Struct Indexer

pub struct Indexer { /* private fields */ }

Implementations

impl Indexer

pub fn new(width: impl AsPrimitive<i64>, height: impl AsPrimitive<i64>) -> Self

pub fn index(&self, x: impl AsPrimitive<i64>, y: impl AsPrimitive<i64>) -> usize

pub fn index_checked( &self, x: impl AsPrimitive<i64>, y: impl AsPrimitive<i64>, ) -> Option<usize>

pub fn reverse(&self, index: impl AsPrimitive<i64>) -> (usize, usize)

pub fn width(&self) -> i64

pub fn height(&self) -> i64

pub fn is_valid( &self, x: impl AsPrimitive<i64>, y: impl AsPrimitive<i64>, ) -> bool

Trait Implementations

impl Clone for Indexer

fn clone(&self) -> Indexer

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Indexer

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

Formats the value using the given formatter.

impl Copy for Indexer