81 lines
28 KiB
HTML
81 lines
28 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
|
|
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
|
|
<meta name="generator" content="Doxygen 1.8.11"/>
|
|
<title>GEOS: LineStringSnapper.h Source File</title>
|
|
<link href="tabs.css" rel="stylesheet" type="text/css"/>
|
|
<script type="text/javascript" src="jquery.js"></script>
|
|
<script type="text/javascript" src="dynsections.js"></script>
|
|
<link href="doxygen.css" rel="stylesheet" type="text/css" />
|
|
</head>
|
|
<body>
|
|
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
|
|
<div id="titlearea">
|
|
<table cellspacing="0" cellpadding="0">
|
|
<tbody>
|
|
<tr style="height: 56px;">
|
|
<td id="projectalign" style="padding-left: 0.5em;">
|
|
<div id="projectname">GEOS
|
|
 <span id="projectnumber">3.9.1dev</span>
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<!-- end header part -->
|
|
<!-- Generated by Doxygen 1.8.11 -->
|
|
<div id="navrow1" class="tabs">
|
|
<ul class="tablist">
|
|
<li><a href="index.html"><span>Main Page</span></a></li>
|
|
<li><a href="pages.html"><span>Related Pages</span></a></li>
|
|
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
|
|
<li><a href="annotated.html"><span>Classes</span></a></li>
|
|
<li class="current"><a href="files.html"><span>Files</span></a></li>
|
|
</ul>
|
|
</div>
|
|
<div id="navrow2" class="tabs2">
|
|
<ul class="tablist">
|
|
<li><a href="files.html"><span>File List</span></a></li>
|
|
<li><a href="globals.html"><span>File Members</span></a></li>
|
|
</ul>
|
|
</div>
|
|
<div id="nav-path" class="navpath">
|
|
<ul>
|
|
<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_0bc14b2fb119a11b6a0f32f4d350db61.html">geos</a></li><li class="navelem"><a class="el" href="dir_cc91dd2a378845bf7e3e6edb554afff8.html">operation</a></li><li class="navelem"><a class="el" href="dir_96d0e52ddb95397c192e273e98580ca1.html">overlay</a></li><li class="navelem"><a class="el" href="dir_b5b7db349d557624ee750aa148c9ffae.html">snap</a></li> </ul>
|
|
</div>
|
|
</div><!-- top -->
|
|
<div class="header">
|
|
<div class="headertitle">
|
|
<div class="title">LineStringSnapper.h</div> </div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<a href="LineStringSnapper_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) 2009-2010 Sandro Santilli <strk@kbt.io></span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Copyright (C) 2006 Refractions Research Inc.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * This is free software; you can redistribute and/or modify it under</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * the terms of the GNU Lesser General Public Licence as published</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * by the Free Software Foundation.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * See the COPYING file for more information.</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> *</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> ***********************************************************************</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * Last port: operation/overlay/snap/LineStringSnapper.java r320 (JTS-1.12)</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> *</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> **********************************************************************/</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#ifndef GEOS_OP_OVERLAY_SNAP_LINESTRINGSNAPPER_H</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#define GEOS_OP_OVERLAY_SNAP_LINESTRINGSNAPPER_H</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="Coordinate_8h.html">geos/geom/Coordinate.h</a>></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <<a class="code" href="CoordinateSequence_8h.html">geos/geom/CoordinateSequence.h</a>></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <<a class="code" href="CoordinateList_8h.html">geos/geom/CoordinateList.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 <memory></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> <span class="comment">// Forward declarations</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">namespace </span>geom {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment">//class PrecisionModel;</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment">//class CoordinateSequence;</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">class </span>CoordinateList;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">class </span>Geometry;</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> }</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">namespace </span>operation { <span class="comment">// geos::operation</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">namespace </span>overlay { <span class="comment">// geos::operation::overlay</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">namespace </span>snap { <span class="comment">// geos::operation::overlay::snap</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div><div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html"> 51</a></span> <span class="keyword">class </span><a class="code" href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a> <a class="code" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html">LineStringSnapper</a> {</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#ac1ed05effa3c85f646a7be278f460fdc"> 62</a></span>  <a class="code" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#ac1ed05effa3c85f646a7be278f460fdc">LineStringSnapper</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html#a59345d3a409b5d2ebe01fcfcdcca92cb">geom::Coordinate::Vect</a>& nSrcPts,</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordtype">double</span> nSnapTol)</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>  srcPts(nSrcPts),</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  snapTolerance(nSnapTol),</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  allowSnappingToSourceVertices(false)</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  {</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordtype">size_t</span> s = srcPts.size();</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  isClosed = s < 2 ? <span class="keyword">false</span> : srcPts[0].equals2D(srcPts[s - 1]);</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  }</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="comment">// Snap points are assumed to be all distinct points (a set would be better, uh ?)