Struct FindNearestPolyQuery 

pub struct FindNearestPolyQuery<'a> { /* private fields */ }

Finds the nearest polygon to a point.

This is equivalent to the C++ dtFindNearestPolyQuery class.

Implementations

impl<'a> FindNearestPolyQuery<'a>

pub fn new(query: &'a NavMeshQuery<'a>, center: &[f32; 3]) -> Self

Creates a new FindNearestPolyQuery.

pub fn nearest_ref(&self) -> PolyRef

pub fn nearest_point(&self) -> &[f32; 3]

pub fn is_over_poly(&self) -> bool

True if the nearest point is directly over the polygon surface.

pub fn nearest_distance_sqr(&self) -> f32

Trait Implementations

impl<'a> PolyQuery for FindNearestPolyQuery<'a>

fn process(&mut self, _tile: &MeshTile, _polys: &[&Poly], refs: &[PolyRef])

Called for each batch of unique polygons touched by the search area. This can be called multiple times for a single query.