Struct Vec4

pub struct Vec4(/* private fields */);

A 4-dimensional vector.

SIMD vector types are used for storage on supported platforms.

This type is 16 byte aligned.

Implementations

impl Vec4

pub const ZERO: Self

All zeroes.

pub const ONE: Self

All ones.

pub const NEG_ONE: Self

All negative ones.

pub const MIN: Self

All f32::MIN.

pub const MAX: Self

All f32::MAX.

pub const NAN: Self

All f32::NAN.

pub const INFINITY: Self

All f32::INFINITY.

pub const NEG_INFINITY: Self

All f32::NEG_INFINITY.

pub const X: Self

A unit vector pointing along the positive X axis.

pub const Y: Self

A unit vector pointing along the positive Y axis.

pub const Z: Self

A unit vector pointing along the positive Z axis.

pub const W: Self

A unit vector pointing along the positive W axis.

pub const NEG_X: Self

A unit vector pointing along the negative X axis.

pub const NEG_Y: Self

A unit vector pointing along the negative Y axis.

pub const NEG_Z: Self

A unit vector pointing along the negative Z axis.

pub const NEG_W: Self

A unit vector pointing along the negative W axis.

pub const AXES: [Self; 4]

The unit axes.

pub const USES_CORE_SIMD: bool = false

Vec4 uses Rust Portable SIMD

pub const USES_NEON: bool = true

Vec4 uses Arm NEON

pub const USES_SCALAR_MATH: bool = false

Vec4 uses scalar math

pub const USES_SSE2: bool = false

Vec4 uses Intel SSE2

pub const USES_WASM32_SIMD: bool = false

Vec4 uses WebAssembly 128-bit SIMD

pub const fn new(x: f32, y: f32, z: f32, w: f32) -> Self

Creates a new vector.

pub const fn splat(v: f32) -> Self

Creates a vector with all elements set to v.

pub fn map<F>(self, f: F) -> Self

where F: Fn(f32) -> f32,

Returns a vector containing each element of self modified by a mapping function f.

pub fn select(mask: BVec4A, if_true: Self, if_false: Self) -> Self

Creates a vector from the elements in if_true and if_false, selecting which to use for each element of self.

A true element in the mask uses the corresponding element from if_true, and false uses the element from if_false.

pub const fn from_array(a: [f32; 4]) -> Self

Creates a new vector from an array.

pub const fn to_array(&self) -> [f32; 4]

Converts self to [x, y, z, w]

pub const fn from_slice(slice: &[f32]) -> Self

Creates a vector from the first 4 values in slice.

Panics

Panics if slice is less than 4 elements long.

pub fn write_to_slice(self, slice: &mut [f32])

Writes the elements of self to the first 4 elements in slice.

Panics

Panics if slice is less than 4 elements long.

pub fn truncate(self) -> Vec3

Creates a 3D vector from the x, y and z elements of self, discarding w.

Truncation to Vec3 may also be performed by using self.xyz().

To truncate to Vec3A use Vec3A::from_vec4().

pub fn with_x(self, x: f32) -> Self

Creates a 4D vector from self with the given value of x.

pub fn with_y(self, y: f32) -> Self

Creates a 4D vector from self with the given value of y.

pub fn with_z(self, z: f32) -> Self

Creates a 4D vector from self with the given value of z.

pub fn with_w(self, w: f32) -> Self

Creates a 4D vector from self with the given value of w.

pub fn dot(self, rhs: Self) -> f32

Computes the dot product of self and rhs.

pub fn dot_into_vec(self, rhs: Self) -> Self

Returns a vector where every component is the dot product of self and rhs.

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

Returns a vector containing the minimum values for each element of self and rhs.

In other words this computes [min(x, rhs.x), min(self.y, rhs.y), ..].

NaN propogation does not follow IEEE 754-2008 semantics for minNum and may differ on different SIMD architectures.

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

Returns a vector containing the maximum values for each element of self and rhs.

In other words this computes [max(self.x, rhs.x), max(self.y, rhs.y), ..].

NaN propogation does not follow IEEE 754-2008 semantics for maxNum and may differ on different SIMD architectures.

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

Component-wise clamping of values, similar to f32::clamp.

Each element in min must be less-or-equal to the corresponding element in max.

NaN propogation does not follow IEEE 754-2008 semantics and may differ on different SIMD architectures.

Panics

Will panic if min is greater than max when glam_assert is enabled.

pub fn min_element(self) -> f32

Returns the horizontal minimum of self.

In other words this computes min(x, y, ..).

NaN propogation does not follow IEEE 754-2008 semantics and may differ on different SIMD architectures.

pub fn max_element(self) -> f32

Returns the horizontal maximum of self.

In other words this computes max(x, y, ..).

NaN propogation does not follow IEEE 754-2008 semantics and may differ on different SIMD architectures.

pub fn min_position(self) -> usize

Returns the index of the first minimum element of self.

pub fn max_position(self) -> usize

Returns the index of the first maximum element of self.

pub fn element_sum(self) -> f32

Returns the sum of all elements of self.

In other words, this computes self.x + self.y + ...

pub fn element_product(self) -> f32

Returns the product of all elements of self.

In other words, this computes self.x * self.y * ...

pub fn cmpeq(self, rhs: Self) -> BVec4A

Returns a vector mask containing the result of a == comparison for each element of self and rhs.

In other words, this computes [self.x == rhs.x, self.y == rhs.y, ..] for all elements.

pub fn cmpne(self, rhs: Self) -> BVec4A

Returns a vector mask containing the result of a != comparison for each element of self and rhs.

In other words this computes [self.x != rhs.x, self.y != rhs.y, ..] for all elements.

pub fn cmpge(self, rhs: Self) -> BVec4A

Returns a vector mask containing the result of a >= comparison for each element of self and rhs.

