Struct siege_math::quat::Quat

pub struct Quat<F> {
    pub v: Vec3<F>,
    pub w: F,
}

Quaternion (general)

Fields

v: Vec3<F>

w: F

Methods

impl<F: FullFloat> Quat<F>

pub fn new(v: Vec3<F>, w: F) -> Quat<F>

impl<F: FullFloat> Quat<F>

pub fn identity() -> Quat<F>

impl<F: FullFloat> Quat<F>

pub fn squared_magnitude(&self) -> F

impl<F: FullFloat> Quat<F>

pub fn magnitude(&self) -> F

impl<F: FullFloat> Quat<F>

pub fn is_normal(&self) -> bool

impl<F: FullFloat> Quat<F>

pub fn dot(&self, other: Quat<F>) -> F

impl<F: FullFloat> Quat<F>

pub fn conjugate(&self) -> Quat<F>

Trait Implementations

impl<F: Debug> Debug for Quat<F>

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

Formats the value using the given formatter.

impl<F: Clone> Clone for Quat<F>

fn clone(&self) -> Quat<F>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<F: Copy> Copy for Quat<F>

impl<F: PartialEq> PartialEq for Quat<F>

fn eq(&self, __arg_0: &Quat<F>) -> bool

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

fn ne(&self, __arg_0: &Quat<F>) -> bool

This method tests for !=.

impl<F: Eq> Eq for Quat<F>

impl<F: Hash> Hash for Quat<F>

fn hash<__HF: Hasher>(&self, __arg_0: &mut __HF)

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl<F: FullFloat> Default for Quat<F>

fn default() -> Quat<F>

Returns the "default value" for a type.

impl From<Quat<f32>> for Quat<f64>

fn from(q: Quat<f32>) -> Quat<f64>

Performs the conversion.

impl From<Quat<f64>> for Quat<f32>

fn from(q: Quat<f64>) -> Quat<f32>

Performs the conversion.

impl<F: FullFloat> From<Quat<F>> for NQuat<F>

fn from(q: Quat<F>) -> NQuat<F>

Performs the conversion.

impl<F: FullFloat> From<NQuat<F>> for Quat<F>

fn from(nq: NQuat<F>) -> Quat<F>

Performs the conversion.

impl<F: FullFloat> Add for Quat<F>

type Output = Quat<F>

The resulting type after applying the + operator.

fn add(self, rhs: Quat<F>) -> Quat<F>

Performs the + operation.

impl<F: FullFloat> AddAssign for Quat<F>

fn add_assign(&mut self, rhs: Quat<F>)

Performs the += operation.

impl<F: FullFloat> Sub for Quat<F>

type Output = Quat<F>

The resulting type after applying the - operator.

fn sub(self, rhs: Quat<F>) -> Quat<F>

Performs the - operation.

impl<F: FullFloat> SubAssign for Quat<F>

fn sub_assign(&mut self, rhs: Quat<F>)

Performs the -= operation.

impl<F: FullFloat> Mul<F> for Quat<F>

type Output = Quat<F>

The resulting type after applying the * operator.

fn mul(self, rhs: F) -> Quat<F>

Performs the * operation.

impl<F: FullFloat> MulAssign<F> for Quat<F>

fn mul_assign(&mut self, rhs: F)

Performs the *= operation.

impl<F: FullFloat> MulAssign for Quat<F>

fn mul_assign(&mut self, rhs: Quat<F>)

Performs the *= operation.

impl<F: FullFloat> Mul for Quat<F>

type Output = Quat<F>

The resulting type after applying the * operator.

fn mul(self, rhs: Quat<F>) -> Quat<F>

Performs the * operation.

impl<F: FullFloat> ApproxEq for Quat<F>

type Flt = F

fn approx_eq(
    &self,
    other: &Self,
    epsilon: <F as ApproxEq>::Flt,
    ulps: <<F as ApproxEq>::Flt as Ulps>::U
) -> bool

This method tests for self and other values to be approximately equal using two methods: epsilon and ulps. If the values differ by less than the given epsilon, they will be considered equal. If the values differ by more than epsilon, but by less than the given ulps, they will also be considered equal. Otherwise they are unequal.

fn approx_ne(
    &self,
    other: &Self,
    epsilon: Self::Flt,
    ulps: <Self::Flt as Ulps>::U
) -> bool

This method tests for self and other values to be not approximately equal using two methods: epsilon and ulps. If the values differ by less than the given epsilon, they will be considered equal. If the values differ by more than epsilon, but by less than the given ulps, they will also be considered equal. Otherwise they are unequal.