Struct components::platform::core::Output

source · [−]

pub struct Output { /* private fields */ }

Implementations

impl Output

pub fn height(&self) -> i32

Gets the height of the output in pixels.

Returns

the height of the output in pixels

pub fn mm_height(&self) -> i32

Gets the physical height of the output. In some cases (such as as a projector), the value returned here might correspond to nominal resolution rather than the actual physical size of the output device.

Returns

the height of the output in millimeters. A value of 0 indicates that the height is unknown

pub fn mm_width(&self) -> i32

Gets the physical width of the output. In some cases (such as as a projector), the value returned here might correspond to nominal resolution rather than the actual physical size of the output device.

Returns

the height of the output in millimeters. A value of 0 indicates the width is unknown

pub fn refresh_rate(&self) -> f32

Gets the number of times per second that the output device refreshes the display contents.

Returns

the refresh rate of the output device. A value of zero indicates that the refresh rate is unknown.

pub fn subpixel_order(&self) -> SubpixelOrder

For an output device where each pixel is made up of smaller components with different colors, returns the layout of the subpixel components.

Returns

the order of subpixel components for the output device

pub fn width(&self) -> i32

Gets the width of the output in pixels.

Returns

the width of the output in pixels

pub fn x(&self) -> i32

Gets the X position of the output with respect to the coordinate system of the screen.

Returns

the X position of the output as a pixel offset from the left side of the screen coordinate space

pub fn y(&self) -> i32

Gets the Y position of the output with respect to the coordinate system of the screen.

Returns

the Y position of the output as a pixel offset from the top side of the screen coordinate space

Trait Implementations

impl Debug for Output

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

Formats the value using the given formatter. Read more

impl Default for Output

fn default() -> Output

Returns the “default value” for a type. Read more

impl Display for Output

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for Output

impl Send for Output

impl Sync for Output

impl Unpin for Output

impl UnwindSafe for Output

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
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> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<Target, From> Getter<From> for Target where
From: AsRef<Target>,

fn get(from: &From) -> &Target

Typed getter

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Inspect the context.

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Inspect the context.

impl<'a, T, C, M> Inspect<'a, C, (), M> for T

fn inspect(&'a mut C)

Inspect the context.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

impl<Fr, To> IntoColor<To> for Fr where
To: FromColor<Fr>,

fn into_color(self) -> To

Convert into color

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> SetParameter for T

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,

Sets value as a parameter of self.

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T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

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U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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Performs the conversion.

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U: TryFrom<T>,

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

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> Upcast<T> for T

fn upcast(&self) -> Option<&T>

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

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