Struct ami::Vec3

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

3-dimensional vector

Fields

x: f32

X coordinate

y: f32

Y coordinate

z: f32

Z coordinate

Methods

impl Vec3

pub fn new(x: f32, y: f32, z: f32) -> Vec3

Create a new Vec3

pub fn mag(self) -> f32

Get the magnitude of a Vec3

pub fn transform_dir(self, rhs: Mat4) -> Self

Multiply matrix onto Vec3 (as directional vector)

pub fn zero() -> Self

Create a zero Vec3

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

Find the midpoint between two Vec3

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

Calculate the distance squared between two Vec3

pub fn recip(self) -> Self

The recipricol (inverse) of the vector.

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

Calculate the dot product of two Vec3s

pub fn normalize(self) -> Self

Normalize a Vec3

pub fn angle(&self, other: Vec3) -> f32

Calculate angle between 2 Vec3's

Trait Implementations

impl Mul<Vec3> for Mat4

type Output = Vec3

The resulting type after applying the * operator.

fn mul(self, rhs: Vec3) -> Self::Output

Transform as a position.

impl Sub<Vec3> for BBox

type Output = BBox

The resulting type after applying the - operator.

fn sub(self, other: Vec3) -> Self::Output

Performs the - operation.

impl Add<Vec3> for BBox

type Output = BBox

The resulting type after applying the + operator.

fn add(self, other: Vec3) -> Self::Output

Performs the + operation.

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 PartialEq for Vec3

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

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

fn ne(&self, other: &Vec3) -> bool

This method tests for !=.

impl Debug for Vec3

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

Formats the value using the given formatter.

impl Add for Vec3

type Output = Vec3

The resulting type after applying the + operator.

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

Performs the + operation.

impl Add<f32> for Vec3

type Output = Vec3

The resulting type after applying the + operator.

fn add(self, other: f32) -> Self::Output

Performs the + operation.

impl AddAssign for Vec3

fn add_assign(&mut self, other: Vec3)

Performs the += operation.

impl Sub for Vec3

type Output = Vec3

The resulting type after applying the - operator.

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

Performs the - operation.

impl Sub<f32> for Vec3

type Output = Vec3

The resulting type after applying the - operator.

fn sub(self, other: f32) -> Self::Output

Performs the - operation.

impl SubAssign for Vec3

fn sub_assign(&mut self, other: Vec3)

Performs the -= operation.

impl Mul<f32> for Vec3

type Output = Vec3

The resulting type after applying the * operator.

fn mul(self, s: f32) -> Self::Output

Performs the * operation.

impl Div<f32> for Vec3

type Output = Vec3

The resulting type after applying the / operator.

fn div(self, s: f32) -> Vec3

Performs the / operation.

impl Neg for Vec3

type Output = Vec3

The resulting type after applying the - operator.

fn neg(self) -> Vec3

Performs the unary - operation.