Struct BoundingSphere

pub struct BoundingSphere {
    pub center: Vector,
    pub radius: f32,
}

Bounding Sphere

Represents a 3D sphere defined by center and radius. Often used for fast collision detection and culling.

Fields

center: Vector

Center of the sphere

radius: f32

Radius of the sphere

Implementations

impl BoundingSphere

pub fn new(center: Vector, radius: f32) -> Self

Create a new bounding sphere

pub fn from_box(bbox: BoundingBox) -> Self

Create a bounding sphere from a bounding box

pub fn from_points(points: &[Vector]) -> Self

Create a bounding sphere that encompasses all given points

pub fn contains_point(self, point: Vector) -> bool

Check if a point is inside the sphere

pub fn contains_sphere(self, other: BoundingSphere) -> bool

Check if another sphere is completely inside this one

pub fn intersects_sphere(self, other: BoundingSphere) -> bool

Check if this sphere intersects with another sphere

pub fn intersects_box(self, bbox: BoundingBox) -> bool

Check if this sphere intersects with a bounding box

pub fn transform(self, transform: Transform) -> Self

Transform the bounding sphere by the given transform

pub fn distance_to_point(self, point: Vector) -> f32

Get the distance from a point to the sphere surface (negative if inside)

pub fn expand_to_include(self, point: Vector) -> Self

Expand the sphere to include a point

pub fn expand_to_include_sphere(self, other: BoundingSphere) -> Self

Expand the sphere to include another sphere

Trait Implementations

impl BinarySerializable for BoundingSphere

fn to_binary(&self) -> Result<Vec<u8>, Error>

where Self: Serialize,

Serialize to binary format

fn from_binary(data: &[u8]) -> Result<Self, Error>

where Self: DeserializeOwned,

Deserialize from binary format

impl Clone for BoundingSphere

fn clone(&self) -> BoundingSphere

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BoundingSphere

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BoundingSphere

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for BoundingSphere

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

Formats the value using the given formatter.

impl PartialEq for BoundingSphere

fn eq(&self, other: &BoundingSphere) -> bool

Tests for self and other values to be equal, and is used by ==.

const 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 Serialize for BoundingSphere

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for BoundingSphere

impl StructuralPartialEq for BoundingSphere