Struct Aabb 

pub struct Aabb {
    pub min: [f32; 3],
    pub max: [f32; 3],
}

An axis-aligned bounding box stored as two [f32; 3] corners.

Fields

min: [f32; 3]

Minimum corner (component-wise).

max: [f32; 3]

Maximum corner (component-wise).

Implementations

impl Aabb

pub fn new(min: [f32; 3], max: [f32; 3]) -> Self

Construct an Aabb from explicit min/max corners.

pub fn point(p: [f32; 3]) -> Self

Construct a degenerate Aabb that contains exactly one point.

pub fn merge(a: &Aabb, b: &Aabb) -> Aabb

Return the smallest Aabb that contains both a and b.

pub fn intersects(&self, other: &Aabb) -> bool

Returns true if this box overlaps other (touching counts).

pub fn contains(&self, p: [f32; 3]) -> bool

Returns true if point p lies inside or on the surface of this box.

pub fn surface_area(&self) -> f32

Surface area of the box (sum of all six face areas).

pub fn center(&self) -> [f32; 3]

Geometric centre of the box.

pub fn expand(&self, margin: f32) -> Aabb

Return a copy of this box expanded uniformly by margin on every side.

Trait Implementations

impl Clone for Aabb

fn clone(&self) -> Aabb

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Aabb

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

Formats the value using the given formatter.

impl PartialEq for Aabb

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