Struct PlyImport 

pub struct PlyImport {
    pub vertices: PointCloud,
    pub triangles: Vec<[u32; 3]>,
    pub triangle_colours: Option<Vec<[f64; 4]>>,
    pub warnings: Vec<String>,
}

What read_ply_bytes found.

Fields

vertices: PointCloud

The vertex element: positions and every other property read at each vertex, colours scaled into [0, 1].

triangles: Vec<[u32; 3]>

The faces, each fanned from its first corner into triangles; empty for a point cloud.

triangle_colours: Option<Vec<[f64; 4]>>

An RGBA colour per triangle, where the face element carries one; a face fanned into several triangles gives each its colour.

warnings: Vec<String>

What was read with a caveat or passed over: elements other than vertices and faces, list properties of a vertex, faces of fewer than three corners.

Implementations

impl PlyImport

pub fn mesh(&self) -> Triangulation

The triangles as a mesh over the vertices.

A vertex keeps the file’s normal where it has a unit one; any other takes the area-weighted normal of the triangles around it, and a vertex on none of them points along +z.

Trait Implementations

impl Clone for PlyImport

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PlyImport

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

Formats the value using the given formatter.