Struct e2rcore::implement::math::mat::Mat3

pub struct Mat3<T> where
    T: Copy + Clone,  {
    pub _val: [T; 9],
    pub _is_row_major: bool,
}

Fields

_val: [T; 9]

_is_row_major: bool

Methods

impl Mat3<f32>

fn init(arr: [f32; 9], row_major: bool) -> Mat3<f32>

fn iden() -> Mat3<f32>

fn trace(&self) -> f32

fn index(&self, m: u64, n: u64) -> f32

fn index_mut(&mut self, m: u64, n: u64) -> &mut f32

fn size(&self) -> Option<u32>

fn mul_elem(&self, other: &Mat3<f32>) -> Option<Mat3<f32>>

fn mul(&self, other: &Mat3<f32>) -> Option<Mat3<f32>>

fn mul_mat3x1(&self, other: &Mat3x1<f32>) -> Option<Mat3x1<f32>>

fn div(&self, other: &Mat3<f32>) -> Option<Mat3<f32>>

fn plus(&self, other: &Mat3<f32>) -> Option<Mat3<f32>>

fn minus(&self, other: &Mat3<f32>) -> Option<Mat3<f32>>

fn dot(&self, other: &Mat3<f32>) -> Option<f32>

fn cross(&self, other: &Self) -> Option<Self>

fn magnitude(&self) -> Option<f32>

fn normalize(self) -> Option<Self>

fn scale(&self, s: f32) -> Option<Self>

fn transpose_self(&mut self)

fn transpose(self) -> Mat3<f32>

fn inverse(&self) -> Option<Mat3<f32>>

impl Mat3<f64>

fn init(arr: [f64; 9], row_major: bool) -> Mat3<f64>

fn iden() -> Mat3<f64>

fn trace(&self) -> f64

fn index(&self, m: u64, n: u64) -> f64

fn index_mut(&mut self, m: u64, n: u64) -> &mut f64

fn size(&self) -> Option<u32>

fn mul_elem(&self, other: &Mat3<f64>) -> Option<Mat3<f64>>

fn mul(&self, other: &Mat3<f64>) -> Option<Mat3<f64>>

fn mul_mat3x1(&self, other: &Mat3x1<f64>) -> Option<Mat3x1<f64>>

fn div(&self, other: &Mat3<f64>) -> Option<Mat3<f64>>

fn plus(&self, other: &Mat3<f64>) -> Option<Mat3<f64>>

fn minus(&self, other: &Mat3<f64>) -> Option<Mat3<f64>>

fn dot(&self, other: &Mat3<f64>) -> Option<f64>

fn cross(&self, other: &Self) -> Option<Self>

fn magnitude(&self) -> Option<f64>

fn normalize(self) -> Option<Self>

fn scale(&self, s: f64) -> Option<Self>

fn transpose_self(&mut self)

fn transpose(self) -> Mat3<f64>

fn inverse(&self) -> Option<Mat3<f64>>

Trait Implementations

impl<T: Debug> Debug for Mat3<T> where
    T: Copy + Clone, 

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<T: Copy> Copy for Mat3<T> where
    T: Copy + Clone, 

impl<T: Clone> Clone for Mat3<T> where
    T: Copy + Clone, 

fn clone(&self) -> Mat3<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Mat3<f32>

fn default() -> Mat3<f32>

Returns the "default value" for a type.

impl IComparableError<f32> for Mat3<f32>

fn is_equal(&self, other: &Self, error: f32) -> Option<bool>

impl Default for Mat3<f64>

fn default() -> Mat3<f64>

Returns the "default value" for a type.

impl IComparableError<f64> for Mat3<f64>

fn is_equal(&self, other: &Self, error: f64) -> Option<bool>