winit::dpi

Struct PhysicalSize

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pub struct PhysicalSize<P> {
    pub width: P,
    pub height: P,
}
Expand description

A size represented in physical pixels.

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§width: P§height: P

Implementations§

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impl<P> PhysicalSize<P>

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pub const fn new(width: P, height: P) -> PhysicalSize<P>

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impl<P> PhysicalSize<P>
where P: Pixel,

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pub fn from_logical<T, X>(logical: T, scale_factor: f64) -> PhysicalSize<P>
where T: Into<LogicalSize<X>>, X: Pixel,

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pub fn to_logical<X>(&self, scale_factor: f64) -> LogicalSize<X>
where X: Pixel,

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pub fn cast<X>(&self) -> PhysicalSize<X>
where X: Pixel,

Trait Implementations§

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impl<P> Clone for PhysicalSize<P>
where P: Clone,

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fn clone(&self) -> PhysicalSize<P>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<P> Debug for PhysicalSize<P>
where P: Debug,

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

Formats the value using the given formatter. Read more
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impl<P> Default for PhysicalSize<P>
where P: Default,

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fn default() -> PhysicalSize<P>

Returns the “default value” for a type. Read more
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impl<P, X> From<[X; 2]> for PhysicalSize<P>
where P: Pixel, X: Pixel,

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fn from(_: [X; 2]) -> PhysicalSize<P>

Converts to this type from the input type.
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impl<P, X> From<(X, X)> for PhysicalSize<P>
where P: Pixel, X: Pixel,

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fn from(_: (X, X)) -> PhysicalSize<P>

Converts to this type from the input type.
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impl<P> From<PhysicalSize<P>> for Size
where P: Pixel,

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fn from(size: PhysicalSize<P>) -> Size

Converts to this type from the input type.
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impl<P> Hash for PhysicalSize<P>
where P: Hash,

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fn hash<__H>(&self, state: &mut __H)
where __H: Hasher,

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl<P> Ord for PhysicalSize<P>
where P: Ord,

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fn cmp(&self, other: &PhysicalSize<P>) -> Ordering

This method returns an Ordering between self and other. Read more
1.21.0 · source§

fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl<P> PartialEq for PhysicalSize<P>
where P: PartialEq,

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fn eq(&self, other: &PhysicalSize<P>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<P> PartialOrd for PhysicalSize<P>
where P: PartialOrd,

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fn partial_cmp(&self, other: &PhysicalSize<P>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl<P> Copy for PhysicalSize<P>
where P: Copy,

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impl<P> Eq for PhysicalSize<P>
where P: Eq,

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impl<P> StructuralPartialEq for PhysicalSize<P>

Auto Trait Implementations§

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impl<P> Freeze for PhysicalSize<P>
where P: Freeze,

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impl<P> RefUnwindSafe for PhysicalSize<P>
where P: RefUnwindSafe,

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impl<P> Send for PhysicalSize<P>
where P: Send,

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impl<P> Sync for PhysicalSize<P>
where P: Sync,

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impl<P> Unpin for PhysicalSize<P>
where P: Unpin,

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impl<P> UnwindSafe for PhysicalSize<P>
where P: 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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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>

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

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.
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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.
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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.
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impl<T> DowncastSync for T
where T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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<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