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<a href="g_2PolygonBuilder_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>&#160;<span class="comment">/**********************************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> * GEOS - Geometry Engine Open Source</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * http://geos.osgeo.org</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * Copyright (C) 2020 Paul Ramsey &lt;pramsey@cleverelephant.ca&gt;</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<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>&#160;<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>&#160;<span class="comment"> * by the Free Software Foundation.</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> * See the COPYING file for more information.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> **********************************************************************/</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="preprocessor">#pragma once</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="export_8h.html">geos/export.h</a>&gt;</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="Polygon_8h.html">geos/geom/Polygon.h</a>&gt;</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="OverlayEdge_8h.html">geos/operation/overlayng/OverlayEdge.h</a>&gt;</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="OverlayEdgeRing_8h.html">geos/operation/overlayng/OverlayEdgeRing.h</a>&gt;</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="g_2MaximalEdgeRing_8h.html">geos/operation/overlayng/MaximalEdgeRing.h</a>&gt;</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="comment">// Forward declarations</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="keyword">namespace </span>geom {</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="keyword">class </span>GeometryFactory;</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="keyword">class </span>Geometry;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="keyword">class </span>Polygon;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;}</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="keyword">namespace </span>operation {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="keyword">namespace </span>overlayng {</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;<span class="keyword">class </span>Edge;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;}</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;}</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;}</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> { <span class="comment">// geos.</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;<span class="keyword">namespace </span>operation { <span class="comment">// geos.operation</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;<span class="keyword">namespace </span>overlayng { <span class="comment">// geos.operation.overlayng</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;</div><div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html"> 45</a></span>&#160;<span class="keyword">class </span><a class="code" href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a> <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html">PolygonBuilder</a> {</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <span class="comment">// Members</span></div><div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a31723922b99ce49c53e01165f34e9585"> 50</a></span>&#160; <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1GeometryFactory.html">geom::GeometryFactory</a>* <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a31723922b99ce49c53e01165f34e9585">geometryFactory</a>;</div><div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a7e19ae7f3d7baf7c7916fffed143c5fa"> 51</a></span>&#160; std::vector&lt;OverlayEdgeRing*&gt; <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a7e19ae7f3d7baf7c7916fffed143c5fa">shellList</a>;</div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a863d762e416ab5505687af242bdebd34"> 52</a></span>&#160; std::vector&lt;OverlayEdgeRing*&gt; <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a863d762e416ab5505687af242bdebd34">freeHoleList</a>;</div><div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#ac0d0fd244cea1ec86ba5cda0a0c52f3d"> 53</a></span>&#160; <span class="keywordtype">bool</span> <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#ac0d0fd244cea1ec86ba5cda0a0c52f3d">isEnforcePolygonal</a>;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="comment">// Storage</span></div><div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a5ce0029c20edc6be7ea97a7af9492c14"> 