Struct WithinRing 

pub struct WithinRing;

Open point-in-ring (winding number) strategy. See the module docs.

Trait Implementations

impl Clone for WithinRing

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WithinRing

impl Debug for WithinRing

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

Formats the value using the given formatter.

impl Default for WithinRing

fn default() -> Self

Returns the “default value” for a type.

impl<P, G> WithinStrategy<P, G> for WithinRing

where G: RingTrait<Point = P>, P: PointTrait, P::Scalar: CoordinateScalar, <P::Cs as CoordinateSystem>::Family: SameAs<CartesianFamily>,

fn within(&self, p: &P, r: &G) -> bool

true iff p lies in the strict interior of g.

fn covered_by(&self, p: &P, r: &G) -> bool

true iff p lies in the strict interior or on the boundary of g.