Struct ultraviolet::int::Vec4u

#[repr(C)]pub struct Vec4u {
    pub x: u32,
    pub y: u32,
    pub z: u32,
    pub w: u32,
}

A set of four coordinates which may be interpreted as a point or vector in 4d space, or as a homogeneous 3d vector or point.

Generally this distinction between a point and vector is more of a pain than it is worth to distinguish on a type level, however when converting to and from homogeneous coordinates it is quite important.

Fields

x: u32

y: u32

z: u32

w: u32

Methods

impl Vec4u

pub fn new<T: Into<u32>>(x: T, y: T, z: T, w: T) -> Self

pub fn broadcast<T: Into<u32> + Copy>(val: T) -> Self

pub fn unit_x() -> Self

pub fn unit_y() -> Self

pub fn unit_z() -> Self

pub fn unit_w() -> Self

pub fn dot(&self, other: Vec4u) -> u32

pub fn reflect(&mut self, normal: Vec4u)

pub fn reflected(&self, normal: Vec4u) -> Self

pub fn mag(&self) -> u32

pub fn mag_sq(&self) -> u32

pub fn mul_add(&self, mul: Vec4u, add: Vec4u) -> Self

pub fn clamp(&mut self, min: Self, max: Self)

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

pub fn map<F>(&self, f: F) -> Self where
    F: Fn(u32) -> u32, 

pub fn apply<F>(&mut self, f: F) where
    F: Fn(u32) -> u32, 

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

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

pub fn component_max(&self) -> u32

pub fn component_min(&self) -> u32

pub fn zero() -> Self

pub fn one() -> Self

pub fn xy(&self) -> Vec2u

pub fn xyz(&self) -> Vec3u

pub fn layout() -> Layout

pub fn as_slice(&self) -> &[u32]

pub fn as_array(&self) -> [u32; 4]

pub fn as_byte_slice(&self) -> &[u8]

pub fn as_mut_slice(&mut self) -> &mut [u32]

pub fn as_mut_byte_slice(&mut self) -> &mut [u8]

pub fn as_ptr(&self) -> *const u32

Returns a constant unsafe pointer to the underlying data in the underlying type. This function is safe because all types here are repr(C) and can be represented as their underlying type.

Safety

It is up to the caller to correctly use this pointer and its bounds.

pub fn as_mut_ptr(&mut self) -> *mut u32

Returns a mutable unsafe pointer to the underlying data in the underlying type. This function is safe because all types here are repr(C) and can be represented as their underlying type.

Safety

It is up to the caller to correctly use this pointer and its bounds.

Trait Implementations

impl Add<Vec4u> for Vec4u

type Output = Self

The resulting type after applying the + operator.

fn add(self, rhs: Vec4u) -> Self

Performs the + operation.

impl AddAssign<Vec4u> for Vec4u

fn add_assign(&mut self, rhs: Vec4u)

Performs the += operation.

impl Clone for Vec4u

fn clone(&self) -> Vec4u

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Vec4u

impl Debug for Vec4u

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

Formats the value using the given formatter.

impl Default for Vec4u

fn default() -> Vec4u

Returns the "default value" for a type.

impl Div<Vec4u> for Vec4u

type Output = Self

The resulting type after applying the / operator.

fn div(self, rhs: Vec4u) -> Self

Performs the / operation.

impl Div<u32> for Vec4u

type Output = Vec4u

The resulting type after applying the / operator.

fn div(self, rhs: u32) -> Vec4u

Performs the / operation.

impl DivAssign<Vec4u> for Vec4u

fn div_assign(&mut self, rhs: Vec4u)

Performs the /= operation.

impl DivAssign<u32> for Vec4u

fn div_assign(&mut self, rhs: u32)

Performs the /= operation.

impl Eq for Vec4u

impl<'_> From<&'_ [u32; 4]> for Vec4u

fn from(comps: &[u32; 4]) -> Self

Performs the conversion.

impl<'_> From<&'_ (u32, u32, u32, u32)> for Vec4u

fn from(comps: &(u32, u32, u32, u32)) -> Self

Performs the conversion.

impl<'_> From<&'_ mut [u32; 4]> for Vec4u

fn from(comps: &mut [u32; 4]) -> Self

Performs the conversion.

impl From<[u32; 4]> for Vec4u

fn from(comps: [u32; 4]) -> Self

Performs the conversion.

impl From<(u32, u32, u32, u32)> for Vec4u

fn from(comps: (u32, u32, u32, u32)) -> Self

Performs the conversion.

impl From<Vec3u> for Vec4u

fn from(vec: Vec3u) -> Self

Performs the conversion.

impl From<Vec4u> for (u32, u32, u32, u32)

fn from(v: Vec4u) -> Self

Performs the conversion.

impl From<Vec4u> for Vec3u

fn from(vec: Vec4u) -> Self

Performs the conversion.

impl Hash for Vec4u

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, 

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

impl Index<usize> for Vec4u

type Output = u32

The returned type after indexing.

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

Performs the indexing (container[index]) operation.

impl IndexMut<usize> for Vec4u

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

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

impl Into<[u32; 4]> for Vec4u

fn into(self) -> [u32; 4]

Performs the conversion.

impl Mul<Vec4u> for Vec4u

type Output = Self

The resulting type after applying the * operator.

fn mul(self, rhs: Vec4u) -> Self

Performs the * operation.

impl Mul<Vec4u> for u32

type Output = Vec4u

The resulting type after applying the * operator.

fn mul(self, rhs: Vec4u) -> Vec4u

Performs the * operation.

impl Mul<u32> for Vec4u

type Output = Vec4u

The resulting type after applying the * operator.

fn mul(self, rhs: u32) -> Vec4u

Performs the * operation.

impl MulAssign<Vec4u> for Vec4u

fn mul_assign(&mut self, rhs: Vec4u)

Performs the *= operation.

impl MulAssign<u32> for Vec4u

fn mul_assign(&mut self, rhs: u32)

Performs the *= operation.

impl PartialEq<Vec4u> for Vec4u

fn eq(&self, other: &Vec4u) -> bool

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

fn ne(&self, other: &Vec4u) -> bool

This method tests for !=.

impl StructuralEq for Vec4u

impl StructuralPartialEq for Vec4u

impl Sub<Vec4u> for Vec4u

type Output = Self

The resulting type after applying the - operator.

fn sub(self, rhs: Vec4u) -> Self

Performs the - operation.

impl SubAssign<Vec4u> for Vec4u

fn sub_assign(&mut self, rhs: Vec4u)

Performs the -= operation.