Struct Vector3 

pub struct Vector3 {
    pub x: f64,
    pub y: f64,
    pub z: f64,
}

3D vector

Fields

x: f64

y: f64

z: f64

Implementations

impl Vector3

pub const ZERO: Vector3

Zero vector

pub const UNIT_X: Vector3

Unit X vector

pub const UNIT_Y: Vector3

Unit Y vector

pub const UNIT_Z: Vector3

Unit Z vector

pub const fn new(x: f64, y: f64, z: f64) -> Self

Create a new 3D vector

pub const fn zero() -> Self

Create a zero vector

pub fn length(&self) -> f64

Calculate the length (magnitude) of the vector

pub fn length_squared(&self) -> f64

Calculate the squared length (avoids sqrt for performance)

pub fn normalize(&self) -> Self

Normalize the vector (make it unit length)

pub fn dot(&self, other: &Vector3) -> f64

Dot product

pub fn cross(&self, other: &Vector3) -> Vector3

Cross product

pub fn distance(&self, other: &Vector3) -> f64

Distance to another point

Trait Implementations

impl Add for Vector3

type Output = Vector3

The resulting type after applying the + operator.

fn add(self, other: Vector3) -> Vector3

Performs the + operation.

impl Clone for Vector3

fn clone(&self) -> Vector3

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Vector3

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

Formats the value using the given formatter.

impl Default for Vector3

fn default() -> Self

Returns the “default value” for a type.

impl Display for Vector3

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

Formats the value using the given formatter.

impl Div<f64> for Vector3

type Output = Vector3

The resulting type after applying the / operator.

fn div(self, scalar: f64) -> Vector3

Performs the / operation.

impl Mul<Vector3> for Matrix3

type Output = Vector3

The resulting type after applying the * operator.

fn mul(self, v: Vector3) -> Self::Output

Performs the * operation.

impl Mul<f64> for Vector3

type Output = Vector3

The resulting type after applying the * operator.

fn mul(self, scalar: f64) -> Vector3

Performs the * operation.

impl Neg for Vector3

type Output = Vector3

The resulting type after applying the - operator.

fn neg(self) -> Vector3

Performs the unary - operation.

impl PartialEq for Vector3

fn eq(&self, other: &Vector3) -> 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 Vector3

type Output = Vector3

The resulting type after applying the - operator.

fn sub(self, other: Vector3) -> Vector3

Performs the - operation.

impl Copy for Vector3

impl StructuralPartialEq for Vector3