Struct Hct

pub struct Hct { /* private fields */ }

Implementations

impl Hct

pub fn from(hue: f64, chroma: f64, tone: f64) -> Hct

Create an HCT color from hue, chroma, and tone.

Arguments

• hue: hue 0 <= hue < 360; invalid values are corrected.
• chrome: chroma 0 <= chroma < ?; Informally, colorfulness. The color returned may be lower than the requested chroma. Chroma has a different maximum for any given hue and tone.
• tone: tone 0 <= tone <= 100; invalid values are corrected.

returns: HCT representation of a color in default viewing conditions.

pub fn from_int(argb: [u8; 4]) -> Hct

Create an HCT color from a color.

Arguments

• argb: ARGB representation of a color.

returns: HCT representation of a color in default viewing conditions

pub fn hue(&self) -> f64

pub fn chroma(&self) -> f64

pub fn tone(&self) -> f64

pub fn to_int(&self) -> [u8; 4]

pub fn set_hue(&mut self, hue: f64)

Set the hue of this color. Chroma may decrease because chroma has a different maximum for any given hue and tone.

Arguments

• hue: 0 <= newHue < 360; invalid values are corrected.

pub fn set_chroma(&mut self, chroma: f64)

Set the chroma of this color. Chroma may decrease because chroma has a different maximum for any given hue and tone.

Arguments

• chroma: 0 <= newChroma < ?

pub fn set_tone(&mut self, tone: f64)

Set the tone of this color. Chroma may decrease because chroma has a different maximum for any given hue and tone.

Arguments

• tone: 0 <= newTone <= 100; invalid valids are corrected.

Trait Implementations

impl Default for Hct

fn default() -> Hct

Returns the “default value” for a type.