Struct Vec2 

pub struct Vec2(pub Vector2<Fl>);

A vector of 2 floating point numbers

Tuple Fields

0: Vector2<Fl>

Implementations

impl Vec2

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

Create a vector from a set of numbers

pub fn x(&self) -> Fl

Access a component of this vector

pub fn y(&self) -> Fl

Access a component of this vector

impl Vec2

pub fn rotated(&self, rotation: Fl) -> Self

Return a version of this vector that has been rotated by rotation radians clockwise

pub fn tangent(&self) -> Self

Return a version of this vector that’s been rotated by 90 degrees clockwise

pub fn length(&self) -> Fl

Return the euclidian length (l1 norm) of this vector

pub fn normalize_or(&self, other: Vec2) -> Self

Return the euclidian length (l1 norm) of this vector

Trait Implementations

impl Add for Vec2

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

Add two vectors (component-wise)

type Output = Vec2

The resulting type after applying the + operator.

impl Clone for Vec2

fn clone(&self) -> Vec2

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Vec2

impl Debug for Vec2

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

Formats the value using the given formatter.

impl Div for Vec2

fn div(self, rhs: Self) -> Self::Output

Divide two vectors (component-wise)

type Output = Vec2

The resulting type after applying the / operator.

impl Div<f32> for Vec2

fn div(self, rhs: Fl) -> Self::Output

Divide a vector by a number

type Output = Vec2

The resulting type after applying the / operator.

impl<T: IntoFl, U: IntoFl> From<(T, U)> for Vec2

fn from((x, y): (T, U)) -> Self

Convert from a tuple of numbers to a vector

impl Mul for Vec2

fn mul(self, rhs: Self) -> Self::Output

Multiply two vectors (component-wise)

type Output = Vec2

The resulting type after applying the * operator.

impl Mul<Vec2> for &Mat3

type Output = Vec2

The resulting type after applying the * operator.

fn mul(self, rhs: Vec2) -> Self::Output

Performs the * operation.

impl Mul<Vec2> for &Mat2

type Output = Vec2

The resulting type after applying the * operator.

fn mul(self, rhs: Vec2) -> Self::Output

Performs the * operation.

impl Mul<f32> for Vec2

fn mul(self, rhs: Fl) -> Self::Output

Multiply a vector with a number

type Output = Vec2

The resulting type after applying the * operator.

impl PartialEq for Vec2

fn eq(&self, other: &Vec2) -> bool

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for Vec2

fn partial_cmp(&self, other: &Vec2) -> 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 StructuralPartialEq for Vec2

impl Sub for Vec2

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

Subtract two vectors (component-wise)

type Output = Vec2

The resulting type after applying the - operator.