19 #ifndef GEOS_OP_OVERLAY_SNAP_SNAPOVERLAYOP_H 20 #define GEOS_OP_OVERLAY_SNAP_SNAPOVERLAYOP_H 22 #include <geos/operation/overlay/OverlayOp.h> 23 #include <geos/precision/CommonBitsRemover.h> 29 #pragma warning(disable: 4251) // warning C4251: needs to have dll-interface to be used by clients of class 61 static std::auto_ptr<geom::Geometry>
66 return op.getResultGeometry(opCode);
69 static std::auto_ptr<geom::Geometry>
75 static std::auto_ptr<geom::Geometry>
81 static std::auto_ptr<geom::Geometry>
87 static std::auto_ptr<geom::Geometry>
98 computeSnapTolerance();
102 typedef std::auto_ptr<geom::Geometry> GeomPtr;
108 void computeSnapTolerance();
110 void snap(geom::GeomPtrPair& ret);
114 geom::GeomPtrPair& ret);
123 double snapTolerance;
125 std::auto_ptr<precision::CommonBitsRemover> cbr;
141 #endif // ndef GEOS_OP_OVERLAY_SNAP_SNAPOVERLAYOP_H The code for the Intersection overlay operation.
Definition: OverlayOp.h:79
The code for the Union overlay operation.
Definition: OverlayOp.h:81
Performs an overlay operation using snapping and enhanced precision to improve the robustness of the ...
Definition: SnapOverlayOp.h:56
OpCode
The spatial functions supported by this class.
Definition: OverlayOp.h:77
Basic implementation of Geometry, constructed and destructed by GeometryFactory.
Definition: Geometry.h:167
The code for the Difference overlay operation.
Definition: OverlayOp.h:83
OverlayOp::overlayOp Adapter for use with geom::BinaryOp.
Definition: OverlayOp.h:376
Basic namespace for all GEOS functionalities.
Definition: IndexedNestedRingTester.h:25
The code for the Symmetric Difference overlay operation.
Definition: OverlayOp.h:85