Struct NiMatrix3

#[repr(C)]
pub struct NiMatrix3 {
    pub entry: [[f32; 3]; 3],
}

3x3 matrix structure compatible with C++ layout.

Fields

entry: [[f32; 3]; 3]

3x3 matrix represented as an array of arrays

Implementations

impl NiMatrix3

pub const fn new() -> Self

Constructs an identity matrix.

pub const fn from_vectors(x: NiPoint3, y: NiPoint3, z: NiPoint3) -> Self

Constructs a matrix from three vectors.

pub const fn get_vector_x(&self) -> NiPoint3

Returns the X axis vector.

pub const fn get_vector_y(&self) -> NiPoint3

Returns the Y axis vector.

pub const fn get_vector_z(&self) -> NiPoint3

Returns the Z axis vector.

pub fn transpose(&self) -> Self

Transposes the matrix.

pub fn mul_matrix(&self, rhs: &Self) -> Self

Multiplies the matrix by another matrix.

pub fn mul_scalar(&self, scalar: f32) -> Self

Multiplies the matrix by a scalar.

pub fn mul_vector(&self, v: &NiPoint3) -> NiPoint3

Multiplies the matrix by a vector.

pub fn to_euler_xyz(&self) -> Option<NiPoint3>

Converts the matrix to Euler angles (XYZ) and returns the angles.

pub fn set_euler_xyz(&mut self, x: f32, y: f32, z: f32)

Sets the matrix from Euler angles (XYZ).

pub fn from_euler_xyz(x: f32, y: f32, z: f32) -> Self

Constructs a matrix from Euler angles.

Trait Implementations

impl Add for NiMatrix3

type Output = NiMatrix3

The resulting type after applying the + operator.

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

Performs the + operation.

impl Clone for NiMatrix3

fn clone(&self) -> NiMatrix3

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NiMatrix3

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

Formats the value using the given formatter.

impl Default for NiMatrix3

fn default() -> Self

Returns the “default value” for a type.

impl Mul<NiPoint3> for NiMatrix3

type Output = NiPoint3

The resulting type after applying the * operator.

fn mul(self, rhs: NiPoint3) -> Self::Output

Performs the * operation.

impl Mul<f32> for NiMatrix3

type Output = NiMatrix3

The resulting type after applying the * operator.

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

Performs the * operation.

impl Mul for NiMatrix3

type Output = NiMatrix3

The resulting type after applying the * operator.

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

Performs the * operation.

impl PartialEq for NiMatrix3

fn eq(&self, other: &NiMatrix3) -> 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 NiMatrix3

type Output = NiMatrix3

The resulting type after applying the - operator.

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

Performs the - operation.

impl Copy for NiMatrix3

impl StructuralPartialEq for NiMatrix3