Struct Vec3 

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

A simple 3-component vector for positions, directions, and colors.

Fields

x: f32

y: f32

z: f32

Implementations

impl Vec3

pub const ZERO: Vec3

pub const ONE: Vec3

pub const UP: Vec3

pub const DOWN: Vec3

pub const FORWARD: Vec3

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

pub fn length(self) -> f32

pub fn length_squared(self) -> f32

pub fn normalize(self) -> Self

pub fn dot(self, other: Self) -> f32

pub fn cross(self, other: Self) -> Self

pub fn lerp(self, other: Self, t: f32) -> Self

pub fn distance(self, other: Self) -> f32

pub fn scale(self, s: f32) -> Self

pub fn add(self, other: Self) -> Self

pub fn sub(self, other: Self) -> Self

pub fn min_components(self, other: Self) -> Self

pub fn max_components(self, other: Self) -> Self

pub fn abs(self) -> Self

pub fn component_mul(self, other: Self) -> Self

Trait Implementations

impl Add for Vec3

type Output = Vec3

The resulting type after applying the + operator.

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

Performs the + operation.

impl Clone for Vec3

fn clone(&self) -> Vec3

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Vec3

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

Formats the value using the given formatter.

impl Default for Vec3

fn default() -> Self

Returns the “default value” for a type.

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 Neg for Vec3

type Output = Vec3

The resulting type after applying the - operator.

fn neg(self) -> Self

Performs the unary - operation.

impl PartialEq for Vec3

fn eq(&self, other: &Vec3) -> 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 Sub for Vec3

type Output = Vec3

The resulting type after applying the - operator.

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

Performs the - operation.

impl Copy for Vec3

impl StructuralPartialEq for Vec3