Struct PointCloud 

pub struct PointCloud { /* private fields */ }

Schema-aware columnar point cloud stored on a device.

Implementations

impl PointCloud

pub fn with_schema(schema: PointSchema) -> Self

Creates an empty point cloud with the given schema.

pub fn xyz() -> Self

Creates an empty PointXYZ cloud.

pub fn schema(&self) -> &PointSchema

Returns the point cloud schema.

pub const fn len(&self) -> usize

Returns the number of points.

pub const fn is_empty(&self) -> bool

Returns whether the cloud contains no points.

pub fn metadata(&self) -> &SpatialMetadata

Returns spatial metadata.

pub fn device(&self) -> &dyn Device

Returns the storage device.

pub fn field(&self, name: &str) -> SpatialResult<&PointBuffer>

Returns read-only access to a field buffer by name.

pub fn validate(&self) -> SpatialResult<()>

Validates schema and buffer consistency.

pub fn try_from_parts( schema: PointSchema, buffers: PointBufferSet, metadata: SpatialMetadata, ) -> SpatialResult<Self>

Constructs a point cloud from schema, column buffers, and metadata.

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.

impl HasIntensity for PointCloud

fn intensity(&self) -> SpatialResult<&[f32]>

Returns the intensity column as an f32 slice.

impl HasNormals3 for PointCloud

fn normals3(&self) -> SpatialResult<(&[f32], &[f32], &[f32])>

Returns normal x/y/z columns as f32 slices.

impl HasPositions3 for PointCloud

fn positions3(&self) -> SpatialResult<(&[f32], &[f32], &[f32])>

Returns x/y/z columns as f32 slices.

impl PartialEq for PointCloud

fn eq(&self, other: &PointCloud) -> 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 PointCloud