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<a href="planargraph_2DirectedEdge_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/**********************************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> * GEOS - Geometry Engine Open Source</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * http://geos.osgeo.org</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * Copyright (C) 2001-2002 Vivid Solutions Inc.</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * Copyright (C) 2005-2006 Refractions Research Inc.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> * This is free software; you can redistribute and/or modify it under</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> * the terms of the GNU Lesser General Public Licence as published</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> * by the Free Software Foundation.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * See the COPYING file for more information.</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> **********************************************************************/</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#ifndef GEOS_PLANARGRAPH_DIRECTEDEDGE_H</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#define GEOS_PLANARGRAPH_DIRECTEDEDGE_H</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="export_8h.html">geos/export.h</a>&gt;</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="planargraph_2GraphComponent_8h.html">geos/planargraph/GraphComponent.h</a>&gt;</span> <span class="comment">// for inheritance</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="Coordinate_8h.html">geos/geom/Coordinate.h</a>&gt;</span> <span class="comment">// for composition</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span> <span class="comment">// for typedefs</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;list&gt;</span> <span class="comment">// for typedefs</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="comment">// Forward declarations</span></div><div
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_a6dc43b9b2eedd6e99b5e5f278efecf56"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#a6dc43b9b2eedd6e99b5e5f278efecf56">geos::planargraph::DirectedEdge::parentEdge</a></div><div class="ttdeci">Edge * parentEdge</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00057">planargraph/DirectedEdge.h:57</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_a47b60977978b8cbd5ccf18936ddbf06c"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#a47b60977978b8cbd5ccf18936ddbf06c">geos::planargraph::DirectedEdge::ConstList</a></div><div class="ttdeci">std::list&lt; const DirectedEdge * &gt; ConstList</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00053">planargraph/DirectedEdge.h:53</a></div></div>
<div class="ttc" id="export_8h_html_ae36df939090171f6e9a28a8cb6254fea"><div class="ttname"><a href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a></div><div class="ttdeci">#define GEOS_DLL</div><div class="ttdef"><b>Definition:</b> <a href="export_8h_source.html#l00028">export.h:28</a></div></div>
<div class="ttc" id="classgeos_1_1geom_1_1Coordinate_html"><div class="ttname"><a href="classgeos_1_1geom_1_1Coordinate.html">geos::geom::Coordinate</a></div><div class="ttdoc">Coordinate is the lightweight class used to store coordinates. </div><div class="ttdef"><b>Definition:</b> <a href="Coordinate_8h_source.html#l00060">Coordinate.h:60</a></div></div>
<div class="ttc" id="export_8h_html"><div class="ttname"><a href="export_8h.html">export.h</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html">geos::planargraph::DirectedEdge</a></div><div class="ttdoc">Represents a directed edge in a PlanarGraph. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00046">planargraph/DirectedEdge.h:46</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_a00fc0bb0d82e9bf1cc55ffd4c1aee48f"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#a00fc0bb0d82e9bf1cc55ffd4c1aee48f">geos::planargraph::DirectedEdge::p1</a></div><div class="ttdeci">geom::Coordinate p1</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00060">planargraph/DirectedEdge.h:60</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_a2881649e5efa4d1fc662daaa479f3fb0"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#a2881649e5efa4d1fc662daaa479f3fb0">geos::planargraph::DirectedEdge::NonConstVect</a></div><div class="ttdeci">std::vector&lt; DirectedEdge * &gt; NonConstVect</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00054">planargraph/DirectedEdge.h:54</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_aa2303c0f12397421241dabed7c977572"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#aa2303c0f12397421241dabed7c977572">geos::planargraph::DirectedEdge::sym</a></div><div class="ttdeci">DirectedEdge * sym</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00061">planargraph/DirectedEdge.h:61</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_aa16b5763f3dca04212e3ff16521893e0"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#aa16b5763f3dca04212e3ff16521893e0">geos::planargraph::DirectedEdge::angle</a></div><div class="ttdeci">double angle</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00064">planargraph/DirectedEdge.h:64</a></div></div>