In other words this computes [self.x >= rhs.x, self.y >= rhs.y, ..] for all elements.

pub fn cmpgt(self, rhs: Self) -> BVec4A

Returns a vector mask containing the result of a > comparison for each element of self and rhs.

In other words this computes [self.x > rhs.x, self.y > rhs.y, ..] for all elements.

pub fn cmple(self, rhs: Self) -> BVec4A

Returns a vector mask containing the result of a <= comparison for each element of self and rhs.

In other words this computes [self.x <= rhs.x, self.y <= rhs.y, ..] for all elements.

pub fn cmplt(self, rhs: Self) -> BVec4A

Returns a vector mask containing the result of a < comparison for each element of self and rhs.

In other words this computes [self.x < rhs.x, self.y < rhs.y, ..] for all elements.

pub fn abs(self) -> Self

Returns a vector containing the absolute value of each element of self.

pub fn signum(self) -> Self

Returns a vector with elements representing the sign of self.

• 1.0 if the number is positive, +0.0 or INFINITY
• -1.0 if the number is negative, -0.0 or NEG_INFINITY
• NAN if the number is NAN

pub fn copysign(self, rhs: Self) -> Self

Returns a vector with signs of rhs and the magnitudes of self.

pub fn is_negative_bitmask(self) -> u32

Returns a bitmask with the lowest 4 bits set to the sign bits from the elements of self.

A negative element results in a 1 bit and a positive element in a 0 bit. Element x goes into the first lowest bit, element y into the second, etc.

An element is negative if it has a negative sign, including -0.0, NaNs with negative sign bit and negative infinity.

pub fn is_finite(self) -> bool

Returns true if, and only if, all elements are finite. If any element is either NaN, positive or negative infinity, this will return false.

pub fn is_finite_mask(self) -> BVec4A

Performs is_finite on each element of self, returning a vector mask of the results.

In other words, this computes [x.is_finite(), y.is_finite(), ...].

pub fn is_nan(self) -> bool

Returns true if any elements are NaN.

pub fn is_nan_mask(self) -> BVec4A

Performs is_nan on each element of self, returning a vector mask of the results.

In other words, this computes [x.is_nan(), y.is_nan(), ...].

pub fn length(self) -> f32

Computes the length of self.

pub fn length_squared(self) -> f32

Computes the squared length of self.

This is faster than length() as it avoids a square root operation.

pub fn length_recip(self) -> f32

Computes 1.0 / length().

For valid results, self must not be of length zero.

pub fn distance(self, rhs: Self) -> f32

Computes the Euclidean distance between two points in space.

pub fn distance_squared(self, rhs: Self) -> f32

Compute the squared euclidean distance between two points in space.

pub fn div_euclid(self, rhs: Self) -> Self

Returns the element-wise quotient of [Euclidean division] of self by rhs.

pub fn rem_euclid(self, rhs: Self) -> Self

Returns the element-wise remainder of Euclidean division of self by rhs.

pub fn normalize(self) -> Self

Returns self normalized to length 1.0.

For valid results, self must be finite and not of length zero, nor very close to zero.

See also Self::try_normalize() and Self::normalize_or_zero().

Panics

Will panic if the resulting normalized vector is not finite when glam_assert is enabled.

pub fn try_normalize(self) -> Option<Self>

Returns self normalized to length 1.0 if possible, else returns None.

In particular, if the input is zero (or very close to zero), or non-finite, the result of this operation will be None.

See also Self::normalize_or_zero().

pub fn normalize_or(self, fallback: Self) -> Self

Returns self normalized to length 1.0 if possible, else returns a fallback value.

In particular, if the input is zero (or very close to zero), or non-finite, the result of this operation will be the fallback value.

See also Self::try_normalize().

pub fn normalize_or_zero(self) -> Self

Returns self normalized to length 1.0 if possible, else returns zero.

In particular, if the input is zero (or very close to zero), or non-finite, the result of this operation will be zero.

See also Self::try_normalize().

pub fn normalize_and_length(self) -> (Self, f32)

Returns self normalized to length 1.0 and the length of self.

If self is zero length then (Self::X, 0.0) is returned.

pub fn is_normalized(self) -> bool

Returns whether self is length 1.0 or not.

Uses a precision threshold of approximately 1e-4.

pub fn project_onto(self, rhs: Self) -> Self

Returns the vector projection of self onto rhs.

rhs must be of non-zero length.

Panics

Will panic if rhs is zero length when glam_assert is enabled.

pub fn reject_from(self, rhs: Self) -> Self

Returns the vector rejection of self from rhs.

The vector rejection is the vector perpendicular to the projection of self onto rhs, in rhs words the result of self - self.project_onto(rhs).

rhs must be of non-zero length.

Panics

Will panic if rhs has a length of zero when glam_assert is enabled.

pub fn project_onto_normalized(self, rhs: Self) -> Self

Returns the vector projection of self onto rhs.

rhs must be normalized.

Panics

Will panic if rhs is not normalized when glam_assert is enabled.

pub fn reject_from_normalized(self, rhs: Self) -> Self

Returns the vector rejection of self from rhs.

The vector rejection is the vector perpendicular to the projection of self onto rhs, in rhs words the result of self - self.project_onto(rhs).

rhs must be normalized.

Panics

Will panic if rhs is not normalized when glam_assert is enabled.

pub fn round(self) -> Self

Returns a vector containing the nearest integer to a number for each element of self. Round half-way cases away from 0.0.

pub fn floor(self) -> Self

Returns a vector containing the largest integer less than or equal to a number for each element of self.

pub fn ceil(self) -> Self

Returns a vector containing the smallest integer greater than or equal to a number for each element of self.

pub fn trunc(self) -> Self

Returns a vector containing the integer part each element of self. This means numbers are always truncated towards zero.

pub fn fract(self) -> Self

Returns a vector containing the fractional part of the vector as self - self.trunc().