56</a></span>&#160; std::vector&lt;std::unique_ptr&lt;OverlayEdgeRing&gt;&gt; <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a5ce0029c20edc6be7ea97a7af9492c14">vecOER</a>;</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; std::vector&lt;std::unique_ptr&lt;geom::Polygon&gt;&gt; computePolygons(std::vector&lt;OverlayEdgeRing*&gt; shellList);</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keywordtype">void</span> buildRings(std::vector&lt;OverlayEdge*&gt;&amp; resultAreaEdges);</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keywordtype">void</span> linkResultAreaEdgesMax(std::vector&lt;OverlayEdge*&gt;&amp; resultEdges);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; std::vector&lt;std::unique_ptr&lt;MaximalEdgeRing&gt;&gt;</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; buildMaximalRings(std::vector&lt;OverlayEdge*&gt;&amp; edges);</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; std::vector&lt;OverlayEdgeRing*&gt; storeMinimalRings(std::vector&lt;std::unique_ptr&lt;OverlayEdgeRing&gt;&gt;&amp; minRings);</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="keywordtype">void</span> buildMinimalRings(std::vector&lt;std::unique_ptr&lt;MaximalEdgeRing&gt;&gt;&amp; maxRings);</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="keywordtype">void</span> assignShellsAndHoles(std::vector&lt;OverlayEdgeRing*&gt;&amp; minRings);</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1OverlayEdgeRing.html">OverlayEdgeRing</a>* findSingleShell(std::vector&lt;OverlayEdgeRing*&gt;&amp; edgeRings) <span class="keyword">const</span>;</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160;</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="keywordtype">void</span> assignHoles(<a class="code" href="classgeos_1_1operation_1_1overlayng_1_1OverlayEdgeRing.html">OverlayEdgeRing</a>* shell, std::vector&lt;OverlayEdgeRing*&gt;&amp; edgeRings);</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160;</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160;</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; <span class="keywordtype">void</span> placeFreeHoles(std::vector&lt;OverlayEdgeRing*&gt; shellList, std::vector&lt;OverlayEdgeRing*&gt; freeHoleList);</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160;</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;</div><div class="line"><a name="l00123"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a1d31ea6fdd4610ff36ec55a6353b389d"> 123</a></span>&#160; <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a1d31ea6fdd4610ff36ec55a6353b389d">PolygonBuilder</a>(std::vector&lt;OverlayEdge*&gt;&amp; resultAreaEdges, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1GeometryFactory.html">geom::GeometryFactory</a>* geomFact)</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; : geometryFactory(geomFact)</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; , isEnforcePolygonal(true)</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; {</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; buildRings(resultAreaEdges);</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; }</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;</div><div class="line"><a name="l00130"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a0a6eab7ca22e47be6f8b70f0bcc168e8"> 130</a></span>&#160; <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a0a6eab7ca22e47be6f8b70f0bcc168e8">PolygonBuilder</a>(std::vector&lt;OverlayEdge*&gt;&amp; resultAreaEdges, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1GeometryFactory.html">geom::GeometryFactory</a>* geomFact, <span class="keywordtype">bool</span> p_isEnforcePolygonal)</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; : geometryFactory(geomFact)</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; , isEnforcePolygonal(p_isEnforcePolygonal)</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; {</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; buildRings(resultAreaEdges);</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; }</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html">PolygonBuilder</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html">PolygonBuilder</a>&amp;) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html">PolygonBuilder</a>&amp; operator=(<span class="keyword">const</span> <a class="code" href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html">PolygonBuilder</a>&amp;) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160;</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; <span class="comment">// Methods</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; std::vector&lt;std::unique_ptr&lt;geom::Polygon&gt;&gt; getPolygons();</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; std::vector&lt;OverlayEdgeRing*&gt; getShellRings();</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160;};</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160;</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160;</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160;} <span class="comment">// namespace geos.operation.overlayng</span></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160;} <span class="comment">// namespace geos.operation</span></div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160;} <span class="comment">// namespace geos</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160;</div><div class="ttc" id="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder_html_a863d762e416ab5505687af242bdebd34"><div class="ttname"><a