[][src]Trait cgmath::prelude::Array

pub trait Array where
    Self: Index<usize, Output = Self::Element>,
    Self: IndexMut<usize, Output = Self::Element>, 
{ type Element: Copy; pub fn len() -> usize;
pub fn from_value(value: Self::Element) -> Self;
pub fn sum(self) -> Self::Element
    where
        Self::Element: Add<Output = Self::Element>
;
pub fn product(self) -> Self::Element
    where
        Self::Element: Mul<Output = Self::Element>
;
pub fn is_finite(&self) -> bool
    where
        Self::Element: Float
; pub fn as_ptr(&self) -> *const Self::Element { ... }
pub fn as_mut_ptr(&mut self) -> *mut Self::Element { ... }
pub fn swap_elements(&mut self, i: usize, j: usize) { ... } }

An array containing elements of type Element

Associated Types

Loading content...

Required methods

pub fn len() -> usize[src]

Get the number of elements in the array type

use cgmath::prelude::*;
use cgmath::Vector3;

assert_eq!(Vector3::<f32>::len(), 3);

pub fn from_value(value: Self::Element) -> Self[src]

Construct a vector from a single value, replicating it.

use cgmath::prelude::*;
use cgmath::Vector3;

assert_eq!(Vector3::from_value(1),
           Vector3::new(1, 1, 1));

pub fn sum(self) -> Self::Element where
    Self::Element: Add<Output = Self::Element>, 
[src]

The sum of the elements of the array.

pub fn product(self) -> Self::Element where
    Self::Element: Mul<Output = Self::Element>, 
[src]

The product of the elements of the array.

pub fn is_finite(&self) -> bool where
    Self::Element: Float
[src]

Whether all elements of the array are finite

Loading content...

Provided methods

pub fn as_ptr(&self) -> *const Self::Element[src]

Get the pointer to the first element of the array.

pub fn as_mut_ptr(&mut self) -> *mut Self::Element[src]

Get a mutable pointer to the first element of the array.

pub fn swap_elements(&mut self, i: usize, j: usize)[src]

Swap the elements at indices i and j in-place.

Loading content...

Implementors

impl<S: BaseNum> Array for Point1<S>[src]

type Element = S

impl<S: BaseNum> Array for Point2<S>[src]

type Element = S

impl<S: BaseNum> Array for Point3<S>[src]

type Element = S

impl<S: Copy> Array for Vector1<S>[src]

type Element = S

impl<S: Copy> Array for Vector2<S>[src]

type Element = S

impl<S: Copy> Array for Vector3<S>[src]

type Element = S

impl<S: Copy> Array for Vector4<S>[src]

type Element = S

Loading content...