Struct ICtCp

pub struct ICtCp {
    pub i: f32,
    pub ct: f32,
    pub cp: f32,
}

Fields

i: f32

Lightness

ct: f32

Tritan

cp: f32

Protan

Implementations

impl ICtCp

pub const fn new(i: f32, ct: f32, cp: f32) -> ICtCp

pub fn from_xyz(xyz: Xyz) -> ICtCp

Converts XYZ D65 to ICtCp

pub fn from_linear_rgb(rgb: Rgb<f32>, matrix: Matrix3f) -> ICtCp

Converts to ICtCp from linear light Rgb

Precompute forward matrix by ICtCp::prepare_to_lms. D65 white point is assumed.

pub fn to_linear_rgb(&self, matrix: Matrix3f) -> Rgb<f32>

Converts ICtCp to Rgb

Precompute forward matrix by ICtCp::prepare_to_lms and then inverse it

pub fn to_xyz(&self) -> Xyz

Converts ICtCp to XYZ D65

pub const fn prepare_to_lms(rgb_to_xyz: Matrix3f) -> Matrix3f

Prepares RGB->LMS matrix

Trait Implementations

impl Clone for ICtCp

fn clone(&self) -> ICtCp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for ICtCp

fn default() -> ICtCp

Returns the “default value” for a type.

impl PartialEq for ICtCp

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

fn partial_cmp(&self, other: &ICtCp) -> 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 ICtCp

impl StructuralPartialEq for ICtCp