Struct ColorU8 

pub struct ColorU8 { /* private fields */ }

An 8-bit non-premultiplied RGBA color.

Implementations

impl ColorU8

pub const fn from_rgba(r: u8, g: u8, b: u8, a: u8) -> ColorU8

pub fn red(&self) -> u8

pub fn green(&self) -> u8

pub fn blue(&self) -> u8

pub fn alpha(&self) -> u8

pub fn to_color(self) -> Color

pub fn premultiply(self) -> PremultipliedColorU8

Premultiplies the color (each channel is multiplied by alpha).

Trait Implementations

impl Clone for ColorU8

fn clone(&self) -> ColorU8

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ColorU8

impl Debug for ColorU8

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

Formats the value using the given formatter.

impl Eq for ColorU8

impl PartialEq for ColorU8

fn eq(&self, other: &ColorU8) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for ColorU8