Struct implicit3d::Sphere

pub struct Sphere<S: RealField> { /* fields omitted */ }

A sphere. Simple.

Methods

impl<S: RealField + Float> Sphere<S>

pub fn new(r: S) -> Self

Create a new sphere of radius r.

Trait Implementations

impl<S: Debug + RealField + Float + From<f32>> Object<S> for Sphere<S>

fn approx_value(&self, p: &Point3<S>, slack: S) -> S

Value is 0 on object surfaces, negative inside and positive outside of objects. If positive, value is guarateed to be the minimum distance to the object surface. return some approximation (which is always larger then the proper value). Only do a proper calculation, for values smaller then slack.

fn bbox(&self) -> &BoundingBox<S>

Get the Bounding Box of this Object.

fn normal(&self, p: &Point3<S>) -> Vector3<S>

Evaluate the normal of self at the given point.

fn set_bbox(&mut self, _: &BoundingBox<S>)

Explicitly set the Bounding Box.

fn set_parameters(&mut self, _: &PrimitiveParameters<S>)

Allows to set parameters.

fn translate(&self, v: &Vector3<S>) -> Box<dyn Object<S>>

Return a translated version of self.

fn rotate(&self, r: &Vector3<S>) -> Box<dyn Object<S>>

Return a rotated version of self.

fn scale(&self, s: &Vector3<S>) -> Box<dyn Object<S>>

Return a scaled version of self.

impl<S: Clone + RealField> Clone for Sphere<S>

fn clone(&self) -> Sphere<S>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<S: PartialEq + RealField> PartialEq<Sphere<S>> for Sphere<S>

fn eq(&self, other: &Sphere<S>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Sphere<S>) -> bool

This method tests for !=.

impl<S: Debug + RealField> Debug for Sphere<S>

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

Formats the value using the given formatter.

impl<S: RealField> StructuralPartialEq for Sphere<S>