</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  std::unique_ptr<geom::Coordinate::Vect> snapTo(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html#a59a363dbe699943a46ea014355e63cac">geom::Coordinate::ConstVect</a>& snapPts);</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordtype">void</span></div><div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#adb13fd1f9b87bd5d8f42c7acacc4cc42"> 77</a></span>  <a class="code" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#adb13fd1f9b87bd5d8f42c7acacc4cc42">setAllowSnappingToSourceVertices</a>(<span class="keywordtype">bool</span> allow)</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  {</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  allowSnappingToSourceVertices = allow;</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  }</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#a2123bdd30ced8c296ab17521c491943a"> 84</a></span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html#a59345d3a409b5d2ebe01fcfcdcca92cb">geom::Coordinate::Vect</a>& <a class="code" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#a2123bdd30ced8c296ab17521c491943a">srcPts</a>;</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div><div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#a57be7c7162f7f1e8797d30404fd88635"> 86</a></span>  <span class="keywordtype">double</span> <a class="code" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#a57be7c7162f7f1e8797d30404fd88635">snapTolerance</a>;</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="line"><a name="l00088"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#ad2745bb9a84915af4f1cd926ba4a1604"> 88</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#ad2745bb9a84915af4f1cd926ba4a1604">allowSnappingToSourceVertices</a>;</div><div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#a3caa4ef41463b3d33db5a86d17894719"> 89</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#a3caa4ef41463b3d33db5a86d17894719">isClosed</a>;</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> </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="comment">// Modifies first arg</span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordtype">void</span> snapVertices(<a class="code" href="classgeos_1_1geom_1_1CoordinateList.html">geom::CoordinateList</a>& srcCoords,</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html#a59a363dbe699943a46ea014355e63cac">geom::Coordinate::ConstVect</a>& snapPts);</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</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="comment">// Returns snapPts.end() if no snap point is close enough (within snapTol distance)</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  geom::Coordinate::ConstVect::const_iterator findSnapForVertex(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& pt,</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html#a59a363dbe699943a46ea014355e63cac">geom::Coordinate::ConstVect</a>& snapPts);</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordtype">void</span> snapSegments(<a class="code" href="classgeos_1_1geom_1_1CoordinateList.html">geom::CoordinateList</a>& srcCoords,</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html#a59a363dbe699943a46ea014355e63cac">geom::Coordinate::ConstVect</a>& snapPts);</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <a class="code" href="classgeos_1_1geom_1_1CoordinateList.html#a1c5d129b14a3475478e8f9bd150153f8">geom::CoordinateList::iterator</a> findSegmentToSnap(</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& snapPt,</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <a class="code" href="classgeos_1_1geom_1_1CoordinateList.html#a1c5d129b14a3475478e8f9bd150153f8">geom::CoordinateList::iterator</a> from,</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <a class="code" href="classgeos_1_1geom_1_1CoordinateList.html#a1c5d129b14a3475478e8f9bd150153f8">geom::CoordinateList::iterator</a> too_far);</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <a class="code" href="classgeos_1_1geom_1_1CoordinateList.html#a1c5d129b14a3475478e8f9bd150153f8">geom::CoordinateList::iterator</a> findVertexToSnap(</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& snapPt,</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="classgeos_1_1geom_1_1CoordinateList.html#a1c5d129b14a3475478e8f9bd150153f8">geom::CoordinateList::iterator</a> from,</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <a class="code" href="classgeos_1_1geom_1_1CoordinateList.html#a1c5d129b14a3475478e8f9bd150153f8">geom::CoordinateList::iterator</a> too_far);</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="comment">// Declare type as noncopyable</span></div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <a class="code" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html">LineStringSnapper</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html">LineStringSnapper</a>& other) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <a class="code" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html">LineStringSnapper</a>& operator=(<span class="keyword">const</span> <a class="code" href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html">LineStringSnapper</a>& rhs) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> };</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> } <span class="comment">// namespace geos::operation::overlay::snap</span></div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> } <span class="comment">// namespace geos::operation::overlay</span></div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> } <span class="comment">// namespace