Struct Aabb 

pub struct Aabb {
    pub min: Vec3,
    pub max: Vec3,
}

Axis-aligned bounding box in 3D.

Fields

min: Vec3

max: Vec3

Implementations

impl Aabb

pub fn new(min: Vec3, max: Vec3) -> Self

pub fn from_center_half_extents(center: Vec3, half: Vec3) -> Self

pub fn from_sphere(center: Vec3, radius: f32) -> Self

pub fn center(&self) -> Vec3

pub fn half_extents(&self) -> Vec3

pub fn size(&self) -> Vec3

pub fn contains_point(&self, p: Vec3) -> bool

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

pub fn intersects_sphere(&self, center: Vec3, radius: f32) -> bool

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

Expand to include another AABB.

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

Expand by amount in all directions.

pub fn surface_area(&self) -> f32

pub fn ray_intersect(&self, origin: Vec3, dir: Vec3) -> Option<(f32, f32)>

Ray-AABB intersection. Returns (t_min, t_max) if hit, None otherwise.

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 Copy for Aabb

impl StructuralPartialEq for Aabb