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80 lines
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<a href="PreparedPolygon_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) 2020 Sandro Santilli <strk@kbt.io></span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Copyright (C) 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> <span class="comment"> **********************************************************************</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"> * Last port: geom/prep/PreparedPolygon.java rev 1.7 (JTS-1.10)</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"> **********************************************************************/</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#ifndef GEOS_GEOM_PREP_PREPAREDPOLYGON_H</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#define GEOS_GEOM_PREP_PREPAREDPOLYGON_H</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="BasicPreparedGeometry_8h.html">geos/geom/prep/BasicPreparedGeometry.h</a>></span> <span class="comment">// for inheritance</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <<a class="code" href="SegmentString_8h.html">geos/noding/SegmentString.h</a>></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <<a class="code" href="IndexedFacetDistance_8h.html">geos/operation/distance/IndexedFacetDistance.h</a>></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <memory></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><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="namespacegeos_1_1noding.html"> 31</a></span> <span class="keyword">namespace </span>noding {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">class </span><a class="code" href="classgeos_1_1noding_1_1FastSegmentSetIntersectionFinder.html">FastSegmentSetIntersectionFinder</a>;</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>algorithm {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">namespace </span>locate {</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">class </span>PointOnGeometryLocator;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> }</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> }</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> }</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">namespace </span>geom { <span class="comment">// geos::geom</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">namespace </span>prep { <span class="comment">// geos::geom::prep</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html"> 52</a></span> <span class="keyword">class </span><a class="code" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html">PreparedPolygon</a> : <span class="keyword">public</span> <a class="code" href="classgeos_1_1geom_1_1prep_1_1BasicPreparedGeometry.html">BasicPreparedGeometry</a> {</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#a00ed91d468c61243a5771bbf09ad6700"> 54</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#a00ed91d468c61243a5771bbf09ad6700">isRectangle</a>;</div><div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#ae68cf8258a8d26ec47185de4ba196425"> 55</a></span>  <span class="keyword">mutable</span> std::unique_ptr<noding::FastSegmentSetIntersectionFinder> <a class="code" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#ae68cf8258a8d26ec47185de4ba196425">segIntFinder</a>;</div><div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#a6d7fa79a3118f959b9a8df05b4fb1db4"> 56</a></span>  <span class="keyword">mutable</span> std::unique_ptr<algorithm::locate::PointOnGeometryLocator> <a class="code" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#a6d7fa79a3118f959b9a8df05b4fb1db4">ptOnGeomLoc</a>;</div><div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#a74798a86c0db0ad39907d077cdbbca29"> 57</a></span>  <span class="keyword">mutable</span> <a class="code" href="classgeos_1_1noding_1_1SegmentString.html#aa1d906d224117f3d08ecf66664e1b81a">noding::SegmentString::ConstVect</a> <a class="code" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#a74798a86c0db0ad39907d077cdbbca29">segStrings</a>;</div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#ade4fc947631c51cda3e06f1363605d8a"> 58</a></span>  <span class="keyword">mutable</span> std::unique_ptr<operation::distance::IndexedFacetDistance> <a class="code" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#ade4fc947631c51cda3e06f1363605d8a">indexedDistance</a>;</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="keyword">protected</span>:</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html">PreparedPolygon</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Geometry.html">geom::Geometry</a>* geom);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  ~<a class="code" href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html">PreparedPolygon</a>() <span class="keyword">override</span>;</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <a class="code" href="classgeos_1_1noding_1_1FastSegmentSetIntersectionFinder.html">noding::FastSegmentSetIntersectionFinder</a>* getIntersectionFinder() <span class="keyword">const</span>;</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="classgeos_1_1algorithm_1_1locate_1_1PointOnGeometryLocator.html">algorithm::locate::PointOnGeometryLocator</a>* getPointLocator() <span class="keyword">const</span>;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <a class="code" href="classgeos_1_1operation_1_1distance_1_1IndexedFacetDistance.html">operation::distance::IndexedFacetDistance</a>* getIndexedFacetDistance() <span class="keyword">const</span>;</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordtype">bool</span> contains(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Geometry.html">geom::Geometry</a>* g) <span class="keyword">const override</span>;</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordtype">bool</span> containsProperly(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Geometry.html">geom::Geometry</a>* g) <span class="keyword">const override</span>;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordtype">bool</span> covers(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Geometry.html">geom::Geometry</a>* g) <span class="keyword">const override</span>;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordtype">bool</span> intersects(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Geometry.html">geom::Geometry</a>* g) <span class="keyword">const override</span>;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordtype">double</span> distance(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Geometry.html">geom::Geometry</a>* g) <span class="keyword">const override</span>;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</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> </div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> } <span class="comment">// namespace geos::geom::prep</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> } <span class="comment">// namespace geos::geom</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> } <span class="comment">// namespace geos</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> <span class="preprocessor">#endif // GEOS_GEOM_PREP_PREPAREDPOLYGON_H</span></div><div class="ttc" id="classgeos_1_1noding_1_1FastSegmentSetIntersectionFinder_html"><div class="ttname"><a href="classgeos_1_1noding_1_1FastSegmentSetIntersectionFinder.html">geos::noding::FastSegmentSetIntersectionFinder</a></div><div class="ttdoc">Finds if two sets of SegmentStrings intersect. </div><div class="ttdef"><b>Definition:</b> <a href="FastSegmentSetIntersectionFinder_8h_source.html#l00051">FastSegmentSetIntersectionFinder.h:51</a></div></div>
