Struct Color 

pub struct Color(pub [u8; 4]);

Represents a color with RGBA components.

Tuple Fields

0: [u8; 4]

Implementations

impl Color

pub fn hex(hex_code: &str) -> Result<Self, ColorParseError>

Creates a Color from a hexadecimal color code.

Supports #RRGGBB and #RRGGBBAA formats. If alpha is omitted, it defaults to 255 (fully opaque).

pub fn blend(&self, color: Color, opacity: u8) -> Self

Blends self with another color using an opacity from 0-255. opacity = 0 → full self, opacity = 255 → full color.

pub fn grayscale(self) -> Self

Converts the color to perceptual grayscale.

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 From<[u8; 4]> for Color

fn from(value: [u8; 4]) -> Self

Converts to this type from the input type.

impl From<Color> for [u8; 4]

fn from(value: Color) -> Self

Converts to this type from the input type.

impl From<Color> for Rgba<u8>

fn from(value: Color) -> Self

Converts to this type from the input type.

impl From<Rgba<u8>> for Color

fn from(value: Rgba<u8>) -> Self

Converts to this type from the input type.

impl Hash for Color

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 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