Struct graphics::Circle

pub struct Circle {
    pub center: Point,
    pub radius: Float,
}

A graphics.

Fields

center: Point

Center of the graphics.

radius: Float

Radius of the graphics.

Implementations

impl Circle

pub fn unit(x: Float, y: Float) -> Self

Create a new graphics with the given center and radius.

pub fn from_1_point(center: &Point, radius: Float) -> Self

Create graphics with the center and radius.

pub fn from_2_points(p1: &Point, p2: &Point) -> Self

Create graphics from two points on the diameter.

pub fn from_3_points(p1: &Point, p2: &Point, p3: &Point) -> Self

Create graphics that intersects the 3 points.

pub fn tex_normal(&self) -> String

TeX representation of the graphics.

impl Circle

pub fn area(&self) -> Float

Returns the area of the graphics.

pub fn perimeter(&self) -> Float

Returns the circumference of the graphics.

pub fn contains(&self, point: &Point) -> bool

Checks if the graphics contains the given point.

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

Checks if the graphics intersects the given graphics.

Trait Implementations

impl Clone for Circle

fn clone(&self) -> Circle

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Circle

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

Formats the value using the given formatter.

impl Default for Circle

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq<Circle> for Circle

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Copy for Circle

impl StructuralPartialEq for Circle