Struct Color 

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

RGBA color with values 0-255.

Fields

r: u8

g: u8

b: u8

a: u8

Implementations

impl Color

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

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

pub const fn transparent() -> Self

pub const fn black() -> Self

pub const fn white() -> Self

pub fn from_hex(hex: &str) -> Result<Self>

Parse a color from a hex string (with or without ‘#’).

Examples

use icon_to_image::Color;
let red = Color::from_hex("#FF0000").unwrap();
let blue = Color::from_hex("0000FF").unwrap();
let semi_transparent = Color::from_hex("#FF000080").unwrap();

pub const fn to_rgba(&self) -> [u8; 4]

pub const fn is_transparent(&self) -> bool

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 Default for Color

fn default() -> Self

Returns the “default value” for a type.

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