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<div class="title">IncrementalDelaunayTriangulator.h</div> </div>
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<a href="IncrementalDelaunayTriangulator_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) 2012 Excensus LLC.</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 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: triangulate/IncrementalDelaunayTriangulator.java r524</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_TRIANGULATE_INCREMENTALDELAUNAYTRIANGULATOR_H</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#define GEOS_TRIANGULATE_INCREMENTALDELAUNAYTRIANGULATOR_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 <list></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 <<a class="code" href="Vertex_8h.html">geos/triangulate/quadedge/Vertex.h</a>></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> </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>triangulate { <span class="comment">//geos.triangulate</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">namespace </span>quadedge {</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">class </span>QuadEdge;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">class </span>QuadEdgeSubdivision;</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="l00042"></a><span class="lineno"><a class="line" href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html"> 42</a></span> <span class="keyword">class </span><a class="code" href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a> <a class="code" href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html">IncrementalDelaunayTriangulator</a> {</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html#a3abc7867dd0f4f53eb92ea768aa27603"> 44</a></span>  <a class="code" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeSubdivision.html">quadedge::QuadEdgeSubdivision</a>* <a class="code" href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html#a3abc7867dd0f4f53eb92ea768aa27603">subdiv</a>;</div><div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html#afbba7a2312efe19d645851116834fa79"> 45</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html#afbba7a2312efe19d645851116834fa79">isUsingTolerance</a>;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <a class="code" href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html">IncrementalDelaunayTriangulator</a>(<a class="code" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeSubdivision.html">quadedge::QuadEdgeSubdivision</a>* subdiv);</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div><div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html#af3b848e2751936e631a35d1167192d1f"> 57</a></span>  <span class="keyword">typedef</span> std::vector<quadedge::Vertex> <a class="code" href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html#af3b848e2751936e631a35d1167192d1f">VertexList</a>;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordtype">void</span> insertSites(<span class="keyword">const</span> VertexList& vertices);</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <a class="code" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdge.html">quadedge::QuadEdge</a>& insertSite(<span class="keyword">const</span> <a class="code" href="classgeos_1_1triangulate_1_1quadedge_1_1Vertex.html">quadedge::Vertex</a>& v);</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> };</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> } <span class="comment">//namespace geos.triangulate</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> } <span class="comment">//namespace goes</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor">#endif //GEOS_TRIANGULATE_QUADEDGE_INCREMENTALDELAUNAYTRIANGULATOR_H</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="ttc" id="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator_html_af3b848e2751936e631a35d1167192d1f"><div class="ttname"><a href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html#af3b848e2751936e631a35d1167192d1f">geos::triangulate::IncrementalDelaunayTriangulator::VertexList</a></div><div class="ttdeci">std::vector< quadedge::Vertex > VertexList</div><div class="ttdef"><b>Definition:</b> <a href="IncrementalDelaunayTriangulator_8h_source.html#l00057">IncrementalDelaunayTriangulator.h:57</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_1triangulate_1_1IncrementalDelaunayTriangulator_html_a3abc7867dd0f4f53eb92ea768aa27603"><div class="ttname"><a href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html#a3abc7867dd0f4f53eb92ea768aa27603">geos::triangulate::IncrementalDelaunayTriangulator::subdiv</a></div><div class="ttdeci">quadedge::QuadEdgeSubdivision * subdiv</div><div class="ttdef"><b>Definition:</b> <a href="IncrementalDelaunayTriangulator_8h_source.html#l00044">IncrementalDelaunayTriangulator.h:44</a></div></div>
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<div class="ttc" id="classgeos_1_1triangulate_1_1quadedge_1_1Vertex_html"><div class="ttname"><a href="classgeos_1_1triangulate_1_1quadedge_1_1Vertex.html">geos::triangulate::quadedge::Vertex</a></div><div class="ttdoc">Models a site (node) in a QuadEdgeSubdivision. </div><div class="ttdef"><b>Definition:</b> <a href="Vertex_8h_source.html#l00060">Vertex.h:60</a></div></div>
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<div class="ttc" id="Vertex_8h_html"><div class="ttname"><a href="Vertex_8h.html">Vertex.h</a></div></div>
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<div class="ttc" id="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeSubdivision_html"><div class="ttname"><a href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeSubdivision.html">geos::triangulate::quadedge::QuadEdgeSubdivision</a></div><div class="ttdoc">A class that contains the QuadEdges representing a planar subdivision that models a triangulation...</div><div class="ttdef"><b>Definition:</b> <a href="QuadEdgeSubdivision_8h_source.html#l00080">QuadEdgeSubdivision.h:80</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_1triangulate_1_1quadedge_1_1QuadEdge_html"><div class="ttname"><a href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdge.html">geos::triangulate::quadedge::QuadEdge</a></div><div class="ttdoc">A class that represents the edge data structure which implements the quadedge algebra. </div><div class="ttdef"><b>Definition:</b> <a href="QuadEdge_8h_source.html#l00054">QuadEdge.h:54</a></div></div>
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<div class="ttc" id="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator_html"><div class="ttname"><a href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html">geos::triangulate::IncrementalDelaunayTriangulator</a></div><div class="ttdoc">Computes a Delauanay Triangulation of a set of quadedge::Vertexes, using an incrementatal insertion a...</div><div class="ttdef"><b>Definition:</b> <a href="IncrementalDelaunayTriangulator_8h_source.html#l00042">IncrementalDelaunayTriangulator.h:42</a></div></div>
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<div class="ttc" id="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator_html_afbba7a2312efe19d645851116834fa79"><div class="ttname"><a href="classgeos_1_1triangulate_1_1IncrementalDelaunayTriangulator.html#afbba7a2312efe19d645851116834fa79">geos::triangulate::IncrementalDelaunayTriangulator::isUsingTolerance</a></div><div class="ttdeci">bool isUsingTolerance</div><div class="ttdef"><b>Definition:</b> <a href="IncrementalDelaunayTriangulator_8h_source.html#l00045">IncrementalDelaunayTriangulator.h:45</a></div></div>
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