Struct Color 

pub struct Color {
    pub r: u8,
    pub g: u8,
    pub b: u8,
    pub a: u8,
}

An 8-bit RGBA color.

Fields

r: u8

g: u8

b: u8

a: u8

Implementations

impl Color

pub const BLACK: Self

Solid black.

pub const WHITE: Self

Solid white.

pub const TRANSPARENT: Self

Fully transparent black.

pub const fn new(r: u8, g: u8, b: u8, a: u8) -> Self

Creates a new color from channels.

pub const fn argb(hex: u32) -> Self

Creates a new color from an ARGB hex literal.

pub const fn to_argb(&self) -> u32

Converts a color to a u32 holding ARGB in its bits, from most significant to least significant.

pub const fn rgb(hex: u32) -> Self

Creates a new color from an RGB hex literal.

pub const fn with_alpha(self, a: u8) -> Self

Returns a color with the same RGB channels, but with the alpha channel altered.

Trait Implementations

impl Clone for Color

fn clone(&self) -> Color

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Color

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

Formats the value using the given formatter.

impl PartialEq for Color

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Color

impl Eq for Color

impl StructuralPartialEq for Color