GEOS  3.3.3
PointInRing.h
1 /**********************************************************************
2  * $Id: PointInRing.h 2556 2009-06-06 22:22:28Z strk $
3  *
4  * GEOS - Geometry Engine Open Source
5  * http://geos.refractions.net
6  *
7  * Copyright (C) 2005-2006 Refractions Research Inc.
8  * Copyright (C) 2001-2002 Vivid Solutions Inc.
9  *
10  * This is free software; you can redistribute and/or modify it under
11  * the terms of the GNU Lesser General Public Licence as published
12  * by the Free Software Foundation.
13  * See the COPYING file for more information.
14  *
15  **********************************************************************/
16 
17 #ifndef GEOS_ALGORITHM_POINTINRING_H
18 #define GEOS_ALGORITHM_POINTINRING_H
19 
20 #include <geos/export.h>
21 
22 // Forward declarations
23 namespace geos {
24  namespace geom {
25  class Coordinate;
26  }
27 }
28 
29 namespace geos {
30 namespace algorithm { // geos::algorithm
31 
32 class GEOS_DLL PointInRing{
33 public:
34  virtual ~PointInRing(){};
35  virtual bool isInside(const geom::Coordinate& pt)=0;
36 };
37 
38 } // namespace geos::algorithm
39 } // namespace geos
40 
41 
42 #endif
43 
44 /**********************************************************************
45  * $Log$
46  * Revision 1.1 2006/03/09 16:46:48 strk
47  * geos::geom namespace definition, first pass at headers split
48  *
49  **********************************************************************/
50