Note that this differs from the GLSL implementation of fract which returns self - self.floor().

Note that this is fast but not precise for large numbers.

pub fn fract_gl(self) -> Self

Returns a vector containing the fractional part of the vector as self - self.floor().

Note that this differs from the Rust implementation of fract which returns self - self.trunc().

Note that this is fast but not precise for large numbers.

pub fn exp(self) -> Self

Returns a vector containing e^self (the exponential function) for each element of self.

pub fn powf(self, n: f32) -> Self

Returns a vector containing each element of self raised to the power of n.

pub fn recip(self) -> Self

Returns a vector containing the reciprocal 1.0/n of each element of self.

pub fn lerp(self, rhs: Self, s: f32) -> Self

Performs a linear interpolation between self and rhs based on the value s.

When s is 0.0, the result will be equal to self. When s is 1.0, the result will be equal to rhs. When s is outside of range [0, 1], the result is linearly extrapolated.

pub fn move_towards(&self, rhs: Self, d: f32) -> Self

Moves towards rhs based on the value d.

When d is 0.0, the result will be equal to self. When d is equal to self.distance(rhs), the result will be equal to rhs. Will not go past rhs.

pub fn midpoint(self, rhs: Self) -> Self

Calculates the midpoint between self and rhs.

The midpoint is the average of, or halfway point between, two vectors. a.midpoint(b) should yield the same result as a.lerp(b, 0.5) while being slightly cheaper to compute.

pub fn abs_diff_eq(self, rhs: Self, max_abs_diff: f32) -> bool

Returns true if the absolute difference of all elements between self and rhs is less than or equal to max_abs_diff.

This can be used to compare if two vectors contain similar elements. It works best when comparing with a known value. The max_abs_diff that should be used used depends on the values being compared against.

For more see comparing floating point numbers.

pub fn clamp_length(self, min: f32, max: f32) -> Self

Returns a vector with a length no less than min and no more than max.

Panics

Will panic if min is greater than max, or if either min or max is negative, when glam_assert is enabled.

pub fn clamp_length_max(self, max: f32) -> Self

Returns a vector with a length no more than max.

Panics

Will panic if max is negative when glam_assert is enabled.

pub fn clamp_length_min(self, min: f32) -> Self

Returns a vector with a length no less than min.

Panics

Will panic if min is negative when glam_assert is enabled.

pub fn mul_add(self, a: Self, b: Self) -> Self

Fused multiply-add. Computes (self * a) + b element-wise with only one rounding error, yielding a more accurate result than an unfused multiply-add.

Using mul_add may be more performant than an unfused multiply-add if the target architecture has a dedicated fma CPU instruction. However, this is not always true, and will be heavily dependant on designing algorithms with specific target hardware in mind.

pub fn reflect(self, normal: Self) -> Self

Returns the reflection vector for a given incident vector self and surface normal normal.

normal must be normalized.

Panics

Will panic if normal is not normalized when glam_assert is enabled.

pub fn refract(self, normal: Self, eta: f32) -> Self

Returns the refraction direction for a given incident vector self, surface normal normal and ratio of indices of refraction, eta. When total internal reflection occurs, a zero vector will be returned.

self and normal must be normalized.

Panics

Will panic if self or normal is not normalized when glam_assert is enabled.

pub fn as_dvec4(&self) -> DVec4

Casts all elements of self to f64.

pub fn as_i8vec4(&self) -> I8Vec4

Casts all elements of self to i8.

pub fn as_u8vec4(&self) -> U8Vec4

Casts all elements of self to u8.

pub fn as_i16vec4(&self) -> I16Vec4

Casts all elements of self to i16.

pub fn as_u16vec4(&self) -> U16Vec4

Casts all elements of self to u16.

pub fn as_ivec4(&self) -> IVec4

Casts all elements of self to i32.

pub fn as_uvec4(&self) -> UVec4

Casts all elements of self to u32.

pub fn as_i64vec4(&self) -> I64Vec4

Casts all elements of self to i64.

pub fn as_u64vec4(&self) -> U64Vec4

Casts all elements of self to u64.

pub fn as_usizevec4(&self) -> USizeVec4

Casts all elements of self to usize.

Trait Implementations

impl Add<&Vec4> for &Vec4

type Output = Vec4

The resulting type after applying the + operator.

fn add(self, rhs: &Vec4) -> Vec4

Performs the + operation.

impl Add<&Vec4> for &f32

type Output = Vec4

The resulting type after applying the + operator.

fn add(self, rhs: &Vec4) -> Vec4

Performs the + operation.

impl Add<&Vec4> for Vec4

type Output = Vec4

The resulting type after applying the + operator.

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

Performs the + operation.

impl Add<&Vec4> for f32

type Output = Vec4

The resulting type after applying the + operator.

fn add(self, rhs: &Vec4) -> Vec4

Performs the + operation.

impl Add<&f32> for &Vec4

type Output = Vec4

The resulting type after applying the + operator.

fn add(self, rhs: &f32) -> Vec4

Performs the + operation.

impl Add<&f32> for Vec4

type Output = Vec4

The resulting type after applying the + operator.

fn add(self, rhs: &f32) -> Self

Performs the + operation.

impl Add<Vec4> for &Vec4

type Output = Vec4

The resulting type after applying the + operator.

fn add(self, rhs: Vec4) -> Vec4

Performs the + operation.

impl Add<Vec4> for &f32

type Output = Vec4

The resulting type after applying the + operator.

fn add(self, rhs: Vec4) -> Vec4

Performs the + operation.

impl Add<Vec4> for f32

type Output = Vec4

The resulting type after applying the + operator.

fn add(self, rhs: Vec4) -> Vec4

Performs the + operation.

impl Add<f32> for &Vec4

type Output = Vec4

The resulting type after applying the + operator.

fn add(self, rhs: f32) -> Vec4

Performs the + operation.

impl Add<f32> for Vec4

type Output = Vec4

The resulting type after applying the + operator.

fn add(self, rhs: f32) -> Self

Performs the + operation.

impl Add for Vec4

type Output = Vec4

The resulting type after applying the + operator.

