Struct supergrid::Grid

pub struct Grid { /* private fields */ }

Spatial hash grid implementation.

Implementations

impl Grid

pub fn new(size: usize, shift: u32) -> Self

Create a new grid with a fixed bucket size and cell size.

pub fn insert(&mut self, entity: &Entity)

Insert an entity.

pub fn query(&mut self, query: &Query) -> Vec<u32>

Retrieve entities in a region.

pub fn clear(&mut self)

Clear the grid.

Trait Implementations

impl Clone for Grid

fn clone(&self) -> Grid

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Grid

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

Formats the value using the given formatter.