Struct PointCloud 

pub struct PointCloud {
    pub points: Vec<[f64; 3]>,
    pub normals: Option<Vec<[f64; 3]>>,
    pub colors: Option<Vec<[f64; 3]>>,
}

Point cloud from 3D scan (PLY/OBJ import), using f64 precision.

Fields

points: Vec<[f64; 3]>

3-D positions [x, y, z].

normals: Option<Vec<[f64; 3]>>

Optional per-point normals.

colors: Option<Vec<[f64; 3]>>

Optional per-point RGB colours in [0, 1].

Implementations

impl PointCloud

pub fn from_ply_ascii(data: &str) -> Result<Self>

Parse PLY ASCII format.

pub fn from_ply_binary_le(data: &[u8]) -> Result<Self>

Parse PLY binary little-endian format.

pub fn from_obj_vertices(data: &str) -> Result<Self>

Parse OBJ vertex data (vertices only, ignore faces).

pub fn voxel_downsample(&self, voxel_size: f64) -> Self

Downsample by voxel grid.

pub fn remove_outliers(&self, k_neighbors: usize, std_ratio: f64) -> Self

Remove statistical outliers.

Trait Implementations

impl Clone for PointCloud

fn clone(&self) -> PointCloud

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PointCloud

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

Formats the value using the given formatter.