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<a href="Envelope_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: geom/Envelope.java rev 1.46 (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_GEOM_ENVELOPE_H</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#define GEOS_GEOM_ENVELOPE_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> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <<a class="code" href="export_8h.html">geos/export.h</a>></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <<a class="code" href="inline_8h.html">geos/inline.h</a>></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <<a class="code" href="Coordinate_8h.html">geos/geom/Coordinate.h</a>></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="preprocessor">#include <string></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <vector></span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <ostream></span> <span class="comment">// for operator<<</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <memory></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="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">namespace </span>geom { <span class="comment">// geos::geom</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> <span class="keyword">class </span>Envelope;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <a class="code" href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a> std::ostream& <a class="code" href="namespacegeos_1_1geom.html#a2031e0143940407ca589d3216cf0eb06">operator<< </a>(std::ostream& os, <span class="keyword">const</span> Envelope& o);</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> <span class="keyword">class </span>Coordinate;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html"> 58</a></span> <span class="keyword">class </span><a class="code" href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</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">public</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"> 62</span>  <span class="keyword">friend</span> std::ostream& <a class="code" href="namespacegeos_1_1geom.html#a2031e0143940407ca589d3216cf0eb06">operator<< </a>(std::ostream& os, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& o);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html#ab206f2390f2fc2efd3df9e6eab71c672"> 64</a></span>  <span class="keyword">typedef</span> std::unique_ptr<Envelope> <a class="code" href="classgeos_1_1geom_1_1Envelope.html#ab206f2390f2fc2efd3df9e6eab71c672">Ptr</a>;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>();</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>(<span class="keywordtype">double</span> x1, <span class="keywordtype">double</span> x2, <span class="keywordtype">double</span> y1, <span class="keywordtype">double</span> y2);</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p1, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p2);</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p);</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& env);</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& operator=(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& e);</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>(<span class="keyword">const</span> std::string& str);</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keyword">static</span> <span class="keywordtype">bool</span> intersects(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p1, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p2,</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& q);</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keyword">static</span> <span class="keywordtype">bool</span> intersects(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p1, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p2,</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& q1, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& q2);</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordtype">bool</span> intersects(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& a, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& b) <span class="keyword">const</span>;</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordtype">void</span> init(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordtype">void</span> init(<span class="keywordtype">double</span> x1, <span class="keywordtype">double</span> x2, <span class="keywordtype">double</span> y1, <span class="keywordtype">double</span> y2);</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> </div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordtype">void</span> init(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p1, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p2);</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordtype">void</span> init(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p);</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> </div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="comment">// use assignment operator instead</span></div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="comment">//void init(Envelope env);</span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordtype">void</span> setToNull(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> </div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keywordtype">bool</span> isNull(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span> </div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keywordtype">double</span> getWidth(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keywordtype">double</span> getHeight(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordtype">double</span></div><div class="line"><a name="l00212"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html#aa5c4848efadb6212bd589714b359aeaa"> 212</a></span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html#aa5c4848efadb6212bd589714b359aeaa">getArea</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordflow">return</span> getWidth() * getHeight();</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  }</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> </div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordtype">double</span> getMaxY() <span class="keyword">const</span>;</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span> </div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keywordtype">double</span> getMaxX() <span class="keyword">const</span>;</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> </div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordtype">double</span> getMinY() <span class="keyword">const</span>;</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> </div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordtype">double</span> getMinX() <span class="keyword">const</span>;</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span> </div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordtype">bool</span> centre(<a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& centre) <span