Struct vectory::V4xf64

#[repr(C)]pub struct V4xf64 {
    pub x: f64,
    pub y: f64,
    pub z: f64,
    pub w: f64,
}

A 4D vector type with elements of type f64.

Fields

x: f64

y: f64

z: f64

w: f64

Implementations

impl V4xf64

pub const LANES: usize

The number of lanes in this vector.

pub const ZERO: V4xf64

A vector with all its elements set to zero.

pub const ONE: V4xf64

A vector with all its elements set to one.

pub fn new(x: f64, y: f64, z: f64, w: f64) -> Self

Constructs a new vector with the given values.

pub fn splat(value: f64) -> Self

Construct a new vector by setting each of its element to the given value.

pub fn unit_x() -> V4xf64

Returns a unit vector which points along the x axis.

pub fn unit_y() -> V4xf64

Returns a unit vector which points along the y axis.

pub fn unit_z() -> V4xf64

Returns a unit vector which points along the z axis.

pub fn unit_w() -> V4xf64

Returns a unit vector which points along the w axis.

pub fn as_slice(&self) -> &[f64]

Views this vector as an immutable slice.

pub fn as_mut_slice(&mut self) -> &mut [f64]

Views this vector as a mutable slice.

pub fn sum(self) -> f64

Returns the sum of all elements in this vector.

pub fn product(self) -> f64

Returns the product of all elements in this vector.

pub fn dot(self, other: Self) -> f64

Returns the dot product between self and other.

pub fn length_squared(self) -> f64

Returns the sqaured length of this vector.

pub fn length(self) -> f64

Returns the length of this vector.

pub fn length_recip(self) -> f64

Returns the reciprocal of its length.

Panics

Panics if self is of length zero.

pub fn distance_squared(self, other: Self) -> f64

Returns the squared euclidean distance between two points.

pub fn distance(self, other: Self) -> f64

Returns the euclidean distance between two points.

pub fn min(self, other: Self) -> Self

Returns a vector containing the mininum values for each elements of self and other.

pub fn max(self, other: Self) -> Self

Returns a vector containing the maximun values for each elements of self and other.

pub fn min_elem(self) -> f64

Returns the smallest element in this vector.

pub fn max_elem(self) -> f64

Returns the largest element in this vector.

pub fn apply<F>(&mut self, f: F) where
    F: FnMut(f64) -> f64, 

Applies the function f to each element in order, in-place.

pub fn abs(self) -> Self

Computes the absolute value of self.

pub fn normalize(self) -> Self

Returns a normalized self whose length is equal to 1.

pub fn clamp(self, min: Self, max: Self) -> Self

Restricts each element in self to a certain interval given by the corresponing element in min and max.

Panics

For each corresponing element in min and max, panics if min > max, min is NaN, or max is NaN.

pub fn is_nan(self) -> bool

Returns true if any elements are NaN.

Trait Implementations

impl Add<V4xf64> for V4xf64

type Output = Self

The resulting type after applying the + operator.

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

Performs the + operation.

impl Add<V4xf64> for f64

type Output = V4xf64

The resulting type after applying the + operator.

fn add(self, rhs: V4xf64) -> Self::Output

Performs the + operation.

impl AddAssign<V4xf64> for V4xf64

fn add_assign(&mut self, rhs: Self)

Performs the += operation.

impl AsMut<[f64]> for V4xf64

fn as_mut(&mut self) -> &mut [f64]

Performs the conversion.

impl AsMut<V4xf64> for V4xf64

fn as_mut(&mut self) -> &mut Self

Performs the conversion.

impl AsRef<[f64]> for V4xf64

fn as_ref(&self) -> &[f64]

Performs the conversion.

impl AsRef<V4xf64> for V4xf64

fn as_ref(&self) -> &Self

Performs the conversion.

impl Borrow<[f64]> for V4xf64

fn borrow(&self) -> &[f64]

Immutably borrows from an owned value.

impl BorrowMut<[f64]> for V4xf64

fn borrow_mut(&mut self) -> &mut [f64]

Mutably borrows from an owned value.

impl Clone for V4xf64

fn clone(&self) -> V4xf64

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for V4xf64

impl Deref for V4xf64

type Target = [f64]

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for V4xf64

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl Div<V4xf64> for V4xf64

type Output = Self

The resulting type after applying the / operator.

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

Performs the / operation.

impl Div<f64> for V4xf64

type Output = Self

The resulting type after applying the / operator.

fn div(self, rhs: f64) -> Self::Output

Performs the / operation.

impl DivAssign<V4xf64> for V4xf64

fn div_assign(&mut self, rhs: Self)

Performs the /= operation.

impl DivAssign<f64> for V4xf64

fn div_assign(&mut self, rhs: f64)

Performs the /= operation.

impl From<[f64; 4]> for V4xf64

fn from(array: [f64; 4]) -> Self

Performs the conversion.

impl From<(f64, f64, f64, f64)> for V4xf64

fn from(tuple: (f64, f64, f64, f64)) -> Self

Performs the conversion.

impl From<f64> for V4xf64

fn from(inner: f64) -> Self

Performs the conversion.

impl Into<[f64; 4]> for V4xf64

fn into(self) -> [f64; 4]

Performs the conversion.

impl Into<(f64, f64, f64, f64)> for V4xf64

fn into(self) -> (f64, f64, f64, f64)

Performs the conversion.

impl Mul<V4xf64> for V4xf64

type Output = Self

The resulting type after applying the * operator.

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

Performs the * operation.

impl Mul<V4xf64> for f64

type Output = V4xf64

The resulting type after applying the * operator.

fn mul(self, rhs: V4xf64) -> Self::Output

Performs the * operation.

impl Mul<f64> for V4xf64

type Output = Self

The resulting type after applying the * operator.

fn mul(self, rhs: f64) -> Self::Output

Performs the * operation.

impl MulAssign<V4xf64> for V4xf64

fn mul_assign(&mut self, rhs: Self)

Performs the *= operation.

impl MulAssign<f64> for V4xf64

fn mul_assign(&mut self, rhs: f64)

Performs the *= operation.

impl Neg for V4xf64

type Output = Self

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl PartialEq<V4xf64> for V4xf64

fn eq(&self, other: &V4xf64) -> bool

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

fn ne(&self, other: &V4xf64) -> bool

This method tests for !=.

impl StructuralPartialEq for V4xf64

impl Sub<V4xf64> for V4xf64

type Output = Self

The resulting type after applying the - operator.

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

Performs the - operation.

impl SubAssign<V4xf64> for V4xf64

fn sub_assign(&mut self, rhs: Self)

Performs the -= operation.