fishnet/conceptfishnet_1_1geometry_1_1IPolygon.html

template<typename P>

concept fishnet::geometry::IPolygon =  GeometryBase<P> && requires(

    const std::remove_cvref_t<P> & polygon,

    const __impl::PolygonStub<typename std::remove_cvref_t<P>::numeric_type> & otherPolygon,

    const __impl::RingStub<typename std::remove_cvref_t<P>::numeric_type> & ring,

    const __impl::PointStub<typename std::remove_cvref_t<P>::numeric_type> & point,

    const __impl::SegmentStub<typename std::remove_cvref_t<P>::numeric_type> & segment,

    const __impl::LineStub<typename std::remove_cvref_t<P>::numeric_type> & line

){

    {polygon.getBoundary()} -> IRing;

    {polygon.getHoles()} -> RingRange;

    {polygon.isSimple()} -> std::same_as<bool>;

    {polygon.area()} -> std::convertible_to<double>;

    {polygon.centroid()} -> IPoint;

    {polygon.aaBB()} -> IEnvelope;

    {polygon.isInside(point)} -> std::same_as<bool>;

    {polygon.isOnBoundary(point)} -> std::same_as<bool>;

    {polygon.isOutside(point)} -> std::same_as<bool>;

    {polygon.containsInHole(point)} -> std::same_as<bool>;

    {polygon.containsInHole(otherPolygon)} -> std::same_as<bool>;

    {polygon.contains(point)} -> std::same_as<bool>;

    {polygon.contains(segment)} -> std::same_as<bool>;

    {polygon.contains(ring)} -> std::same_as<bool>;

    {polygon.contains(otherPolygon)} -> std::same_as<bool>;

    {polygon.intersects(segment)} -> std::same_as<bool>;

    {polygon.intersects(line)} -> std::same_as<bool>;

    {polygon.intersections(segment)} -> PointRange;

    {polygon.intersections(line)} -> PointRange;

    {polygon.crosses(otherPolygon)} -> std::same_as<bool>;

    {polygon.touches(otherPolygon)} -> std::same_as<bool>;

    {polygon.distance(otherPolygon)} -> std::convertible_to<double>;

}

fishnet::geometry::GeometryBase
Definition GeometryBase.hpp:11

fishnet::geometry::IPolygon
Interface for a polygon A polygon is a two-dimensional shape defined by a boundary and zero or more h...
Definition IPolygon.hpp:98

fishnet::geometry::IRing
Interface for a ring A ring is a closed loop of segments, forming a boundary of a shape.
Definition IRing.hpp:143