Struct Matrix

#[repr(C)]
pub struct Matrix {
    pub x: Vector,
    pub y: Vector,
}

A 2x2 matrix.

Fields

x: Vector

The x axis of the matrix.

y: Vector

The y axis of the matrix.

Implementations

impl Matrix

pub const IDENTITY: Matrix = _

The identity matrix.

pub const fn new(x: Vector, y: Vector) -> Matrix

Create a new matrix.

pub fn from_angle(angle: f32) -> Matrix

Create a new matrix from an angle.

pub const fn from_scale(scale: Vector) -> Matrix

Create a new matrix from a scale.

pub fn determinant(self) -> f32

Compute the determinant of the matrix.

pub fn inverse(self) -> Matrix

Compute the inverse of the matrix.

Trait Implementations

impl Clone for Matrix

fn clone(&self) -> Matrix

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Matrix

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

Formats the value using the given formatter.

impl Default for Matrix

fn default() -> Matrix

Returns the “default value” for a type.

impl Hash for Matrix

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Mul<Point> for Matrix

type Output = Point

The resulting type after applying the * operator.

fn mul(self, point: Point) -> <Matrix as Mul<Point>>::Output

Performs the * operation.

impl Mul<Vector> for Matrix

type Output = Vector

The resulting type after applying the * operator.

fn mul(self, point: Vector) -> <Matrix as Mul<Vector>>::Output

Performs the * operation.

impl Mul for Matrix

type Output = Matrix

The resulting type after applying the * operator.

fn mul(self, other: Matrix) -> <Matrix as Mul>::Output

Performs the * operation.

impl PartialEq for Matrix

fn eq(&self, other: &Matrix) -> 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 Copy for Matrix

impl StructuralPartialEq for Matrix