Struct Mat4 

pub struct Mat4 {
    pub x: Vec4,
    pub y: Vec4,
    pub z: Vec4,
    pub w: Vec4,
}

la::mat<double, 4, 4> — 4×4 matrix

Fields

x: Vec4

y: Vec4

z: Vec4

w: Vec4

Implementations

impl Mat4

pub const fn from_cols(x: Vec4, y: Vec4, z: Vec4, w: Vec4) -> Self

pub fn identity() -> Self

pub fn row(&self, i: usize) -> Vec4

pub fn transpose(&self) -> Self

pub fn determinant(&self) -> f64

pub fn adjugate(&self) -> Self

pub fn inverse(&self) -> Self

Trait Implementations

impl Add for Mat4

type Output = Mat4

The resulting type after applying the + operator.

fn add(self, b: Mat4) -> Mat4

Performs the + operation.

impl Clone for Mat4

fn clone(&self) -> Mat4

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Mat4

impl Debug for Mat4

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

Formats the value using the given formatter.

impl Default for Mat4

fn default() -> Mat4

Returns the “default value” for a type.

impl Index<usize> for Mat4

type Output = Vec4

The returned type after indexing.

fn index(&self, j: usize) -> &Vec4

Performs the indexing (container[index]) operation.

impl IndexMut<usize> for Mat4

fn index_mut(&mut self, j: usize) -> &mut Vec4

Performs the mutable indexing (container[index]) operation.

impl Mul for Mat4

type Output = Mat4

The resulting type after applying the * operator.

fn mul(self, b: Mat4) -> Mat4

Performs the * operation.

impl Mul<Mat3x4> for Mat4

mat4x4 * mat3x4 — promotes mat3x4 to mat4x4 then multiplies; returns Mat4

type Output = Mat4

The resulting type after applying the * operator.

fn mul(self, b: Mat3x4) -> Mat4

Performs the * operation.

impl Mul<Mat4> for Mat3x4

mat3x4 * mat4x4 → mat3x4 (chain transforms)

type Output = Mat3x4

The resulting type after applying the * operator.

fn mul(self, b: Mat4) -> Mat3x4

Performs the * operation.

impl Mul<Vec4> for Mat4

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, b: Vec4) -> Vec4

Performs the * operation.

impl Mul<f64> for Mat4

type Output = Mat4

The resulting type after applying the * operator.

fn mul(self, s: f64) -> Mat4

Performs the * operation.

impl Neg for Mat4

type Output = Mat4

The resulting type after applying the - operator.

fn neg(self) -> Mat4

Performs the unary - operation.

impl PartialEq for Mat4

fn eq(&self, other: &Mat4) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Mat4

impl Sub for Mat4

type Output = Mat4

The resulting type after applying the - operator.

fn sub(self, b: Mat4) -> Mat4

Performs the - operation.