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

Performs the + operation.

impl AddAssign<&Vec4> for Vec4

fn add_assign(&mut self, rhs: &Self)

Performs the += operation.

impl AddAssign<&f32> for Vec4

fn add_assign(&mut self, rhs: &f32)

Performs the += operation.

impl AddAssign<f32> for Vec4

fn add_assign(&mut self, rhs: f32)

Performs the += operation.

impl AddAssign for Vec4

fn add_assign(&mut self, rhs: Self)

Performs the += operation.

impl AsMut<[f32; 4]> for Vec4

fn as_mut(&mut self) -> &mut [f32; 4]

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<[f32; 4]> for Vec4

fn as_ref(&self) -> &[f32; 4]

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Vec4

fn clone(&self) -> Vec4

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Vec4

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

Formats the value using the given formatter.

impl Default for Vec4

fn default() -> Self

Returns the “default value” for a type.

impl Deref for Vec4

type Target = Vec4<f32>

The resulting type after dereferencing.

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

Dereferences the value.

impl DerefMut for Vec4

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

Mutably dereferences the value.

impl Display for Vec4

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

Formats the value using the given formatter.

impl Div<&Vec4> for &Vec4

type Output = Vec4

The resulting type after applying the / operator.

fn div(self, rhs: &Vec4) -> Vec4

Performs the / operation.

impl Div<&Vec4> for &f32

type Output = Vec4

The resulting type after applying the / operator.

fn div(self, rhs: &Vec4) -> Vec4

Performs the / operation.

impl Div<&Vec4> for Vec4

type Output = Vec4

The resulting type after applying the / operator.

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

Performs the / operation.

impl Div<&Vec4> for f32

type Output = Vec4

The resulting type after applying the / operator.

fn div(self, rhs: &Vec4) -> Vec4

Performs the / operation.

impl Div<&f32> for &Vec4

type Output = Vec4

The resulting type after applying the / operator.

fn div(self, rhs: &f32) -> Vec4

Performs the / operation.

impl Div<&f32> for Vec4

type Output = Vec4

The resulting type after applying the / operator.

fn div(self, rhs: &f32) -> Self

Performs the / operation.

impl Div<Vec4> for &Vec4

type Output = Vec4

The resulting type after applying the / operator.

fn div(self, rhs: Vec4) -> Vec4

Performs the / operation.

impl Div<Vec4> for &f32

type Output = Vec4

The resulting type after applying the / operator.

fn div(self, rhs: Vec4) -> Vec4

Performs the / operation.

impl Div<Vec4> for f32

type Output = Vec4

The resulting type after applying the / operator.

fn div(self, rhs: Vec4) -> Vec4

Performs the / operation.

impl Div<f32> for &Vec4

type Output = Vec4

The resulting type after applying the / operator.

fn div(self, rhs: f32) -> Vec4

Performs the / operation.

impl Div<f32> for Vec4

type Output = Vec4

The resulting type after applying the / operator.

fn div(self, rhs: f32) -> Self

Performs the / operation.

impl Div for Vec4

type Output = Vec4

The resulting type after applying the / operator.

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

Performs the / operation.

impl DivAssign<&Vec4> for Vec4

fn div_assign(&mut self, rhs: &Self)

Performs the /= operation.

impl DivAssign<&f32> for Vec4

fn div_assign(&mut self, rhs: &f32)

Performs the /= operation.

impl DivAssign<f32> for Vec4

fn div_assign(&mut self, rhs: f32)

Performs the /= operation.

impl DivAssign for Vec4

fn div_assign(&mut self, rhs: Self)

Performs the /= operation.

impl From<[f32; 4]> for Vec4

fn from(a: [f32; 4]) -> Self

Converts to this type from the input type.

impl From<(Vec2, Vec2)> for Vec4

fn from((v, u): (Vec2, Vec2)) -> Self

Converts to this type from the input type.

impl From<(Vec2, f32, f32)> for Vec4

fn from((v, z, w): (Vec2, f32, f32)) -> Self

Converts to this type from the input type.

impl From<(Vec3, f32)> for Vec4

fn from((v, w): (Vec3, f32)) -> Self

Converts to this type from the input type.

impl From<(Vec3A, f32)> for Vec4

fn from((v, w): (Vec3A, f32)) -> Self

Converts to this type from the input type.

impl From<(f32, Vec3)> for Vec4

fn from((x, v): (f32, Vec3)) -> Self

Converts to this type from the input type.

impl From<(f32, Vec3A)> for Vec4

fn from((x, v): (f32, Vec3A)) -> Self

Converts to this type from the input type.

impl From<(f32, f32, f32, f32)> for Vec4

fn from(t: (f32, f32, f32, f32)) -> Self

Converts to this type from the input type.

impl From<BVec4> for Vec4

fn from(v: BVec4) -> Self

Converts to this type from the input type.

impl From<BVec4A> for Vec4

fn from(v: BVec4A) -> Self

Converts to this type from the input type.

impl From<Quat> for Vec4

fn from(q: Quat) -> Self

Converts to this type from the input type.

impl From<Vec4> for [f32; 4]

fn from(v: Vec4) -> Self

Converts to this type from the input type.

impl From<Vec4> for (f32, f32, f32, f32)

fn from(v: Vec4) -> Self

Converts to this type from the input type.

impl From<Vec4> for DVec4

fn from(v: Vec4) -> Self

Converts to this type from the input type.

impl From<Vec4> for float32x4_t

fn from(t: Vec4) -> Self

Converts to this type from the input type.

