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83 lines
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<a href="HotPixel_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: noding/snapround/HotPixel.java r320 (JTS-1.12)</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">#pragma once</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">#include <<a class="code" href="export_8h.html">geos/export.h</a>></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="inline_8h.html">geos/inline.h</a>></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</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> <span class="comment">// for composition</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <<a class="code" href="Envelope_8h.html">geos/geom/Envelope.h</a>></span> <span class="comment">// for unique_ptr</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <<a class="code" href="WKTWriter_8h.html">geos/io/WKTWriter.h</a>></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</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="preprocessor">#include <array></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>Envelope;</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>algorithm {</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">class </span>LineIntersector;</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> <span class="keyword">namespace </span>noding {</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">class </span>NodedSegmentString;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> }</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</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"> 50</span> <span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="keyword">namespace </span>noding { <span class="comment">// geos::noding</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="keyword">namespace </span>snapround { <span class="comment">// geos::noding::snapround</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html"> 63</a></span> <span class="keyword">class </span><a class="code" href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a> <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html">HotPixel</a> {</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> <span class="keyword">private</span>:</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#af781bbce409724104d4c9e0770414237"> 67</a></span>  <span class="keyword">static</span> constexpr <span class="keywordtype">double</span> TOLERANCE = 0.5;</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div><div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#ae15b67f29ae5b4e5bb10fcefd1d3a71e"> 69</a></span>  <span class="keyword">static</span> constexpr <span class="keywordtype">int</span> UPPER_RIGHT = 0;</div><div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a7fb4ce83ed5b8cc64195c52f2cd17ab9"> 70</a></span>  <span class="keyword">static</span> constexpr <span class="keywordtype">int</span> UPPER_LEFT = 1;</div><div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#ae8c72c24ad1c644518e3e47371da0321"> 71</a></span>  <span class="keyword">static</span> constexpr <span class="keywordtype">int</span> LOWER_LEFT = 2;</div><div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#ad95660ed8c755ebf9effbbd5b5800519"> 72</a></span>  <span class="keyword">static</span> constexpr <span class="keywordtype">int</span> LOWER_RIGHT = 3;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a0068d626c7e0c942f824361e68761fbd"> 74</a></span>  <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a0068d626c7e0c942f824361e68761fbd">originalPt</a>;</div><div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#ac94ac257998fa8f270bb794a83fd8542"> 75</a></span>  <span class="keywordtype">double</span> <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#ac94ac257998fa8f270bb794a83fd8542">scaleFactor</a>;</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">/* Indicates if this hot pixel must be a node in the output. */</span></div><div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a632ba96ee81603df9abeb8ce4b7a5694"> 78</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a632ba96ee81603df9abeb8ce4b7a5694">hpIsNode</a>;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="comment">/* The scaled ordinates of the hot pixel point */</span></div><div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#ad9aead6066037f845875a9dccfa006fc"> 81</a></span>  <span class="keywordtype">double</span> <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#ad9aead6066037f845875a9dccfa006fc">hpx</a>;</div><div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a01a823c05f20096051a84334c6108916"> 82</a></span>  <span class="keywordtype">double</span> <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a01a823c05f20096051a84334c6108916">hpy</a>;</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordtype">double</span> scaleRound(<span class="keywordtype">double</span> val) <span class="keyword">const</span>;</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordtype">double</span> scale(<span class="keywordtype">double</span> val) <span class="keyword">const</span>;</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordtype">bool</span> intersectsPixelClosure(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& p0,</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& p1) <span class="keyword">const</span>;</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordtype">bool</span> intersectsScaled(<span class="keywordtype">double</span> p0x, <span class="keywordtype">double</span> p0y, <span class="keywordtype">double</span> p1x, <span class="keywordtype">double</span> p1y) <span class="keyword">const</span>;</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="comment">// Declare type as noncopyable</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html">HotPixel</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html">HotPixel</a>& other) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html">HotPixel</a>& operator=(<span class="keyword">const</span> <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html">HotPixel</a>& rhs) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> </div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div><div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a6fc2562aa6adcd937eeadb14cd93d266"> 102</a></span>  <span class="keywordtype">double</span> <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a6fc2562aa6adcd937eeadb14cd93d266">getWidth</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> 1.0 / scaleFactor; };</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div><div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a9407170068bb4b37104cd5fe29df8639"> 104</a></span>  <span class="keywordtype">double</span> <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a9407170068bb4b37104cd5fe29df8639">getScaleFactor</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> scaleFactor; };</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html">HotPixel</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& pt, <span class="keywordtype">double</span> scaleFactor);</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="comment">/*</span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="comment"> * Gets the coordinate this hot pixel is based at.