Struct TreeCell 

pub struct TreeCell<const D: usize> {
    pub level: u8,
    pub coords: [u32; D],
}

A cell in a quadtree/octree forest.

Fields

level: u8

Refinement level (0 is root).

coords: [u32; D]

Integer coordinates at the given level.

Implementations

impl<const D: usize> TreeCell<D>

pub fn parent(&self) -> Option<Self>

Returns the parent cell, or None for the root.

pub fn children(&self) -> Vec<Self>

Returns the 2^D children of this cell.

Trait Implementations

impl<const D: usize> Clone for TreeCell<D>

fn clone(&self) -> TreeCell<D>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<const D: usize> Copy for TreeCell<D>

impl<const D: usize> Debug for TreeCell<D>

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

Formats the value using the given formatter.

impl<const D: usize> Eq for TreeCell<D>

impl<const D: usize> Hash for TreeCell<D>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<const D: usize> Ord for TreeCell<D>

fn cmp(&self, other: &TreeCell<D>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<const D: usize> PartialEq for TreeCell<D>

fn eq(&self, other: &TreeCell<D>) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl<const D: usize> PartialOrd for TreeCell<D>

fn partial_cmp(&self, other: &TreeCell<D>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<const D: usize> StructuralPartialEq for TreeCell<D>