Struct grid_2d::coord_system::XThenY

pub struct XThenY { /* fields omitted */ }

CoordSystem which starts in the top-left corner and traverses each row from top to bottom, traversing from left to right within each row.

Methods

impl XThenY

pub fn new(size: Size) -> Self

Trait Implementations

impl CoordSystem for XThenY

type CoordIter = XThenYIter

An iterator which yields coords in thet same order as elements are stored in the grid.

fn size(&self) -> Size

The size of the grid

fn index_of_coord_unchecked(&self, coord: Coord) -> usize

Given a coord, returns the index of the backing Vec which corresponds to that coordinate. May assume that coord.is_valid(self.size()).

fn coord_iter(&self) -> Self::CoordIter

Returns an iterator over coords

fn index_of_coord_checked(&self, coord: Coord) -> usize

fn index_of_coord(&self, coord: Coord) -> Option<usize>

fn index_of_normalized_coord(&self, coord: Coord) -> usize

impl Clone for XThenY

fn clone(&self) -> XThenY

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<XThenY> for XThenY

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

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

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

This method tests for !=.

impl PartialOrd<XThenY> for XThenY

fn partial_cmp(&self, other: &XThenY) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &XThenY) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &XThenY) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &XThenY) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &XThenY) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for XThenY

impl Ord for XThenY

fn cmp(&self, other: &XThenY) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl From<Size> for XThenY

fn from(size: Size) -> Self

Performs the conversion.

impl Debug for XThenY

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

Formats the value using the given formatter.

impl Hash for XThenY

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].