in structs.
use bevy::prelude::*;
use bevy_inspector_egui::{Inspectable, InspectorPlugin};
use bevy_inspector_egui::widgets::InspectorQuerySingle;
#[derive(Component)]
struct Player;
#[derive(Inspectable, Default)]
struct Queries {
player: InspectorQuerySingle<Entity, With<Player>>
}
fn main() {
App::new()
.add_plugins(DefaultPlugins)
.add_plugin(InspectorPlugin::<Queries>::new())
.run();
}
Trait Implementations
sourceimpl<Q, F> Default for InspectorQuerySingle<Q, F>
impl<Q, F> Default for InspectorQuerySingle<Q, F>
sourceimpl<Q, F> Inspectable for InspectorQuerySingle<Q, F> where
Q: WorldQuery + 'static,
F: WorldQuery + 'static,
F::Fetch: FilterFetch,
for<'w, 's> <<Q as WorldQuery>::Fetch as Fetch<'w, 's>>::Item: Inspectable,
impl<Q, F> Inspectable for InspectorQuerySingle<Q, F> where
Q: WorldQuery + 'static,
F: WorldQuery + 'static,
F::Fetch: FilterFetch,
for<'w, 's> <<Q as WorldQuery>::Fetch as Fetch<'w, 's>>::Item: Inspectable,
type Attributes = <<<Q as WorldQuery>::Fetch as Fetch<'static, 'static>>::Item as Inspectable>::Attributes
type Attributes = <<<Q as WorldQuery>::Fetch as Fetch<'static, 'static>>::Item as Inspectable>::Attributes
The Attributes
associated type specifies what attributes can be passed to a field.
See the following snippet for an example: Read more
sourcefn ui(
&mut self,
ui: &mut Ui,
options: Self::Attributes,
context: &mut Context<'_>
) -> bool
fn ui(
&mut self,
ui: &mut Ui,
options: Self::Attributes,
context: &mut Context<'_>
) -> bool
This methods is responsible for building the egui ui. Returns whether any data was modified. Read more
sourcefn ui_raw(&mut self, ui: &mut Ui, options: Self::Attributes)
fn ui_raw(&mut self, ui: &mut Ui, options: Self::Attributes)
Displays the value without any context. Useful for usage outside of the plugins, where
there is no access to the world or EguiContext
. Read more
Auto Trait Implementations
impl<Q, F> RefUnwindSafe for InspectorQuerySingle<Q, F> where
F: RefUnwindSafe,
Q: RefUnwindSafe,
impl<Q, F> Send for InspectorQuerySingle<Q, F> where
F: Send,
Q: Send,
impl<Q, F> Sync for InspectorQuerySingle<Q, F> where
F: Sync,
Q: Sync,
impl<Q, F> Unpin for InspectorQuerySingle<Q, F> where
F: Unpin,
Q: Unpin,
impl<Q, F> UnwindSafe for InspectorQuerySingle<Q, F> where
F: UnwindSafe,
Q: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
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>
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)
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)
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> FromWorld for T where
T: Default,
impl<T> FromWorld for T where
T: Default,
fn from_world(_world: &mut World) -> T
fn from_world(_world: &mut World) -> T
Creates Self
using data from the given [World]
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more