Struct AdjacencyBuild 

pub struct AdjacencyBuild { /* private fields */ }

A resumable build of a mesh’s Adjacency: the build of Mesh::ensure_adjacency cut into steps of a bounded number of elements (triangle or vertex slots), so that a caller can yield between them.

Each step runs the same loop bodies as the one-call build, over the next elements in the same order, so the finished table is the same, entry for entry. A build is tied to the mesh state it started from (its uid, epoch, revision and slot counts); Mesh::step_adjacency starts over when the mesh has changed since, and caches the table when the build is done.

Implementations

impl AdjacencyBuild

pub fn new(mesh: &Mesh) -> AdjacencyBuild

A build of mesh’s adjacency as the mesh is now, with nothing done.

pub fn is_for(&self, mesh: &Mesh) -> bool

Whether the build started from mesh as it is now.

pub fn is_done(&self) -> bool

Whether every pass is done.

Trait Implementations

impl Debug for AdjacencyBuild

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

Formats the value using the given formatter.