Struct BinaryMesh 

pub struct BinaryMesh {
    pub vertices: Vec<[f64; 3]>,
    pub triangles: Vec<[u32; 3]>,
}

A minimal binary triangle mesh representation.

Format:

• u32 number of vertices
• u32 number of triangles
• 3 * n_verts * f64 flat XYZ vertex positions
• 3 * n_tris * u32 triangle vertex indices

Fields

vertices: Vec<[f64; 3]>

Vertex positions stored as flat XYZ triples.

triangles: Vec<[u32; 3]>

Triangle indices (0-based).

Implementations

impl BinaryMesh

pub fn new() -> Self

Create an empty mesh.

pub fn to_bytes(&self) -> Vec<u8>

Serialize to bytes (little-endian).

pub fn from_bytes(data: &[u8]) -> Result<Self, String>

Deserialize from bytes (little-endian).

pub fn n_vertices(&self) -> usize

Number of vertices.

pub fn n_triangles(&self) -> usize

Number of triangles.

Trait Implementations

impl Clone for BinaryMesh

fn clone(&self) -> BinaryMesh

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BinaryMesh

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

Formats the value using the given formatter.

impl Default for BinaryMesh

fn default() -> Self

Returns the “default value” for a type.