geos::operation</span></div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> } <span class="comment">// namespace geos</span></div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="preprocessor">#endif // GEOS_OP_OVERLAY_SNAP_LINESTRINGSNAPPER_H</span></div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span> </div><div class="ttc" id="CoordinateList_8h_html"><div class="ttname"><a href="CoordinateList_8h.html">CoordinateList.h</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper_html_a3caa4ef41463b3d33db5a86d17894719"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#a3caa4ef41463b3d33db5a86d17894719">geos::operation::overlay::snap::LineStringSnapper::isClosed</a></div><div class="ttdeci">bool isClosed</div><div class="ttdef"><b>Definition:</b> <a href="LineStringSnapper_8h_source.html#l00089">LineStringSnapper.h:89</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper_html"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html">geos::operation::overlay::snap::LineStringSnapper</a></div><div class="ttdoc">Snaps the vertices and segments of a LineString to a set of target snap vertices. ...</div><div class="ttdef"><b>Definition:</b> <a href="LineStringSnapper_8h_source.html#l00051">LineStringSnapper.h:51</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_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>
|
|
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper_html_ad2745bb9a84915af4f1cd926ba4a1604"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#ad2745bb9a84915af4f1cd926ba4a1604">geos::operation::overlay::snap::LineStringSnapper::allowSnappingToSourceVertices</a></div><div class="ttdeci">bool allowSnappingToSourceVertices</div><div class="ttdef"><b>Definition:</b> <a href="LineStringSnapper_8h_source.html#l00088">LineStringSnapper.h:88</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1geom_1_1Coordinate_html_a59a363dbe699943a46ea014355e63cac"><div class="ttname"><a href="classgeos_1_1geom_1_1Coordinate.html#a59a363dbe699943a46ea014355e63cac">geos::geom::Coordinate::ConstVect</a></div><div class="ttdeci">std::vector< const Coordinate * > ConstVect</div><div class="ttdoc">A vector of const Coordinate pointers. </div><div class="ttdef"><b>Definition:</b> <a href="Coordinate_8h_source.html#l00071">Coordinate.h:71</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper_html_a2123bdd30ced8c296ab17521c491943a"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#a2123bdd30ced8c296ab17521c491943a">geos::operation::overlay::snap::LineStringSnapper::srcPts</a></div><div class="ttdeci">const geom::Coordinate::Vect & srcPts</div><div class="ttdef"><b>Definition:</b> <a href="LineStringSnapper_8h_source.html#l00084">LineStringSnapper.h:84</a></div></div>
|
|
<div class="ttc" id="CoordinateSequence_8h_html"><div class="ttname"><a href="CoordinateSequence_8h.html">CoordinateSequence.h</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="classgeos_1_1geom_1_1CoordinateList_html_a1c5d129b14a3475478e8f9bd150153f8"><div class="ttname"><a href="classgeos_1_1geom_1_1CoordinateList.html#a1c5d129b14a3475478e8f9bd150153f8">geos::geom::CoordinateList::iterator</a></div><div class="ttdeci">std::list< Coordinate >::iterator iterator</div><div class="ttdef"><b>Definition:</b> <a href="CoordinateList_8h_source.html#l00059">CoordinateList.h:59</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1geom_1_1Coordinate_html_a59345d3a409b5d2ebe01fcfcdcca92cb"><div class="ttname"><a href="classgeos_1_1geom_1_1Coordinate.html#a59345d3a409b5d2ebe01fcfcdcca92cb">geos::geom::Coordinate::Vect</a></div><div class="ttdeci">std::vector< Coordinate > Vect</div><div class="ttdoc">A vector of Coordinate objects (real object, not pointers) </div><div class="ttdef"><b>Definition:</b> <a href="Coordinate_8h_source.html#l00077">Coordinate.h:77</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1geom_1_1CoordinateList_html"><div class="ttname"><a href="classgeos_1_1geom_1_1CoordinateList.html">geos::geom::CoordinateList</a></div><div class="ttdoc">A list of Coordinates, which may be set to prevent repeated coordinates from occuring in the list...</div><div class="ttdef"><b>Definition:</b> <a href="CoordinateList_8h_source.html#l00055">CoordinateList.h:55</a></div></div>
|
|
<div class="ttc" id="Coordinate_8h_html"><div class="ttname"><a href="Coordinate_8h.html">Coordinate.h</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper_html_ac1ed05effa3c85f646a7be278f460fdc"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#ac1ed05effa3c85f646a7be278f460fdc">geos::operation::overlay::snap::LineStringSnapper::LineStringSnapper</a></div><div class="ttdeci">LineStringSnapper(const geom::Coordinate::Vect &nSrcPts, double nSnapTol)</div><div class="ttdef"><b>Definition:</b> <a href="LineStringSnapper_8h_source.html#l00062">LineStringSnapper.h:62</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper_html_a57be7c7162f7f1e8797d30404fd88635"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#a57be7c7162f7f1e8797d30404fd88635">geos::operation::overlay::snap::LineStringSnapper::snapTolerance</a></div><div class="ttdeci">double snapTolerance</div><div class="ttdef"><b>Definition:</b> <a href="LineStringSnapper_8h_source.html#l00086">LineStringSnapper.h:86</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper_html_adb13fd1f9b87bd5d8f42c7acacc4cc42"><div class="ttname"><a href="classgeos_1_1operation_1_1overlay_1_1snap_1_1LineStringSnapper.html#adb13fd1f9b87bd5d8f42c7acacc4cc42">geos::operation::overlay::snap::LineStringSnapper::setAllowSnappingToSourceVertices</a></div><div class="ttdeci">void setAllowSnappingToSourceVertices(bool allow)</div><div class="ttdef"><b>Definition:</b> <a href="LineStringSnapper_8h_source.html#l00077">LineStringSnapper.h:77</a></div></div>
|
|
</div><!-- fragment --></div><!-- contents -->
|
|
<!-- start footer part -->
|
|
<hr class="footer"/><address class="footer"><small>
|
|
Generated by  <a href="http://www.doxygen.org/index.html">
|
|
<img class="footer" src="doxygen.png" alt="doxygen"/>
|
|
</a> 1.8.11
|
|
</small></address>
|
|
</body>
|
|
</html>
|