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# PointInRing.h

    00001 /**********************************************************************
    00002  * $Id: PointInRing.h 2556 2009-06-06 22:22:28Z strk $
    00003  *
    00004  * GEOS - Geometry Engine Open Source
    00005  * http://geos.refractions.net
    00006  *
    00007  * Copyright (C) 2005-2006 Refractions Research Inc.
    00008  * Copyright (C) 2001-2002 Vivid Solutions Inc.
    00009  *
    00010  * This is free software; you can redistribute and/or modify it under
    00011  * the terms of the GNU Lesser General Public Licence as published
    00012  * by the Free Software Foundation.
    00013  * See the COPYING file for more information.
    00014  *
    00015  **********************************************************************/
    00016
    00017 #ifndef GEOS_ALGORITHM_POINTINRING_H
    00018 #define GEOS_ALGORITHM_POINTINRING_H
    00019
    00020 #include <geos/export.h>
    00021
    00022 // Forward declarations
    00023 namespace geos {
    00024         namespace geom {
    00025                 class Coordinate;
    00026         }
    00027 }
    00028
    00029 namespace geos {
    00030 namespace algorithm { // geos::algorithm
    00031
    00032 class GEOS_DLL PointInRing{
    00033 public:
    00034         virtual ~PointInRing(){};
    00035         virtual bool isInside(const geom::Coordinate& pt)=0;
    00036 };
    00037
    00038 } // namespace geos::algorithm
    00039 } // namespace geos
    00040
    00041
    00042 #endif
    00043
    00044 /**********************************************************************
    00045  * $Log$
    00046  * Revision 1.1  2006/03/09 16:46:48  strk
    00047  * geos::geom namespace definition, first pass at headers split
    00048  *
    00049  **********************************************************************/
    00050