class="keyword">const</span>;</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keywordtype">bool</span> intersection(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& env, <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& result) <span class="keyword">const</span>;</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span> </div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordtype">void</span> translate(<span class="keywordtype">double</span> transX, <span class="keywordtype">double</span> transY);</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span> </div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="keywordtype">void</span> expandBy(<span class="keywordtype">double</span> deltaX, <span class="keywordtype">double</span> deltaY);</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span> </div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keywordtype">void</span></div><div class="line"><a name="l00286"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html#a94b1680f3989be08caaae19a1d0844d1"> 286</a></span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html#a94b1680f3989be08caaae19a1d0844d1">expandBy</a>(<span class="keywordtype">double</span> p_distance)</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  {</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  expandBy(p_distance, p_distance);</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  }</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> </div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="keywordtype">void</span> expandToInclude(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p);</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span> </div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="keywordtype">void</span> expandToInclude(<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y);</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span> </div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="keywordtype">void</span> expandToInclude(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>* other);</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keywordtype">void</span> expandToInclude(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& other);</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> </div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keywordtype">bool</span></div><div class="line"><a name="l00335"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html#ab3762ad4d5a26a3242801f81beaec50b"> 335</a></span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html#ab3762ad4d5a26a3242801f81beaec50b">contains</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& other)<span class="keyword"> const</span></div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="keywordflow">return</span> covers(other);</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  }</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span> </div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="keywordtype">bool</span></div><div class="line"><a name="l00341"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html#a7c2ed05b826b896e513d8d90b8434875"> 341</a></span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html#a7c2ed05b826b896e513d8d90b8434875">contains</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>* other)<span class="keyword"> const</span></div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="keywordflow">return</span> contains(*other);</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  }</div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span> </div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="keywordtype">bool</span></div><div class="line"><a name="l00354"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html#a8e499f3a0fc1b71f1b3e2bb166b7a968"> 354</a></span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html#a8e499f3a0fc1b71f1b3e2bb166b7a968">contains</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p)<span class="keyword"> const</span></div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="keywordflow">return</span> covers(p.<a class="code" href="classgeos_1_1geom_1_1Coordinate.html#ad809a77e5715e490a7e5f95c8611737e">x</a>, p.<a class="code" href="classgeos_1_1geom_1_1Coordinate.html#acdeb58356624ebe25cbbf5b6021c3d9d">y</a>);</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  }</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span> </div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <span class="keywordtype">bool</span></div><div class="line"><a name="l00370"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html#af2a9719d7721b36e084b907f809f5de4"> 370</a></span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html#af2a9719d7721b36e084b907f809f5de4">contains</a>(<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y)<span class="keyword"> const</span></div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordflow">return</span> covers(x, y);</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  }</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span> </div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="keywordtype">bool</span> intersects(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& p) <span class="keyword">const</span>;</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span> </div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <span class="keywordtype">bool</span> intersects(<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y) <span class="keyword">const</span>;</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span> </div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="keywordtype">bool</span> intersects(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>* other) <span class="keyword">const</span>;</div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span> </div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <span class="keywordtype">bool</span> intersects(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& other) <span class="keyword">const</span>;</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span> </div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <span class="keywordtype">bool</span> disjoint(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>* other) <span class="keyword">const</span>;</div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span> </div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <span class="keywordtype">bool</span> disjoint(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& other) <span class="keyword">const</span>;</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span> </div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keywordtype">bool</span> covers(<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y) <span class="keyword">const</span>;</div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span> </div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  <span class="keywordtype">bool</span> covers(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>* p) <span