#include <PointExtracter.h>
Inheritance diagram for geos::geom::util::PointExtracter:
Public Member Functions | |
PointExtracter (Point::ConstVect &newComps) | |
void | filter_rw (Geometry *geom) |
void | filter_ro (const Geometry *geom) |
Static Public Member Functions | |
void | getPoints (const Geometry &geom, Point::ConstVect &ret) |
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Constructs a PointExtracterFilter with a list in which to store Points found. |
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Returns the Point components from a single geometry. If more than one geometry is to be processed, it is more efficient to create a single PointExtracter filter instance and pass it to multiple geometries. |