Enum pointcloud::PointRef

pub enum PointRef<'a> {
    Dense(&'a [f32]),
    Sparse(&'a [f32], &'a [u32]),
}

Reference to a point inside of a dataset.

Variants

Dense(&'a [f32])

Dense reference

Sparse(&'a [f32], &'a [u32])

Sparse reference, values, then indexes

Implementations

impl<'a> PointRef<'a>

pub fn dense_iter(&self, dim: usize) -> DenseIter<'a>

Gives an iterator that lets you treat the point reference as a dense vector

Trait Implementations

impl<'a> Clone for PointRef<'a>

fn clone(&self) -> PointRef<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for PointRef<'a>

impl<'a> Debug for PointRef<'a>

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

Formats the value using the given formatter.

impl<'a> From<&'a [f32]> for PointRef<'a>

fn from(arr: &'a [f32]) -> PointRef<'a>

Performs the conversion.

impl<'a> From<&'a Point> for PointRef<'a>

fn from(arr: &'a Point) -> PointRef<'a>

Performs the conversion.

impl<'a, T: AsRef<[f32]>> From<&'a T> for PointRef<'a>

fn from(arr: &'a T) -> PointRef<'a>

Performs the conversion.

impl<'b, 'a: 'b> From<&'b PointRef<'a>> for PointRef<'a>

fn from(arr: &'b PointRef<'a>) -> PointRef<'a>

Performs the conversion.

impl<'b, 'a: 'b, 'c: 'b> From<&'c &'b PointRef<'a>> for PointRef<'a>

fn from(arr: &'c &'b PointRef<'a>) -> PointRef<'a>

Performs the conversion.

impl<'a> From<(&'a [f32], &'a [u32])> for PointRef<'a>

fn from(arr: (&'a [f32], &'a [u32])) -> PointRef<'a>

Performs the conversion.