class="keyword">const</span>;</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span> </div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  <span class="keywordtype">bool</span> covers(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& other) <span class="keyword">const</span>;</div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span> </div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="keywordtype">bool</span></div><div class="line"><a name="l00439"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html#a334bc8ad9dab404405c25c1f4de3fee2"> 439</a></span>  <a class="code" href="classgeos_1_1geom_1_1Envelope.html#a334bc8ad9dab404405c25c1f4de3fee2">covers</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>* other)<span class="keyword"> const</span></div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <span class="keywordflow">return</span> covers(*other);</div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  }</div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span> </div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span> </div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  <span class="keywordtype">bool</span> equals(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>* other) <span class="keyword">const</span>;</div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span> </div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  std::string toString(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span> </div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="keywordtype">double</span> distance(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& env) <span class="keyword">const</span>;</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span> </div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="keywordtype">double</span> distanceSquared(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& env) <span class="keyword">const</span>;</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span> </div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  <span class="keyword">static</span> <span class="keywordtype">double</span> distanceToCoordinate(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a> & c, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a> & p1, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a> & p2);</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span> </div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="keyword">static</span> <span class="keywordtype">double</span> distanceSquaredToCoordinate(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a> & c, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a> & p1, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a> & p2);</div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span> </div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  <span class="keywordtype">size_t</span> hashCode() <span class="keyword">const</span>;</div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span> </div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span> </div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  std::vector<std::string> split(<span class="keyword">const</span> std::string& str,</div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keyword">const</span> std::string& delimiters = <span class="stringliteral">" "</span>);</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span> </div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <span class="keyword">static</span> <span class="keywordtype">double</span> distance(<span class="keywordtype">double</span> x0, <span class="keywordtype">double</span> y0, <span class="keywordtype">double</span> x1, <span class="keywordtype">double</span> y1);</div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span> </div><div class="line"><a name="l00514"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html#ad5209389162efebc359e36c60b4b7516"> 514</a></span>  <span class="keywordtype">double</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html#ad5209389162efebc359e36c60b4b7516">minx</a>;</div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span> </div><div class="line"><a name="l00517"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html#af8676db4413f6950ab5b6757bd5aed58"> 517</a></span>  <span class="keywordtype">double</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html#af8676db4413f6950ab5b6757bd5aed58">maxx</a>;</div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span> </div><div class="line"><a name="l00520"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html#a43e86d16444062bed0033817dee15ccc"> 520</a></span>  <span class="keywordtype">double</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html#a43e86d16444062bed0033817dee15ccc">miny</a>;</div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span> </div><div class="line"><a name="l00523"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1Envelope.html#a6ea782ac879b11ab463b5535a001d2af"> 523</a></span>  <span class="keywordtype">double</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html#a6ea782ac879b11ab463b5535a001d2af">maxy</a>;</div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span> };</div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span> </div><div class="line"><a name="l00527"></a><span class="lineno"> 527</span> <a class="code" href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a> <span class="keywordtype">bool</span> <a class="code" href="namespacegeos_1_1geom.html#aa3ab17cfa95af46ea53ac92482041d76">operator==</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& a, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a>& b);</div><div class="line"><a name="l00528"></a><span class="lineno"> 528</span> </div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span> } <span class="comment">// namespace geos::geom</span></div><div class="line"><a name="l00530"></a><span class="lineno"> 530</span> } <span class="comment">// namespace geos</span></div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span> </div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span> <span class="preprocessor">#ifdef GEOS_INLINE</span></div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span> <span class="preprocessor"># include "geos/geom/Envelope.inl"</span></div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00535"></a><span class="lineno"> 535</span> </div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span> <span class="preprocessor">#endif // ndef GEOS_GEOM_ENVELOPE_H</span></div><div class="ttc" id="classgeos_1_1geom_1_1Envelope_html_ab3762ad4d5a26a3242801f81beaec50b"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html#ab3762ad4d5a26a3242801f81beaec50b">geos::geom::Envelope::contains</a></div><div class="ttdeci">bool contains(const Envelope &other) const </div><div class="ttdoc">Tests if the Envelope other lies wholly inside this Envelope (inclusive of the boundary). </div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00335">Envelope.h:335</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Envelope_html"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html">geos::geom::Envelope</a></div><div class="ttdoc">An Envelope defines a rectangulare region of the 2D coordinate plane. </div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00058">Envelope.h:58</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_1geom_1_1Coordinate_html_acdeb58356624ebe25cbbf5b6021c3d9d"><div class="ttname"><a href="classgeos_1_1geom_1_1Coordinate.html#acdeb58356624ebe25cbbf5b6021c3d9d">geos::geom::Coordinate::y</a></div><div class="ttdeci">double y</div><div class="ttdoc">y-coordinate </div><div class="ttdef"><b>Definition:</b> <a href="Coordinate_8h_source.html#l00083">Coordinate.h:83</a></div></div>
