Struct LAlphaBeta

#[repr(C)]
pub struct LAlphaBeta {
    pub l: f32,
    pub alpha: f32,
    pub beta: f32,
}

Represents l-alpha-beta (lαβ) colorspace

Fields

l: f32

alpha: f32

beta: f32

Implementations

impl LAlphaBeta

pub fn new(l: f32, alpha: f32, beta: f32) -> LAlphaBeta

Creates new instance

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

Converts RGB to l-alpha-beta

pub fn from_linear_rgb(rgb: Rgb<f32>, matrix: &[[f32; 3]; 3]) -> LAlphaBeta

Converts linear Rgb to LAlphaBeta using Xyz matrix

pub fn from_xyz(xyz: Xyz) -> LAlphaBeta

Converts XYZ to l-alpha-beta

pub fn to_xyz(&self) -> Xyz

Converts l-alpha-beta to XYZ

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

Converts l-alpha-beta to Rgb

pub fn to_linear_rgb(&self, matrix: &[[f32; 3]; 3]) -> Rgb<f32>

Converts l-alpha-beta to Linear Rgb

Trait Implementations

impl Clone for LAlphaBeta

fn clone(&self) -> LAlphaBeta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LAlphaBeta

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

Formats the value using the given formatter.

impl Index<usize> for LAlphaBeta

type Output = f32

The returned type after indexing.

fn index(&self, index: usize) -> &f32

Performs the indexing (container[index]) operation.

impl IndexMut<usize> for LAlphaBeta

fn index_mut(&mut self, index: usize) -> &mut f32

Performs the mutable indexing (container[index]) operation.

impl Neg for LAlphaBeta

type Output = LAlphaBeta

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl PartialEq for LAlphaBeta

fn eq(&self, other: &LAlphaBeta) -> 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 LAlphaBeta

fn partial_cmp(&self, other: &LAlphaBeta) -> 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 Copy for LAlphaBeta

impl StructuralPartialEq for LAlphaBeta