Struct batbox_color::Hsla

#[repr(C)]
pub struct Hsla<T: ColorComponent> {
    pub h: T,
    pub s: T,
    pub l: T,
    pub a: T,
}

HSLA color. Convert into/from Rgba via the From and Into traits.

Fields

h: T

Hue

s: T

Saturation

l: T

Lightness

a: T

Alpha (opacity)

Implementations

impl<T: ColorComponent> Hsla<T>

pub fn new(h: T, s: T, l: T, a: T) -> Self

Construct a new Hsva value

pub fn map<F: Fn(T) -> U, U: ColorComponent>(self, f: F) -> Hsla<U>

Map all component values using same function

pub fn convert<U: ColorComponent>(self) -> Hsla<U>

Convert color component type

Trait Implementations

impl<T: ColorComponent + Approx> Approx for Hsla<T>

fn approx_distance_to(&self, other: &Self) -> f32

Get an approximated distance between two values

fn approx_eq(&self, other: &Self) -> bool

Check if values are approximately equal using DEFAULT_EPS

fn approx_eq_eps(&self, other: &Self, eps: f32) -> bool

Check if values are approximately equal using supplied eps value

impl<T: Clone + ColorComponent> Clone for Hsla<T>

fn clone(&self) -> Hsla<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug + ColorComponent> Debug for Hsla<T>

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

Formats the value using the given formatter.

impl<C1: ColorComponent, C2: ColorComponent> From<Hsla<C1>> for Rgba<C2>

fn from(hsl: Hsla<C1>) -> Self

Converts to this type from the input type.

impl<C1: ColorComponent, C2: ColorComponent> From<Rgba<C1>> for Hsla<C2>

fn from(rgb: Rgba<C1>) -> Self

Converts to this type from the input type.

impl<T: PartialEq + ColorComponent> PartialEq for Hsla<T>

fn eq(&self, other: &Hsla<T>) -> 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<T: Copy + ColorComponent> Copy for Hsla<T>

impl<T: Eq + ColorComponent> Eq for Hsla<T>

impl<T: ColorComponent> StructuralEq for Hsla<T>

impl<T: ColorComponent> StructuralPartialEq for Hsla<T>