Struct Color

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

RGBA Color.

Fields

r: f32

Red channel. Should be in range from 0 to 1.

g: f32

Green channel. Should be in range from 0 to 1.

b: f32

Blue channel. Should be in range from 0 to 1.

a: f32

Alpha channel. Should be in range from 0 to 1.

Implementations

impl Color

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

RGB Constructor, values should be in range from 0 to 1. Alpha will be 1.

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

RGBA Constructor. Values should be in range from 0 to 1.

pub fn red() -> Self

Red color (r: 1.0, g: 0.0, b: 0.0)

pub fn grey() -> Self

Grey color

pub fn green() -> Self

Green color (r: 0.0, g: 1.0, b: 0.0)

pub fn blue() -> Self

Blue color (r: 0.0, g: 0.0, b: 1.0)

pub fn cyan() -> Self

Cyan color (r: 0.0, g: 1.0, b: 1.0)

pub fn magenta() -> Self

Magenta color (r: 1.0, g: 0.0, b: 1.0)

pub fn yellow() -> Self

Yellow color (r: 1.0, g: 1.0, b: 0.0)

pub fn white() -> Self

White color (r: 1.0, g: 1.0, b: 1.0)

pub fn black() -> Self

Black color (r: 0.0, g: 0.0, b: 0.0)

pub fn orange() -> Self

Orange color (r: 1.0, g: 0.5, b: 0.0)

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 From<[f32; 3]> for Color

fn from(rgb: [f32; 3]) -> Self

Converts to this type from the input type.

impl From<[f32; 4]> for Color

fn from(rgba: [f32; 4]) -> Self

Converts to this type from the input type.

impl From<Color> for [f32; 3]

fn from(color: Color) -> Self

Converts to this type from the input type.

impl From<Color> for [f32; 4]

fn from(rgba: Color) -> Self

Converts to this type from the input type.

impl Index<i32> for Color

type Output = f32

The returned type after indexing.

fn index(&self, index: i32) -> &Self::Output

Performs the indexing (container[index]) operation.

impl IndexMut<i32> for Color

fn index_mut(&mut self, index: i32) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation.

impl Mul<f32> for Color

fn mul(self, rhs: f32) -> Self::Output

Multiply Color by f32. Result is not clamped.

type Output = Color

The resulting type after applying the * operator.

impl Copy for Color