impl From<float32x4_t> for Vec4

fn from(t: float32x4_t) -> Self

Converts to this type from the input type.

impl Index<usize> for Vec4

type Output = f32

The returned type after indexing.

fn index(&self, index: usize) -> &Self::Output

Performs the indexing (container[index]) operation.

impl IndexMut<usize> for Vec4

fn index_mut(&mut self, index: usize) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation.

impl Mul<&Vec4> for &Mat4

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, rhs: &Vec4) -> Vec4

Performs the * operation.

impl Mul<&Vec4> for &Vec4

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, rhs: &Vec4) -> Vec4

Performs the * operation.

impl Mul<&Vec4> for &f32

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, rhs: &Vec4) -> Vec4

Performs the * operation.

impl Mul<&Vec4> for Mat4

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, rhs: &Vec4) -> Vec4

Performs the * operation.

impl Mul<&Vec4> for Vec4

type Output = Vec4

The resulting type after applying the * operator.

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

Performs the * operation.

impl Mul<&Vec4> for f32

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, rhs: &Vec4) -> Vec4

Performs the * operation.

impl Mul<&f32> for &Vec4

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, rhs: &f32) -> Vec4

Performs the * operation.

impl Mul<&f32> for Vec4

type Output = Vec4

The resulting type after applying the * operator.

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

Performs the * operation.

impl Mul<Vec4> for &Mat4

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, rhs: Vec4) -> Vec4

Performs the * operation.

impl Mul<Vec4> for &Vec4

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, rhs: Vec4) -> Vec4

Performs the * operation.

impl Mul<Vec4> for &f32

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, rhs: Vec4) -> Vec4

Performs the * operation.

impl Mul<Vec4> for Mat4

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, rhs: Vec4) -> Self::Output

Performs the * operation.

impl Mul<Vec4> for f32

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, rhs: Vec4) -> Vec4

Performs the * operation.

impl Mul<f32> for &Vec4

type Output = Vec4

The resulting type after applying the * operator.

fn mul(self, rhs: f32) -> Vec4

Performs the * operation.

impl Mul<f32> for Vec4

type Output = Vec4

The resulting type after applying the * operator.

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

Performs the * operation.

impl Mul for Vec4

type Output = Vec4

The resulting type after applying the * operator.

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

Performs the * operation.

impl MulAssign<&Vec4> for Vec4

fn mul_assign(&mut self, rhs: &Self)

Performs the *= operation.

impl MulAssign<&f32> for Vec4

fn mul_assign(&mut self, rhs: &f32)

Performs the *= operation.

impl MulAssign<f32> for Vec4

fn mul_assign(&mut self, rhs: f32)

Performs the *= operation.

impl MulAssign for Vec4

fn mul_assign(&mut self, rhs: Self)

Performs the *= operation.

impl Neg for &Vec4

type Output = Vec4

The resulting type after applying the - operator.

fn neg(self) -> Vec4

Performs the unary - operation.

impl Neg for Vec4

type Output = Vec4

The resulting type after applying the - operator.

fn neg(self) -> Self

Performs the unary - operation.

impl PartialEq for Vec4

fn eq(&self, rhs: &Self) -> 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<'a> Product<&'a Vec4> for Vec4

fn product<I>(iter: I) -> Self

where I: Iterator<Item = &'a Self>,

Takes an iterator and generates Self from the elements by multiplying the items.

impl Product for Vec4

fn product<I>(iter: I) -> Self

where I: Iterator<Item = Self>,

Takes an iterator and generates Self from the elements by multiplying the items.

impl Rem<&Vec4> for &Vec4

type Output = Vec4

The resulting type after applying the % operator.

fn rem(self, rhs: &Vec4) -> Vec4

Performs the % operation.

impl Rem<&Vec4> for &f32

type Output = Vec4

The resulting type after applying the % operator.

fn rem(self, rhs: &Vec4) -> Vec4

Performs the % operation.

impl Rem<&Vec4> for Vec4

type Output = Vec4

The resulting type after applying the % operator.

fn rem(self, rhs: &Self) -> Self

Performs the % operation.

impl Rem<&Vec4> for f32

type Output = Vec4

The resulting type after applying the % operator.

fn rem(self, rhs: &Vec4) -> Vec4

Performs the % operation.

impl Rem<&f32> for &Vec4

type Output = Vec4

The resulting type after applying the % operator.

fn rem(self, rhs: &f32) -> Vec4

Performs the % operation.

impl Rem<&f32> for Vec4

type Output = Vec4

The resulting type after applying the % operator.

fn rem(self, rhs: &f32) -> Self

Performs the % operation.

impl Rem<Vec4> for &Vec4

type Output = Vec4

The resulting type after applying the % operator.

fn rem(self, rhs: Vec4) -> Vec4

Performs the % operation.

impl Rem<Vec4> for &f32

type Output = Vec4

The resulting type after applying the % operator.

fn rem(self, rhs: Vec4) -> Vec4

Performs the % operation.

impl Rem<Vec4> for f32

type Output = Vec4

The resulting type after applying the % operator.

fn rem(self, rhs: Vec4) -> Vec4

Performs the % operation.

impl Rem<f32> for &Vec4

type Output = Vec4

The resulting type after applying the % operator.

fn rem(self, rhs: f32) -> Vec4

Performs the % operation.

impl Rem<f32> for Vec4

type Output = Vec4

The resulting type after applying the % operator.

fn rem(self, rhs: f32) -> Self

Performs the % operation.

impl Rem for Vec4

type Output = Vec4

The resulting type after applying the % operator.

