Struct Point3D 

pub struct Point3D {
    pub x: f64,
    pub y: f64,
    pub z: f64,
}

3D point in space

Fields

x: f64

X coordinate

y: f64

Y coordinate

z: f64

Z coordinate

Implementations

impl Point3D

pub fn new(x: f64, y: f64, z: f64) -> Point3D

Create a new 3D point

pub fn zero() -> Point3D

Create a zero point (origin)

pub fn distance_to(&self, other: &Point3D) -> f64

Calculate Euclidean distance to another point

pub fn to_spherical(&self) -> (f64, f64, f64)

Convert to spherical coordinates (r, theta, phi) theta: polar angle (0 to PI) phi: azimuthal angle (-PI to PI)

pub fn from_spherical(r: f64, theta: f64, phi: f64) -> Point3D

Create from spherical coordinates

pub fn dot(&self, other: &Point3D) -> f64

Compute dot product with another point (treating as vectors)

pub fn cross(&self, other: &Point3D) -> Point3D

Compute cross product with another point (treating as vectors)

pub fn length(&self) -> f64

Compute the length (magnitude) of the vector

pub fn normalize(&self) -> Option<Point3D>

Normalize the vector to unit length

pub fn scale(&self, s: f64) -> Point3D

Scale the vector by a scalar

pub fn add(&self, other: &Point3D) -> Point3D

Add another point/vector

pub fn sub(&self, other: &Point3D) -> Point3D

Subtract another point/vector

Trait Implementations

impl Add for Point3D

type Output = Point3D

The resulting type after applying the + operator.

fn add(self, other: Point3D) -> Point3D

Performs the + operation.

impl Clone for Point3D

fn clone(&self) -> Point3D

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Point3D

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Point3D

fn deserialize<__D>( __deserializer: __D, ) -> Result<Point3D, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Point3D> for Point3DConfig

fn from(p: Point3D) -> Point3DConfig

Converts to this type from the input type.

impl From<Point3DConfig> for Point3D

fn from(p: Point3DConfig) -> Point3D

Converts to this type from the input type.

impl Mul<f64> for Point3D

type Output = Point3D

The resulting type after applying the * operator.

fn mul(self, s: f64) -> Point3D

Performs the * operation.

impl PartialEq for Point3D

fn eq(&self, other: &Point3D) -> 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 Serialize for Point3D

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Sub for Point3D

type Output = Point3D

The resulting type after applying the - operator.

fn sub(self, other: Point3D) -> Point3D

Performs the - operation.

impl Copy for Point3D

impl StructuralPartialEq for Point3D