Struct ColorU 

#[repr(C)]
pub struct ColorU {
    pub r: u8,
    pub g: u8,
    pub b: u8,
    pub a: u8,
}

u8-based color, range 0 to 255 (similar to webrenders ColorU)

Fields

r: u8

g: u8

b: u8

a: u8

Implementations

impl ColorU

pub const ALPHA_TRANSPARENT: u8 = 0u8

pub const ALPHA_OPAQUE: u8 = 255u8

pub const RED: ColorU

pub const GREEN: ColorU

pub const BLUE: ColorU

pub const WHITE: ColorU

pub const BLACK: ColorU

pub const TRANSPARENT: ColorU

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

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

pub const fn has_alpha(&self) -> bool

pub fn to_hash(&self) -> String

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

Trait Implementations

impl Clone for ColorU

fn clone(&self) -> ColorU

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColorU

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

Formats the value using the given formatter.

impl Default for ColorU

fn default() -> Self

Returns the “default value” for a type.

impl Display for ColorU

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

Formats the value using the given formatter.

impl From<ColorF> for ColorU

fn from(input: ColorF) -> ColorU

Converts to this type from the input type.

impl From<ColorU> for ColorF

fn from(input: ColorU) -> ColorF

Converts to this type from the input type.

impl Hash for ColorU

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ColorU

fn cmp(&self, other: &ColorU) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ColorU

fn eq(&self, other: &ColorU) -> 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 PartialOrd for ColorU

fn partial_cmp(&self, other: &ColorU) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for ColorU

impl Eq for ColorU

impl StructuralPartialEq for ColorU