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

Performs the % operation.

impl RemAssign<&Vec4> for Vec4

fn rem_assign(&mut self, rhs: &Self)

Performs the %= operation.

impl RemAssign<&f32> for Vec4

fn rem_assign(&mut self, rhs: &f32)

Performs the %= operation.

impl RemAssign<f32> for Vec4

fn rem_assign(&mut self, rhs: f32)

Performs the %= operation.

impl RemAssign for Vec4

fn rem_assign(&mut self, rhs: Self)

Performs the %= operation.

impl Sub<&Vec4> for &Vec4

type Output = Vec4

The resulting type after applying the - operator.

fn sub(self, rhs: &Vec4) -> Vec4

Performs the - operation.

impl Sub<&Vec4> for &f32

type Output = Vec4

The resulting type after applying the - operator.

fn sub(self, rhs: &Vec4) -> Vec4

Performs the - operation.

impl Sub<&Vec4> for Vec4

type Output = Vec4

The resulting type after applying the - operator.

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

Performs the - operation.

impl Sub<&Vec4> for f32

type Output = Vec4

The resulting type after applying the - operator.

fn sub(self, rhs: &Vec4) -> Vec4

Performs the - operation.

impl Sub<&f32> for &Vec4

type Output = Vec4

The resulting type after applying the - operator.

fn sub(self, rhs: &f32) -> Vec4

Performs the - operation.

impl Sub<&f32> for Vec4

type Output = Vec4

The resulting type after applying the - operator.

fn sub(self, rhs: &f32) -> Self

Performs the - operation.

impl Sub<Vec4> for &Vec4

type Output = Vec4

The resulting type after applying the - operator.

fn sub(self, rhs: Vec4) -> Vec4

Performs the - operation.

impl Sub<Vec4> for &f32

type Output = Vec4

The resulting type after applying the - operator.

fn sub(self, rhs: Vec4) -> Vec4

Performs the - operation.

impl Sub<Vec4> for f32

type Output = Vec4

The resulting type after applying the - operator.

fn sub(self, rhs: Vec4) -> Vec4

Performs the - operation.

impl Sub<f32> for &Vec4

type Output = Vec4

The resulting type after applying the - operator.

fn sub(self, rhs: f32) -> Vec4

Performs the - operation.

impl Sub<f32> for Vec4

type Output = Vec4

The resulting type after applying the - operator.

fn sub(self, rhs: f32) -> Self

Performs the - operation.

impl Sub for Vec4

type Output = Vec4

The resulting type after applying the - operator.

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

Performs the - operation.

impl SubAssign<&Vec4> for Vec4

fn sub_assign(&mut self, rhs: &Self)

Performs the -= operation.

impl SubAssign<&f32> for Vec4

fn sub_assign(&mut self, rhs: &f32)

Performs the -= operation.

impl SubAssign<f32> for Vec4

fn sub_assign(&mut self, rhs: f32)

Performs the -= operation.

impl SubAssign for Vec4

fn sub_assign(&mut self, rhs: Self)

Performs the -= operation.

impl<'a> Sum<&'a Vec4> for Vec4

fn sum<I>(iter: I) -> Self

where I: Iterator<Item = &'a Self>,

Takes an iterator and generates Self from the elements by “summing up” the items.

impl Sum for Vec4

fn sum<I>(iter: I) -> Self

where I: Iterator<Item = Self>,

Takes an iterator and generates Self from the elements by “summing up” the items.

