Struct agg::color::Rgb8

pub struct Rgb8 {
    pub r: u8,
    pub g: u8,
    pub b: u8,
}

Color as Red, Green, Blue

Fields

r: u8

g: u8

b: u8

Implementations

impl Rgb8

pub fn from_trait<C: Color>(c: C) -> Self

pub fn white() -> Self

pub fn black() -> Self

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

pub fn gray(g: u8) -> Self

pub fn from_slice(v: &[u8]) -> Self

pub fn from_wavelength_gamma(w: f64, gamma: f64) -> Self

Trait Implementations

impl Clone for Rgb8

fn clone(&self) -> Rgb8

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Color for Rgb8

fn red(&self) -> f64

Get red value [0,1] as f64

fn green(&self) -> f64

Get green value [0,1] as f64

fn blue(&self) -> f64

Get blue value [0,1] as f64

fn alpha(&self) -> f64

Get alpha value [0,1] as f64

fn alpha8(&self) -> u8

Get alpha value [0,255] as u8

fn red8(&self) -> u8

Get red value [0,255] as u8

fn green8(&self) -> u8

Get green value [0,255] as u8

fn blue8(&self) -> u8

Get blue value [0,255] as u8

fn is_premultiplied(&self) -> bool

Return if the color has been premultiplied

fn is_transparent(&self) -> bool

Return if the color is completely transparent, alpha = 0.0

fn is_opaque(&self) -> bool

Return if the color is completely opaque, alpha = 1.0

impl Debug for Rgb8

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

Formats the value using the given formatter.

impl Default for Rgb8

fn default() -> Rgb8

Returns the “default value” for a type.

impl PartialEq<Rgb8> for Rgb8

fn eq(&self, other: &Rgb8) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Rgb8

impl StructuralPartialEq for Rgb8