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<div class="ttc" id="IndexedFacetDistance_8h_html"><div class="ttname"><a href="IndexedFacetDistance_8h.html">IndexedFacetDistance.h</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1prep_1_1PreparedPolygon_html_ae68cf8258a8d26ec47185de4ba196425"><div class="ttname"><a href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#ae68cf8258a8d26ec47185de4ba196425">geos::geom::prep::PreparedPolygon::segIntFinder</a></div><div class="ttdeci">std::unique_ptr< noding::FastSegmentSetIntersectionFinder > segIntFinder</div><div class="ttdef"><b>Definition:</b> <a href="PreparedPolygon_8h_source.html#l00055">PreparedPolygon.h:55</a></div></div>
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<div class="ttc" id="classgeos_1_1algorithm_1_1locate_1_1PointOnGeometryLocator_html"><div class="ttname"><a href="classgeos_1_1algorithm_1_1locate_1_1PointOnGeometryLocator.html">geos::algorithm::locate::PointOnGeometryLocator</a></div><div class="ttdoc">An interface for classes which determine the Location of points in Polygon or MultiPolygon geometries...</div><div class="ttdef"><b>Definition:</b> <a href="PointOnGeometryLocator_8h_source.html#l00037">PointOnGeometryLocator.h:37</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1prep_1_1PreparedPolygon_html_a00ed91d468c61243a5771bbf09ad6700"><div class="ttname"><a href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#a00ed91d468c61243a5771bbf09ad6700">geos::geom::prep::PreparedPolygon::isRectangle</a></div><div class="ttdeci">bool isRectangle</div><div class="ttdef"><b>Definition:</b> <a href="PreparedPolygon_8h_source.html#l00054">PreparedPolygon.h:54</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1prep_1_1PreparedPolygon_html_a6d7fa79a3118f959b9a8df05b4fb1db4"><div class="ttname"><a href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#a6d7fa79a3118f959b9a8df05b4fb1db4">geos::geom::prep::PreparedPolygon::ptOnGeomLoc</a></div><div class="ttdeci">std::unique_ptr< algorithm::locate::PointOnGeometryLocator > ptOnGeomLoc</div><div class="ttdef"><b>Definition:</b> <a href="PreparedPolygon_8h_source.html#l00056">PreparedPolygon.h:56</a></div></div>
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<div class="ttc" id="classgeos_1_1operation_1_1distance_1_1IndexedFacetDistance_html"><div class="ttname"><a href="classgeos_1_1operation_1_1distance_1_1IndexedFacetDistance.html">geos::operation::distance::IndexedFacetDistance</a></div><div class="ttdoc">Computes the distance between the facets (segments and vertices) of two Geometrys using a Branch-and-...</div><div class="ttdef"><b>Definition:</b> <a href="IndexedFacetDistance_8h_source.html#l00047">IndexedFacetDistance.h:47</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Geometry_html"><div class="ttname"><a href="classgeos_1_1geom_1_1Geometry.html">geos::geom::Geometry</a></div><div class="ttdoc">Basic implementation of Geometry, constructed and destructed by GeometryFactory. </div><div class="ttdef"><b>Definition:</b> <a href="Geometry_8h_source.html#l00188">Geometry.h:188</a></div></div>
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<div class="ttc" id="classgeos_1_1noding_1_1SegmentString_html_aa1d906d224117f3d08ecf66664e1b81a"><div class="ttname"><a href="classgeos_1_1noding_1_1SegmentString.html#aa1d906d224117f3d08ecf66664e1b81a">geos::noding::SegmentString::ConstVect</a></div><div class="ttdeci">std::vector< const SegmentString * > ConstVect</div><div class="ttdef"><b>Definition:</b> <a href="SegmentString_8h_source.html#l00048">SegmentString.h:48</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1prep_1_1PreparedPolygon_html_ade4fc947631c51cda3e06f1363605d8a"><div class="ttname"><a href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#ade4fc947631c51cda3e06f1363605d8a">geos::geom::prep::PreparedPolygon::indexedDistance</a></div><div class="ttdeci">std::unique_ptr< operation::distance::IndexedFacetDistance > indexedDistance</div><div class="ttdef"><b>Definition:</b> <a href="PreparedPolygon_8h_source.html#l00058">PreparedPolygon.h:58</a></div></div>
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<div class="ttc" id="BasicPreparedGeometry_8h_html"><div class="ttname"><a href="BasicPreparedGeometry_8h.html">BasicPreparedGeometry.h</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_1geom_1_1prep_1_1BasicPreparedGeometry_html"><div class="ttname"><a href="classgeos_1_1geom_1_1prep_1_1BasicPreparedGeometry.html">geos::geom::prep::BasicPreparedGeometry</a></div><div class="ttdoc">A base class for PreparedGeometry subclasses. </div><div class="ttdef"><b>Definition:</b> <a href="BasicPreparedGeometry_8h_source.html#l00059">BasicPreparedGeometry.h:59</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1prep_1_1PreparedPolygon_html"><div class="ttname"><a href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html">geos::geom::prep::PreparedPolygon</a></div><div class="ttdoc">A prepared version of Polygon or MultiPolygon geometries. </div><div class="ttdef"><b>Definition:</b> <a href="PreparedPolygon_8h_source.html#l00052">PreparedPolygon.h:52</a></div></div>
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<div class="ttc" id="SegmentString_8h_html"><div class="ttname"><a href="SegmentString_8h.html">SegmentString.h</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1prep_1_1PreparedPolygon_html_a74798a86c0db0ad39907d077cdbbca29"><div class="ttname"><a href="classgeos_1_1geom_1_1prep_1_1PreparedPolygon.html#a74798a86c0db0ad39907d077cdbbca29">geos::geom::prep::PreparedPolygon::segStrings</a></div><div class="ttdeci">noding::SegmentString::ConstVect segStrings</div><div class="ttdef"><b>Definition:</b> <a href="PreparedPolygon_8h_source.html#l00057">PreparedPolygon.h:57</a></div></div>
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