Struct Hsl 

pub struct Hsl { /* private fields */ }

Implementations

impl Hsl

pub fn from(h: f32, s: f32, l: f32) -> Hsl

pub fn grayscale(&self) -> Hsl

Trait Implementations

impl AlphaColor for Hsl

fn get_alpha(&self) -> f32

fn set_alpha(&self, a: f32) -> Hsl

fn opacify(&self, a: f32) -> Hsl

impl Clone for Hsl

fn clone(&self) -> Hsl

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Color for Hsl

type Tuple = (f32, f32, f32)

ColorTuple or ColorTupleA.

type TupleA = (f32, f32, f32, f32)

fn new() -> Hsl

Creates a black color

fn get_hue(&self) -> f32

Returns hue value of color (0.0..359.00)

fn get_saturation(&self) -> f32

Returns saturation value of color (0.0..100.00)

fn get_lightness(&self) -> f32

Returns lightness value of color (0.0..100.00)

fn set_hue(&self, val: f32) -> Hsl

Sets hue value of color (0.0..359.00). Returns Color

fn set_saturation(&self, val: f32) -> Hsl

Sets saturation value of color (0.0..100.00). Returns Color

fn set_lightness(&self, val: f32) -> Hsl

Sets lightness value of color (0.0..100.00). Returns Color

fn get_red(&self) -> f32

Returns red value of color (0.0..255.00)

fn get_green(&self) -> f32

Returns green value of color (0.0..255.00)

fn get_blue(&self) -> f32

Returns blue value of color (0.0..255.00)

fn set_red(&self, val: f32) -> Hsl

Sets red value of color (0.0..255.00). Returns Color

fn set_green(&self, val: f32) -> Hsl

Sets green value of color (0.0..255.00). Returns Color

fn set_blue(&self, val: f32) -> Hsl

Sets blue value of color (0.0..255.00). Returns Color

fn to_rgb(&self) -> Rgb

fn to_hsl(&self) -> Hsl

fn to_css_string(&self) -> String

Returns css string

fn from_tuple(t: &ColorTuple) -> Hsl

Creates a color from tuple.

fn from_tuple_with_alpha(t: &ColorTupleA) -> Hsl

fn as_tuple(&self) -> ColorTuple

Returns tuple representation of color

fn lighten(&self, val: f32) -> Hsl

fn saturate(&self, val: f32) -> Hsl

fn adjust_hue(&self, hue: f32) -> Hsl

fn adjust_color(&self, name: RgbUnit, val: f32) -> Hsl

fn invert(&self) -> Hsl

impl Debug for Hsl

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

Formats the value using the given formatter.

impl FromStr for Hsl

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Hsl, ParseError>

Parses a string s to return a value of this type.

impl PartialEq for Hsl

fn eq(&self, other: &Hsl) -> 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 Copy for Hsl

impl StructuralPartialEq for Hsl