Struct embedded_graphics_core::Pixel

pub struct Pixel<C>(pub Point, pub C)
where
    C: PixelColor;

A single pixel.

Pixel objects are used to specify the position and color of drawn pixels.

Examples

The Drawable trait is implemented for Pixel which allows single pixels to be drawn to a DrawTarget:

use embedded_graphics::{pixelcolor::BinaryColor, prelude::*};

Pixel(Point::new(1, 2), BinaryColor::On).draw(&mut display)?;

Iterators with Pixel items can also be drawn:

use embedded_graphics::{pixelcolor::BinaryColor, prelude::*};

(0..32)
    .map(|i| Pixel(Point::new(i, i * 2), BinaryColor::On))
    .draw(&mut display)?;

Tuple Fields

0: Point

1: C

Trait Implementations

impl<C: Clone> Clone for Pixel<C>where
    C: PixelColor,

fn clone(&self) -> Pixel<C>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<C: Debug> Debug for Pixel<C>where
    C: PixelColor,

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

Formats the value using the given formatter.

impl<C: Default> Default for Pixel<C>where
    C: PixelColor,

fn default() -> Pixel<C>

Returns the “default value” for a type.

impl<C> Drawable for Pixel<C>where
    C: PixelColor,

type Color = C

The pixel color type.

type Output = ()

The return type of the draw method.

fn draw<D>(&self, target: &mut D) -> Result<Self::Output, D::Error>where
    D: DrawTarget<Color = C>,

Draw the graphics object using the supplied DrawTarget.

impl<C: Hash> Hash for Pixel<C>where
    C: PixelColor,

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<C: Ord> Ord for Pixel<C>where
    C: PixelColor,

fn cmp(&self, other: &Pixel<C>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl<C: PartialEq> PartialEq<Pixel<C>> for Pixel<C>where
    C: PixelColor,

fn eq(&self, other: &Pixel<C>) -> bool

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<C: PartialOrd> PartialOrd<Pixel<C>> for Pixel<C>where
    C: PixelColor,

fn partial_cmp(&self, other: &Pixel<C>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<C: Copy> Copy for Pixel<C>where
    C: PixelColor,

impl<C: Eq> Eq for Pixel<C>where
    C: PixelColor,

impl<C> StructuralEq for Pixel<C>where
    C: PixelColor,

impl<C> StructuralPartialEq for Pixel<C>where
    C: PixelColor,