<!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: NodingValidator.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>NodingValidator.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: NodingValidator.h 2778 2009-12-03 19:44:00Z mloskot $</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) 2006 Refractions Research Inc.</span>
<a name="l00008"></a>00008 <span class="comment"> *</span>
<a name="l00009"></a>00009 <span class="comment"> * This is free software; you can redistribute and/or modify it under</span>
<a name="l00010"></a>00010 <span class="comment"> * the terms of the GNU Lesser General Public Licence as published</span>
<a name="l00011"></a>00011 <span class="comment"> * by the Free Software Foundation. </span>
<a name="l00012"></a>00012 <span class="comment"> * See the COPYING file for more information.</span>
<a name="l00013"></a>00013 <span class="comment"> *</span>
<a name="l00014"></a>00014 <span class="comment"> **********************************************************************/</span>
<a name="l00015"></a>00015
<a name="l00016"></a>00016 <span class="preprocessor">#ifndef GEOS_NODING_NODINGVALIDATOR_H</span>
<a name="l00017"></a>00017 <span class="preprocessor"></span><span class="preprocessor">#define GEOS_NODING_NODINGVALIDATOR_H</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span>
<a name="l00019"></a>00019 <span class="preprocessor">#include <geos/export.h></span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#include <vector></span>
<a name="l00022"></a>00022 <span class="preprocessor">#include <iostream></span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include <geos/inline.h></span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <span class="preprocessor">#include <geos/algorithm/LineIntersector.h></span>
<a name="l00027"></a>00027 <span class="comment">//#include <geos/geom/Coordinate.h></span>
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="comment">// Forward declarations</span>
<a name="l00030"></a>00030 <span class="keyword">namespace </span>geos {
<a name="l00031"></a>00031 <span class="keyword">namespace </span>geom {
<a name="l00032"></a>00032 <span class="keyword">class </span>Coordinate;
<a name="l00033"></a>00033 }
<a name="l00034"></a>00034 <span class="keyword">namespace </span>noding {
<a name="l00035"></a>00035 <span class="keyword">class </span>SegmentString;
<a name="l00036"></a>00036 }
<a name="l00037"></a>00037 }
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="keyword">namespace </span>geos {
<a name="l00040"></a>00040 <span class="keyword">namespace </span>noding { <span class="comment">// geos.noding</span>
<a name="l00041"></a>00041
<a name="l00049"></a><a class="code" href="classgeos_1_1noding_1_1NodingValidator.html">00049</a> <span class="keyword">class </span>GEOS_DLL <a class="code" href="classgeos_1_1noding_1_1NodingValidator.html">NodingValidator</a> {
<a name="l00050"></a>00050 <span class="keyword">private</span>:
<a name="l00051"></a>00051 <a class="code" href="classgeos_1_1algorithm_1_1LineIntersector.html" title="A LineIntersector is an algorithm that can both test whether two line segments intersect and compute ...">algorithm::LineIntersector</a> li;
<a name="l00052"></a>00052 <span class="keyword">const</span> std::vector<SegmentString*>& segStrings;
<a name="l00053"></a>00053
<a name="l00058"></a>00058 <span class="keywordtype">void</span> checkCollapses() <span class="keyword">const</span>;
<a name="l00059"></a>00059
<a name="l00060"></a>00060 <span class="keywordtype">void</span> checkCollapses(<span class="keyword">const</span> <a class="code" href="classgeos_1_1noding_1_1SegmentString.html" title="An interface for classes which represent a sequence of contiguous line segments.">SegmentString</a>& ss) <span class="keyword">const</span>;
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="keywordtype">void</span> checkCollapse(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a>& p0, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a>& p1,
<a name="l00063"></a>00063 <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a>& p2) <span class="keyword">const</span>;
<a name="l00064"></a>00064
<a name="l00069"></a>00069 <span class="keywordtype">void</span> checkInteriorIntersections();
<a name="l00070"></a>00070
<a name="l00071"></a>00071 <span class="keywordtype">void</span> checkInteriorIntersections(<span class="keyword">const</span> <a class="code" href="classgeos_1_1noding_1_1SegmentString.html" title="An interface for classes which represent a sequence of contiguous line segments.">SegmentString</a>& ss0,
<a name="l00072"></a>00072 <span class="keyword">const</span> <a class="code" href="classgeos_1_1noding_1_1SegmentString.html" title="An interface for classes which represent a sequence of contiguous line segments.">SegmentString</a>& ss1);
