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

Create a new Vector3

pub const fn zero() -> Self

Zero vector

pub const fn one() -> Self

One vector (all components = 1)

pub const fn unit_x() -> Self

Unit vectors

pub const fn unit_y() -> Self

pub const fn unit_z() -> Self

pub const fn up() -> Self

Common direction vectors

pub const fn down() -> Self

pub const fn left() -> Self

pub const fn right() -> Self

pub const fn forward() -> Self

pub const fn back() -> Self

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

Dot product

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

Cross product

pub fn length(self) -> f64

Magnitude (length) of the vector

pub fn length_squared(self) -> f64

Squared magnitude (avoids sqrt)

pub fn normalize(self) -> Self

Normalize the vector (return unit vector)

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

Distance between two points

pub fn distance_squared(self, other: Self) -> f64

Squared distance (avoids sqrt)

pub fn lerp(self, other: Self, t: f64) -> Self

Linear interpolation

pub fn reflect(self, normal: Self) -> Self

Reflect vector across normal

pub fn project_onto(self, onto: Self) -> Self

Project vector onto another

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

Component-wise minimum

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

Component-wise maximum

pub fn to_vector4_dir(self) -> Vector4

Convert to Vector4 with w=0 (direction)

pub fn to_vector4_point(self) -> Vector4

Convert to Vector4 with w=1 (point)

Trait Implementations

impl Add for Vector3

type Output = Vector3

The resulting type after applying the + operator.

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

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 Div<f64> for Vector3

type Output = Vector3

The resulting type after applying the / operator.

fn div(self, rhs: f64) -> Self

Performs the / operation.

impl Mul<f64> for Vector3

type Output = Vector3

The resulting type after applying the * operator.

fn mul(self, rhs: f64) -> Self

Performs the * operation.

impl Neg for Vector3

type Output = Vector3

The resulting type after applying the - operator.

fn neg(self) -> Self

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, rhs: Self) -> Self

Performs the - operation.

impl Copy for Vector3

impl StructuralPartialEq for Vector3