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<a href="LineSegmentIndex_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 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: simplify/LineSegmentIndex.java rev. 1.1 (JTS-1.7.1)</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> <span class="comment"> *</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * NOTES</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> *</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> **********************************************************************/</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">#ifndef GEOS_SIMPLIFY_LINESEGMENTINDEX_H</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#define GEOS_SIMPLIFY_LINESEGMENTINDEX_H</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="preprocessor">#include <<a class="code" href="export_8h.html">geos/export.h</a>></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <<a class="code" href="Envelope_8h.html">geos/geom/Envelope.h</a>></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <<a class="code" href="Quadtree_8h.html">geos/index/quadtree/Quadtree.h</a>></span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <vector></span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <memory></span> <span class="comment">// for unique_ptr</span></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> <span class="preprocessor">#ifdef _MSC_VER</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#pragma warning(push)</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#pragma warning(disable: 4251) // warning C4251: needs to have dll-interface to be used by clients of class</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">// Forward declarations</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">namespace </span>geom {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">class </span>LineSegment;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> }</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">namespace </span>simplify {</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">class </span>TaggedLineString;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> }</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> }</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">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keyword">namespace </span>simplify { <span class="comment">// geos::simplify</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"><a class="line" href="classgeos_1_1simplify_1_1LineSegmentIndex.html"> 50</a></span> <span class="keyword">class </span><a class="code" href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a> <a class="code" href="classgeos_1_1simplify_1_1LineSegmentIndex.html">LineSegmentIndex</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> <span class="keyword">public</span>:</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <a class="code" href="classgeos_1_1simplify_1_1LineSegmentIndex.html">LineSegmentIndex</a>() = <span class="keywordflow">default</span>;</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>  ~<a class="code" href="classgeos_1_1simplify_1_1LineSegmentIndex.html">LineSegmentIndex</a>() = <span class="keywordflow">default</span>;</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>  <span class="keywordtype">void</span> add(<span class="keyword">const</span> <a class="code" href="classgeos_1_1simplify_1_1TaggedLineString.html">TaggedLineString</a>& line);</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordtype">void</span> add(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1LineSegment.html">geom::LineSegment</a>* seg);</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordtype">void</span> <span class="keyword">remove</span>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1LineSegment.html">geom::LineSegment</a>* seg);</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>  std::unique_ptr< std::vector<geom::LineSegment*> ></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  query(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1LineSegment.html">geom::LineSegment</a>* seg);</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> </div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div><div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="classgeos_1_1simplify_1_1LineSegmentIndex.html#a0fdfeed1c80baf12e9fa802afe285153"> 70</a></span>  <a class="code" href="classgeos_1_1index_1_1quadtree_1_1Quadtree.html">index::quadtree::Quadtree</a> <a class="code" href="classgeos_1_1simplify_1_1LineSegmentIndex.html#a0fdfeed1c80baf12e9fa802afe285153">index</a>;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div><div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="classgeos_1_1simplify_1_1LineSegmentIndex.html#abeede450377b349c98e0e57b5aae30ea"> 72</a></span>  std::vector<std::unique_ptr<geom::Envelope>> <a class="code" href="classgeos_1_1simplify_1_1LineSegmentIndex.html#abeede450377b349c98e0e57b5aae30ea">newEnvelopes</a>;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="classgeos_1_1simplify_1_1LineSegmentIndex.html">LineSegmentIndex</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1simplify_1_1LineSegmentIndex.html">LineSegmentIndex</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <a class="code" href="classgeos_1_1simplify_1_1LineSegmentIndex.html">LineSegmentIndex</a>& operator=(<span class="keyword">const</span> <a class="code" href="classgeos_1_1simplify_1_1LineSegmentIndex.html">LineSegmentIndex</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> };</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> } <span class="comment">// namespace geos::simplify</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> } <span class="comment">// namespace geos</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="preprocessor">#ifdef _MSC_VER</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor">#pragma warning(pop)</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor">#endif // GEOS_SIMPLIFY_LINESEGMENTINDEX_H</span></div><div class="ttc" id="classgeos_1_1geom_1_1LineSegment_html"><div class="ttname"><a href="classgeos_1_1geom_1_1LineSegment.html">geos::geom::LineSegment</a></div><div class="ttdef"><b>Definition:</b> <a href="LineSegment_8h_source.html#l00059">LineSegment.h:59</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_1index_1_1quadtree_1_1Quadtree_html"><div class="ttname"><a href="classgeos_1_1index_1_1quadtree_1_1Quadtree.html">geos::index::quadtree::Quadtree</a></div><div class="ttdoc">A Quadtree is a spatial index structure for efficient querying of 2D rectangles. If other kinds of sp...</div><div class="ttdef"><b>Definition:</b> <a href="Quadtree_8h_source.html#l00071">Quadtree.h:71</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_1simplify_1_1LineSegmentIndex_html_abeede450377b349c98e0e57b5aae30ea"><div class="ttname"><a href="classgeos_1_1simplify_1_1LineSegmentIndex.html#abeede450377b349c98e0e57b5aae30ea">geos::simplify::LineSegmentIndex::newEnvelopes</a></div><div class="ttdeci">std::vector< std::unique_ptr< geom::Envelope > > newEnvelopes</div><div class="ttdef"><b>Definition:</b> <a href="LineSegmentIndex_8h_source.html#l00072">LineSegmentIndex.h:72</a></div></div>
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<div class="ttc" id="classgeos_1_1simplify_1_1LineSegmentIndex_html"><div class="ttname"><a href="classgeos_1_1simplify_1_1LineSegmentIndex.html">geos::simplify::LineSegmentIndex</a></div><div class="ttdef"><b>Definition:</b> <a href="LineSegmentIndex_8h_source.html#l00050">LineSegmentIndex.h:50</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_1simplify_1_1TaggedLineString_html"><div class="ttname"><a href="classgeos_1_1simplify_1_1TaggedLineString.html">geos::simplify::TaggedLineString</a></div><div class="ttdoc">Contains and owns a list of TaggedLineSegments. </div><div class="ttdef"><b>Definition:</b> <a href="TaggedLineString_8h_source.html#l00058">TaggedLineString.h:58</a></div></div>
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<div class="ttc" id="Envelope_8h_html"><div class="ttname"><a href="Envelope_8h.html">Envelope.h</a></div></div>
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<div class="ttc" id="Quadtree_8h_html"><div class="ttname"><a href="Quadtree_8h.html">Quadtree.h</a></div></div>
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<div class="ttc" id="classgeos_1_1simplify_1_1LineSegmentIndex_html_a0fdfeed1c80baf12e9fa802afe285153"><div class="ttname"><a href="classgeos_1_1simplify_1_1LineSegmentIndex.html#a0fdfeed1c80baf12e9fa802afe285153">geos::simplify::LineSegmentIndex::index</a></div><div class="ttdeci">index::quadtree::Quadtree index</div><div class="ttdef"><b>Definition:</b> <a href="LineSegmentIndex_8h_source.html#l00070">LineSegmentIndex.h:70</a></div></div>
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