Noder.h

00001 /**********************************************************************
00002  *
00003  * GEOS - Geometry Engine Open Source
00004  * http://geos.osgeo.org
00005  *
00006  * Copyright (C) 2006      Refractions Research Inc.
00007  *
00008  * This is free software; you can redistribute and/or modify it under
00009  * the terms of the GNU Lesser General Public Licence as published
00010  * by the Free Software Foundation. 
00011  * See the COPYING file for more information.
00012  *
00013  **********************************************************************/
00014 
00015 #ifndef GEOS_NODING_NODER_H
00016 #define GEOS_NODING_NODER_H
00017 
00018 #include <geos/export.h>
00019 
00020 #include <vector>
00021 #include <iostream>
00022 
00023 #include <geos/inline.h>
00024 
00025 // Forward declarations
00026 namespace geos {
00027         namespace noding {
00028                 class SegmentString;
00029         }
00030 }
00031 
00032 namespace geos {
00033 namespace noding { // geos.noding
00034 
00035 
00049 class GEOS_DLL Noder {
00050 public:
00059         virtual void computeNodes(std::vector<SegmentString*>* segStrings)=0;
00060 
00068         virtual std::vector<SegmentString*>* getNodedSubstrings() const=0;
00069 
00070         virtual ~Noder() {}
00071 
00072 protected:
00073         Noder(){}
00074 };
00075 
00076 } // namespace geos.noding
00077 } // namespace geos
00078 
00079 //#ifdef GEOS_INLINE
00080 //# include "geos/noding/Noder.inl"
00081 //#endif
00082 
00083 #endif // GEOS_NODING_NODER_H
00084 

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