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<h1>EdgeEndBundle.h</h1> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/**********************************************************************</span>
<a name="l00002"></a>00002 <span class="comment"> * $Id: EdgeEndBundle.h 2557 2009-06-08 09:30:55Z 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) 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 <span class="comment"> *</span>
<a name="l00016"></a>00016 <span class="comment"> * Last port: operation/relate/EdgeEndBundle.java rev. 1.17 (JTS-1.10)</span>
<a name="l00017"></a>00017 <span class="comment"> *</span>
<a name="l00018"></a>00018 <span class="comment"> **********************************************************************/</span>
<a name="l00019"></a>00019
<a name="l00020"></a>00020 <span class="preprocessor">#ifndef GEOS_OP_RELATE_EDGEENDBUNDLE_H</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#define GEOS_OP_RELATE_EDGEENDBUNDLE_H</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span>
<a name="l00023"></a>00023 <span class="preprocessor">#include <geos/export.h></span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="preprocessor">#include <geos/geomgraph/EdgeEnd.h></span> <span class="comment">// for EdgeEndBundle inheritance</span>
<a name="l00026"></a>00026
<a name="l00027"></a>00027 <span class="preprocessor">#include <string></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>algorithm {
<a name="l00032"></a>00032 <span class="keyword">class </span>BoundaryNodeRule;
<a name="l00033"></a>00033 }
<a name="l00034"></a>00034 <span class="keyword">namespace </span>geom {
<a name="l00035"></a>00035 <span class="keyword">class </span>IntersectionMatrix;
<a name="l00036"></a>00036 }
<a name="l00037"></a>00037 }
<a name="l00038"></a>00038
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="keyword">namespace </span>geos {
<a name="l00041"></a>00041 <span class="keyword">namespace </span>operation { <span class="comment">// geos::operation</span>
<a name="l00042"></a>00042 <span class="keyword">namespace </span>relate { <span class="comment">// geos::operation::relate</span>
<a name="l00043"></a>00043
<a name="l00048"></a><a class="code" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html">00048</a> <span class="keyword">class </span>GEOS_DLL <a class="code" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html" title="A collection of geomgraph::EdgeEnd objects which originate at the same point and have the same direct...">EdgeEndBundle</a>: <span class="keyword">public</span> geomgraph::EdgeEnd
<a name="l00049"></a>00049 {
<a name="l00050"></a>00050 <span class="keyword">public</span>:
<a name="l00051"></a>00051 <a class="code" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html" title="A collection of geomgraph::EdgeEnd objects which originate at the same point and have the same direct...">EdgeEndBundle</a>(<a class="code" href="classgeos_1_1geomgraph_1_1EdgeEnd.html" title="Models the end of an edge incident on a node.">geomgraph::EdgeEnd</a> *e);
<a name="l00052"></a>00052 <span class="keyword">virtual</span> ~<a class="code" href="classgeos_1_1operation_1_1relate_1_1EdgeEndBundle.html" title="A collection of geomgraph::EdgeEnd objects which originate at the same point and have the same direct...">EdgeEndBundle</a>();
<a name="l00053"></a>00053 <a class="code" href="classgeos_1_1geomgraph_1_1Label.html" title="A Label indicates the topological relationship of a component of a topology graph to a given Geometry...">geomgraph::Label</a> *getLabel();
<a name="l00054"></a>00054 std::vector<geomgraph::EdgeEnd*>* getEdgeEnds();
<a name="l00055"></a>00055 <span class="keywordtype">void</span> insert(<a class="code" href="classgeos_1_1geomgraph_1_1EdgeEnd.html" title="Models the end of an edge incident on a node.">geomgraph::EdgeEnd</a> *e);
<a name="l00056"></a>00056
<a name="l00057"></a>00057 <span class="keywordtype">void</span> computeLabel(<span class="keyword">const</span> <a class="code" href="classgeos_1_1algorithm_1_1BoundaryNodeRule.html">algorithm::BoundaryNodeRule</a>& bnr);
<a name="l00058"></a>00058
<a name="l00059"></a>00059 <span class="keywordtype">void</span> updateIM(<a class="code" href="classgeos_1_1geom_1_1IntersectionMatrix.html" title="Implementation of Dimensionally Extended Nine-Intersection Model (DE-9IM) matrix.">geom::IntersectionMatrix</a> *im);
<a name="l00060"></a>00060 std::string print();
<a name="l00061"></a>00061 <span class="keyword">protected</span>:
<a name="l00062"></a>00062 std::vector<geomgraph::EdgeEnd*> *edgeEnds;
<a name="l00063"></a>00063
<a name="l00093"></a>00093 <span class="keywordtype">void</span> computeLabelOn(<span class="keywordtype">int</span> geomIndex,
<a name="l00094"></a>00094 <span class="keyword">const</span> <a class="code" href="classgeos_1_1algorithm_1_1BoundaryNodeRule.html">algorithm::BoundaryNodeRule</a>& boundaryNodeRule);
<a name="l00095"></a>00095
<a name="l00096"></a>00096 <span class="keywordtype">void</span> computeLabelSides(<span class="keywordtype">int</span> geomIndex);
<a name="l00097"></a>00097 <span class="keywordtype">void</span> computeLabelSide(<span class="keywordtype">int</span> geomIndex,<span class="keywordtype">int</span> side);
<a name="l00098"></a>00098 };
<a name="l00099"></a>00099
<a name="l00100"></a>00100 } <span class="comment">// namespace geos:operation:relate</span>
<a name="l00101"></a>00101 } <span class="comment">// namespace geos:operation</span>
<a name="l00102"></a>00102 } <span class="comment">// namespace geos</span>
<a name="l00103"></a>00103
<a name="l00104"></a>00104 <span class="preprocessor">#endif // GEOS_OP_RELATE_EDGEENDBUNDLE_H</span>
<a name="l00105"></a>00105 <span class="preprocessor"></span>
<a name="l00106"></a>00106 <span class="comment">/**********************************************************************</span>
<a name="l00107"></a>00107 <span class="comment"> * $Log$</span>
<a name="l00108"></a>00108 <span class="comment"> * Revision 1.1 2006/03/21 13:11:29 strk</span>
<a name="l00109"></a>00109 <span class="comment"> * opRelate.h header split</span>
<a name="l00110"></a>00110 <span class="comment"> *</span>
<a name="l00111"></a>00111 <span class="comment"> **********************************************************************/</span>
<a name="l00112"></a>00112
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