Struct Point 

pub struct Point<T> {
    pub coordinates: GraphPoint<T>,
    pub color: (f64, f64, f64),
    pub label: Option<String>,
}

A point to draw in a graph with style information.

The default point color is red.

Fields

coordinates: GraphPoint<T>

The coordinates of the point to draw.

color: (f64, f64, f64)

The color of the point, given as an RGB tuple with each value in the range 0.0 to 1.0.

The default color is a solid red.

label: Option<String>

The label of the point. If omitted, the point will be labeled with its coordinates, to a maximum of 3 decimal places for each coordinate.

Implementations

impl<T> Point<T>

where T: Into<f64> + Copy, Point<T>: Default,

pub fn new(coordinates: impl Into<GraphPoint<T>>) -> Point<T>

Creates a new point with the given coordinates.

pub fn with_color(self, color: (f64, f64, f64)) -> Point<T>

Sets the color of the point.

Returns the point itself to allow chaining.

pub fn with_label(self, label: String) -> Point<T>

Sets the label of the point.

Returns the point itself to allow chaining.

Trait Implementations

impl<T: Clone> Clone for Point<T>

fn clone(&self) -> Point<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Point<T>

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

Formats the value using the given formatter.

impl Default for Point<f64>

fn default() -> Point<f64>

Returns the “default value” for a type.

impl<T> From<(T, T)> for Point<T>

where Point<T>: Default,

fn from((x, y): (T, T)) -> Point<T>

Converts to this type from the input type.

impl<T: PartialEq> PartialEq for Point<T>

fn eq(&self, other: &Point<T>) -> 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<T> StructuralPartialEq for Point<T>