GEOS  3.9.1
CommonBitsRemover.h
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6  * Copyright (C) 2005-2006 Refractions Research Inc.
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14 
15 #ifndef GEOS_PRECISION_COMMONBITSREMOVER_H
16 #define GEOS_PRECISION_COMMONBITSREMOVER_H
17 
18 #include <geos/export.h>
19 #include <geos/geom/Coordinate.h> // for composition
20 
21 // Forward declarations
22 namespace geos {
23 namespace geom {
24 class Geometry;
25 }
26 namespace precision {
27 class CommonBitsRemover;
28 class CommonCoordinateFilter;
29 }
30 }
31 
32 namespace geos {
33 namespace precision { // geos.precision
34 
40 class GEOS_DLL CommonBitsRemover {
41 
42 private:
43 
44  geom::Coordinate commonCoord;
45 
46  CommonCoordinateFilter* ccFilter;
47 
48  CommonBitsRemover(const CommonBitsRemover&) = delete;
49  CommonBitsRemover& operator=(const CommonBitsRemover&) = delete;
50 
51 public:
52 
54 
56 
65  void add(const geom::Geometry* geom);
66 
71 
81 
90 };
91 
92 } // namespace geos.precision
93 } // namespace geos
94 
95 #endif // GEOS_PRECISION_COMMONBITSREMOVER_H
Coordinate is the lightweight class used to store coordinates.
Definition: Coordinate.h:60
Basic implementation of Geometry, constructed and destructed by GeometryFactory.
Definition: Geometry.h:188
Allow computing and removing common mantissa bits from one or more Geometries.
Definition: CommonBitsRemover.h:40
geom::Coordinate & getCommonCoordinate()
geom::Geometry * addCommonBits(geom::Geometry *geom)
Adds the common coordinate bits back into a Geometry. The coordinates of the Geometry are changed.
void removeCommonBits(geom::Geometry *geom)
Removes the common coordinate bits from a Geometry. The coordinates of the Geometry are changed.
void add(const geom::Geometry *geom)
Basic namespace for all GEOS functionalities.
Definition: IndexedNestedRingTester.h:26