Struct Point

pub struct Point {
    pub x: f64,
    pub y: f64,
}

Fields

x: f64

y: f64

Implementations

impl Point

pub fn new(x: f64, y: f64) -> Self

impl Point

pub fn dot(&self, other: Self) -> f64

pub fn perp(&self, other: Self) -> f64

pub fn norm(&self) -> f64

pub fn normalize(&self) -> (Point, f64)

pub fn almost_eq(&self, other: Self, ulp: i64) -> bool

pub fn close_enough(&self, other: Self, eps: f64) -> bool

pub fn diff_of_prod(&self, a: f64, other: Point, b: f64) -> Point

pub fn sum_of_prod(&self, a: f64, other: Point, b: f64) -> Point

pub fn lerp(self, other: Point, t: f64) -> Point

pub fn sort_parallel_points( a: Point, b: Point, c: Point, d: Point, ) -> (Point, Point, Point, Point)

Trait Implementations

impl<'a, 'b> Add<&'b Point> for &'a Point

type Output = Point

The resulting type after applying the + operator.

fn add(self, _rhs: &'b Point) -> Self::Output

Performs the + operation.

impl Add<&Point> for Point

type Output = Point

The resulting type after applying the + operator.

fn add(self, rhs: &Point) -> Self::Output

Performs the + operation.

impl Add<Point> for &Point

type Output = Point

The resulting type after applying the + operator.

fn add(self, rhs: Point) -> Self::Output

Performs the + operation.

impl Add for Point

type Output = Point

The resulting type after applying the + operator.

fn add(self, rhs: Point) -> Self::Output

Performs the + operation.

impl Clone for Point

fn clone(&self) -> Point

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Point

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

Formats the value using the given formatter.

impl Default for Point

fn default() -> Point

Returns the “default value” for a type.

impl Display for Point

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

Formats the value using the given formatter.

impl Div<f64> for Point

type Output = Point

The resulting type after applying the / operator.

fn div(self, num: f64) -> Self::Output

Performs the / operation.

impl Mul<f64> for Point

type Output = Point

The resulting type after applying the * operator.

fn mul(self, num: f64) -> Self::Output

Performs the * operation.

impl Neg for Point

type Output = Point

The resulting type after applying the - operator.

fn neg(self) -> Self

Performs the unary - operation.

impl PartialEq for Point

fn eq(&self, other: &Point) -> 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 PartialOrd for Point

fn partial_cmp(&self, other: &Point) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a, 'b> Sub<&'b Point> for &'a Point

type Output = Point

The resulting type after applying the - operator.

fn sub(self, _rhs: &'b Point) -> Self::Output

Performs the - operation.

impl Sub<&Point> for Point

type Output = Point

The resulting type after applying the - operator.

fn sub(self, rhs: &Point) -> Self::Output

Performs the - operation.

impl Sub<Point> for &Point

type Output = Point

The resulting type after applying the - operator.

fn sub(self, rhs: Point) -> Self::Output

Performs the - operation.

impl Sub for Point

type Output = Point

The resulting type after applying the - operator.

fn sub(self, rhs: Point) -> Self::Output

Performs the - operation.

impl Copy for Point

impl StructuralPartialEq for Point