Struct Color

pub struct Color {
    pub alpha: u8,
    pub blue: u8,
    pub green: u8,
    pub red: u8,
}

Fields

alpha: u8

blue: u8

green: u8

red: u8

Implementations

impl Color

pub fn from_rgba(red: u8, green: u8, blue: u8, alpha: u8) -> Self

Creates a new color from RGBA values.

pub fn from_rgb(red: u8, green: u8, blue: u8) -> Self

Creates a new color from RGB values (assumes alpha is 255).

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

Creates a new color from a hex string. The string can be in the formats: “#RGB”, “#RGBA”, “#RRGGBB”, “#RRGGBBAA”, “RGB”, “RGBA”, “RRGGBB”, or “RRGGBBAA” (case-insensitive). Any other format will fail.

pub fn to_hex(&self) -> String

Converts the color to a hex string.

impl Color

Common color constants

pub const RED: Self

pub const GREEN: Self

pub const BLUE: Self

pub const WHITE: Self

pub const BLACK: Self

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() -> Color

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Color

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&str> for Color

fn from(hex: &str) -> Self

Converts to this type from the input type.

impl From<(u8, u8, u8)> for Color

fn from(rgb: (u8, u8, u8)) -> Self

Converts to this type from the input type.

impl From<(u8, u8, u8, u8)> for Color

fn from(rgba: (u8, u8, u8, u8)) -> Self

Converts to this type from the input type.

impl From<u32> for Color

fn from(hex: u32) -> Self

Converts to this type from the input type.

impl Serialize for Color

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Color