Struct Rgba 

pub struct Rgba {
    pub red: f32,
    pub green: f32,
    pub blue: f32,
    pub alpha: f32,
}

A straight (not premultiplied), sRGB-encoded color with alpha, each component in 0..=1.

Written as the object, or as CSS hex: "#rgb", "#rgba", "#rrggbb" or "#rrggbbaa", any case, each digit pair a component times 255. It is written back as the object: a component need not be a multiple of 1/255.

Fields

red: f32

Red component.

green: f32

Green component.

blue: f32

Blue component.

alpha: f32

Coverage.

Implementations

impl<'de> Rgba

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

where __D: Deserializer<'de>,

impl Rgba

pub fn serialize<__S>( __self: &Rgba, __serializer: __S, ) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

impl Rgba

pub const fn new(red: f32, green: f32, blue: f32, alpha: f32) -> Self

Creates a color from sRGB-encoded components and alpha.

pub fn from_hex(text: &str) -> Option<Self>

The color a CSS hex string names, if it is one.

Trait Implementations

impl Clone for Rgba

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Rgba

impl Debug for Rgba

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Rgba

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl PartialEq for Rgba

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Rgba

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Rgba