Struct ClusterGrid 

pub struct ClusterGrid {
    pub cell_size: f32,
    pub clusters: HashMap<(i32, i32), Vec<u32>>,
    pub actor_cluster_map: HashMap<u32, u32>,
    pub cluster_bounds: HashMap<u32, ChunkBounds>,
    pub next_cluster_id: u32,
}

Fields

cell_size: f32

clusters: HashMap<(i32, i32), Vec<u32>>

actor_cluster_map: HashMap<u32, u32>

cluster_bounds: HashMap<u32, ChunkBounds>

next_cluster_id: u32

Implementations

impl ClusterGrid

pub fn new(cell_size: f32) -> Self

pub fn cell_for_pos(&self, pos: Vec3) -> (i32, i32)

pub fn insert_actor(&mut self, actor_id: u32, pos: Vec3, bounds: ChunkBounds)

pub fn get_cluster_for_actor(&self, actor_id: u32) -> Option<u32>

pub fn actors_in_cell(&self, cell: (i32, i32)) -> Vec<u32>

pub fn cells_in_radius(&self, center: Vec3, radius: f32) -> Vec<(i32, i32)>

pub fn cluster_count(&self) -> usize

Trait Implementations

impl Clone for ClusterGrid

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClusterGrid

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

Formats the value using the given formatter.