Trait truck_modeling::base::SearchParameter

pub trait SearchParameter {
    type Point;
    type Parameter;
    fn search_parameter(
        &self, 
        point: Self::Point, 
        hint: Option<Self::Parameter>, 
        trial: usize
    ) -> Option<Self::Parameter>;
}

Search parameter t such that self.subs(t) is near point.

Associated Types

type Point

point

type Parameter

curve => f64, surface => (f64, f64)

Required methods

fn search_parameter(
    &self,
    point: Self::Point,
    hint: Option<Self::Parameter>,
    trial: usize
) -> Option<Self::Parameter>

Search parameter t such that self.subs(t) is near point.
Returns None if could not find such parameter.

Implementations on Foreign Types

impl<'a, T> SearchParameter for &'a T where
    T: SearchParameter, 

type Point = <T as SearchParameter>::Point

type Parameter = <T as SearchParameter>::Parameter

pub fn search_parameter(
    &self,
    point: <&'a T as SearchParameter>::Point,
    hint: Option<<&'a T as SearchParameter>::Parameter>,
    trial: usize
) -> Option<<&'a T as SearchParameter>::Parameter>

Implementors

impl SearchParameter for Curve

type Point = Point3

type Parameter = f64

impl SearchParameter for Surface

type Point = Point3

type Parameter = (f64, f64)

impl SearchParameter for BSplineSurface<Point2<f64>>

type Point = Point2<f64>

type Parameter = (f64, f64)

impl SearchParameter for BSplineSurface<Point3<f64>>

type Point = Point3<f64>

type Parameter = (f64, f64)

impl SearchParameter for NURBSSurface<Vector3<f64>>

type Point = Point2<f64>

type Parameter = (f64, f64)

impl SearchParameter for NURBSSurface<Vector4<f64>>

type Point = Point3<f64>

type Parameter = (f64, f64)

impl SearchParameter for Plane

type Point = Point3<f64>

type Parameter = (f64, f64)

impl SearchParameter for Sphere

type Point = Point3<f64>

type Parameter = (f64, f64)

impl<C> SearchParameter for ExtrudedCurve<C, Vector2<f64>> where
    C: ParametricCurve2D, 

type Point = Point2<f64>

type Parameter = (f64, f64)

impl<C> SearchParameter for ExtrudedCurve<C, Vector3<f64>> where
    C: ParametricCurve3D, 

type Point = Point3<f64>

type Parameter = (f64, f64)

impl<C> SearchParameter for RevolutedCurve<C> where
    C: ParametricCurve3D, 

type Point = Point3<f64>

type Parameter = (f64, f64)

impl<C, S> SearchParameter for IntersectionCurve<C, S> where
    S: ParametricSurface3D + SearchNearestParameter<Point = Point3<f64>, Parameter = (f64, f64)>,
    C: ParametricCurve3D + SearchNearestParameter<Point = Point3<f64>, Parameter = f64>, 

type Point = Point3<f64>

type Parameter = f64

impl<C, S> SearchParameter for PCurve<C, S> where
    <PCurve<C, S> as ParametricCurve>::Point: MetricSpace,
    PCurve<C, S>: ParametricCurve,
    <PCurve<C, S> as ParametricCurve>::Vector: InnerSpace,
    <PCurve<C, S> as ParametricCurve>::Vector: Tolerance,
    <PCurve<C, S> as ParametricCurve>::Point: EuclideanSpace,
    <<PCurve<C, S> as ParametricCurve>::Point as EuclideanSpace>::Scalar == f64,
    <<PCurve<C, S> as ParametricCurve>::Point as EuclideanSpace>::Diff == <PCurve<C, S> as ParametricCurve>::Vector,
    <<PCurve<C, S> as ParametricCurve>::Point as MetricSpace>::Metric == f64,
    <<PCurve<C, S> as ParametricCurve>::Vector as VectorSpace>::Scalar == f64, 

type Point = <PCurve<C, S> as ParametricCurve>::Point

type Parameter = f64

impl<E, T> SearchParameter for Processor<E, T> where
    E: SearchParameter,
    T: Transform<<E as SearchParameter>::Point>,
    <E as SearchParameter>::Point: EuclideanSpace, 

type Point = <E as SearchParameter>::Point

type Parameter = <E as SearchParameter>::Parameter

impl<P> SearchParameter for BSplineCurve<P> where
    P: ControlPoint<f64> + EuclideanSpace<Scalar = f64, Diff = <P as ControlPoint<f64>>::Diff> + MetricSpace<Metric = f64>,
    <P as ControlPoint<f64>>::Diff: InnerSpace,
    <P as ControlPoint<f64>>::Diff: Tolerance,
    <<P as ControlPoint<f64>>::Diff as VectorSpace>::Scalar == f64, 

type Point = P

type Parameter = f64

impl<P> SearchParameter for PolylineCurve<P> where
    P: ControlPoint<f64>,
    <P as ControlPoint<f64>>::Diff: InnerSpace,
    <P as ControlPoint<f64>>::Diff: Tolerance,
    <<P as ControlPoint<f64>>::Diff as VectorSpace>::Scalar == f64, 

type Point = P

type Parameter = f64

impl<V> SearchParameter for NURBSCurve<V> where
    V: ControlPoint<f64, Diff = V> + Homogeneous<f64>,
    <V as Homogeneous<f64>>::Point: MetricSpace,
    <<V as Homogeneous<f64>>::Point as EuclideanSpace>::Diff: InnerSpace,
    <<V as Homogeneous<f64>>::Point as EuclideanSpace>::Diff: Tolerance,
    <<V as Homogeneous<f64>>::Point as MetricSpace>::Metric == f64, 

type Point = <V as Homogeneous<f64>>::Point

type Parameter = f64