<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <title>GEOS: RepeatedPointTester.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.7.1 --> <div class="navigation" id="top"> <div class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> </ul> </div> <div class="header"> <div class="headertitle"> <h1>RepeatedPointTester.h</h1> </div> </div> <div class="contents"> <div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/**********************************************************************</span> <a name="l00002"></a>00002 <span class="comment"> * $Id: RepeatedPointTester.h 2572 2009-06-08 22:10:55Z strk $</span> <a name="l00003"></a>00003 <span class="comment"> *</span> <a name="l00004"></a>00004 <span class="comment"> * GEOS - Geometry Engine Open Source</span> <a name="l00005"></a>00005 <span class="comment"> * http://geos.refractions.net</span> <a name="l00006"></a>00006 <span class="comment"> *</span> <a name="l00007"></a>00007 <span class="comment"> * Copyright (C) 2005-2006 Refractions Research Inc.</span> <a name="l00008"></a>00008 <span class="comment"> * Copyright (C) 2001-2002 Vivid Solutions Inc.</span> <a name="l00009"></a>00009 <span class="comment"> *</span> <a name="l00010"></a>00010 <span class="comment"> * This is free software; you can redistribute and/or modify it under</span> <a name="l00011"></a>00011 <span class="comment"> * the terms of the GNU Lesser General Public Licence as published</span> <a name="l00012"></a>00012 <span class="comment"> * by the Free Software Foundation. </span> <a name="l00013"></a>00013 <span class="comment"> * See the COPYING file for more information.</span> <a name="l00014"></a>00014 <span class="comment"> *</span> <a name="l00015"></a>00015 <span class="comment"> **********************************************************************</span> <a name="l00016"></a>00016 <span class="comment"> *</span> <a name="l00017"></a>00017 <span class="comment"> * Last port: operation/valid/RepeatedPointTester.java rev. 1.8 (JTS-1.10)</span> <a name="l00018"></a>00018 <span class="comment"> *</span> <a name="l00019"></a>00019 <span class="comment"> **********************************************************************/</span> <a name="l00020"></a>00020 <a name="l00021"></a>00021 <span class="preprocessor">#ifndef GEOS_OP_REPEATEDPOINTTESTER_H</span> <a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#define GEOS_OP_REPEATEDPOINTTESTER_H</span> <a name="l00023"></a>00023 <span class="preprocessor"></span> <a name="l00024"></a>00024 <span class="preprocessor">#include <geos/export.h></span> <a name="l00025"></a>00025 <a name="l00026"></a>00026 <span class="preprocessor">#include <geos/geom/Coordinate.h></span> <span class="comment">// for composition</span> <a name="l00027"></a>00027 <a name="l00028"></a>00028 <span class="comment">// Forward declarations</span> <a name="l00029"></a>00029 <span class="keyword">namespace </span>geos { <a name="l00030"></a>00030 <span class="keyword">namespace </span>geom { <a name="l00031"></a>00031 <span class="comment">//class Coordinate;</span> <a name="l00032"></a>00032 <span class="keyword">class </span>CoordinateSequence; <a name="l00033"></a>00033 <span class="keyword">class </span>Geometry; <a name="l00034"></a>00034 <span class="keyword">class </span>Polygon; <a name="l00035"></a>00035 <span class="keyword">class </span>MultiPolygon; <a name="l00036"></a>00036 <span class="keyword">class </span>MultiLineString; <a name="l00037"></a>00037 <span class="keyword">class </span>GeometryCollection; <a name="l00038"></a>00038 } <a name="l00039"></a>00039 } <a name="l00040"></a>00040 <a name="l00041"></a>00041 <span class="keyword">namespace </span>geos { <a name="l00042"></a>00042 <span class="keyword">namespace </span>operation { <span class="comment">// geos::operation</span> <a name="l00043"></a>00043 <span class="keyword">namespace </span>valid { <span class="comment">// geos::operation::valid</span> <a name="l00044"></a>00044 <a name="l00050"></a><a class="code" href="classgeos_1_1operation_1_1valid_1_1RepeatedPointTester.html">00050</a> <span class="keyword">class </span>GEOS_DLL <a class="code" href="classgeos_1_1operation_1_1valid_1_1RepeatedPointTester.html" title="Implements the appropriate checks for repeated points (consecutive identical coordinates) as defined ...">RepeatedPointTester</a> { <a name="l00051"></a>00051 <span class="keyword">public</span>: <a name="l00052"></a>00052 <a class="code" href="classgeos_1_1operation_1_1valid_1_1RepeatedPointTester.html" title="Implements the appropriate checks for repeated points (consecutive identical coordinates) as defined ...">RepeatedPointTester</a>() {}; <a name="l00053"></a>00053 <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a>& getCoordinate(); <a name="l00054"></a>00054 <span class="keywordtype">bool</span> hasRepeatedPoint(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Geometry.html" title="Basic implementation of Geometry, constructed and destructed by GeometryFactory.">geom::Geometry</a> *g); <a name="l00055"></a>00055 <span class="keywordtype">bool</span> hasRepeatedPoint(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateSequence.html" title="The internal representation of a list of coordinates inside a Geometry.">geom::CoordinateSequence</a> *coord); <a name="l00056"></a>00056 <span class="keyword">private</span>: <a name="l00057"></a>00057 <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a> repeatedCoord; <a name="l00058"></a>00058 <span class="keywordtype">bool</span> hasRepeatedPoint(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Polygon.html" title="Represents a linear polygon, which may include holes.">geom::Polygon</a> *p); <a name="l00059"></a>00059 <span class="keywordtype">bool</span> hasRepeatedPoint(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1GeometryCollection.html" title="Represents a collection of heterogeneous Geometry objects.">geom::GeometryCollection</a> *gc); <a name="l00060"></a>00060 <span class="keywordtype">bool</span> hasRepeatedPoint(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1MultiPolygon.html" title="Basic implementation of MultiPolygon.">geom::MultiPolygon</a> *gc); <a name="l00061"></a>00061 <span class="keywordtype">bool</span> hasRepeatedPoint(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1MultiLineString.html" title="Basic implementation of MultiLineString objects.">geom::MultiLineString</a> *gc); <a name="l00062"></a>00062 }; <a name="l00063"></a>00063 <a name="l00064"></a>00064 <a name="l00065"></a>00065 } <span class="comment">// namespace geos.operation.valid</span> <a name="l00066"></a>00066 } <span class="comment">// namespace geos.operation</span> <a name="l00067"></a>00067 } <span class="comment">// namespace geos</span> <a name="l00068"></a>00068 <a name="l00069"></a>00069 <span class="preprocessor">#endif // GEOS_OP_REPEATEDPOINTTESTER_H</span> <a name="l00070"></a>00070 <span class="preprocessor"></span> <a name="l00071"></a>00071 <span class="comment">/**********************************************************************</span> <a name="l00072"></a>00072 <span class="comment"> * $Log$</span> <a name="l00073"></a>00073 <span class="comment"> * Revision 1.1 2006/03/20 16:57:44 strk</span> <a name="l00074"></a>00074 <span class="comment"> * spatialindex.h and opValid.h headers split</span> <a name="l00075"></a>00075 <span class="comment"> *</span> <a name="l00076"></a>00076 <span class="comment"> **********************************************************************/</span> <a name="l00077"></a>00077 </pre></div></div> </div> <hr class="footer"/><address class="footer"><small>Generated on Thu Jul 22 2010 for GEOS by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.1 </small></address> </body> </html>