GEOS  3.3.3
LineMergeDirectedEdge.h
1 /**********************************************************************
2  * $Id: LineMergeDirectedEdge.h 3309 2011-04-27 15:47:14Z strk $
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: operation/linemerge/LineMergeDirectedEdge.java r378 (JTS-1.12)
17  *
18  **********************************************************************/
19 
20 #ifndef GEOS_OP_LINEMERGE_LINEMERGEDIRECTEDEDGE_H
21 #define GEOS_OP_LINEMERGE_LINEMERGEDIRECTEDEDGE_H
22 
23 #include <geos/export.h>
24 
25 #include <geos/planargraph/DirectedEdge.h> // for inheritance
26 
27 // Forward declarations
28 namespace geos {
29  namespace geom {
30  class Coordinate;
31  //class LineString;
32  }
33  namespace planargraph {
34  class Node;
35  }
36 }
37 
38 
39 namespace geos {
40 namespace operation { // geos::operation
41 namespace linemerge { // geos::operation::linemerge
42 
49 public:
65  const geom::Coordinate& directionPt,
66  bool edgeDirection);
67 
73  LineMergeDirectedEdge* getNext();
74 };
75 
76 } // namespace geos::operation::linemerge
77 } // namespace geos::operation
78 } // namespace geos
79 
80 #endif // GEOS_OP_LINEMERGE_LINEMERGEDIRECTEDEDGE_H
81 
82 /**********************************************************************
83  * $Log$
84  * Revision 1.1 2006/03/22 10:13:53 strk
85  * opLinemerge.h split
86  *
87  **********************************************************************/