</span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment"> *</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="comment"> * @return the coordinate of the pixel</span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment"> */</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& getCoordinate() <span class="keyword">const</span>;</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordtype">bool</span> intersects(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& p0,</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& p1) <span class="keyword">const</span>;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordtype">bool</span> intersects(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& p) <span class="keyword">const</span>;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div><div class="line"><a name="l00139"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a88b7f915bc7efe78e643bc4134cd2b6a"> 139</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a88b7f915bc7efe78e643bc4134cd2b6a">isNode</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> hpIsNode; };</div><div class="line"><a name="l00140"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a0cd8dbd34281718367cacf5d71799392"> 140</a></span>  <span class="keywordtype">void</span> <a class="code" href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a0cd8dbd34281718367cacf5d71799392">setToNode</a>() { hpIsNode = <span class="keyword">true</span>; };</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  std::ostream& <a class="code" href="namespacegeos_1_1geom.html#a2031e0143940407ca589d3216cf0eb06">operator<< </a>(std::ostream& os);</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> };</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> } <span class="comment">// namespace geos::noding::snapround</span></div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> } <span class="comment">// namespace geos::noding</span></div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> } <span class="comment">// namespace geos</span></div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="preprocessor">#ifdef _MSC_VER</span></div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="preprocessor">#pragma warning(pop)</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> </div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="preprocessor">#ifdef GEOS_INLINE</span></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="preprocessor"># include "geos/noding/snapround/HotPixel.inl"</span></div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div><div class="ttc" id="classgeos_1_1noding_1_1snapround_1_1HotPixel_html"><div class="ttname"><a href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html">geos::noding::snapround::HotPixel</a></div><div class="ttdoc">Implements a "hot pixel" as used in the Snap Rounding algorithm. </div><div class="ttdef"><b>Definition:</b> <a href="HotPixel_8h_source.html#l00063">HotPixel.h:63</a></div></div>
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<div class="ttc" id="classgeos_1_1noding_1_1snapround_1_1HotPixel_html_a9407170068bb4b37104cd5fe29df8639"><div class="ttname"><a href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a9407170068bb4b37104cd5fe29df8639">geos::noding::snapround::HotPixel::getScaleFactor</a></div><div class="ttdeci">double getScaleFactor() const </div><div class="ttdef"><b>Definition:</b> <a href="HotPixel_8h_source.html#l00104">HotPixel.h:104</a></div></div>
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<div class="ttc" id="classgeos_1_1noding_1_1snapround_1_1HotPixel_html_a6fc2562aa6adcd937eeadb14cd93d266"><div class="ttname"><a href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a6fc2562aa6adcd937eeadb14cd93d266">geos::noding::snapround::HotPixel::getWidth</a></div><div class="ttdeci">double getWidth() const </div><div class="ttdef"><b>Definition:</b> <a href="HotPixel_8h_source.html#l00102">HotPixel.h:102</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_1noding_1_1snapround_1_1HotPixel_html_a88b7f915bc7efe78e643bc4134cd2b6a"><div class="ttname"><a href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a88b7f915bc7efe78e643bc4134cd2b6a">geos::noding::snapround::HotPixel::isNode</a></div><div class="ttdeci">bool isNode() const </div><div class="ttdef"><b>Definition:</b> <a href="HotPixel_8h_source.html#l00139">HotPixel.h:139</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_1noding_1_1snapround_1_1HotPixel_html_ad9aead6066037f845875a9dccfa006fc"><div class="ttname"><a href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#ad9aead6066037f845875a9dccfa006fc">geos::noding::snapround::HotPixel::hpx</a></div><div class="ttdeci">double hpx</div><div class="ttdef"><b>Definition:</b> <a href="HotPixel_8h_source.html#l00081">HotPixel.h:81</a></div></div>
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<div class="ttc" id="classgeos_1_1noding_1_1snapround_1_1HotPixel_html_a0068d626c7e0c942f824361e68761fbd"><div class="ttname"><a href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a0068d626c7e0c942f824361e68761fbd">geos::noding::snapround::HotPixel::originalPt</a></div><div class="ttdeci">geom::Coordinate originalPt</div><div class="ttdef"><b>Definition:</b> <a href="HotPixel_8h_source.html#l00074">HotPixel.h:74</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="Envelope_8h_html"><div class="ttname"><a href="Envelope_8h.html">Envelope.h</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_1noding_1_1snapround_1_1HotPixel_html_a632ba96ee81603df9abeb8ce4b7a5694"><div class="ttname"><a href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a632ba96ee81603df9abeb8ce4b7a5694">geos::noding::snapround::HotPixel::hpIsNode</a></div><div class="ttdeci">bool hpIsNode</div><div class="ttdef"><b>Definition:</b> <a href="HotPixel_8h_source.html#l00078">HotPixel.h:78</a></div></div>
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<div class="ttc" id="classgeos_1_1noding_1_1snapround_1_1HotPixel_html_a0cd8dbd34281718367cacf5d71799392"><div class="ttname"><a href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a0cd8dbd34281718367cacf5d71799392">geos::noding::snapround::HotPixel::setToNode</a></div><div class="ttdeci">void setToNode()</div><div class="ttdef"><b>Definition:</b> <a href="HotPixel_8h_source.html#l00140">HotPixel.h:140</a></div></div>
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<div class="ttc" id="classgeos_1_1noding_1_1snapround_1_1HotPixel_html_a01a823c05f20096051a84334c6108916"><div class="ttname"><a href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#a01a823c05f20096051a84334c6108916">geos::noding::snapround::HotPixel::hpy</a></div><div class="ttdeci">double hpy</div><div class="ttdef"><b>Definition:</b> <a href="HotPixel_8h_source.html#l00082">HotPixel.h:82</a></div></div>
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<div class="ttc" id="WKTWriter_8h_html"><div class="ttname"><a href="WKTWriter_8h.html">WKTWriter.h</a></div></div>
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<div class="ttc" id="classgeos_1_1noding_1_1snapround_1_1HotPixel_html_ac94ac257998fa8f270bb794a83fd8542"><div class="ttname"><a href="classgeos_1_1noding_1_1snapround_1_1HotPixel.html#ac94ac257998fa8f270bb794a83fd8542">geos::noding::snapround::HotPixel::scaleFactor</a></div><div class="ttdeci">double scaleFactor</div><div class="ttdef"><b>Definition:</b> <a href="HotPixel_8h_source.html#l00075">HotPixel.h:75</a></div></div>
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