Struct NavGrid 

pub struct NavGrid { /* private fields */ }

Implementations

impl NavGrid

pub fn new(cols: usize, rows: usize, cells: Vec<bool>) -> Result<NavGrid, Error>

pub fn with_connections( cols: usize, rows: usize, connections: Vec<NavGridConnection>, ) -> Result<NavGrid, Error>

pub fn id(&self) -> ID<NavGrid>

pub fn cells(&self) -> &[bool]

pub fn cells_costs(&self) -> &[f32]

pub fn set_cell_cost( &mut self, col: usize, row: usize, cost: f32, ) -> Option<f32>

pub fn neighbors( &self, col: usize, row: usize, ) -> Option<impl Iterator<Item = (usize, usize)>>

pub fn find_path( &self, from: (usize, usize), to: (usize, usize), ) -> Option<Vec<(usize, usize)>>

pub fn find_path_custom<F>( &self, from: (usize, usize), to: (usize, usize), filter: F, ) -> Option<Vec<(usize, usize)>>

where F: FnMut((usize, usize), (usize, usize)) -> bool,

pub fn find_islands(&self) -> Vec<Vec<(usize, usize)>>

pub fn index(&self, col: usize, row: usize) -> Option<usize>

pub fn coord(&self, index: usize) -> Option<(usize, usize)>

Trait Implementations

impl Clone for NavGrid

fn clone(&self) -> NavGrid

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NavGrid

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

Formats the value using the given formatter.

impl Default for NavGrid

fn default() -> NavGrid

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for NavGrid

fn deserialize<__D>( __deserializer: __D, ) -> Result<NavGrid, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for NavGrid

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.