Struct XyzD50

pub struct XyzD50;

🌌 The CIE XYZ color space with a 2° observer and a reference white of D50.

Its components are [X, Y, Z]. The components are unbounded, but are usually positive. Reference white has a luminance Y of 1.

This corresponds to the color space in CSS Color Module Level 4 § 10.8. It is defined in CIE 015:2018. Following CSS Color Module Level 4 § 11, the conversion between D50 and D65 white points is done with the standard Bradford linear chromatic adaptation transform.

See the XYZ-D65 color space documentation for some background information on color spaces.

Trait Implementations

impl Clone for XyzD50

fn clone(&self) -> XyzD50

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ColorSpace for XyzD50

const IS_LINEAR: bool = true

Whether the color space is linear.

const TAG: Option<ColorSpaceTag>

The tag corresponding to this color space, if a matching tag exists.

const WHITE_POINT: Chromaticity = Chromaticity::D50

The white point of the color space.

const WHITE_COMPONENTS: [f32; 3]

The component values for the color white within this color space.

fn to_linear_srgb(src: [f32; 3]) -> [f32; 3]

Convert an opaque color to linear sRGB.

fn from_linear_srgb(src: [f32; 3]) -> [f32; 3]

Convert an opaque color from linear sRGB.

fn clip([x, y, z]: [f32; 3]) -> [f32; 3]

Clip the color’s components to fit within the natural gamut of the color space.

const LAYOUT: ColorSpaceLayout = ColorSpaceLayout::Rectangular

The layout of the color space.

fn convert<TargetCS: ColorSpace>(src: [f32; 3]) -> [f32; 3]

Convert to a different color space.

fn to_linear_srgb_absolute(src: [f32; 3]) -> [f32; 3]

Convert an opaque color to linear sRGB, without chromatic adaptation.

fn from_linear_srgb_absolute(src: [f32; 3]) -> [f32; 3]

Convert an opaque color from linear sRGB, without chromatic adaptation.

fn convert_absolute<TargetCS: ColorSpace>(src: [f32; 3]) -> [f32; 3]

Convert to a different color space, without chromatic adaptation.

fn chromatically_adapt( src: [f32; 3], from: Chromaticity, to: Chromaticity, ) -> [f32; 3]

Chromatically adapt the color between the given white point chromaticities.

fn scale_chroma(src: [f32; 3], scale: f32) -> [f32; 3]

Scale the chroma by the given amount.

impl Debug for XyzD50

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

Formats the value using the given formatter.

impl From<XyzD50> for ColorSpaceTag

fn from(_: XyzD50) -> Self

Converts to this type from the input type.

impl Copy for XyzD50