Struct KeyOverride 

pub struct KeyOverride {
    pub color: Option<(u8, u8, u8)>,
    pub fill: Option<(u8, u8, u8)>,
    pub shape: Option<PointShape>,
    pub linetype: Option<Linetype>,
    pub size: Option<f64>,
    pub alpha: Option<f64>,
    pub linewidth: Option<f64>,
}

Fixed values a legend’s keys are drawn with, whatever the data maps (ggplot2’s override.aes, #409) — e.g. opaque, larger keys for a scatter plot drawn with small, translucent points. None keeps the key’s own value.

Fields

color: Option<(u8, u8, u8)>

fill: Option<(u8, u8, u8)>

shape: Option<PointShape>

linetype: Option<Linetype>

size: Option<f64>

alpha: Option<f64>

linewidth: Option<f64>

Implementations

impl KeyOverride

pub fn new() -> Self

pub fn color(self, c: (u8, u8, u8)) -> Self

pub fn fill(self, c: (u8, u8, u8)) -> Self

pub fn shape(self, s: PointShape) -> Self

pub fn linetype(self, l: Linetype) -> Self

pub fn size(self, v: f64) -> Self

pub fn alpha(self, v: f64) -> Self

pub fn linewidth(self, v: f64) -> Self

Trait Implementations

impl Clone for KeyOverride

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 KeyOverride

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

Formats the value using the given formatter.

impl Default for KeyOverride

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for KeyOverride

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for KeyOverride