Struct PySphere 

pub struct PySphere {
    pub center: [f64; 3],
    pub radius: f64,
}

Sphere geometry query helper.

Fields

center: [f64; 3]

Centre of the sphere.

radius: f64

Radius.

Implementations

impl PySphere

pub fn new(center: [f64; 3], radius: f64) -> Self

Create a sphere from centre and radius.

pub fn unit() -> Self

Unit sphere at origin.

pub fn surface_area(&self) -> f64

Surface area 4π r².

pub fn volume(&self) -> f64

Volume 4/3 π r³.

pub fn contains_point(&self, p: [f64; 3]) -> bool

Whether a point is inside (or on the surface of) this sphere.

pub fn signed_distance(&self, p: [f64; 3]) -> f64

Signed distance from the sphere surface to point p.

Negative inside, positive outside.

pub fn overlaps(&self, other: &PySphere) -> bool

Whether this sphere overlaps another sphere.

pub fn aabb(&self) -> PyAabb

Bounding AABB of this sphere.

Trait Implementations

impl Clone for PySphere

fn clone(&self) -> PySphere

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PySphere

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

Formats the value using the given formatter.

impl Copy for PySphere