GEOS
3.3.2
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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