Struct Color 

pub struct Color {
    pub r: f32,
    pub g: f32,
    pub b: f32,
    pub a: f32,
}

A color value with red, green, blue, and alpha channels, each in [0.0, 1.0].

Fields

r: f32

g: f32

b: f32

a: f32

Implementations

impl Color

pub const WHITE: Self

Fully opaque white.

pub const BLACK: Self

Fully opaque black.

pub const TRANSPARENT: Self

Fully transparent black.

pub const fn rgb(r: f32, g: f32, b: f32) -> Self

Creates an opaque color from RGB components in [0.0, 1.0].

pub const fn rgba(r: f32, g: f32, b: f32, a: f32) -> Self

Creates a color from RGBA components in [0.0, 1.0].

pub fn from_hex(hex: u32) -> Self

Creates an opaque color from a 24-bit hex value (0xRRGGBB).

pub fn with_alpha(self, a: f32) -> Self

Returns a copy of this color with the alpha channel replaced by a.

pub fn lerp(self, other: Self, t: f32) -> Self

Linearly interpolates between self and other by factor t (0 → self, 1 → other).

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 Copy for Color

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Color