Struct ultraviolet::int::Vec4i

#[repr(C)]pub struct Vec4i {
    pub x: i32,
    pub y: i32,
    pub z: i32,
    pub w: i32,
}

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: i32

y: i32

z: i32

w: i32

Methods

impl Vec4i

pub fn new<T: Into<i32>>(x: T, y: T, z: T, w: T) -> Self

pub fn broadcast<T: Into<i32> + 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: Vec4i) -> i32

pub fn reflect(&mut self, normal: Vec4i)

pub fn reflected(&self, normal: Vec4i) -> Self

pub fn mag(&self) -> i32

pub fn mag_sq(&self) -> i32

pub fn mul_add(&self, mul: Vec4i, add: Vec4i) -> 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(i32) -> i32, 

pub fn apply<F>(&mut self, f: F) where
    F: Fn(i32) -> i32, 

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

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

pub fn component_max(&self) -> i32

pub fn component_min(&self) -> i32

pub fn zero() -> Self

pub fn one() -> Self

pub fn xy(&self) -> Vec2i

pub fn xyz(&self) -> Vec3i

pub fn layout() -> Layout

pub fn as_slice(&self) -> &[i32]

pub fn as_array(&self) -> [i32; 4]

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

pub fn as_mut_slice(&mut self) -> &mut [i32]

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

pub fn as_ptr(&self) -> *const i32

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 i32

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<Vec4i> for Vec4i

type Output = Self

The resulting type after applying the + operator.

fn add(self, rhs: Vec4i) -> Self

Performs the + operation.

impl AddAssign<Vec4i> for Vec4i

fn add_assign(&mut self, rhs: Vec4i)

Performs the += operation.

impl Clone for Vec4i

fn clone(&self) -> Vec4i

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Vec4i

impl Debug for Vec4i

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

Formats the value using the given formatter.

impl Default for Vec4i

fn default() -> Vec4i

Returns the "default value" for a type.

impl Div<Vec4i> for Vec4i

type Output = Self

The resulting type after applying the / operator.

fn div(self, rhs: Vec4i) -> Self

Performs the / operation.

impl Div<i32> for Vec4i

type Output = Vec4i

The resulting type after applying the / operator.

fn div(self, rhs: i32) -> Vec4i

Performs the / operation.

impl DivAssign<Vec4i> for Vec4i

fn div_assign(&mut self, rhs: Vec4i)

Performs the /= operation.

impl DivAssign<i32> for Vec4i

fn div_assign(&mut self, rhs: i32)

Performs the /= operation.

impl Eq for Vec4i

impl<'_> From<&'_ [i32; 4]> for Vec4i

fn from(comps: &[i32; 4]) -> Self

Performs the conversion.

impl<'_> From<&'_ (i32, i32, i32, i32)> for Vec4i

fn from(comps: &(i32, i32, i32, i32)) -> Self

Performs the conversion.

impl<'_> From<&'_ mut [i32; 4]> for Vec4i

fn from(comps: &mut [i32; 4]) -> Self

Performs the conversion.

impl From<[i32; 4]> for Vec4i

fn from(comps: [i32; 4]) -> Self

Performs the conversion.

impl From<(i32, i32, i32, i32)> for Vec4i

fn from(comps: (i32, i32, i32, i32)) -> Self

Performs the conversion.

impl From<Vec3i> for Vec4i

fn from(vec: Vec3i) -> Self

Performs the conversion.

impl From<Vec4i> for (i32, i32, i32, i32)

fn from(v: Vec4i) -> Self

Performs the conversion.

impl From<Vec4i> for Vec3i

fn from(vec: Vec4i) -> Self

Performs the conversion.

impl Hash for Vec4i

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 Vec4i

type Output = i32

The returned type after indexing.

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

Performs the indexing (container[index]) operation.

impl IndexMut<usize> for Vec4i

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

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

impl Into<[i32; 4]> for Vec4i

fn into(self) -> [i32; 4]

Performs the conversion.

impl Mul<Vec4i> for Vec4i

type Output = Self

The resulting type after applying the * operator.

fn mul(self, rhs: Vec4i) -> Self

Performs the * operation.

impl Mul<Vec4i> for i32

type Output = Vec4i

The resulting type after applying the * operator.

fn mul(self, rhs: Vec4i) -> Vec4i

Performs the * operation.

impl Mul<i32> for Vec4i

type Output = Vec4i

The resulting type after applying the * operator.

fn mul(self, rhs: i32) -> Vec4i

Performs the * operation.

impl MulAssign<Vec4i> for Vec4i

fn mul_assign(&mut self, rhs: Vec4i)

Performs the *= operation.

impl MulAssign<i32> for Vec4i

fn mul_assign(&mut self, rhs: i32)

Performs the *= operation.

impl PartialEq<Vec4i> for Vec4i

fn eq(&self, other: &Vec4i) -> bool

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

fn ne(&self, other: &Vec4i) -> bool

This method tests for !=.

impl StructuralEq for Vec4i

impl StructuralPartialEq for Vec4i

impl Sub<Vec4i> for Vec4i

type Output = Self

The resulting type after applying the - operator.

fn sub(self, rhs: Vec4i) -> Self

Performs the - operation.

impl SubAssign<Vec4i> for Vec4i

fn sub_assign(&mut self, rhs: Vec4i)

Performs the -= operation.