Struct veloren_world::util::Grid

pub struct Grid<T> {
    cells: Vec<T>,
    size: Vec2<i32>,
}

Fields

cells: Vec<T>

size: Vec2<i32>

Implementations

impl<T> Grid<T>

pub fn from_raw(size: Vec2<i32>, raw: impl Into<Vec<T>>) -> Grid<T>

pub fn populate_from(size: Vec2<i32>, f: impl FnMut(Vec2<i32>) -> T) -> Grid<T>

pub fn new(size: Vec2<i32>, default_cell: T) -> Grid<T>

where T: Clone,

pub fn size(&self) -> Vec2<i32>

pub fn get(&self, pos: Vec2<i32>) -> Option<&T>

pub fn get_mut(&mut self, pos: Vec2<i32>) -> Option<&mut T>

pub fn set(&mut self, pos: Vec2<i32>, cell: T) -> Option<T>

pub fn iter(&self) -> impl Iterator<Item = (Vec2<i32>, &T)>

pub fn iter_mut(&mut self) -> impl Iterator<Item = (Vec2<i32>, &mut T)>

pub fn iter_area( &self, pos: Vec2<i32>, size: Vec2<i32>, ) -> impl Iterator<Item = (Vec2<i32>, &T)>

pub fn raw(&self) -> &[T]

Trait Implementations

impl<T> Clone for Grid<T>

where T: Clone,

fn clone(&self) -> Grid<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for Grid<T>

where T: Debug,

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

Formats the value using the given formatter.

impl<'de, T> Deserialize<'de> for Grid<T>

where T: Deserialize<'de>,

fn deserialize<__D>( __deserializer: __D, ) -> Result<Grid<T>, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> Index<Vec2<i32>> for Grid<T>

type Output = T

The returned type after indexing.

fn index(&self, index: Vec2<i32>) -> &<Grid<T> as Index<Vec2<i32>>>::Output

Performs the indexing (container[index]) operation.

impl<T> IndexMut<Vec2<i32>> for Grid<T>

fn index_mut( &mut self, index: Vec2<i32>, ) -> &mut <Grid<T> as Index<Vec2<i32>>>::Output

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

impl<T> Serialize for Grid<T>

where T: Serialize,

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.