16 #ifndef GEOS_GEOM_UTIL_POLYGONEXTRACTER_H
17 #define GEOS_GEOM_UTIL_POLYGONEXTRACTER_H
19 #include <geos/export.h>
20 #include <geos/geom/GeometryFilter.h>
21 #include <geos/geom/Polygon.h>
22 #include <geos/platform.h>
43 static void getPolygons(
const Geometry &geom, std::vector<const Polygon*>& ret);
51 void filter_rw(
Geometry *geom)
override;
53 void filter_ro(
const Geometry *geom)
override;
58 std::vector<const Polygon*>& comps;
Geometry classes support the concept of applying a Geometry filter to the Geometry.
Definition: GeometryFilter.h:48
Basic implementation of Geometry, constructed and destructed by GeometryFactory.
Definition: Geometry.h:177