Struct colorspace::spd::SPD

#[repr(align(16))]pub struct SPD {
    pub values: [f32; 40],
}

A lightweight SPD using a fixed shape of 380-770nm with a 10nm interval. All tristimulus calculations are performed with a D65 whitepoint and CIE 1931 2-degree standard observer CMFs.

Fields

values: [f32; 40]

Implementations

impl SPD

pub fn new(values: [f32; 40]) -> SPD

Create a new SPD with the given values

pub fn constant(v: f32) -> SPD

Create a new SPD where all samples have the same value

pub fn to_xyz(&self) -> XYZf32

Convert this SPD to an XYZf32 assuming a D65 illuminant and CIE 1931 2-degree CMFs

This will use AVX if enabled

pub fn iter(&self) -> impl Iterator<Item = &f32>

pub fn iter_mut(&mut self) -> impl Iterator<Item = &mut f32>

Trait Implementations

impl Clone for SPD

fn clone(&self) -> SPD

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SPD

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

Formats the value using the given formatter.

impl Display for SPD

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

Formats the value using the given formatter.

impl<'_> Mul<&'_ SPD> for &'_ SPD

type Output = SPD

The resulting type after applying the * operator.

fn mul(self, rhs: &SPD) -> SPD

Performs the * operation.

impl PartialEq<SPD> for SPD

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.