Struct RegionGraph 

pub struct RegionGraph {
    pub regions: Vec<NavRegion>,
    pub poly_to_region: HashMap<NavPolyId, u32>,
}

Graph of regions for hierarchical pathfinding pre-computation.

Fields

regions: Vec<NavRegion>

poly_to_region: HashMap<NavPolyId, u32>

Implementations

impl RegionGraph

pub fn build(mesh: &NavMesh, max_cluster_size: usize) -> Self

Build by flood-filling polygons into clusters of max_size.

Trait Implementations

impl Clone for RegionGraph

fn clone(&self) -> RegionGraph

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RegionGraph

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

Formats the value using the given formatter.

impl Default for RegionGraph

fn default() -> RegionGraph

Returns the “default value” for a type.