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89 lines
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<div class="title">planargraph/DirectedEdge.h</div> </div>
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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> <span class="comment">/**********************************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * GEOS - Geometry Engine Open Source</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * http://geos.osgeo.org</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * Copyright (C) 2001-2002 Vivid Solutions Inc.</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Copyright (C) 2005-2006 Refractions Research Inc.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <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> <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> <span class="comment"> * by the Free Software Foundation.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * See the COPYING file for more information.</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> *</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> **********************************************************************/</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#ifndef GEOS_PLANARGRAPH_DIRECTEDEDGE_H</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#define GEOS_PLANARGRAPH_DIRECTEDEDGE_H</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <<a class="code" href="export_8h.html">geos/export.h</a>></span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <<a class="code" href="planargraph_2GraphComponent_8h.html">geos/planargraph/GraphComponent.h</a>></span> <span class="comment">// for inheritance</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <<a class="code" href="Coordinate_8h.html">geos/geom/Coordinate.h</a>></span> <span class="comment">// for composition</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <vector></span> <span class="comment">// for typedefs</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <list></span> <span class="comment">// for typedefs</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment">// Forward declarations</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">namespace </span>planargraph {</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">class </span>Edge;</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">class </span>Node;</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> }</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> }</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">namespace </span>planargraph { <span class="comment">// geos.planargraph</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html"> 46</a></span> <span class="keyword">class </span><a class="code" href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>: <span class="keyword">public</span> <a class="code" href="classgeos_1_1planargraph_1_1GraphComponent.html">GraphComponent</a> {</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">friend</span> std::ostream& <a class="code" href="namespacegeos_1_1planargraph.html#a0d3fb7cf1518ef4fd51731f97d7fcdb3">operator << </a>(std::ostream&, <span class="keyword">const</span> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>&);</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#ad2cda142dc19eac4d4e89685aa83959b"> 52</a></span>  <span class="keyword">typedef</span> std::list<DirectedEdge*> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#ad2cda142dc19eac4d4e89685aa83959b">NonConstList</a>;</div><div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a47b60977978b8cbd5ccf18936ddbf06c"> 53</a></span>  <span class="keyword">typedef</span> std::list<const DirectedEdge*> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a47b60977978b8cbd5ccf18936ddbf06c">ConstList</a>;</div><div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a2881649e5efa4d1fc662daaa479f3fb0"> 54</a></span>  <span class="keyword">typedef</span> std::vector<DirectedEdge*> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a2881649e5efa4d1fc662daaa479f3fb0">NonConstVect</a>;</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="keyword">protected</span>:</div><div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a6dc43b9b2eedd6e99b5e5f278efecf56"> 57</a></span>  <a class="code" href="classgeos_1_1planargraph_1_1Edge.html">Edge</a>* <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a6dc43b9b2eedd6e99b5e5f278efecf56">parentEdge</a>;</div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#abcf71b8519027a548d4f051cec28f49c"> 58</a></span>  <a class="code" href="classgeos_1_1planargraph_1_1Node.html">Node</a>* <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#abcf71b8519027a548d4f051cec28f49c">from</a>;</div><div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a7b2c4ad7117677eda246e7a285cb0cf1"> 59</a></span>  <a class="code" href="classgeos_1_1planargraph_1_1Node.html">Node</a>* <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a7b2c4ad7117677eda246e7a285cb0cf1">to</a>;</div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a00fc0bb0d82e9bf1cc55ffd4c1aee48f"> 60</a></span>  <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> p0, <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a00fc0bb0d82e9bf1cc55ffd4c1aee48f">p1</a>;</div><div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#aa2303c0f12397421241dabed7c977572"> 61</a></span>  <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#aa2303c0f12397421241dabed7c977572">sym</a>; <span class="comment">// optional</span></div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#acb3fd912bb8fc0d67dfef8ebc5f8b8cf"> 62</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#acb3fd912bb8fc0d67dfef8ebc5f8b8cf">edgeDirection</a>;</div><div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a0a73b6dfc7537bbc99a0cb44934c1e67"> 63</a></span>  <span class="keywordtype">int</span> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a0a73b6dfc7537bbc99a0cb44934c1e67">quadrant</a>;</div><div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#aa16b5763f3dca04212e3ff16521893e0"> 64</a></span>  <span class="keywordtype">double</span> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#aa16b5763f3dca04212e3ff16521893e0">angle</a>;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a67c4860e2791fac32d2feffdc04447e5"> 67</a></span>  <span class="keyword">typedef</span> std::vector<const DirectedEdge*> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a67c4860e2791fac32d2feffdc04447e5">ConstVect</a>;</div><div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a91323de633ac001c60ba583b32a5eb7b"> 68</a></span>  <span class="keyword">typedef</span> std::vector<DirectedEdge*> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html#a91323de633ac001c60ba583b32a5eb7b">Vect</a>;</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keyword">static</span> std::vector<Edge*>* toEdges(</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  std::vector<DirectedEdge*>& dirEdges);</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> toEdges(std::vector<DirectedEdge*>& dirEdges,</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  std::vector<Edge*>& parentEdges);</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>(<a class="code" href="classgeos_1_1planargraph_1_1Node.html">Node</a>* newFrom, <a class="code" href="classgeos_1_1planargraph_1_1Node.html">Node</a>* newTo,</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& directionPt,</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordtype">bool</span> newEdgeDirection);</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <a class="code" href="classgeos_1_1planargraph_1_1Edge.html">Edge</a>* getEdge() <span class="keyword">const</span>;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordtype">void</span> setEdge(<a