GEOS: ElevationMatrixCell.h Source File

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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