Struct pixel_canvas::vector::Vec3

pub struct Vec3 {
    pub x: f32,
    pub y: f32,
    pub z: f32,
}

A 3-dimensional vector.

Fields

x: f32

y: f32

z: f32

Methods

impl Vec3

pub fn xyz(x: f32, y: f32, z: f32) -> Self

Construct a vector out of its components.

pub fn normal(self) -> Self

Normalizes the vector (scales its length to 1).

pub fn dot(self, rhs: Vec3) -> f32

Computes the dot product between two vectors.

pub fn cross(self, rhs: Vec3) -> Vec3

Computes the cross product between two vectors.

pub fn len(&self) -> f32

The length of a vector.

pub fn len2(&self) -> f32

The squared length of a vector.

Trait Implementations

impl Clone for Vec3

fn clone(&self) -> Vec3

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Vec3

impl Add<Vec3> for Vec3

type Output = Vec3

The resulting type after applying the + operator.

fn add(self, rhs: Vec3) -> Self

Performs the + operation.

impl Sub<Vec3> for Vec3

type Output = Vec3

The resulting type after applying the - operator.

fn sub(self, rhs: Vec3) -> Self

Performs the - operation.

impl Mul<f32> for Vec3

type Output = Vec3

The resulting type after applying the * operator.

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

Performs the * operation.

impl Div<f32> for Vec3

type Output = Vec3

The resulting type after applying the / operator.

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

Performs the / operation.

impl Debug for Vec3

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

Formats the value using the given formatter.