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QuadEdgeLocator.h
1 /**********************************************************************
2 *
3 * GEOS - Geometry Engine Open Source
4 * http://geos.osgeo.org
5 *
6 * Copyright (C) 2012 Excensus LLC.
7 *
8 * This is free software; you can redistribute and/or modify it under
9 * the terms of the GNU Lesser General Licence as published
10 * by the Free Software Foundation.
11 * See the COPYING file for more information.
12 *
13 **********************************************************************
14 *
15 * Last port: triangulate/quadedge/QuadEdgeLocator.java r524
16 *
17 **********************************************************************/
18
19 #ifndef GEOS_TRIANGULATE_QUADEDGE_QUADEDGELOCATOR_H
20 #define GEOS_TRIANGULATE_QUADEDGE_QUADEDGELOCATOR_H
21
22 namespace geos {
23 namespace triangulate { //geos.triangulate
24 namespace quadedge { //geos.triangulate.quadedge
25
26 class Vertex;
27 class QuadEdge;
28
39 class QuadEdgeLocator {
40 public:
41 virtual ~QuadEdgeLocator() = 0; //not implemented
42 virtual QuadEdge* locate(const Vertex &v) = 0; //not implemented
43 };
44
45 } //namespace geos.triangulate.quadedge
46 } //namespace geos.triangulate
47 } //namespace goes
48
49 #endif //GEOS_TRIANGULATE_QUADEDGE_QUADEDGELOCATOR_H