class="code" href="classgeos_1_1planargraph_1_1Edge.html">Edge</a>* newParentEdge);</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> </div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordtype">int</span> getQuadrant() <span class="keyword">const</span>;</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& getDirectionPt() <span class="keyword">const</span>;</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">bool</span> getEdgeDirection() <span class="keyword">const</span>;</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <a class="code" href="classgeos_1_1planargraph_1_1Node.html">Node</a>* getFromNode() <span class="keyword">const</span>;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> </div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <a class="code" href="classgeos_1_1planargraph_1_1Node.html">Node</a>* getToNode() <span class="keyword">const</span>;</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& getCoordinate() <span class="keyword">const</span>;</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordtype">double</span> getAngle() <span class="keyword">const</span>;</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> </div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* getSym() <span class="keyword">const</span>;</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordtype">void</span> setSym(<a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* newSym);</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordtype">int</span> compareTo(<span class="keyword">const</span> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* obj) <span class="keyword">const</span>;</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span> </div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordtype">int</span> compareDirection(<span class="keyword">const</span> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* e) <span class="keyword">const</span>;</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> </div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  std::string print() <span class="keyword">const</span>;</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span> };</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> </div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="keywordtype">bool</span> <a class="code" href="namespacegeos_1_1planargraph.html#a61c3e6d9a0fa669d1cca584030f92c68">pdeLessThan</a>(<a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* first, <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>* second);</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span> </div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> std::ostream& <a class="code" href="namespacegeos_1_1planargraph.html#a0d3fb7cf1518ef4fd51731f97d7fcdb3">operator << </a>(std::ostream&, <span class="keyword">const</span> <a class="code" href="classgeos_1_1planargraph_1_1DirectedEdge.html">DirectedEdge</a>&);</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> </div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> </div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span> } <span class="comment">// namespace geos::planargraph</span></div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span> } <span class="comment">// namespace geos</span></div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span> </div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="preprocessor">#endif // GEOS_PLANARGRAPH_DIRECTEDEDGE_H</span></div><div class="ttc" id="namespacegeos_1_1planargraph_html_a61c3e6d9a0fa669d1cca584030f92c68"><div class="ttname"><a href="namespacegeos_1_1planargraph.html#a61c3e6d9a0fa669d1cca584030f92c68">geos::planargraph::pdeLessThan</a></div><div class="ttdeci">bool pdeLessThan(DirectedEdge *first, DirectedEdge *second)</div><div class="ttdoc">Strict Weak comparator function for containers. </div></div>
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<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>
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<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< const DirectedEdge * > ConstList</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00053">planargraph/DirectedEdge.h:53</a></div></div>
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<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>
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<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>
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<div class="ttc" id="export_8h_html"><div class="ttname"><a href="export_8h.html">export.h</a></div></div>
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<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>
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<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>
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<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< DirectedEdge * > NonConstVect</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00054">planargraph/DirectedEdge.h:54</a></div></div>
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<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>
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<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>
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<div class="ttc" id="planargraph_2GraphComponent_8h_html"><div class="ttname"><a href="planargraph_2GraphComponent_8h.html">GraphComponent.h</a></div></div>
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<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>
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<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< const DirectedEdge * > ConstVect</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00067">planargraph/DirectedEdge.h:67</a></div></div>
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<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< DirectedEdge * > Vect</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00068">planargraph/DirectedEdge.h:68</a></div></div>
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<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>
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<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>
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<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< DirectedEdge * > NonConstList</div><div class="ttdef"><b>Definition:</b> <a href="planargraph_2DirectedEdge_8h_source.html#l00052">planargraph/DirectedEdge.h:52</a></div></div>
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<div class="ttc" id="Coordinate_8h_html"><div class="ttname"><a href="Coordinate_8h.html">Coordinate.h</a></div></div>
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<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>
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<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>
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<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>
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<div class="ttc" id="namespacegeos_1_1planargraph_html_a0d3fb7cf1518ef4fd51731f97d7fcdb3"><div class="ttname"><a href="namespacegeos_1_1planargraph.html#a0d3fb7cf1518ef4fd51731f97d7fcdb3">geos::planargraph::operator<<</a></div><div class="ttdeci">std::ostream & operator<<(std::ostream &, const DirectedEdge &)</div><div class="ttdoc">Output operator. </div></div>
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<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>
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<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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