MultiPolygon.h

00001 /**********************************************************************
00002  * $Id: MultiPolygon.h 1820 2006-09-06 16:54:23Z mloskot $
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 #ifndef GEOS_GEOS_MULTIPOLYGON_H
00018 #define GEOS_GEOS_MULTIPOLYGON_H
00019 
00020 #include <string>
00021 #include <vector>
00022 #include <geos/platform.h>
00023 #include <geos/geom/GeometryCollection.h>
00024 #include <geos/geom/Dimension.h> // for Dimension::DimensionType
00025 
00026 #include <geos/inline.h>
00027 
00028 // Forward declarations
00029 namespace geos {
00030         namespace geom { // geos::geom
00031                 class Coordinate;
00032                 class CoordinateArraySequence;
00033                 class MultiPoint;
00034         }
00035 }
00036 
00037 
00038 namespace geos {
00039 namespace geom { // geos::geom
00040 
00042 class MultiPolygon: public GeometryCollection {
00043 
00044 public:
00045 
00046         friend class GeometryFactory;
00047 
00048         virtual ~MultiPolygon();
00049 
00051         Dimension::DimensionType getDimension() const;
00052 
00054         int getBoundaryDimension() const;
00055 
00061         Geometry* getBoundary() const;
00062 
00063         std::string getGeometryType() const;
00064 
00065         virtual GeometryTypeId getGeometryTypeId() const;
00066 
00067         bool isSimple() const;
00068 
00069         bool equalsExact(const Geometry *other, double tolerance=0) const;
00070 
00071         Geometry *clone() const;
00072 
00073 protected:
00074 
00096         MultiPolygon(std::vector<Geometry *> *newPolys, const GeometryFactory *newFactory);
00097 
00098         MultiPolygon(const MultiPolygon &mp);
00099 
00100 
00101 };
00102 
00103 
00104 } // namespace geos::geom
00105 } // namespace geos
00106 
00107 #ifdef GEOS_INLINE
00108 # include "geos/geom/MultiPolygon.inl"
00109 #endif
00110 
00111 #endif // ndef GEOS_GEOS_MULTIPOLYGON_H
00112 
00113 /**********************************************************************
00114  * $Log$
00115  * Revision 1.4  2006/05/04 15:49:39  strk
00116  * updated all Geometry::getDimension() methods to return Dimension::DimensionType (closes bug#93)
00117  *
00118  * Revision 1.3  2006/04/28 10:55:39  strk
00119  * Geometry constructors made protected, to ensure all constructions use GeometryFactory,
00120  * which has been made friend of all Geometry derivates. getNumPoints() changed to return
00121  * size_t.
00122  *
00123  * Revision 1.2  2006/03/24 09:52:41  strk
00124  * USE_INLINE => GEOS_INLINE
00125  *
00126  * Revision 1.1  2006/03/09 16:46:49  strk
00127  * geos::geom namespace definition, first pass at headers split
00128  *
00129  **********************************************************************/

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