Struct Xyb

#[repr(C)]
pub struct Xyb {
    pub x: f32,
    pub y: f32,
    pub b: f32,
}

XYB is a color space that was designed for use with the JPEG XL Image Coding System.

It is an LMS-based color model inspired by the human visual system, facilitating perceptually uniform quantization. It uses a gamma of 3 for computationally efficient decoding.

Fields

x: f32

y: f32

b: f32

Implementations

impl Xyb

pub fn new(x: f32, y: f32, b: f32) -> Xyb

pub fn from_rgb(rgb: Rgb<u8>, transfer_function: TransferFunction) -> Xyb

Converts Rgb to Xyb using provided TransferFunction

pub fn from_linear_rgb(rgb: Rgb<f32>) -> Xyb

Converts linear Rgb to Xyb

pub fn to_linear_rgb(&self) -> Rgb<f32>

Converts Xyb to linear Rgb

pub fn to_rgb(&self, transfer_function: TransferFunction) -> Rgb<u8>

Converts Xyb to Rgb using provided TransferFunction

impl Xyb

pub fn sqrt(&self) -> Xyb

pub fn cbrt(&self) -> Xyb

Trait Implementations

impl Add<f32> for Xyb

type Output = Xyb

The resulting type after applying the + operator.

fn add(self, rhs: f32) -> Self::Output

Performs the + operation.

impl Add for Xyb

type Output = Xyb

The resulting type after applying the + operator.

fn add(self, rhs: Xyb) -> Self::Output

Performs the + operation.

impl AddAssign<f32> for Xyb

fn add_assign(&mut self, rhs: f32)

Performs the += operation.

impl AddAssign for Xyb

fn add_assign(&mut self, rhs: Xyb)

Performs the += operation.

impl Clone for Xyb

fn clone(&self) -> Xyb

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Xyb

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

Formats the value using the given formatter.

impl Div<f32> for Xyb

type Output = Xyb

The resulting type after applying the / operator.

fn div(self, rhs: f32) -> Self::Output

Performs the / operation.

impl Div for Xyb

type Output = Xyb

The resulting type after applying the / operator.

fn div(self, rhs: Xyb) -> Self::Output

Performs the / operation.

impl DivAssign<f32> for Xyb

fn div_assign(&mut self, rhs: f32)

Performs the /= operation.

impl DivAssign for Xyb

fn div_assign(&mut self, rhs: Xyb)

Performs the /= operation.

impl EuclideanDistance for Xyb

fn euclidean_distance(&self, other: Self) -> f32

impl Mul<f32> for Xyb

type Output = Xyb

The resulting type after applying the * operator.

fn mul(self, rhs: f32) -> Self::Output

Performs the * operation.

impl Mul for Xyb

type Output = Xyb

The resulting type after applying the * operator.

fn mul(self, rhs: Xyb) -> Self::Output

Performs the * operation.

impl MulAssign<f32> for Xyb

fn mul_assign(&mut self, rhs: f32)

Performs the *= operation.

impl MulAssign for Xyb

fn mul_assign(&mut self, rhs: Xyb)

Performs the *= operation.

impl Neg for Xyb

type Output = Xyb

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl PartialEq for Xyb

fn eq(&self, other: &Xyb) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Xyb

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

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Pow<Xyb> for Xyb

type Output = Xyb

The result after applying the operator.

fn pow(self, rhs: Xyb) -> Self::Output

Returns self to the power rhs.

impl Pow<f32> for Xyb

type Output = Xyb

The result after applying the operator.

fn pow(self, rhs: f32) -> Self::Output

Returns self to the power rhs.

impl Sub<f32> for Xyb

type Output = Xyb

The resulting type after applying the - operator.

fn sub(self, rhs: f32) -> Self::Output

Performs the - operation.

impl Sub for Xyb

type Output = Xyb

The resulting type after applying the - operator.

fn sub(self, rhs: Xyb) -> Self::Output

Performs the - operation.

impl SubAssign<f32> for Xyb

fn sub_assign(&mut self, rhs: f32)

Performs the -= operation.

impl SubAssign for Xyb

fn sub_assign(&mut self, rhs: Xyb)

Performs the -= operation.

impl TaxicabDistance for Xyb

fn taxicab_distance(&self, other: Self) -> f32

impl Copy for Xyb

impl StructuralPartialEq for Xyb