Struct MortonSpatialHash 

pub struct MortonSpatialHash { /* private fields */ }

Spatial hash system using Morton encoding + Roaring bitmaps

Implementations

impl MortonSpatialHash

pub fn new() -> Self

Create a new spatial hash system

pub fn add_neuron( &self, cortical_area: String, x: u32, y: u32, z: u32, neuron_id: u64, ) -> bool

Add a neuron to the spatial hash

pub fn get_neuron_at_coordinate( &self, cortical_area: &str, x: u32, y: u32, z: u32, ) -> Option<u64>

Get first neuron at coordinate (or None)

pub fn get_neurons_at_coordinate( &self, cortical_area: &str, x: u32, y: u32, z: u32, ) -> Vec<u64>

Get all neurons at coordinate

pub fn get_neurons_in_region( &self, cortical_area: &str, x1: u32, y1: u32, z1: u32, x2: u32, y2: u32, z2: u32, ) -> Vec<u64>

Get all neurons in a 3D region

pub fn get_neuron_position( &self, neuron_id: u64, ) -> Option<(String, u32, u32, u32)>

Get neuron’s position

pub fn remove_neuron(&self, neuron_id: u64) -> bool

Remove a neuron from the spatial hash

pub fn clear(&self)

Clear all data

pub fn get_stats(&self) -> SpatialHashStats

Get statistics

Trait Implementations

impl Default for MortonSpatialHash

fn default() -> Self

Returns the “default value” for a type.