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# MultiPoint.h

    00001 /**********************************************************************
    00002  * $Id: MultiPoint.h 2556 2009-06-06 22:22:28Z strk $
    00003  *
    00004  * GEOS - Geometry Engine Open Source
    00005  * http://geos.refractions.net
    00006  *
    00007  * Copyright (C) 2001-2002 Vivid Solutions Inc.
    00008  * Copyright (C) 2005 2006 Refractions Research Inc.
    00009  *
    00010  * This is free software; you can redistribute and/or modify it under
    00011  * the terms of the GNU Lesser General Public Licence as published
    00012  * by the Free Software Foundation.
    00013  * See the COPYING file for more information.
    00014  *
    00015  **********************************************************************
    00016  *
    00017  * Last port: geom/MultiPoint.java rev. 1.30
    00018  *
    00019  **********************************************************************/
    00020
    00021 #ifndef GEOS_GEOS_MULTIPOINT_H
    00022 #define GEOS_GEOS_MULTIPOINT_H
    00023
    00024 #include <geos/export.h>
    00025 #include <geos/platform.h>
    00026 #include <geos/geom/GeometryCollection.h>
    00027 #include <geos/geom/Dimension.h> // for Dimension::DimensionType
    00028
    00029 #include <geos/inline.h>
    00030
    00031 #include <string>
    00032 #include <vector>
    00033
    00034 namespace geos {
    00035         namespace geom { // geos::geom
    00036                 class Coordinate;
    00037                 class CoordinateArraySequence;
    00038         }
    00039 }
    00040
    00041 namespace geos {
    00042 namespace geom { // geos::geom
    00043
    00048 class GEOS_DLL MultiPoint: public GeometryCollection {
    00049
    00050 public:
    00051
    00052         friend class GeometryFactory;
    00053
    00054         virtual ~MultiPoint();
    00055
    00057         Dimension::DimensionType getDimension() const;
    00058
    00060         int getBoundaryDimension() const;
    00061
    00071         Geometry* getBoundary() const;
    00072
    00073         std::string getGeometryType() const;
    00074
    00075         virtual GeometryTypeId getGeometryTypeId() const;
    00076
    00077         bool equalsExact(const Geometry *other, double tolerance=0) const;
    00078
    00079         Geometry *clone() const { return new MultiPoint(*this); };
    00080
    00081 protected:
    00082
    00101         MultiPoint(std::vector<Geometry *> *newPoints, const GeometryFactory *newFactory);
    00102
    00103         MultiPoint(const MultiPoint &mp): GeometryCollection(mp) {}
    00104
    00105         const Coordinate* getCoordinateN(int n) const;
    00106 };
    00107
    00108 } // namespace geos::geom
    00109 } // namespace geos
    00110
    00111 //#ifdef GEOS_INLINE
    00112 //# include "geos/geom/MultiPoint.inl"
    00113 //#endif
    00114
    00115 #endif // ndef GEOS_GEOS_MULTIPOINT_H
    00116
    00117 /**********************************************************************
    00118  * $Log$
    00119  * Revision 1.4  2006/05/04 15:49:39  strk
    00120  * updated all Geometry::getDimension() methods to return Dimension::DimensionType (closes bug#93)
    00121  *
    00122  * Revision 1.3  2006/04/28 10:55:39  strk
    00123  * Geometry constructors made protected, to ensure all constructions use GeometryFactory,
    00124  * which has been made friend of all Geometry derivates. getNumPoints() changed to return
    00125  * size_t.
    00126  *
    00127  * Revision 1.2  2006/03/24 09:52:41  strk
    00128  * USE_INLINE => GEOS_INLINE
    00129  *
    00130  * Revision 1.1  2006/03/09 16:46:49  strk
    00131  * geos::geom namespace definition, first pass at headers split
    00132  *
    00133  **********************************************************************/