Struct View 

pub struct View<'a, T> { /* private fields */ }

Implementations

impl<'a, T: Copy> View<'a, T>

pub fn new(data: &'a [T], w: usize, h: usize, stride: usize) -> Option<Self>

pub fn w(&self) -> usize

pub fn h(&self) -> usize

pub fn stride(&self) -> usize

pub fn row(&self, y: usize) -> &'a [T]

pub fn rows(&self) -> impl Iterator<Item = &'a [T]> + '_

pub fn get(&self, x: usize, y: usize) -> T

pub fn sub(&self, x: usize, y: usize, w: usize, h: usize) -> Option<Self>

Trait Implementations

impl<'a, T: Clone> Clone for View<'a, T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a, T: Copy> Copy for View<'a, T>

impl<'a, T: Debug> Debug for View<'a, T>

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

Formats the value using the given formatter.