Enum GeneratedPalette 

pub enum GeneratedPalette {
    Hue(HuePalette),
    Viridis {
        option: char,
        begin: f64,
        end: f64,
        direction: i32,
    },
}

A discrete palette generated for the number of levels.

Variants

Hue(HuePalette)

Viridis

scale_colour_viridis_d(): n colours sampled from a viridis map (option ‘A’ magma, ‘B’ inferno, ‘C’ plasma, ‘D’ viridis, ‘E’ cividis, ‘F’ rocket, ‘G’ mako, ‘H’ turbo) between begin and end, reversed with direction = -1.

Fields

option: char

begin: f64

end: f64

direction: i32

Implementations

impl GeneratedPalette

pub fn color_at(&self, i: usize, n: usize) -> RGBAColor

Colour i of the palette for n levels — the same as colors(n)[i], without building the whole palette (this runs per mapped value).

pub fn colors(&self, n: usize) -> Vec<RGBAColor>

The palette for n levels.

Trait Implementations

impl Clone for GeneratedPalette

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GeneratedPalette

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

Formats the value using the given formatter.

impl PartialEq for GeneratedPalette

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GeneratedPalette