Struct gamemath::vec2::Vec2

pub struct Vec2 {
    pub x: f32,
    pub y: f32,
}

Fields

x: f32

y: f32

Methods

impl Vec2

pub fn new(x: f32, y: f32) -> Vec2

pub fn dot(&self, right: Vec2) -> f32

pub fn fill(&mut self, value: f32)

pub fn length_squared(&self) -> f32

pub fn length(&self) -> f32

pub fn normalized(&self) -> Vec2

pub fn normalize(&mut self)

Trait Implementations

impl Clone for Vec2

fn clone(&self) -> Vec2

Returns a copy 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 PartialEq for Vec2

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

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

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

This method tests for !=.

impl Default for Vec2

fn default() -> Vec2

Returns the "default value" for a type.

impl From<(f32, f32)> for Vec2

fn from(tuple: (f32, f32)) -> Vec2

Performs the conversion.

impl From<[f32; 2]> for Vec2

fn from(slice: [f32; 2]) -> Vec2

Performs the conversion.

impl From<Vec3> for Vec2

fn from(vector: Vec3) -> Vec2

Performs the conversion.

impl From<Vec4> for Vec2

fn from(vector: Vec4) -> Vec2

Performs the conversion.

impl From<f32> for Vec2

fn from(value: f32) -> Vec2

Performs the conversion.

impl Index<usize> for Vec2

type Output = f32

The returned type after indexing.

fn index(&self, index: usize) -> &f32

Performs the indexing (container[index]) operation.

impl IndexMut<usize> for Vec2

fn index_mut(&mut self, index: usize) -> &mut f32

Performs the mutable indexing (container[index]) operation.

impl Add for Vec2

type Output = Vec2

The resulting type after applying the + operator.

fn add(self, right: Vec2) -> Vec2

Performs the + operation.

impl AddAssign for Vec2

fn add_assign(&mut self, right: Vec2)

Performs the += operation.

impl Sub for Vec2

type Output = Vec2

The resulting type after applying the - operator.

fn sub(self, right: Vec2) -> Vec2

Performs the - operation.

impl SubAssign for Vec2

fn sub_assign(&mut self, right: Vec2)

Performs the -= operation.

impl Mul<f32> for Vec2

type Output = Vec2

The resulting type after applying the * operator.

fn mul(self, right: f32) -> Vec2

Performs the * operation.

impl MulAssign<f32> for Vec2

fn mul_assign(&mut self, right: f32)

Performs the *= operation.

impl Neg for Vec2

type Output = Vec2

The resulting type after applying the - operator.

fn neg(self) -> Vec2

Performs the unary - operation.

impl From<Vec2> for Vec3

fn from(vec: Vec2) -> Vec3

Performs the conversion.

impl From<Vec2> for Vec4

fn from(vec: Vec2) -> Vec4

Performs the conversion.