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<h1>LinearGeometryBuilder.h</h1> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/**********************************************************************</span>
<a name="l00002"></a>00002 <span class="comment"> * $Id: LinearGeometryBuilder.h 2809 2009-12-06 01:05:24Z mloskot $</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * GEOS - Geometry Engine Open Source</span>
<a name="l00005"></a>00005 <span class="comment"> * http://geos.refractions.net</span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> * Copyright (C) 2005-2006 Refractions Research Inc.</span>
<a name="l00008"></a>00008 <span class="comment"> * Copyright (C) 2001-2002 Vivid Solutions Inc.</span>
<a name="l00009"></a>00009 <span class="comment"> *</span>
<a name="l00010"></a>00010 <span class="comment"> * This is free software; you can redistribute and/or modify it under</span>
<a name="l00011"></a>00011 <span class="comment"> * the terms of the GNU Lesser General Public Licence as published</span>
<a name="l00012"></a>00012 <span class="comment"> * by the Free Software Foundation.</span>
<a name="l00013"></a>00013 <span class="comment"> * See the COPYING file for more information.</span>
<a name="l00014"></a>00014 <span class="comment"> *</span>
<a name="l00015"></a>00015 <span class="comment"> **********************************************************************</span>
<a name="l00016"></a>00016 <span class="comment"> *</span>
<a name="l00017"></a>00017 <span class="comment"> * Last port: linearref/LinearGeometryBuilder.java rev. 1.1</span>
<a name="l00018"></a>00018 <span class="comment"> *</span>
<a name="l00019"></a>00019 <span class="comment"> **********************************************************************/</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#ifndef GEOS_LINEARREF_LINEARGEOMETRYBUILDER_H</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#define GEOS_LINEARREF_LINEARGEOMETRYBUILDER_H</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span>
<a name="l00024"></a>00024 <span class="preprocessor">#include <geos/geom/Coordinate.h></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <geos/geom/CoordinateList.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <geos/geom/Geometry.h></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <geos/geom/GeometryFactory.h></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <geos/linearref/LinearLocation.h></span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="preprocessor">#include <vector></span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="keyword">namespace </span>geos
<a name="l00033"></a>00033 {
<a name="l00034"></a>00034 <span class="keyword">namespace </span>linearref <span class="comment">// geos::linearref</span>
<a name="l00035"></a>00035 {
<a name="l00036"></a>00036
<a name="l00043"></a><a class="code" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html">00043</a> <span class="keyword">class </span><a class="code" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html">LinearGeometryBuilder</a>
<a name="l00044"></a>00044 {
<a name="l00045"></a>00045 <span class="keyword">private</span>:
<a name="l00046"></a>00046 <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1GeometryFactory.html" title="Supplies a set of utility methods for building Geometry objects from CoordinateSequence or other Geom...">geom::GeometryFactory</a>* geomFact;
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="keyword">typedef</span> std::vector<geom::Geometry *> GeomPtrVect;
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <span class="comment">// Geometry elements owned by this class</span>
<a name="l00051"></a>00051 GeomPtrVect lines;
<a name="l00052"></a>00052
<a name="l00053"></a>00053 <span class="keywordtype">bool</span> ignoreInvalidLines;
<a name="l00054"></a>00054 <span class="keywordtype">bool</span> fixInvalidLines;
<a name="l00055"></a>00055 <a class="code" href="classgeos_1_1geom_1_1CoordinateSequence.html" title="The internal representation of a list of coordinates inside a Geometry.">geom::CoordinateSequence</a>* coordList;
<a name="l00056"></a>00056
<a name="l00057"></a>00057 <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a> lastPt;
<a name="l00058"></a>00058
<a name="l00059"></a>00059 <span class="keyword">public</span>:
<a name="l00060"></a>00060 <a class="code" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html">LinearGeometryBuilder</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1GeometryFactory.html" title="Supplies a set of utility methods for building Geometry objects from CoordinateSequence or other Geom...">geom::GeometryFactory</a>* geomFact);
<a name="l00061"></a>00061
<a name="l00062"></a>00062 ~<a class="code" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html">LinearGeometryBuilder</a>();
<a name="l00063"></a>00063
<a name="l00071"></a>00071 <span class="keywordtype">void</span> <a class="code" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html#a7cbe44b571e1394fe74d25a1528d41a5">setIgnoreInvalidLines</a>(<span class="keywordtype">bool</span> ignoreInvalidLines);
<a name="l00072"></a>00072
<a name="l00080"></a>00080 <span class="keywordtype">void</span> <a class="code" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html#af23b00bd735bce8d2e4a85f4c474b92c">setFixInvalidLines</a>(<span class="keywordtype">bool</span> fixInvalidLines);
<a name="l00081"></a>00081
<a name="l00087"></a>00087 <span class="keywordtype">void</span> <a class="code" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html#add6a914c64eb56655216d204eb4c1575">add</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a>& pt);
<a name="l00088"></a>00088
<a name="l00094"></a>00094 <span class="keywordtype">void</span> <a class="code" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html#add6a914c64eb56655216d204eb4c1575">add</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a>& pt, <span class="keywordtype">bool</span> allowRepeatedPoints);
<a name="l00095"></a>00095
<a name="l00097"></a>00097 <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a> <a class="code" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html#ad2cf94cadb6b16541469eb94d7391f10" title="NOTE strk: why return by value ?">getLastCoordinate</a>() <span class="keyword">const</span>;
<a name="l00098"></a>00098
<a name="l00100"></a>00100 <span class="keywordtype">void</span> <a class="code" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html#af216d4eb19bf0a147c0a05ca733ab871" title="Terminate the current LineString.">endLine</a>();
<a name="l00101"></a>00101
<a name="l00102"></a>00102 <a class="code" href="classgeos_1_1geom_1_1Geometry.html" title="Basic implementation of Geometry, constructed and destructed by GeometryFactory.">geom::Geometry</a> *getGeometry();
<a name="l00103"></a>00103 };
<a name="l00104"></a>00104
<a name="l00105"></a>00105 } <span class="comment">// namespace geos.linearref</span>
<a name="l00106"></a>00106 } <span class="comment">// namespace geos</span>
<a name="l00107"></a>00107
<a name="l00108"></a>00108 <span class="preprocessor">#endif</span>
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