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<div class="ttc" id="inline_8h_html"><div class="ttname"><a href="inline_8h.html">inline.h</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Coordinate_html"><div class="ttname"><a href="classgeos_1_1geom_1_1Coordinate.html">geos::geom::Coordinate</a></div><div class="ttdoc">Coordinate is the lightweight class used to store coordinates. </div><div class="ttdef"><b>Definition:</b> <a href="Coordinate_8h_source.html#l00060">Coordinate.h:60</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_1geom_1_1Envelope_html_a7c2ed05b826b896e513d8d90b8434875"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html#a7c2ed05b826b896e513d8d90b8434875">geos::geom::Envelope::contains</a></div><div class="ttdeci">bool contains(const Envelope *other) const </div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00341">Envelope.h:341</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Envelope_html_a6ea782ac879b11ab463b5535a001d2af"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html#a6ea782ac879b11ab463b5535a001d2af">geos::geom::Envelope::maxy</a></div><div class="ttdeci">double maxy</div><div class="ttdoc">the maximum y-coordinate </div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00523">Envelope.h:523</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Envelope_html_a8e499f3a0fc1b71f1b3e2bb166b7a968"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html#a8e499f3a0fc1b71f1b3e2bb166b7a968">geos::geom::Envelope::contains</a></div><div class="ttdeci">bool contains(const Coordinate &p) const </div><div class="ttdoc">Returns true if the given point lies in or on the envelope. </div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00354">Envelope.h:354</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Envelope_html_aa5c4848efadb6212bd589714b359aeaa"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html#aa5c4848efadb6212bd589714b359aeaa">geos::geom::Envelope::getArea</a></div><div class="ttdeci">double getArea() const </div><div class="ttdoc">Gets the area of this envelope. </div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00212">Envelope.h:212</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Envelope_html_af2a9719d7721b36e084b907f809f5de4"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html#af2a9719d7721b36e084b907f809f5de4">geos::geom::Envelope::contains</a></div><div class="ttdeci">bool contains(double x, double y) const </div><div class="ttdoc">Returns true if the given point lies in or on the envelope. </div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00370">Envelope.h:370</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Envelope_html_a334bc8ad9dab404405c25c1f4de3fee2"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html#a334bc8ad9dab404405c25c1f4de3fee2">geos::geom::Envelope::covers</a></div><div class="ttdeci">bool covers(const Envelope *other) const </div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00439">Envelope.h:439</a></div></div>
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<div class="ttc" id="namespacegeos_1_1geom_html_a2031e0143940407ca589d3216cf0eb06"><div class="ttname"><a href="namespacegeos_1_1geom.html#a2031e0143940407ca589d3216cf0eb06">geos::geom::operator<<</a></div><div class="ttdeci">std::ostream & operator<<(std::ostream &os, const Coordinate &c)</div><div class="ttdoc">Output function. </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_1Envelope_html_ad5209389162efebc359e36c60b4b7516"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html#ad5209389162efebc359e36c60b4b7516">geos::geom::Envelope::minx</a></div><div class="ttdeci">double minx</div><div class="ttdoc">the minimum x-coordinate </div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00514">Envelope.h:514</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Envelope_html_ab206f2390f2fc2efd3df9e6eab71c672"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html#ab206f2390f2fc2efd3df9e6eab71c672">geos::geom::Envelope::Ptr</a></div><div class="ttdeci">std::unique_ptr< Envelope > Ptr</div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00064">Envelope.h:64</a></div></div>
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<div class="ttc" id="Coordinate_8h_html"><div class="ttname"><a href="Coordinate_8h.html">Coordinate.h</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Coordinate_html_ad809a77e5715e490a7e5f95c8611737e"><div class="ttname"><a href="classgeos_1_1geom_1_1Coordinate.html#ad809a77e5715e490a7e5f95c8611737e">geos::geom::Coordinate::x</a></div><div class="ttdeci">double x</div><div class="ttdoc">x-coordinate </div><div class="ttdef"><b>Definition:</b> <a href="Coordinate_8h_source.html#l00080">Coordinate.h:80</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Envelope_html_a43e86d16444062bed0033817dee15ccc"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html#a43e86d16444062bed0033817dee15ccc">geos::geom::Envelope::miny</a></div><div class="ttdeci">double miny</div><div class="ttdoc">the minimum y-coordinate </div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00520">Envelope.h:520</a></div></div>
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<div class="ttc" id="namespacegeos_1_1geom_html_aa3ab17cfa95af46ea53ac92482041d76"><div class="ttname"><a href="namespacegeos_1_1geom.html#aa3ab17cfa95af46ea53ac92482041d76">geos::geom::operator==</a></div><div class="ttdeci">bool operator==(const Coordinate &a, const Coordinate &b)</div><div class="ttdoc">Equality operator for Coordinate. 2D only. </div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Envelope_html_af8676db4413f6950ab5b6757bd5aed58"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html#af8676db4413f6950ab5b6757bd5aed58">geos::geom::Envelope::maxx</a></div><div class="ttdeci">double maxx</div><div class="ttdoc">the maximum x-coordinate </div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00517">Envelope.h:517</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1Envelope_html_a94b1680f3989be08caaae19a1d0844d1"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html#a94b1680f3989be08caaae19a1d0844d1">geos::geom::Envelope::expandBy</a></div><div class="ttdeci">void expandBy(double p_distance)</div><div class="ttdoc">Expands this envelope by a given distance in all directions. </div><div class="ttdef"><b>Definition:</b> <a href="Envelope_8h_source.html#l00286">Envelope.h:286</a></div></div>
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