Struct pathfinder_geometry::transform2d::Matrix2x2F

pub struct Matrix2x2F(pub F32x4);

A 2x2 matrix, optimized with SIMD, in column-major order.

Tuple Fields

0: F32x4

Implementations

impl Matrix2x2F

pub fn from_scale<S>(scale: S) -> Matrix2x2F

where S: IntoVector2F,

pub fn from_rotation(theta: f32) -> Matrix2x2F

pub fn from_rotation_vector(vector: UnitVector) -> Matrix2x2F

pub fn row_major(m00: f32, m01: f32, m10: f32, m11: f32) -> Matrix2x2F

pub fn entrywise_mul(&self, other: &Matrix2x2F) -> Matrix2x2F

pub fn adjugate(&self) -> Matrix2x2F

pub fn det(&self) -> f32

pub fn inverse(&self) -> Matrix2x2F

pub fn scale(&self, factor: f32) -> Matrix2x2F

pub fn extract_scale(&self) -> Vector2F

Extracts the scale from this matrix.

pub fn m11(&self) -> f32

pub fn m21(&self) -> f32

pub fn m12(&self) -> f32

pub fn m22(&self) -> f32

Trait Implementations

impl Add for Matrix2x2F

type Output = Matrix2x2F

The resulting type after applying the + operator.

fn add(self, other: Matrix2x2F) -> Matrix2x2F

Performs the + operation.

impl Clone for Matrix2x2F

fn clone(&self) -> Matrix2x2F

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Matrix2x2F

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

Formats the value using the given formatter.

impl Default for Matrix2x2F

fn default() -> Matrix2x2F

Returns the “default value” for a type.

impl Mul<Vector2F> for Matrix2x2F

type Output = Vector2F

The resulting type after applying the * operator.

fn mul(self, vector: Vector2F) -> Vector2F

Performs the * operation.

impl Mul for Matrix2x2F

type Output = Matrix2x2F

The resulting type after applying the * operator.

fn mul(self, other: Matrix2x2F) -> Matrix2x2F

Performs the * operation.

impl Neg for Matrix2x2F

type Output = Matrix2x2F

The resulting type after applying the - operator.

fn neg(self) -> Matrix2x2F

Performs the unary - operation.

impl PartialEq for Matrix2x2F

fn eq(&self, other: &Matrix2x2F) -> bool

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Sub for Matrix2x2F

type Output = Matrix2x2F

The resulting type after applying the - operator.

fn sub(self, other: Matrix2x2F) -> Matrix2x2F

Performs the - operation.

impl Copy for Matrix2x2F

impl StructuralPartialEq for Matrix2x2F