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 <span id="projectnumber">3.9.1dev</span>
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<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_0bc14b2fb119a11b6a0f32f4d350db61.html">geos</a></li><li class="navelem"><a class="el" href="dir_cc91dd2a378845bf7e3e6edb554afff8.html">operation</a></li><li class="navelem"><a class="el" href="dir_96d0e52ddb95397c192e273e98580ca1.html">overlay</a></li> </ul>
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<div class="title">EdgeSetNoder.h</div> </div>
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<a href="EdgeSetNoder_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) 2006 Refractions Research Inc.</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> *</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * This is free software; you can redistribute and/or modify it under</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * the terms of the GNU Lesser General Public Licence as published</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * by the Free Software Foundation.</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * See the COPYING file for more information.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> *</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> <span class="comment"> * Last port: operation/overlay/EdgeSetNoder.java rev. 1.12 (JTS-1.10)</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> *</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> **********************************************************************/</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">#ifndef GEOS_OP_OVERLAY_EDGESETNODER_H</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#define GEOS_OP_OVERLAY_EDGESETNODER_H</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <<a class="code" href="export_8h.html">geos/export.h</a>></span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <vector></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>geomgraph {</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> }</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">namespace </span>algorithm {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">class </span>LineIntersector;</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> }</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">namespace </span>operation { <span class="comment">// geos::operation</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">namespace </span>overlay { <span class="comment">// geos::operation::overlay</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div><div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html"> 47</a></span> <span class="keyword">class </span><a class="code" href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a> <a class="code" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html">EdgeSetNoder</a> {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html#af553ccac0e134e1bbdee1c056a3a3532"> 49</a></span>  <a class="code" href="classgeos_1_1algorithm_1_1LineIntersector.html">algorithm::LineIntersector</a>* <a class="code" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html#af553ccac0e134e1bbdee1c056a3a3532">li</a>;</div><div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html#acc361f309c851f4f0b153033ce61f1e1"> 50</a></span>  std::vector<geomgraph::Edge*>* <a class="code" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html#acc361f309c851f4f0b153033ce61f1e1">inputEdges</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"> 52</span>  <a class="code" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html">EdgeSetNoder</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html">EdgeSetNoder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <a class="code" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html">EdgeSetNoder</a>& operator=(<span class="keyword">const</span> <a class="code" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html">EdgeSetNoder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html#a0af933119897b4cb514171f6d84337ea"> 56</a></span>  <a class="code" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html#a0af933119897b4cb514171f6d84337ea">EdgeSetNoder</a>(<a class="code" href="classgeos_1_1algorithm_1_1LineIntersector.html">algorithm::LineIntersector</a>* newLi)</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  :</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  li(newLi),</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  inputEdges(new std::vector<geomgraph::Edge*>())</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  {}</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html#ac55d0adfea8b7bf9bf8469daa36b8afb"> 62</a></span>  <a class="code" href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html#ac55d0adfea8b7bf9bf8469daa36b8afb">~EdgeSetNoder</a>()</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keyword">delete</span> inputEdges; <span class="comment">// TODO: avoid heap allocation</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</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"> 67</span>  <span class="keywordtype">void</span> addEdges(std::vector<geomgraph::Edge*>* edges);</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  std::vector<geomgraph::Edge*>* getNodedEdges();</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> };</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> } <span class="comment">// namespace geos::operation::overlay</span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> } <span class="comment">// namespace geos::operation</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> } <span class="comment">// namespace geos</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor">#endif // ndef GEOS_OP_OVERLAY_EDGESETNODER_H</span></div><div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder_html_ac55d0adfea8b7bf9bf8469daa36b8afb"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html#ac55d0adfea8b7bf9bf8469daa36b8afb">geos::operation::overlay::EdgeSetNoder::~EdgeSetNoder</a></div><div class="ttdeci">~EdgeSetNoder()</div><div class="ttdef"><b>Definition:</b> <a href="EdgeSetNoder_8h_source.html#l00062">EdgeSetNoder.h:62</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="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_1algorithm_1_1LineIntersector_html"><div class="ttname"><a href="classgeos_1_1algorithm_1_1LineIntersector.html">geos::algorithm::LineIntersector</a></div><div class="ttdoc">A LineIntersector is an algorithm that can both test whether two line segments intersect and compute ...</div><div class="ttdef"><b>Definition:</b> <a href="LineIntersector_8h_source.html#l00049">LineIntersector.h:49</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_1operation_1_1overlay_1_1EdgeSetNoder_html_af553ccac0e134e1bbdee1c056a3a3532"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html#af553ccac0e134e1bbdee1c056a3a3532">geos::operation::overlay::EdgeSetNoder::li</a></div><div class="ttdeci">algorithm::LineIntersector * li</div><div class="ttdef"><b>Definition:</b> <a href="EdgeSetNoder_8h_source.html#l00049">EdgeSetNoder.h:49</a></div></div>
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<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder_html"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html">geos::operation::overlay::EdgeSetNoder</a></div><div class="ttdoc">Nodes a set of edges. </div><div class="ttdef"><b>Definition:</b> <a href="EdgeSetNoder_8h_source.html#l00047">EdgeSetNoder.h:47</a></div></div>
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<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder_html_acc361f309c851f4f0b153033ce61f1e1"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html#acc361f309c851f4f0b153033ce61f1e1">geos::operation::overlay::EdgeSetNoder::inputEdges</a></div><div class="ttdeci">std::vector< geomgraph::Edge * > * inputEdges</div><div class="ttdef"><b>Definition:</b> <a href="EdgeSetNoder_8h_source.html#l00050">EdgeSetNoder.h:50</a></div></div>
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<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder_html_a0af933119897b4cb514171f6d84337ea"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1EdgeSetNoder.html#a0af933119897b4cb514171f6d84337ea">geos::operation::overlay::EdgeSetNoder::EdgeSetNoder</a></div><div class="ttdeci">EdgeSetNoder(algorithm::LineIntersector *newLi)</div><div class="ttdef"><b>Definition:</b> <a href="EdgeSetNoder_8h_source.html#l00056">EdgeSetNoder.h:56</a></div></div>
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