Struct Mesh

pub struct Mesh {
    pub vertices: Vec<Vertex>,
    pub indices: Vec<u32>,
}

Fields

vertices: Vec<Vertex>

indices: Vec<u32>

Implementations

impl Mesh

pub fn to_cooked(&self) -> Result<Vec<u8>, MeshError>

pub fn from_cooked(bytes: &[u8]) -> Result<Mesh, MeshError>

impl Mesh

pub fn validate(&self) -> Result<Bounds, MeshError>

pub fn triangle_count(&self) -> usize

pub fn cuboid(size: Vec3, color: Color) -> Mesh

Each face has its own vertices, preserving hard low-poly normals.

pub fn plane(width: f32, depth: f32, subdivisions: u16, color: Color) -> Mesh

A subdivided XZ floor with normal +Y.

pub fn sphere(radius: f32, rings: u16, sectors: u16, color: Color) -> Mesh

Faceted sphere. Duplicate per-triangle vertices keep normals flat.

pub fn cylinder(radius: f32, height: f32, sides: u16, color: Color) -> Mesh

Faceted Y-axis cylinder, including closed caps.

pub fn bake_vertex_ao(&mut self, occlusion: impl FnMut(Vec3, Vec3) -> f32)

Bakes a caller-computed AO factor into RGB once. Alpha is preserved.

impl Mesh

pub fn from_obj(source: &str, color: Color) -> Result<Mesh, ObjError>

Bounded OBJ subset: positions, UVs/normals for index validation, and convex planar faces. Output deliberately uses flat generated normals and the supplied solid color.

pub fn from_obj_with_limits( source: &str, color: Color, limits: ObjLimits, ) -> Result<Mesh, ObjError>

Trait Implementations

impl Clone for Mesh

fn clone(&self) -> Mesh

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Mesh

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

Formats the value using the given formatter.

impl PartialEq for Mesh

fn eq(&self, other: &Mesh) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Mesh