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ElevationMatrixCell.h
1 /**********************************************************************
2 * $Id: ElevationMatrixCell.h 3255 2011-03-01 17:56:10Z mloskot $
3 *
4 * GEOS - Geometry Engine Open Source
5 * http://geos.refractions.net
6 *
7 * Copyright (C) 2006 Refractions Research Inc.
8 *
9 * This is free software; you can redistribute and/or modify it under
10 * the terms of the GNU Lesser General Public Licence as published
11 * by the Free Software Foundation.
12 * See the COPYING file for more information.
13 *
14 ***********************************************************************
15 *
16 * Last port: original (by strk)
17 *
18 **********************************************************************/
19
20 #ifndef GEOS_OP_OVERLAY_ELEVATIONMATRIXCELL_H
21 #define GEOS_OP_OVERLAY_ELEVATIONMATRIXCELL_H
22
23 #include <geos/export.h>
24
25 #include <set>
26
27 #ifdef _MSC_VER
28 #pragma warning(push)
29 #pragma warning(disable: 4251) // warning C4251: needs to have dll-interface to be used by clients of class
30 #endif
31
32 // Forward declarations
33 namespace geos {
34 namespace geom {
35 class Coordinate;
36 }
37 }
38
39 namespace geos {
40 namespace operation { // geos::operation
41 namespace overlay { // geos::operation::overlay
42
43
44 class GEOS_DLL ElevationMatrixCell {
45 public:
46 ElevationMatrixCell();
47 ~ElevationMatrixCell();
48 void add(const geom::Coordinate &c);
49 void add(double z);
50 double getAvg(void) const;
51 double getTotal(void) const;
52 std::string print() const;
53 private:
54 std::set<double>zvals;
55 double ztot;
56 };
57
58 } // namespace geos::operation::overlay
59 } // namespace geos::operation
60 } // namespace geos
61
62 #ifdef _MSC_VER
63 #pragma warning(pop)
64 #endif
65
66 #endif // ndef GEOS_OP_OVERLAY_ELEVATIONMATRIXCELL_H
67
68 /**********************************************************************
69 * $Log$
70 * Revision 1.1 2006/03/17 13:24:59 strk
71 * 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).
72 *
73 **********************************************************************/
74