GEOS: SimplePointInRing.h Source File

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# SimplePointInRing.h

    00001 /**********************************************************************
    00002  * $Id: SimplePointInRing.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_SIMPLEPOINTINRING_H
    00018 #define GEOS_ALGORITHM_SIMPLEPOINTINRING_H
    00019
    00020 #include <geos/export.h>
    00021 #include <geos/algorithm/PointInRing.h> // for inheritance
    00022
    00023 // Forward declarations
    00024 namespace geos {
    00025         namespace geom {
    00026                 class Coordinate;
    00027                 class LinearRing;
    00028                 class CoordinateSequence;
    00029         }
    00030 }
    00031
    00032 namespace geos {
    00033 namespace algorithm { // geos::algorithm
    00034
    00035 class GEOS_DLL SimplePointInRing: public PointInRing {
    00036 public:
    00037         SimplePointInRing(geom::LinearRing *ring);
    00038         virtual ~SimplePointInRing();
    00039         bool isInside(const geom::Coordinate& pt);
    00040 private:
    00041         const geom::CoordinateSequence* pts;
    00042 };
    00043
    00044 } // namespace geos::algorithm
    00045 } // namespace geos
    00046
    00047
    00048 #endif // GEOS_ALGORITHM_SIMPLEPOINTINRING_H
    00049
    00050 /**********************************************************************
    00051  * $Log$
    00052  * Revision 1.1  2006/03/09 16:46:48  strk
    00053  * geos::geom namespace definition, first pass at headers split
    00054  *
    00055  **********************************************************************/
    00056