MultiPoint.h

00001 /**********************************************************************
00002  * $Id: MultiPoint.h 3211 2011-02-13 19:54:01Z mloskot $
00003  *
00004  * GEOS - Geometry Engine Open Source
00005  * http://geos.refractions.net
00006  *
00007  * Copyright (C) 2011 Sandro Santilli <strk@keybit.net>
00008  * Copyright (C) 2001-2002 Vivid Solutions Inc.
00009  * Copyright (C) 2005 2006 Refractions Research Inc.
00010  *
00011  * This is free software; you can redistribute and/or modify it under
00012  * the terms of the GNU Lesser General Public Licence as published
00013  * by the Free Software Foundation. 
00014  * See the COPYING file for more information.
00015  *
00016  **********************************************************************
00017  *
00018  * Last port: geom/MultiPoint.java r320 (JTS-1.12)
00019  *
00020  **********************************************************************/
00021 
00022 #ifndef GEOS_GEOS_MULTIPOINT_H
00023 #define GEOS_GEOS_MULTIPOINT_H
00024 
00025 #include <geos/export.h>
00026 #include <geos/platform.h>
00027 #include <geos/geom/GeometryCollection.h> // for inheritance
00028 #include <geos/geom/Puntal.h> // for inheritance
00029 #include <geos/geom/Dimension.h> // for Dimension::DimensionType
00030 
00031 #include <geos/inline.h>
00032 
00033 #include <string>
00034 #include <vector>
00035 
00036 namespace geos {
00037         namespace geom { // geos::geom
00038                 class Coordinate;
00039                 class CoordinateArraySequence;
00040         }
00041 }
00042 
00043 namespace geos {
00044 namespace geom { // geos::geom
00045 
00046 #ifdef _MSC_VER
00047 #pragma warning(push)
00048 #pragma warning(disable:4250) // T1 inherits T2 via dominance
00049 #endif
00050 
00056 class GEOS_DLL MultiPoint: public GeometryCollection, public Puntal
00057 {
00058 
00059 public:
00060 
00061         friend class GeometryFactory;
00062 
00063         virtual ~MultiPoint();
00064 
00066         Dimension::DimensionType getDimension() const;
00067 
00069         int getBoundaryDimension() const;
00070 
00080         Geometry* getBoundary() const;
00081 
00082         std::string getGeometryType() const;
00083 
00084         virtual GeometryTypeId getGeometryTypeId() const;
00085 
00086         bool equalsExact(const Geometry *other, double tolerance=0) const;
00087 
00088         Geometry *clone() const { return new MultiPoint(*this); };
00089 
00090 protected:
00091 
00110         MultiPoint(std::vector<Geometry *> *newPoints, const GeometryFactory *newFactory);
00111 
00112         MultiPoint(const MultiPoint &mp): Geometry(mp), GeometryCollection(mp) {}
00113 
00114         const Coordinate* getCoordinateN(int n) const;
00115 };
00116 
00117 #ifdef _MSC_VER
00118 #pragma warning(pop)
00119 #endif
00120 
00121 } // namespace geos::geom
00122 } // namespace geos
00123 
00124 //#ifdef GEOS_INLINE
00125 //# include "geos/geom/MultiPoint.inl"
00126 //#endif
00127 
00128 #endif // ndef GEOS_GEOS_MULTIPOINT_H
00129 
00130 /**********************************************************************
00131  * $Log$
00132  * Revision 1.4  2006/05/04 15:49:39  strk
00133  * updated all Geometry::getDimension() methods to return Dimension::DimensionType (closes bug#93)
00134  *
00135  * Revision 1.3  2006/04/28 10:55:39  strk
00136  * Geometry constructors made protected, to ensure all constructions use GeometryFactory,
00137  * which has been made friend of all Geometry derivates. getNumPoints() changed to return
00138  * size_t.
00139  *
00140  * Revision 1.2  2006/03/24 09:52:41  strk
00141  * USE_INLINE => GEOS_INLINE
00142  *
00143  * Revision 1.1  2006/03/09 16:46:49  strk
00144  * geos::geom namespace definition, first pass at headers split
00145  *
00146  **********************************************************************/

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