20 #ifndef GEOS_ALGORITHM_RAYCROSSINGCOUNTERDD_H
21 #define GEOS_ALGORITHM_RAYCROSSINGCOUNTERDD_H
23 #include <geos/export.h>
24 #include <geos/geom/Location.h>
32 class CoordinateSequence;
71 bool isPointOnSegment;
91 const std::vector<const geom::Coordinate*>& ring);
112 isPointOnSegment(
false)
136 return isPointOnSegment;
159 bool isPointInPolygon();
166 #endif // GEOS_ALGORITHM_RAYCROSSINGCOUNTERDD_H
Coordinate is the lightweight class used to store coordinates.
Definition: Coordinate.h:60
Location
Constants representing the location of a point relative to a geometry.
Definition: Location.h:34
bool isOnSegment()
Reports whether the point lies exactly on one of the supplied segments.
Definition: RayCrossingCounterDD.h:134
The internal representation of a list of coordinates inside a Geometry.
Definition: CoordinateSequence.h:58
Counts the number of segments crossed by a horizontal ray extending to the right from a given point...
Definition: RayCrossingCounterDD.h:64