Struct vec4 

#[repr(C)]
pub struct vec4<T>(pub T, pub T, pub T, pub T);

4 dimensional vector.

Tuple Fields

0: T

1: T

2: T

3: T

Implementations

impl<T> vec4<T>

pub fn xy(self) -> vec2<T>

Get first two components as a vec2

pub fn xyz(self) -> vec3<T>

Get first three components as a vec3

pub fn map<U, F: Fn(T) -> U>(self, f: F) -> vec4<U>

Map every value (coordinate).

pub fn zip<U>(self, v: vec4<U>) -> vec4<(T, U)>

Zip two vectors together

impl<T: Clone> vec4<T>

pub fn splat(value: T) -> Self

Construct a vector with all components set to specified value

impl<T: UNum> vec4<T>

pub const ZERO: Self

A zero 4-d vector

pub const UNIT_X: Self

A unit X

pub const UNIT_Y: Self

A unit Y

pub const UNIT_Z: Self

A unit Z

pub const UNIT_W: Self

A unit W

impl<T: Copy + Num> vec4<T>

pub fn dot(a: Self, b: Self) -> T

Calculate dot product of two vectors.

Examples

assert_eq!(vec4::dot(vec4(1, 2, 3, 4), vec4(3, 4, 5, 6)), 50);

impl<T: Float> vec4<T>

pub fn into_3d(self) -> vec3<T>

Convert a homogenous 4d vector into 3d

Same as self.xyz() / self.w

Trait Implementations

impl<T: Add<Output = T>> Add for vec4<T>

type Output = vec4<T>

The resulting type after applying the + operator.

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

Performs the + operation.

impl<T: AddAssign> AddAssign for vec4<T>

fn add_assign(&mut self, rhs: Self)

Performs the += operation.

impl<T: Clone> Clone for vec4<T>

fn clone(&self) -> vec4<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Copy> Copy for vec4<T>

impl<T: Debug> Debug for vec4<T>

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

Formats the value using the given formatter.

impl<T> Deref for vec4<T>

type Target = XYZW<T>

The resulting type after dereferencing.

fn deref(&self) -> &XYZW<T>

Dereferences the value.

impl<T> DerefMut for vec4<T>

fn deref_mut(&mut self) -> &mut XYZW<T>

Mutably dereferences the value.

impl<'de, T> Deserialize<'de> for vec4<T>

where T: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T: Display> Display for vec4<T>

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

Formats the value using the given formatter.

impl<T: Div<Output = T>> Div for vec4<T>

type Output = vec4<T>

The resulting type after applying the / operator.

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

Performs the / operation.

impl<T: Copy + Div<Output = T>> Div<T> for vec4<T>

type Output = vec4<T>

The resulting type after applying the / operator.

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

Performs the / operation.

impl<T: DivAssign> DivAssign for vec4<T>

fn div_assign(&mut self, rhs: Self)

Performs the /= operation.

impl<T: Copy + DivAssign> DivAssign<T> for vec4<T>

fn div_assign(&mut self, rhs: T)

Performs the /= operation.

impl<T: Eq> Eq for vec4<T>

impl<T> From<[T; 4]> for vec4<T>

fn from(arr: [T; 4]) -> vec4<T>

Converts to this type from the input type.

impl<T: Hash> Hash for vec4<T>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: Mul<Output = T>> Mul for vec4<T>

type Output = vec4<T>

The resulting type after applying the * operator.

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

Performs the * operation.

impl<T: Copy + Mul<Output = T>> Mul<T> for vec4<T>

type Output = vec4<T>

The resulting type after applying the * operator.

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

Performs the * operation.

impl<T: Num + Copy> Mul<vec4<T>> for mat4<T>

type Output = vec4<T>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<T>) -> vec4<T>

Performs the * operation.

impl Mul<vec4<f32>> for f32

type Output = vec4<f32>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<f32>) -> vec4<f32>

Performs the * operation.

impl Mul<vec4<f64>> for f64

type Output = vec4<f64>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<f64>) -> vec4<f64>

Performs the * operation.

impl Mul<vec4<i8>> for i8

type Output = vec4<i8>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<i8>) -> vec4<i8>

Performs the * operation.

impl Mul<vec4<i16>> for i16

type Output = vec4<i16>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<i16>) -> vec4<i16>

Performs the * operation.

impl Mul<vec4<i32>> for i32

type Output = vec4<i32>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<i32>) -> vec4<i32>

Performs the * operation.

impl Mul<vec4<i64>> for i64

type Output = vec4<i64>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<i64>) -> vec4<i64>

Performs the * operation.

impl Mul<vec4<isize>> for isize

type Output = vec4<isize>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<isize>) -> vec4<isize>

Performs the * operation.

impl Mul<vec4<u8>> for u8

type Output = vec4<u8>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<u8>) -> vec4<u8>

Performs the * operation.

impl Mul<vec4<u16>> for u16

type Output = vec4<u16>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<u16>) -> vec4<u16>

Performs the * operation.

impl Mul<vec4<u32>> for u32

type Output = vec4<u32>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<u32>) -> vec4<u32>

Performs the * operation.

impl Mul<vec4<u64>> for u64

type Output = vec4<u64>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<u64>) -> vec4<u64>

Performs the * operation.

impl Mul<vec4<usize>> for usize

type Output = vec4<usize>

The resulting type after applying the * operator.

fn mul(self, rhs: vec4<usize>) -> vec4<usize>

Performs the * operation.

impl<T: MulAssign> MulAssign for vec4<T>

fn mul_assign(&mut self, rhs: Self)

Performs the *= operation.

impl<T: Copy + MulAssign> MulAssign<T> for vec4<T>

fn mul_assign(&mut self, rhs: T)

Performs the *= operation.

impl<T: Neg<Output = T>> Neg for vec4<T>

type Output = vec4<T>

The resulting type after applying the - operator.

fn neg(self) -> Self

Performs the unary - operation.

impl<T: PartialEq> PartialEq for vec4<T>

fn eq(&self, other: &vec4<T>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<T> Serialize for vec4<T>

where T: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T: PartialEq> StructuralPartialEq for vec4<T>

impl<T: Sub<Output = T>> Sub for vec4<T>

type Output = vec4<T>

The resulting type after applying the - operator.

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

Performs the - operation.

impl<T: SubAssign> SubAssign for vec4<T>

fn sub_assign(&mut self, rhs: Self)

Performs the -= operation.