Trait Pixel

pub trait Pixel: Copy + Sized {
    type Image: Sized + 'static;
    type Canvas: Canvas<Pixel = Self, Image = Self::Image>;

    // Required method
    fn default_color(color: Color) -> Self;

    // Provided method
    fn default_unit_size() -> (u32, u32) { ... }
}

Abstraction of an image pixel.

Required Associated Types

type Image: Sized + 'static

Type of the finalized image.

type Canvas: Canvas<Pixel = Self, Image = Self::Image>

The type that stores an intermediate buffer before finalizing to a concrete image

Required Methods

fn default_color(color: Color) -> Self

Obtains the default pixel color when a module is dark or light.

Provided Methods

fn default_unit_size() -> (u32, u32)

Obtains the default module size. The result must be at least 1×1.

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.

Implementations on Foreign Types

impl<S: Primitive + 'static> Pixel for Luma<S>

type Image = ImageBuffer<Luma<S>, Vec<S>>

type Canvas = (Luma<S>, <Luma<S> as Pixel>::Image)

fn default_color(color: Color) -> Self

impl<S: Primitive + 'static> Pixel for LumaA<S>

type Image = ImageBuffer<LumaA<S>, Vec<S>>

type Canvas = (LumaA<S>, <LumaA<S> as Pixel>::Image)

fn default_color(color: Color) -> Self

impl<S: Primitive + 'static> Pixel for Rgb<S>

type Image = ImageBuffer<Rgb<S>, Vec<S>>

type Canvas = (Rgb<S>, <Rgb<S> as Pixel>::Image)

fn default_color(color: Color) -> Self

impl<S: Primitive + 'static> Pixel for Rgba<S>

type Image = ImageBuffer<Rgba<S>, Vec<S>>

type Canvas = (Rgba<S>, <Rgba<S> as Pixel>::Image)

fn default_color(color: Color) -> Self

Implementors

impl Pixel for Dense1x2

type Image = String

type Canvas = Canvas1x2

impl<'a> Pixel for Color<'a>

type Canvas = Canvas<'a>

type Image = String

impl<P: Element> Pixel for P

type Canvas = Canvas<P>

type Image = String