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<title>GEOS: geos::linearref::LinearGeometryBuilder Class Reference</title>
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<li><a class="el" href="namespacegeos.html">geos</a> </li>
<li><b>linearref</b> </li>
<li><a class="el" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html">geos::linearref::LinearGeometryBuilder</a> </li>
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<a href="#pub-methods">Public Member Functions</a> </div>
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<h1>geos::linearref::LinearGeometryBuilder Class Reference</h1> </div>
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<p><code>#include <<a class="el" href="LinearGeometryBuilder_8h_source.html">LinearGeometryBuilder.h</a>></code></p>
<p><a href="classgeos_1_1linearref_1_1LinearGeometryBuilder-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab272ce590563e459be327c4f5abc25c9"></a><!-- doxytag: member="geos::linearref::LinearGeometryBuilder::LinearGeometryBuilder" ref="ab272ce590563e459be327c4f5abc25c9" args="(const geom::GeometryFactory *geomFact)" -->
</td><td class="memItemRight" valign="bottom"><b>LinearGeometryBuilder</b> (const <a class="el" href="classgeos_1_1geom_1_1GeometryFactory.html">geom::GeometryFactory</a> *geomFact)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html#a7cbe44b571e1394fe74d25a1528d41a5">setIgnoreInvalidLines</a> (bool ignoreInvalidLines)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html#af23b00bd735bce8d2e4a85f4c474b92c">setFixInvalidLines</a> (bool fixInvalidLines)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html#add6a914c64eb56655216d204eb4c1575">add</a> (const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &pt)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html#abb1f3ba3f2e3b09b72c55c4ef830b569">add</a> (const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &pt, bool allowRepeatedPoints)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad2cf94cadb6b16541469eb94d7391f10"></a><!-- doxytag: member="geos::linearref::LinearGeometryBuilder::getLastCoordinate" ref="ad2cf94cadb6b16541469eb94d7391f10" args="() const " -->
<a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html#ad2cf94cadb6b16541469eb94d7391f10">getLastCoordinate</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">NOTE strk: why return by value ? <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af216d4eb19bf0a147c0a05ca733ab871"></a><!-- doxytag: member="geos::linearref::LinearGeometryBuilder::endLine" ref="af216d4eb19bf0a147c0a05ca733ab871" args="()" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1linearref_1_1LinearGeometryBuilder.html#af216d4eb19bf0a147c0a05ca733ab871">endLine</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Terminate the current LineString. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad5cb3219cd6f045b3aaa9d587005d9f8"></a><!-- doxytag: member="geos::linearref::LinearGeometryBuilder::getGeometry" ref="ad5cb3219cd6f045b3aaa9d587005d9f8" args="()" -->
<a class="el" href="classgeos_1_1geom_1_1Geometry.html">geom::Geometry</a> * </td><td class="memItemRight" valign="bottom"><b>getGeometry</b> ()</td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Builds a linear geometry (<a class="el" href="">LineString</a> or <a class="el" href="">MultiLineString</a>) incrementally (point-by-point).</p>
<dl class="version"><dt><b>Version:</b></dt><dd>1.7 </dd></dl>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="add6a914c64eb56655216d204eb4c1575"></a><!-- doxytag: member="geos::linearref::LinearGeometryBuilder::add" ref="add6a914c64eb56655216d204eb4c1575" args="(const geom::Coordinate &pt)" -->
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<td class="memname">void geos::linearref::LinearGeometryBuilder::add </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> & </td>
<td class="paramname"> <em>pt</em></td>
<td> ) </td>
<td></td>
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<p>Adds a point to the current line.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>pt</em> </td><td>the Coordinate to add </td></tr>
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</dd>
</dl>
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<a class="anchor" id="abb1f3ba3f2e3b09b72c55c4ef830b569"></a><!-- doxytag: member="geos::linearref::LinearGeometryBuilder::add" ref="abb1f3ba3f2e3b09b72c55c4ef830b569" args="(const geom::Coordinate &pt, bool allowRepeatedPoints)" -->
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<td class="memname">void geos::linearref::LinearGeometryBuilder::add </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> & </td>
<td class="paramname"> <em>pt</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>allowRepeatedPoints</em></td><td> </td>
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<td></td>
<td>)</td>
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<p>Adds a point to the current line.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>pt</em> </td><td>the Coordinate to add </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="af23b00bd735bce8d2e4a85f4c474b92c"></a><!-- doxytag: member="geos::linearref::LinearGeometryBuilder::setFixInvalidLines" ref="af23b00bd735bce8d2e4a85f4c474b92c" args="(bool fixInvalidLines)" -->
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<td class="memname">void geos::linearref::LinearGeometryBuilder::setFixInvalidLines </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>fixInvalidLines</em></td>
<td> ) </td>
<td></td>
</tr>
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<p>Allows invalid lines to be ignored rather than causing Exceptions. An invalid line is one which has only one unique point.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>ignoreShortLines</em> </td><td><code>true</code> if short lines are to be ignored </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a7cbe44b571e1394fe74d25a1528d41a5"></a><!-- doxytag: member="geos::linearref::LinearGeometryBuilder::setIgnoreInvalidLines" ref="a7cbe44b571e1394fe74d25a1528d41a5" args="(bool ignoreInvalidLines)" -->
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<td class="memname">void geos::linearref::LinearGeometryBuilder::setIgnoreInvalidLines </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>ignoreInvalidLines</em></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Allows invalid lines to be ignored rather than causing Exceptions. An invalid line is one which has only one unique point.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>ignoreShortLines</em> </td><td><code>true</code> if short lines are to be ignored </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="LinearGeometryBuilder_8h_source.html">LinearGeometryBuilder.h</a></li>
</ul>
</div>
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