Struct PlyGaussians 

pub struct PlyGaussians(pub Vec<PlyGaussianPod>);

A collection of Gaussians in PLY format.

The PLY file is expected to be the same format as the one used in the original Inria implementation, or a custom PLY file with the same properties.

See PlyGaussians::PLY_PROPERTIES for a list of expected properties.

Tuple Fields

0: Vec<PlyGaussianPod>

Implementations

impl PlyGaussians

pub const PLY_PROPERTIES: &[&str]

The list of properties in the PLY file.

pub fn len(&self) -> usize

Get the number of Gaussians.

pub fn is_empty(&self) -> bool

Check if there are no Gaussians.

pub fn iter(&self) -> impl ExactSizeIterator<Item = &PlyGaussianPod>

Iterate over the Gaussians.

pub fn iter_mut(&mut self) -> impl ExactSizeIterator<Item = &mut PlyGaussianPod>

Iterate over the Gaussians mutably.

pub fn read_header(reader: &mut impl BufRead) -> Result<PlyHeader, Error>

Read a PLY header.

See PlyGaussians::PLY_PROPERTIES for a list of expected properties.

pub fn read_gaussians( reader: &mut impl BufRead, header: PlyHeader, ) -> Result<impl Iterator<Item = Result<PlyGaussianPod, Error>>, Error>

Read the PLY Gaussians into PlyGaussianPod.

header may be parsed by calling PlyGaussians::read_header.

Trait Implementations

impl Clone for PlyGaussians

fn clone(&self) -> PlyGaussians

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PlyGaussians

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

Formats the value using the given formatter.

impl From<PlyGaussians> for Gaussians

fn from(value: PlyGaussians) -> Self

Converts to this type from the input type.

impl From<Vec<PlyGaussianPod>> for PlyGaussians

fn from(gaussians: Vec<PlyGaussianPod>) -> Self

Converts to this type from the input type.

impl<G: AsRef<Gaussian>> FromIterator<G> for PlyGaussians

fn from_iter<T: IntoIterator<Item = G>>(iter: T) -> Self

Creates a value from an iterator.

impl FromIterator<PlyGaussianPod> for PlyGaussians

fn from_iter<T: IntoIterator<Item = PlyGaussianPod>>(iter: T) -> Self

Creates a value from an iterator.

impl IterGaussian for PlyGaussians

fn iter_gaussian(&self) -> impl ExactSizeIterator<Item = Gaussian> + '_

Iterate over Gaussian.

impl PartialEq for PlyGaussians

fn eq(&self, other: &PlyGaussians) -> 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 ReadIterGaussian for PlyGaussians

fn read_from(reader: &mut impl BufRead) -> Result<Self>

Read from a buffer.

fn read_from_file(path: impl AsRef<Path>) -> Result<Self>

Read from a file.

impl WriteIterGaussian for PlyGaussians

fn write_to(&self, writer: &mut impl Write) -> Result<()>

Write to a buffer.

fn write_to_file(&self, path: impl AsRef<Path>) -> Result<()>

Write to a file.

impl StructuralPartialEq for PlyGaussians