Struct SubdivMesh 

pub struct SubdivMesh {
    pub vertices: Vec<[f64; 3]>,
    pub faces: Vec<[usize; 3]>,
}

A triangle mesh used as input/output for subdivision.

Fields

vertices: Vec<[f64; 3]>

Vertex positions.

faces: Vec<[usize; 3]>

Triangle faces (indices into vertices).

Implementations

impl SubdivMesh

pub fn new(vertices: Vec<[f64; 3]>, faces: Vec<[usize; 3]>) -> Self

Construct a new subdivision mesh.

pub fn n_vertices(&self) -> usize

Number of vertices.

pub fn n_faces(&self) -> usize

Number of faces.

pub fn vertex_neighbours(&self) -> Vec<Vec<usize>>

Compute the one-ring neighbourhood (edge-adjacent vertex indices) for every vertex.

pub fn boundary_vertices(&self) -> Vec<bool>

Identify boundary vertices: those on edges shared by exactly one face.

Trait Implementations

impl Clone for SubdivMesh

fn clone(&self) -> SubdivMesh

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SubdivMesh

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

Formats the value using the given formatter.