Lab

style::color::convert

Struct Lab

pub struct Lab;

Expand description

The Lab color space. https://drafts.csswg.org/css-color-4/#specifying-lab-lch

Implementations§

impl Lab

const KAPPA: f32 = 903.296325f32

const EPSILON: f32 = 0.00885645207f32

Trait Implementations§

impl ColorSpaceConversion for Lab

fn to_xyz(from: &ColorComponents) -> ColorComponents

Convert a CIELAB color to XYZ as specified in 1 and 2.

fn from_xyz(from: &ColorComponents) -> ColorComponents

Convert an XYZ color to LAB as specified in 1 and 2.

const WHITE_POINT: WhitePoint = WhitePoint::D50

The white point that the implementer is represented in.

fn to_linear_light(from: &ColorComponents) -> ColorComponents

Convert the components from sRGB gamma encoded values to sRGB linear light values.

fn to_gamma_encoded(from: &ColorComponents) -> ColorComponents

Convert the components from sRGB linear light values to sRGB gamma encoded values.

Auto Trait Implementations§

impl Freeze for Lab

impl RefUnwindSafe for Lab

impl Send for Lab

impl Sync for Lab

impl Unpin for Lab

impl UnwindSafe for Lab

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,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

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<T> IntoEither for T

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

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

impl<T> MaybeBoxed<Box<T>> for T

fn maybe_boxed(self) -> Box<T>

Convert

impl<T> MaybeBoxed<T> for T

fn maybe_boxed(self) -> T

Convert

impl<T> Pointable for T

const ALIGN: usize

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, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> ErasedDestructor for T
where T: 'static,

impl<T> MaybeSendSync for T