Struct CartesianMultiPolygonCentroid 

pub struct CartesianMultiPolygonCentroid;

Cartesian centroid for a geometry_trait::MultiPolygon — one Bashein–Detmer accumulator over every ring of every member.

Mirrors the multi-polygon arm of boost/geometry/algorithms/centroid.hpp.

Trait Implementations

impl<G> CentroidStrategy<G> for CartesianMultiPolygonCentroid

where G: MultiPolygonTrait, G::Point: PointTrait + PointMut + Default + Copy, <<G::Point as PointTrait>::Cs as CoordinateSystem>::Family: SameAs<CartesianFamily>,

type Output = <G as Geometry>::Point

The output point type. Almost always G::Point — Boost picks the input point type by default (strategies/default_centroid_result.hpp).

fn centroid(&self, mp: &G) -> G::Point

Compute the centroid of g.

impl Clone for CartesianMultiPolygonCentroid

fn clone(&self) -> CartesianMultiPolygonCentroid

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CartesianMultiPolygonCentroid

impl Debug for CartesianMultiPolygonCentroid

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

Formats the value using the given formatter.

impl Default for CartesianMultiPolygonCentroid

fn default() -> CartesianMultiPolygonCentroid

Returns the “default value” for a type.