impl Vec4Swizzles for Vec4

type Vec2 = Vec2

type Vec3 = Vec3

fn xx(self) -> Vec2

fn xy(self) -> Vec2

fn with_xy(self, rhs: Vec2) -> Self

fn xz(self) -> Vec2

fn with_xz(self, rhs: Vec2) -> Self

fn xw(self) -> Vec2

fn with_xw(self, rhs: Vec2) -> Self

fn yx(self) -> Vec2

fn with_yx(self, rhs: Vec2) -> Self

fn yy(self) -> Vec2

fn yz(self) -> Vec2

fn with_yz(self, rhs: Vec2) -> Self

fn yw(self) -> Vec2

fn with_yw(self, rhs: Vec2) -> Self

fn zx(self) -> Vec2

fn with_zx(self, rhs: Vec2) -> Self

fn zy(self) -> Vec2

fn with_zy(self, rhs: Vec2) -> Self

fn zz(self) -> Vec2

fn zw(self) -> Vec2

fn with_zw(self, rhs: Vec2) -> Self

fn wx(self) -> Vec2

fn with_wx(self, rhs: Vec2) -> Self

fn wy(self) -> Vec2

fn with_wy(self, rhs: Vec2) -> Self

fn wz(self) -> Vec2

fn with_wz(self, rhs: Vec2) -> Self

fn ww(self) -> Vec2

fn xxx(self) -> Vec3

fn xxy(self) -> Vec3

fn xxz(self) -> Vec3

fn xxw(self) -> Vec3

fn xyx(self) -> Vec3

fn xyy(self) -> Vec3

fn xyz(self) -> Vec3

fn with_xyz(self, rhs: Vec3) -> Self

fn xyw(self) -> Vec3

fn with_xyw(self, rhs: Vec3) -> Self

fn xzx(self) -> Vec3

fn xzy(self) -> Vec3

fn with_xzy(self, rhs: Vec3) -> Self

fn xzz(self) -> Vec3

fn xzw(self) -> Vec3

fn with_xzw(self, rhs: Vec3) -> Self

fn xwx(self) -> Vec3

fn xwy(self) -> Vec3

fn with_xwy(self, rhs: Vec3) -> Self

fn xwz(self) -> Vec3

fn with_xwz(self, rhs: Vec3) -> Self

fn xww(self) -> Vec3

fn yxx(self) -> Vec3

fn yxy(self) -> Vec3

fn yxz(self) -> Vec3

fn with_yxz(self, rhs: Vec3) -> Self

fn yxw(self) -> Vec3

fn with_yxw(self, rhs: Vec3) -> Self

fn yyx(self) -> Vec3

fn yyy(self) -> Vec3

fn yyz(self) -> Vec3

fn yyw(self) -> Vec3

fn yzx(self) -> Vec3

fn with_yzx(self, rhs: Vec3) -> Self

fn yzy(self) -> Vec3

fn yzz(self) -> Vec3

fn yzw(self) -> Vec3

fn with_yzw(self, rhs: Vec3) -> Self

fn ywx(self) -> Vec3

fn with_ywx(self, rhs: Vec3) -> Self

fn ywy(self) -> Vec3

fn ywz(self) -> Vec3

fn with_ywz(self, rhs: Vec3) -> Self

fn yww(self) -> Vec3

fn zxx(self) -> Vec3

fn zxy(self) -> Vec3

fn with_zxy(self, rhs: Vec3) -> Self

fn zxz(self) -> Vec3

fn zxw(self) -> Vec3

fn with_zxw(self, rhs: Vec3) -> Self

fn zyx(self) -> Vec3

fn with_zyx(self, rhs: Vec3) -> Self

fn zyy(self) -> Vec3

fn zyz(self) -> Vec3

fn zyw(self) -> Vec3

fn with_zyw(self, rhs: Vec3) -> Self

fn zzx(self) -> Vec3

fn zzy(self) -> Vec3

fn zzz(self) -> Vec3

fn zzw(self) -> Vec3

fn zwx(self) -> Vec3

fn with_zwx(self, rhs: Vec3) -> Self

fn zwy(self) -> Vec3

fn with_zwy(self, rhs: Vec3) -> Self

fn zwz(self) -> Vec3

fn zww(self) -> Vec3

fn wxx(self) -> Vec3

fn wxy(self) -> Vec3

fn with_wxy(self, rhs: Vec3) -> Self

fn wxz(self) -> Vec3

fn with_wxz(self, rhs: Vec3) -> Self

fn wxw(self) -> Vec3

fn wyx(self) -> Vec3

fn with_wyx(self, rhs: Vec3) -> Self

fn wyy(self) -> Vec3

fn wyz(self) -> Vec3

fn with_wyz(self, rhs: Vec3) -> Self

fn wyw(self) -> Vec3

fn wzx(self) -> Vec3

fn with_wzx(self, rhs: Vec3) -> Self

fn wzy(self) -> Vec3

fn with_wzy(self, rhs: Vec3) -> Self

fn wzz(self) -> Vec3

fn wzw(self) -> Vec3

fn wwx(self) -> Vec3

fn wwy(self) -> Vec3

fn wwz(self) -> Vec3

fn www(self) -> Vec3

fn xxxx(self) -> Self

fn xxxy(self) -> Self

fn xxxz(self) -> Self

fn xxxw(self) -> Self

fn xxyx(self) -> Self

fn xxyy(self) -> Self

fn xxyz(self) -> Self

fn xxyw(self) -> Self

fn xxzx(self) -> Self

fn xxzy(self) -> Self

fn xxzz(self) -> Self

fn xxzw(self) -> Self

fn xxwx(self) -> Self

fn xxwy(self) -> Self

fn xxwz(self) -> Self

fn xxww(self) -> Self

fn xyxx(self) -> Self

fn xyxy(self) -> Self

fn xyxz(self) -> Self

fn xyxw(self) -> Self

fn xyyx(self) -> Self

fn xyyy(self) -> Self

fn xyyz(self) -> Self

fn xyyw(self) -> Self

fn xyzx(self) -> Self

fn xyzy(self) -> Self

fn xyzz(self) -> Self

fn xywx(self) -> Self

fn xywy(self) -> Self

fn xywz(self) -> Self

fn xyww(self) -> Self

fn xzxx(self) -> Self

fn xzxy(self) -> Self

fn xzxz(self) -> Self

fn xzxw(self) -> Self

fn xzyx(self) -> Self

fn xzyy(self) -> Self

fn xzyz(self) -> Self

fn xzyw(self) -> Self

fn xzzx(self) -> Self

fn xzzy(self) -> Self

fn xzzz(self) -> Self

fn xzzw(self) -> Self

fn xzwx(self) -> Self

fn xzwy(self) -> Self

fn xzwz(self) -> Self

fn xzww(self) -> Self

fn xwxx(self) -> Self

fn xwxy(self) -> Self

fn xwxz(self) -> Self

fn xwxw(self) -> Self

fn xwyx(self) -> Self

fn xwyy(self) -> Self

fn xwyz(self) -> Self

fn xwyw(self) -> Self

fn xwzx(self) -> Self

fn xwzy(self) -> Self

fn xwzz(self) -> Self

fn xwzw(self) -> Self

fn xwwx(self) -> Self

fn xwwy(self) -> Self

