bevy_window

Struct WindowWrapper

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pub struct WindowWrapper<W> { /* private fields */ }
Expand description

A wrapper over a window.

This allows us to extend the lifetime of the window, so it doesn’t get eagerly dropped while a pipelined renderer still has frames in flight that need to draw to it.

This is achieved by storing a shared reference to the window in the RawHandleWrapper, which gets picked up by the renderer during extraction.

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impl<W: Send + Sync + 'static> WindowWrapper<W>

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pub fn new(window: W) -> WindowWrapper<W>

Creates a WindowWrapper from a window.

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impl<W: Debug> Debug for WindowWrapper<W>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<W: 'static> Deref for WindowWrapper<W>

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type Target = W

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.

Auto Trait Implementations§

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impl<W> Freeze for WindowWrapper<W>

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impl<W> !RefUnwindSafe for WindowWrapper<W>

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impl<W> Send for WindowWrapper<W>
where W: Send,

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impl<W> Sync for WindowWrapper<W>
where W: Sync,

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impl<W> Unpin for WindowWrapper<W>
where W: Unpin,

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impl<W> !UnwindSafe for WindowWrapper<W>

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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, C, D> Curve<T> for D
where C: Curve<T> + ?Sized, D: Deref<Target = C>,

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fn domain(&self) -> Interval

The interval over which this curve is parametrized. Read more
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fn sample_unchecked(&self, t: f32) -> T

Sample a point on this curve at the parameter value t, extracting the associated value. This is the unchecked version of sampling, which should only be used if the sample time t is already known to lie within the curve’s domain. Read more
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fn sample(&self, t: f32) -> Option<T>

Sample a point on this curve at the parameter value t, returning None if the point is outside of the curve’s domain.
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fn sample_clamped(&self, t: f32) -> T

Sample a point on this curve at the parameter value t, clamping t to lie inside the domain of the curve.
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impl<C, T> CurveExt<T> for C
where C: Curve<T>,

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fn sample_iter( &self, iter: impl IntoIterator<Item = f32>, ) -> impl Iterator<Item = Option<T>>

Sample a collection of n >= 0 points on this curve at the parameter values t_n, returning None if the point is outside of the curve’s domain. Read more
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fn sample_iter_unchecked( &self, iter: impl IntoIterator<Item = f32>, ) -> impl Iterator<Item = T>

Sample a collection of n >= 0 points on this curve at the parameter values t_n, extracting the associated values. This is the unchecked version of sampling, which should only be used if the sample times t_n are already known to lie within the curve’s domain. Read more
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fn sample_iter_clamped( &self, iter: impl IntoIterator<Item = f32>, ) -> impl Iterator<Item = T>

Sample a collection of n >= 0 points on this curve at the parameter values t_n, clamping t_n to lie inside the domain of the curve. Read more
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fn map<S, F>(self, f: F) -> MapCurve<T, S, Self, F>
where F: Fn(T) -> S,

Create a new curve by mapping the values of this curve via a function f; i.e., if the sample at time t for this curve is x, the value at time t on the new curve will be f(x).
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fn reparametrize<F>(self, domain: Interval, f: F) -> ReparamCurve<T, Self, F>
where F: Fn(f32) -> f32,

Create a new Curve whose parameter space is related to the parameter space of this curve by f. For each time t, the sample from the new curve at time t is the sample from this curve at time f(t). The given domain will be the domain of the new curve. The function f is expected to take domain into self.domain(). Read more
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fn reparametrize_linear( self, domain: Interval, ) -> Result<LinearReparamCurve<T, Self>, LinearReparamError>

Linearly reparametrize this Curve, producing a new curve whose domain is the given domain instead of the current one. This operation is only valid for curves with bounded domains. Read more
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fn reparametrize_by_curve<C>(self, other: C) -> CurveReparamCurve<T, Self, C>
where C: Curve<f32>,

Reparametrize this Curve by sampling from another curve. Read more
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fn graph(self) -> GraphCurve<T, Self>

Create a new Curve which is the graph of this one; that is, its output echoes the sample time as part of a tuple. Read more
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fn zip<S, C>( self, other: C, ) -> Result<ZipCurve<T, S, Self, C>, InvalidIntervalError>
where C: Curve<S>,

Create a new Curve by zipping this curve together with another. Read more
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fn chain<C>(self, other: C) -> Result<ChainCurve<T, Self, C>, ChainError>
where C: Curve<T>,

Create a new Curve by composing this curve end-to-start with another, producing another curve with outputs of the same type. The domain of the other curve is translated so that its start coincides with where this curve ends. Read more
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fn reverse(self) -> Result<ReverseCurve<T, Self>, ReverseError>