href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a863d762e416ab5505687af242bdebd34">geos::operation::overlayng::PolygonBuilder::freeHoleList</a></div><div class="ttdeci">std::vector&lt; OverlayEdgeRing * &gt; freeHoleList</div><div class="ttdef"><b>Definition:</b> <a href="g_2PolygonBuilder_8h_source.html#l00052">g/PolygonBuilder.h:52</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder_html_a5ce0029c20edc6be7ea97a7af9492c14"><div class="ttname"><a href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a5ce0029c20edc6be7ea97a7af9492c14">geos::operation::overlayng::PolygonBuilder::vecOER</a></div><div class="ttdeci">std::vector&lt; std::unique_ptr&lt; OverlayEdgeRing &gt; &gt; vecOER</div><div class="ttdef"><b>Definition:</b> <a href="g_2PolygonBuilder_8h_source.html#l00056">g/PolygonBuilder.h:56</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder_html_a0a6eab7ca22e47be6f8b70f0bcc168e8"><div class="ttname"><a href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a0a6eab7ca22e47be6f8b70f0bcc168e8">geos::operation::overlayng::PolygonBuilder::PolygonBuilder</a></div><div class="ttdeci">PolygonBuilder(std::vector&lt; OverlayEdge * &gt; &amp;resultAreaEdges, const geom::GeometryFactory *geomFact, bool p_isEnforcePolygonal)</div><div class="ttdef"><b>Definition:</b> <a href="g_2PolygonBuilder_8h_source.html#l00130">g/PolygonBuilder.h:130</a></div></div>
<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>
<div class="ttc" id="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder_html_a1d31ea6fdd4610ff36ec55a6353b389d"><div class="ttname"><a href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a1d31ea6fdd4610ff36ec55a6353b389d">geos::operation::overlayng::PolygonBuilder::PolygonBuilder</a></div><div class="ttdeci">PolygonBuilder(std::vector&lt; OverlayEdge * &gt; &amp;resultAreaEdges, const geom::GeometryFactory *geomFact)</div><div class="ttdef"><b>Definition:</b> <a href="g_2PolygonBuilder_8h_source.html#l00123">g/PolygonBuilder.h:123</a></div></div>
<div class="ttc" id="export_8h_html"><div class="ttname"><a href="export_8h.html">export.h</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder_html_ac0d0fd244cea1ec86ba5cda0a0c52f3d"><div class="ttname"><a href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#ac0d0fd244cea1ec86ba5cda0a0c52f3d">geos::operation::overlayng::PolygonBuilder::isEnforcePolygonal</a></div><div class="ttdeci">bool isEnforcePolygonal</div><div class="ttdef"><b>Definition:</b> <a href="g_2PolygonBuilder_8h_source.html#l00053">g/PolygonBuilder.h:53</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder_html_a7e19ae7f3d7baf7c7916fffed143c5fa"><div class="ttname"><a href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a7e19ae7f3d7baf7c7916fffed143c5fa">geos::operation::overlayng::PolygonBuilder::shellList</a></div><div class="ttdeci">std::vector&lt; OverlayEdgeRing * &gt; shellList</div><div class="ttdef"><b>Definition:</b> <a href="g_2PolygonBuilder_8h_source.html#l00051">g/PolygonBuilder.h:51</a></div></div>
<div class="ttc" id="OverlayEdgeRing_8h_html"><div class="ttname"><a href="OverlayEdgeRing_8h.html">OverlayEdgeRing.h</a></div></div>
<div class="ttc" id="g_2MaximalEdgeRing_8h_html"><div class="ttname"><a href="g_2MaximalEdgeRing_8h.html">MaximalEdgeRing.h</a></div></div>
<div class="ttc" id="classgeos_1_1geom_1_1GeometryFactory_html"><div class="ttname"><a href="classgeos_1_1geom_1_1GeometryFactory.html">geos::geom::GeometryFactory</a></div><div class="ttdoc">Supplies a set of utility methods for building Geometry objects from CoordinateSequence or other Geom...</div><div class="ttdef"><b>Definition:</b> <a href="GeometryFactory_8h_source.html#l00068">GeometryFactory.h:68</a></div></div>
<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>
<div class="ttc" id="OverlayEdge_8h_html"><div class="ttname"><a href="OverlayEdge_8h.html">OverlayEdge.h</a></div></div>
<div class="ttc" id="Polygon_8h_html"><div class="ttname"><a href="Polygon_8h.html">Polygon.h</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder_html_a31723922b99ce49c53e01165f34e9585"><div class="ttname"><a href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html#a31723922b99ce49c53e01165f34e9585">geos::operation::overlayng::PolygonBuilder::geometryFactory</a></div><div class="ttdeci">const geom::GeometryFactory * geometryFactory</div><div class="ttdef"><b>Definition:</b> <a href="g_2PolygonBuilder_8h_source.html#l00050">g/PolygonBuilder.h:50</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder_html"><div class="ttname"><a href="classgeos_1_1operation_1_1overlayng_1_1PolygonBuilder.html">geos::operation::overlayng::PolygonBuilder</a></div><div class="ttdef"><b>Definition:</b> <a href="g_2PolygonBuilder_8h_source.html#l00045">g/PolygonBuilder.h:45</a></div></div>
<div class="ttc" id="classgeos_1_1operation_1_1overlayng_1_1OverlayEdgeRing_html"><div class="ttname"><a href="classgeos_1_1operation_1_1overlayng_1_1OverlayEdgeRing.html">geos::operation::overlayng::OverlayEdgeRing</a></div><div class="ttdef"><b>Definition:</b> <a href="OverlayEdgeRing_8h_source.html#l00051">OverlayEdgeRing.h:51</a></div></div>
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