SimpleNoder.h

00001 /**********************************************************************
00002  * $Id: SimpleNoder.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) 2006      Refractions Research Inc.
00008  *
00009  * This is free software; you can redistribute and/or modify it under
00010  * the terms of the GNU Lesser General Public Licence as published
00011  * by the Free Software Foundation. 
00012  * See the COPYING file for more information.
00013  *
00014  **********************************************************************/
00015 
00016 #ifndef GEOS_NODING_SIMPLENODER_H
00017 #define GEOS_NODING_SIMPLENODER_H
00018 
00019 #include <vector>
00020 
00021 #include <geos/inline.h>
00022 
00023 #include <geos/noding/SinglePassNoder.h>
00024 #include <geos/noding/SegmentString.h> // for inlined (FIXME)
00025 
00026 // Forward declarations
00027 namespace geos {
00028         namespace noding {
00029                 //class SegmentString;
00030         }
00031 }
00032 
00033 namespace geos {
00034 namespace noding { // geos.noding
00035 
00036 
00046 class SimpleNoder: public SinglePassNoder {
00047 private:
00048         std::vector<SegmentString*>* nodedSegStrings;
00049         virtual void computeIntersects(SegmentString *e0, SegmentString *e1);
00050 
00051 public:
00052         SimpleNoder(SegmentIntersector* nSegInt=NULL)
00053                 :
00054                 SinglePassNoder(nSegInt)
00055         {};
00056 
00057         void computeNodes(std::vector<SegmentString*>* inputSegmentStrings);
00058 
00059         std::vector<SegmentString*>* getNodedSubstrings() const {
00060                 return SegmentString::getNodedSubstrings(*nodedSegStrings);
00061         }
00062 };
00063 
00064 } // namespace geos.noding
00065 } // namespace geos
00066 
00067 //#ifdef GEOS_INLINE
00068 //# include "geos/noding/SimpleNoder.inl"
00069 //#endif
00070 
00071 #endif // GEOS_NODING_SIMPLENODER_H
00072 
00073 /**********************************************************************
00074  * $Log$
00075  * Revision 1.3  2006/03/24 09:52:41  strk
00076  * USE_INLINE => GEOS_INLINE
00077  *
00078  * Revision 1.2  2006/03/15 09:51:49  strk
00079  * streamlined header usage
00080  *
00081  * Revision 1.1  2006/03/09 16:46:49  strk
00082  * geos::geom namespace definition, first pass at headers split
00083  *
00084  **********************************************************************/
00085 

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