Struct RevolutionSurface 

pub struct RevolutionSurface { /* private fields */ }

A surface of revolution created by revolving a curve around an axis.

Parameterized as P(u, v) = origin + (curve(v) ⊗ rotation(u, axis)) where u ∈ [0, 2π) is the revolution angle and v parameterizes the generatrix curve.

Implementations

impl RevolutionSurface

pub fn new( origin: Point3, axis: Vec3, radii: Vec<f64>, heights: Vec<f64>, ) -> Result<Self, MathError>

Creates a surface of revolution from a set of meridian profile points.

Each point (radius, height) defines the generatrix in the rotation plane.

Errors

Returns an error if the profile is empty or the axis is zero.

pub fn evaluate(&self, u: f64, v: f64) -> Point3

Evaluates at (u, v) where u is the revolution angle and v ∈ [0, 1] parameterizes the generatrix via linear interpolation.

pub const fn origin(&self) -> Point3

Returns the origin.

pub const fn axis(&self) -> Vec3

Returns the axis.

Trait Implementations

impl Clone for RevolutionSurface

fn clone(&self) -> RevolutionSurface

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RevolutionSurface

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

Formats the value using the given formatter.