Trait ColorModel

pub trait ColorModel:
    Clone
    + Copy
    + Debug
    + Default
    + PartialEq
    + Any {
    const CIRCULAR: Range<usize>;
    const LINEAR: Range<usize>;
    const ALPHA: usize;

    // Required methods
    fn into_rgba<P>(p: P) -> PixRgba<P>
       where P: Pixel<Model = Self>;
    fn from_rgba<P>(rgba: PixRgba<P>) -> P
       where P: Pixel<Model = Self>;
}

Model for pixel colors.

Existing color models are Rgb, Bgr, Cmy, Gray, Hsv, Hsl, Hwb, YCbCr and Matte.

Required Associated Constants

const CIRCULAR: Range<usize>

Range of circular channel numbers

const LINEAR: Range<usize>

Range of linear channel numbers

const ALPHA: usize

Alpha channel number

Required Methods

fn into_rgba<P>(p: P) -> PixRgba<P>

where P: Pixel<Model = Self>,

Convert into red, green, blue and alpha components

fn from_rgba<P>(rgba: PixRgba<P>) -> P

where P: Pixel<Model = Self>,

Convert from red, green, blue and alpha components

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl ColorModel for Bgr

const CIRCULAR: Range<usize>

const LINEAR: Range<usize>

const ALPHA: usize = 3usize

impl ColorModel for Cmy

const CIRCULAR: Range<usize>

const LINEAR: Range<usize>

const ALPHA: usize = 3usize

impl ColorModel for Gray

const CIRCULAR: Range<usize>

const LINEAR: Range<usize>

const ALPHA: usize = 1usize

impl ColorModel for Hsl

const CIRCULAR: Range<usize>

const LINEAR: Range<usize>

const ALPHA: usize = 3usize

impl ColorModel for Hsv

const CIRCULAR: Range<usize>

const LINEAR: Range<usize>

const ALPHA: usize = 3usize

impl ColorModel for Hwb

const CIRCULAR: Range<usize>

const LINEAR: Range<usize>

const ALPHA: usize = 3usize

impl ColorModel for Matte

const CIRCULAR: Range<usize>

const LINEAR: Range<usize>

const ALPHA: usize = 0usize

impl ColorModel for Oklab

const CIRCULAR: Range<usize>

const LINEAR: Range<usize>

const ALPHA: usize = 3usize

impl ColorModel for Rgb

const CIRCULAR: Range<usize>

const LINEAR: Range<usize>

const ALPHA: usize = 3usize

impl ColorModel for Xyz

const CIRCULAR: Range<usize>

const LINEAR: Range<usize>

const ALPHA: usize = 3usize

impl ColorModel for YCbCr

const CIRCULAR: Range<usize>

const LINEAR: Range<usize>

const ALPHA: usize = 3usize