Struct ColorPalette 

pub struct ColorPalette {
    pub zero: Rgb,
    pub low: Rgb,
    pub medium: Rgb,
    pub high: Rgb,
    pub full: Rgb,
}

Color palette for heatmap rendering

Fields

zero: Rgb

Color for 0% coverage

low: Rgb

Color for 25% coverage

medium: Rgb

Color for 50% coverage

high: Rgb

Color for 75% coverage

full: Rgb

Color for 100% coverage

Implementations

impl ColorPalette

pub fn viridis() -> Self

Viridis color palette (colorblind-friendly)

pub fn traffic_light() -> Self

Red-Yellow-Green palette (traffic light)

pub fn color_for_coverage(&self, coverage: f32) -> Rgb

Get color for coverage value

impl ColorPalette

pub fn magma() -> Self

Magma color palette (dark to bright)

pub fn heat() -> Self

Heat color palette (black-red-yellow-white)

pub fn interpolate(&self, coverage: f32) -> Rgb

Interpolate color for any coverage value 0.0-1.0 Returns smooth gradient instead of discrete steps

Trait Implementations

impl Clone for ColorPalette

fn clone(&self) -> ColorPalette

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColorPalette

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

Formats the value using the given formatter.

impl Default for ColorPalette

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ColorPalette

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ColorPalette

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.