Struct Vector2

#[repr(C)]
pub struct Vector2 {
    pub x: f32,
    pub y: f32,
}

Fields

x: f32

y: f32

Implementations

impl Vector2

pub const fn new(x: f32, y: f32) -> Vector2

pub const fn zero() -> Vector2

pub const fn unit_x() -> Vector2

pub const fn unit_y() -> Vector2

pub fn distance_sq(lhs: &Vector2, rhs: &Vector2) -> f32

Compute the squared distance between two vectors

pub fn distance(lhs: &Vector2, rhs: &Vector2) -> f32

Compute the distance between two vectors

pub fn length_sq(self) -> f32

Compute the squared length of the vector

pub fn length(self) -> f32

Compute the length of the vector

pub fn normalize(&mut self)

Normalize the vector

pub fn normalized(&self) -> Vector2

Produce a normalized copy of the vector

pub fn dot(lhs: &Vector2, rhs: &Vector2) -> f32

Compute the dot product of two vectors

Trait Implementations

impl Add for Vector2

type Output = Vector2

The resulting type after applying the + operator.

fn add(self, rhs: Vector2) -> Vector2

Performs the + operation.

impl Clone for Vector2

fn clone(&self) -> Vector2

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Vector2

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

Formats the value using the given formatter.

impl Default for Vector2

fn default() -> Vector2

Returns the “default value” for a type.

impl Div<Vector2> for f32

type Output = Vector2

The resulting type after applying the / operator.

fn div(self, rhs: Vector2) -> Vector2

Performs the / operation.

impl Div<f32> for Vector2

type Output = Vector2

The resulting type after applying the / operator.

fn div(self, rhs: f32) -> Vector2

Performs the / operation.

impl Div for Vector2

type Output = Vector2

The resulting type after applying the / operator.

fn div(self, rhs: Vector2) -> Vector2

Performs the / operation.

impl Mul<Vector2> for f32

type Output = Vector2

The resulting type after applying the * operator.

fn mul(self, rhs: Vector2) -> Vector2

Performs the * operation.

impl Mul<f32> for Vector2

type Output = Vector2

The resulting type after applying the * operator.

fn mul(self, rhs: f32) -> Vector2

Performs the * operation.

impl Mul for Vector2

type Output = Vector2

The resulting type after applying the * operator.

fn mul(self, rhs: Vector2) -> Vector2

Performs the * operation.

impl Sub for Vector2

type Output = Vector2

The resulting type after applying the - operator.

fn sub(self, rhs: Vector2) -> Vector2

Performs the - operation.

impl Copy for Vector2