Struct BoundingBox 

pub struct BoundingBox<const N: usize> { /* private fields */ }

A hypercube in N-dimensional space representing a bounding box.

Implementations

impl<const N: usize> BoundingBox<N>

pub fn new(min: NVector<N>, max: NVector<N>) -> Self

Creates a new BoundingBox from a minimum and maximum NVector.

pub fn min(&self) -> &NVector<N>

Returns the minimum of the BoundingBox.

pub fn max(&self) -> &NVector<N>

Returns the maximum of the BoundingBox.

pub fn volume(&self) -> f32

Returns the volume of the BoundingBox.

pub fn center(&self) -> NVector<N>

Returns the center of the BoundingBox.

pub fn contains(&self, point: &NVector<N>) -> bool

Determine if an NVector is within the BoundingBox.

pub fn contains_tensor<B: Backend>( &self, points: Tensor<B, 2>, ) -> Tensor<B, 1, Bool>

Determine if a set of points are within the BoundingBox.

pub fn corners(&self) -> impl Iterator<Item = NVector<N>>

Returns the corners of the BoundingBox as an iterator of NVectors.

pub fn sample(&self, rng: &mut impl Rng) -> NVector<N>

Sample a random point within the BoundingBox.

pub fn sample_on_device<B: Backend>( &self, num_samples: usize, rng: &mut impl Rng, device: &B::Device, ) -> Tensor<B, 2, Float>

Sample many random points within the BoundingBox on a given device.

pub fn split(&self) -> (BoundingBox<N>, BoundingBox<N>)

Split a BoundingBox into two equally-sized BoundingBoxes along the longest axis

pub fn multisplit(&self, depth: usize) -> Vec<BoundingBox<N>>

Subdivide a BoundingBox into a set of BoundingBoxes

This makes 2^(N * depth) leaf BoundingBoxes.

pub fn point_in_bounds(&self, point: &NVector<N>) -> bool

Determine if a point is within the BoundingBox.

pub fn points_in_bounds<B: Backend>( &self, points: Tensor<B, 2, Float>, ) -> Tensor<B, 1, Bool>

Determine if a set of points are within the BoundingBox.

Trait Implementations

impl<const N: usize> Clone for BoundingBox<N>

fn clone(&self) -> BoundingBox<N>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<const N: usize> Debug for BoundingBox<N>

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

Formats the value using the given formatter.

impl<const N: usize, B: Backend> IntoRegion<N, B> for BoundingBox<N>

fn into_region(self, device: B::Device) -> Region<N, B>

impl<const N: usize> PartialEq for BoundingBox<N>

fn eq(&self, other: &BoundingBox<N>) -> 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 ToVtk for BoundingBox<3>

fn to_vtk(&self) -> Vtk

impl<const N: usize> Copy for BoundingBox<N>

impl<const N: usize> StructuralPartialEq for BoundingBox<N>