Create a new Curve inverting this curve on the x-axis, producing another curve with outputs of the same type, effectively playing backwards starting at self.domain().end() and transitioning over to self.domain().start(). The domain of the new curve is still the same. Read more
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fn repeat(self, count: usize) -> Result<RepeatCurve<T, Self>, RepeatError>

Create a new Curve repeating this curve N times, producing another curve with outputs of the same type. The domain of the new curve will be bigger by a factor of n + 1. Read more
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fn forever(self) -> Result<ForeverCurve<T, Self>, RepeatError>

Create a new Curve repeating this curve forever, producing another curve with outputs of the same type. The domain of the new curve will be unbounded. Read more
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fn ping_pong(self) -> Result<PingPongCurve<T, Self>, PingPongError>

Create a new Curve chaining the original curve with its inverse, producing another curve with outputs of the same type. The domain of the new curve will be twice as long. The transition point is guaranteed to not make any jumps. Read more
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fn chain_continue<C>( self, other: C, ) -> Result<ContinuationCurve<T, Self, C>, ChainError>
where T: VectorSpace, C: Curve<T>,

Create a new Curve by composing this curve end-to-start with another, producing another curve with outputs of the same type. The domain of the other curve is translated so that its start coincides with where this curve ends. Read more
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fn samples( &self, samples: usize, ) -> Result<impl Iterator<Item = T>, ResamplingError>

Extract an iterator over evenly-spaced samples from this curve. Read more
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fn by_ref(&self) -> &Self

Borrow this curve rather than taking ownership of it. This is essentially an alias for a prefix &; the point is that intermediate operations can be performed while retaining access to the original curve. Read more
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fn flip<U, V>(self) -> impl Curve<(V, U)>
where Self: CurveExt<(U, V)>,

Flip this curve so that its tuple output is arranged the other way.
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impl<C, T> CurveResampleExt<T> for C
where C: Curve<T> + ?Sized,

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fn resample<I>( &self, segments: usize, interpolation: I, ) -> Result<SampleCurve<T, I>, ResamplingError>
where I: Fn(&T, &T, f32) -> T,

Resample this Curve to produce a new one that is defined by interpolation over equally spaced sample values, using the provided interpolation to interpolate between adjacent samples. The curve is interpolated on segments segments between samples. For example, if segments is 1, only the start and end points of the curve are used as samples; if segments is 2, a sample at the midpoint is taken as well, and so on. Read more
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fn resample_auto( &self, segments: usize, ) -> Result<SampleAutoCurve<T>, ResamplingError>
where T: StableInterpolate,

Resample this Curve to produce a new one that is defined by interpolation over equally spaced sample values, using automatic interpolation to interpolate between adjacent samples. The curve is interpolated on segments segments between samples. For example, if segments is 1, only the start and end points of the curve are used as samples; if segments is 2, a sample at the midpoint is taken as well, and so on. Read more
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fn resample_uneven<I>( &self, sample_times: impl IntoIterator<Item = f32>, interpolation: I, ) -> Result<UnevenSampleCurve<T, I>, ResamplingError>
where I: Fn(&T, &T, f32) -> T,

Resample this Curve to produce a new one that is defined by interpolation over samples taken at a given set of times. The given interpolation is used to interpolate adjacent samples, and the sample_times are expected to contain at least two valid times within the curve’s domain interval. Read more
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fn resample_uneven_auto( &self, sample_times: impl IntoIterator<Item = f32>, ) -> Result<UnevenSampleAutoCurve<T>, ResamplingError>
where T: StableInterpolate,

Resample this Curve to produce a new one that is defined by automatic interpolation over samples taken at the given set of times. The given sample_times are expected to contain at least two valid times within the curve’s domain interval. Read more
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impl<T, C> CurveWithDerivative<T> for C
where T: HasTangent, C: SampleDerivative<T>,

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fn with_derivative(self) -> SampleDerivativeWrapper<C>

This curve, but with its first derivative included in sampling. 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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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

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type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)
The target type on which the method may be called.
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impl<T, C, D> SampleDerivative<T> for D
where T: HasTangent, C: SampleDerivative<T> + ?Sized, D: Deref<Target = C>,

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fn sample_with_derivative_unchecked(&self, t: f32) -> WithDerivative<T>

Sample this curve at the parameter value t, extracting the associated value in addition to its derivative. This is the unchecked version of sampling, which should only be used if the sample time t is already known to lie within the curve’s domain. Read more
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fn sample_with_derivative(&self, t: f32) -> Option<WithDerivative<T>>

Sample this curve’s value and derivative at the parameter value t, returning None if the point is outside of the curve’s domain.
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fn sample_with_derivative_clamped(&self, t: f32) -> WithDerivative<T>

Sample this curve’s value and derivative at the parameter value t, clamping t to lie inside the domain of the curve.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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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
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> ConditionalSend for T
where T: Send,