<div class="ttc" id="planargraph_2GraphComponent_8h_html"><div class="ttname"><a href="planargraph_2GraphComponent_8h.html">GraphComponent.h</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_a7b2c4ad7117677eda246e7a285cb0cf1"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#a7b2c4ad7117677eda246e7a285cb0cf1">geos::planargraph::DirectedEdge::to</a></div><div class="ttdeci">Node * to</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00059">planargraph/DirectedEdge.h:59</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_a67c4860e2791fac32d2feffdc04447e5"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#a67c4860e2791fac32d2feffdc04447e5">geos::planargraph::DirectedEdge::ConstVect</a></div><div class="ttdeci">std::vector&lt; const DirectedEdge * &gt; ConstVect</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00067">planargraph/DirectedEdge.h:67</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_a91323de633ac001c60ba583b32a5eb7b"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#a91323de633ac001c60ba583b32a5eb7b">geos::planargraph::DirectedEdge::Vect</a></div><div class="ttdeci">std::vector&lt; DirectedEdge * &gt; Vect</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00068">planargraph/DirectedEdge.h:68</a></div></div>
<div class="ttc" id="namespacegeos_html"><div class="ttname"><a href="namespacegeos.html">geos</a></div><div class="ttdoc">Basic namespace for all GEOS functionalities. </div><div class="ttdef"><b>Definition:</b> <a href="IndexedNestedRingTester_8h_source.html#l00026">IndexedNestedRingTester.h:26</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1Edge_html"><div class="ttname"><a href="classgeos_1_1planargraph_1_1Edge.html">geos::planargraph::Edge</a></div><div class="ttdoc">Represents an undirected edge of a PlanarGraph. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2Edge_8h_source.html#l00054">planargraph/Edge.h:54</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_ad2cda142dc19eac4d4e89685aa83959b"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#ad2cda142dc19eac4d4e89685aa83959b">geos::planargraph::DirectedEdge::NonConstList</a></div><div class="ttdeci">std::list&lt; DirectedEdge * &gt; NonConstList</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00052">planargraph/DirectedEdge.h:52</a></div></div>
<div class="ttc" id="Coordinate_8h_html"><div class="ttname"><a href="Coordinate_8h.html">Coordinate.h</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_abcf71b8519027a548d4f051cec28f49c"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#abcf71b8519027a548d4f051cec28f49c">geos::planargraph::DirectedEdge::from</a></div><div class="ttdeci">Node * from</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00058">planargraph/DirectedEdge.h:58</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1GraphComponent_html"><div class="ttname"><a href="classgeos_1_1planargraph_1_1GraphComponent.html">geos::planargraph::GraphComponent</a></div><div class="ttdoc">The base class for all graph component classes. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2GraphComponent_8h_source.html#l00046">planargraph/GraphComponent.h:46</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1Node_html"><div class="ttname"><a href="classgeos_1_1planargraph_1_1Node.html">geos::planargraph::Node</a></div><div class="ttdoc">A node in a PlanarGraph is a location where 0 or more Edge meet. </div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2Node_8h_source.html#l00045">planargraph/Node.h:45</a></div></div>
<div class="ttc" id="namespacegeos_1_1planargraph_html_a0d3fb7cf1518ef4fd51731f97d7fcdb3"><div class="ttname"><a href="namespacegeos_1_1planargraph.html#a0d3fb7cf1518ef4fd51731f97d7fcdb3">geos::planargraph::operator&lt;&lt;</a></div><div class="ttdeci">std::ostream &amp; operator&lt;&lt;(std::ostream &amp;, const DirectedEdge &amp;)</div><div class="ttdoc">Output operator. </div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_a0a73b6dfc7537bbc99a0cb44934c1e67"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#a0a73b6dfc7537bbc99a0cb44934c1e67">geos::planargraph::DirectedEdge::quadrant</a></div><div class="ttdeci">int quadrant</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00063">planargraph/DirectedEdge.h:63</a></div></div>
<div class="ttc" id="classgeos_1_1planargraph_1_1DirectedEdge_html_acb3fd912bb8fc0d67dfef8ebc5f8b8cf"><div class="ttname"><a href="classgeos_1_1planargraph_1_1DirectedEdge.html#acb3fd912bb8fc0d67dfef8ebc5f8b8cf">geos::planargraph::DirectedEdge::edgeDirection</a></div><div class="ttdeci">bool edgeDirection</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00062">planargraph/DirectedEdge.h:62</a></div></div>
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