<a name="l00073"></a>00073
<a name="l00074"></a>00074 <span class="keywordtype">void</span> checkInteriorIntersections(
<a name="l00075"></a>00075 <span class="keyword">const</span> <a class="code" href="classgeos_1_1noding_1_1SegmentString.html" title="An interface for classes which represent a sequence of contiguous line segments.">SegmentString</a>& e0, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> segIndex0,
<a name="l00076"></a>00076 <span class="keyword">const</span> <a class="code" href="classgeos_1_1noding_1_1SegmentString.html" title="An interface for classes which represent a sequence of contiguous line segments.">SegmentString</a>& e1, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> segIndex1);
<a name="l00077"></a>00077
<a name="l00082"></a>00082 <span class="keywordtype">void</span> checkEndPtVertexIntersections() <span class="keyword">const</span>;
<a name="l00083"></a>00083
<a name="l00084"></a>00084 <span class="keywordtype">void</span> checkEndPtVertexIntersections(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a>& testPt,
<a name="l00085"></a>00085 <span class="keyword">const</span> std::vector<SegmentString*>& segStrings) <span class="keyword">const</span>;
<a name="l00086"></a>00086
<a name="l00091"></a>00091 <span class="keywordtype">bool</span> hasInteriorIntersection(<span class="keyword">const</span> <a class="code" href="classgeos_1_1algorithm_1_1LineIntersector.html" title="A LineIntersector is an algorithm that can both test whether two line segments intersect and compute ...">algorithm::LineIntersector</a>& aLi,
<a name="l00092"></a>00092 <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a>& p0, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a>& p1) <span class="keyword">const</span>;
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <span class="comment">// Declare type as noncopyable</span>
<a name="l00095"></a>00095 <a class="code" href="classgeos_1_1noding_1_1NodingValidator.html">NodingValidator</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1noding_1_1NodingValidator.html">NodingValidator</a>& other);
<a name="l00096"></a>00096 <a class="code" href="classgeos_1_1noding_1_1NodingValidator.html">NodingValidator</a>& operator=(<span class="keyword">const</span> <a class="code" href="classgeos_1_1noding_1_1NodingValidator.html">NodingValidator</a>& rhs);
<a name="l00097"></a>00097
<a name="l00098"></a>00098 <span class="keyword">public</span>:
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <a class="code" href="classgeos_1_1noding_1_1NodingValidator.html">NodingValidator</a>(<span class="keyword">const</span> std::vector<SegmentString*>& newSegStrings):
<a name="l00101"></a>00101 segStrings(newSegStrings)
<a name="l00102"></a>00102 {}
<a name="l00103"></a>00103
<a name="l00104"></a>00104 ~<a class="code" href="classgeos_1_1noding_1_1NodingValidator.html">NodingValidator</a>() {}
<a name="l00105"></a>00105
<a name="l00106"></a>00106 <span class="keywordtype">void</span> checkValid();
<a name="l00107"></a>00107
<a name="l00108"></a>00108 };
<a name="l00109"></a>00109
<a name="l00110"></a>00110
<a name="l00111"></a>00111 } <span class="comment">// namespace geos.noding</span>
<a name="l00112"></a>00112 } <span class="comment">// namespace geos</span>
<a name="l00113"></a>00113
<a name="l00114"></a>00114 <span class="comment">//#ifdef GEOS_INLINE</span>
<a name="l00115"></a>00115 <span class="comment">//# include "geos/noding/NodingValidator.inl"</span>
<a name="l00116"></a>00116 <span class="comment">//#endif</span>
<a name="l00117"></a>00117
<a name="l00118"></a>00118 <span class="preprocessor">#endif // GEOS_NODING_NODINGVALIDATOR_H</span>
<a name="l00119"></a>00119 <span class="preprocessor"></span>
<a name="l00120"></a>00120 <span class="comment">/**********************************************************************</span>
<a name="l00121"></a>00121 <span class="comment"> * $Log$</span>
<a name="l00122"></a>00122 <span class="comment"> * Revision 1.2 2006/03/24 09:52:41 strk</span>
<a name="l00123"></a>00123 <span class="comment"> * USE_INLINE => GEOS_INLINE</span>
<a name="l00124"></a>00124 <span class="comment"> *</span>
<a name="l00125"></a>00125 <span class="comment"> * Revision 1.1 2006/03/09 16:46:49 strk</span>
<a name="l00126"></a>00126 <span class="comment"> * geos::geom namespace definition, first pass at headers split</span>
<a name="l00127"></a>00127 <span class="comment"> *</span>
<a name="l00128"></a>00128 <span class="comment"> **********************************************************************/</span>
<a name="l00129"></a>00129
</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>