fn xwwz(self) -> Self

fn xwww(self) -> Self

fn yxxx(self) -> Self

fn yxxy(self) -> Self

fn yxxz(self) -> Self

fn yxxw(self) -> Self

fn yxyx(self) -> Self

fn yxyy(self) -> Self

fn yxyz(self) -> Self

fn yxyw(self) -> Self

fn yxzx(self) -> Self

fn yxzy(self) -> Self

fn yxzz(self) -> Self

fn yxzw(self) -> Self

fn yxwx(self) -> Self

fn yxwy(self) -> Self

fn yxwz(self) -> Self

fn yxww(self) -> Self

fn yyxx(self) -> Self

fn yyxy(self) -> Self

fn yyxz(self) -> Self

fn yyxw(self) -> Self

fn yyyx(self) -> Self

fn yyyy(self) -> Self

fn yyyz(self) -> Self

fn yyyw(self) -> Self

fn yyzx(self) -> Self

fn yyzy(self) -> Self

fn yyzz(self) -> Self

fn yyzw(self) -> Self

fn yywx(self) -> Self

fn yywy(self) -> Self

fn yywz(self) -> Self

fn yyww(self) -> Self

fn yzxx(self) -> Self

fn yzxy(self) -> Self

fn yzxz(self) -> Self

fn yzxw(self) -> Self

fn yzyx(self) -> Self

fn yzyy(self) -> Self

fn yzyz(self) -> Self

fn yzyw(self) -> Self

fn yzzx(self) -> Self

fn yzzy(self) -> Self

fn yzzz(self) -> Self

fn yzzw(self) -> Self

fn yzwx(self) -> Self

fn yzwy(self) -> Self

fn yzwz(self) -> Self

fn yzww(self) -> Self

fn ywxx(self) -> Self

fn ywxy(self) -> Self

fn ywxz(self) -> Self

fn ywxw(self) -> Self

fn ywyx(self) -> Self

fn ywyy(self) -> Self

fn ywyz(self) -> Self

fn ywyw(self) -> Self

fn ywzx(self) -> Self

fn ywzy(self) -> Self

fn ywzz(self) -> Self

fn ywzw(self) -> Self

fn ywwx(self) -> Self

fn ywwy(self) -> Self

fn ywwz(self) -> Self

fn ywww(self) -> Self

fn zxxx(self) -> Self

fn zxxy(self) -> Self

fn zxxz(self) -> Self

fn zxxw(self) -> Self

fn zxyx(self) -> Self

fn zxyy(self) -> Self

fn zxyz(self) -> Self

fn zxyw(self) -> Self

fn zxzx(self) -> Self

fn zxzy(self) -> Self

fn zxzz(self) -> Self

fn zxzw(self) -> Self

fn zxwx(self) -> Self

fn zxwy(self) -> Self

fn zxwz(self) -> Self

fn zxww(self) -> Self

fn zyxx(self) -> Self

fn zyxy(self) -> Self

fn zyxz(self) -> Self

fn zyxw(self) -> Self

fn zyyx(self) -> Self

fn zyyy(self) -> Self

fn zyyz(self) -> Self

fn zyyw(self) -> Self

fn zyzx(self) -> Self

fn zyzy(self) -> Self

fn zyzz(self) -> Self

fn zyzw(self) -> Self

fn zywx(self) -> Self

fn zywy(self) -> Self

fn zywz(self) -> Self

fn zyww(self) -> Self

fn zzxx(self) -> Self

fn zzxy(self) -> Self

fn zzxz(self) -> Self

fn zzxw(self) -> Self

fn zzyx(self) -> Self

fn zzyy(self) -> Self

fn zzyz(self) -> Self

fn zzyw(self) -> Self

fn zzzx(self) -> Self

fn zzzy(self) -> Self

fn zzzz(self) -> Self

fn zzzw(self) -> Self

fn zzwx(self) -> Self

fn zzwy(self) -> Self

fn zzwz(self) -> Self

fn zzww(self) -> Self

fn zwxx(self) -> Self

fn zwxy(self) -> Self

fn zwxz(self) -> Self

fn zwxw(self) -> Self

fn zwyx(self) -> Self

fn zwyy(self) -> Self

fn zwyz(self) -> Self

fn zwyw(self) -> Self

fn zwzx(self) -> Self

fn zwzy(self) -> Self

fn zwzz(self) -> Self

fn zwzw(self) -> Self

fn zwwx(self) -> Self

fn zwwy(self) -> Self

fn zwwz(self) -> Self

fn zwww(self) -> Self

fn wxxx(self) -> Self

fn wxxy(self) -> Self

fn wxxz(self) -> Self

fn wxxw(self) -> Self

fn wxyx(self) -> Self

fn wxyy(self) -> Self

fn wxyz(self) -> Self

fn wxyw(self) -> Self

fn wxzx(self) -> Self

fn wxzy(self) -> Self

fn wxzz(self) -> Self

fn wxzw(self) -> Self

fn wxwx(self) -> Self

fn wxwy(self) -> Self

fn wxwz(self) -> Self

fn wxww(self) -> Self

fn wyxx(self) -> Self

fn wyxy(self) -> Self

fn wyxz(self) -> Self

fn wyxw(self) -> Self

fn wyyx(self) -> Self

fn wyyy(self) -> Self

fn wyyz(self) -> Self

fn wyyw(self) -> Self

fn wyzx(self) -> Self

fn wyzy(self) -> Self

fn wyzz(self) -> Self

fn wyzw(self) -> Self

fn wywx(self) -> Self

fn wywy(self) -> Self

fn wywz(self) -> Self

fn wyww(self) -> Self

fn wzxx(self) -> Self

fn wzxy(self) -> Self

fn wzxz(self) -> Self

fn wzxw(self) -> Self

fn wzyx(self) -> Self

fn wzyy(self) -> Self

fn wzyz(self) -> Self

fn wzyw(self) -> Self

fn wzzx(self) -> Self

fn wzzy(self) -> Self

fn wzzz(self) -> Self

fn wzzw(self) -> Self

fn wzwx(self) -> Self

fn wzwy(self) -> Self

fn wzwz(self) -> Self

fn wzww(self) -> Self

fn wwxx(self) -> Self

fn wwxy(self) -> Self

fn wwxz(self) -> Self

fn wwxw(self) -> Self

fn wwyx(self) -> Self

fn wwyy(self) -> Self

fn wwyz(self) -> Self

fn wwyw(self) -> Self

fn wwzx(self) -> Self

fn wwzy(self) -> Self

fn wwzz(self) -> Self

fn wwzw(self) -> Self

fn wwwx(self) -> Self

fn wwwy(self) -> Self

fn wwwz(self) -> Self

fn wwww(self) -> Self

fn xyzw(self) -> Self

impl Zeroable for Vec4

fn zeroed() -> Self

Calls zeroed.

impl Copy for Vec4

impl Pod for Vec4