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ElevationMatrixCell.h

00001 /**********************************************************************
00002  * $Id: ElevationMatrixCell.h 3255 2011-03-01 17:56:10Z 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  * Last port: original (by strk)
00017  *
00018  **********************************************************************/
00019 
00020 #ifndef GEOS_OP_OVERLAY_ELEVATIONMATRIXCELL_H
00021 #define GEOS_OP_OVERLAY_ELEVATIONMATRIXCELL_H
00022 
00023 #include <geos/export.h>
00024 
00025 #include <set>
00026 
00027 #ifdef _MSC_VER
00028 #pragma warning(push)
00029 #pragma warning(disable: 4251) // warning C4251: needs to have dll-interface to be used by clients of class
00030 #endif
00031 
00032 // Forward declarations
00033 namespace geos {
00034         namespace geom {
00035                 class Coordinate;
00036         }
00037 }
00038 
00039 namespace geos {
00040 namespace operation { // geos::operation
00041 namespace overlay { // geos::operation::overlay
00042 
00043 
00044 class GEOS_DLL ElevationMatrixCell {
00045 public:
00046         ElevationMatrixCell();
00047         ~ElevationMatrixCell();
00048         void add(const geom::Coordinate &c);
00049         void add(double z);
00050         double getAvg(void) const;
00051         double getTotal(void) const;
00052         std::string print() const;
00053 private:
00054         std::set<double>zvals;
00055         double ztot;
00056 };
00057 
00058 } // namespace geos::operation::overlay
00059 } // namespace geos::operation
00060 } // namespace geos
00061 
00062 #ifdef _MSC_VER
00063 #pragma warning(pop)
00064 #endif
00065 
00066 #endif // ndef GEOS_OP_OVERLAY_ELEVATIONMATRIXCELL_H
00067 
00068 /**********************************************************************
00069  * $Log$
00070  * Revision 1.1  2006/03/17 13:24:59  strk
00071  * opOverlay.h header splitted. Reduced header inclusions in operation/overlay implementation files. ElevationMatrixFilter code moved from own file to ElevationMatrix.cpp (ideally a class-private).
00072  *
00073  **********************************************************************/
00074 

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