darkblueb
/
geos_390_docs
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
geos_390_docs/classgeos_1_1operation_1_1o...

335 lines
17 KiB
HTML
Raw Permalink Blame History

<!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: geos::operation::overlay::validate::OffsetPointGenerator Class Reference</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
&#160;<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&#160;Page</span></a></li>
<li><a href="pages.html"><span>Related&#160;Pages</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li class="current"><a href="annotated.html"><span>Classes</span></a></li>
<li><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="annotated.html"><span>Class&#160;List</span></a></li>
<li><a href="inherits.html"><span>Class&#160;Hierarchy</span></a></li>
<li><a href="functions.html"><span>Class&#160;Members</span></a></li>
</ul>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="namespacegeos.html">geos</a></li><li class="navelem"><a class="el" href="namespacegeos_1_1operation.html">operation</a></li><li class="navelem"><a class="el" href="namespacegeos_1_1operation_1_1overlay.html">overlay</a></li><li class="navelem"><a class="el" href="namespacegeos_1_1operation_1_1overlay_1_1validate.html">validate</a></li><li class="navelem"><a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html">OffsetPointGenerator</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="summary">
<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pri-methods">Private Member Functions</a> &#124;
<a href="#pri-attribs">Private Attributes</a> &#124;
<a href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator-members.html">List of all members</a> </div>
<div class="headertitle">
<div class="title">geos::operation::overlay::validate::OffsetPointGenerator Class Reference</div> </div>
</div><!--header-->
<div class="contents">
<p>Generates points offset from both sides of all segments in a geometry.
<a href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="OffsetPointGenerator_8h_source.html">OffsetPointGenerator.h</a>&gt;</code></p>
<div class="dynheader">
Collaboration diagram for geos::operation::overlay::validate::OffsetPointGenerator:</div>
<div class="dyncontent">
<div class="center"><div class="zoom"><iframe scrolling="no" frameborder="0" src="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator__coll__graph.svg" width="100%" height="431"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe></div>
</div>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:aca378e1a688ac1b6d85259601e674fbb"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html#aca378e1a688ac1b6d85259601e674fbb">OffsetPointGenerator</a> (const <a class="el" href="classgeos_1_1geom_1_1Geometry.html">geom::Geometry</a> &amp;geom, double offset)</td></tr>
<tr class="separator:aca378e1a688ac1b6d85259601e674fbb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af45016a024defe8a677b273a42fff412"><td class="memItemLeft" align="right" valign="top">std::unique_ptr&lt; std::vector&lt; <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &gt; &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html#af45016a024defe8a677b273a42fff412">getPoints</a> ()</td></tr>
<tr class="memdesc:af45016a024defe8a677b273a42fff412"><td class="mdescLeft">&#160;</td><td class="mdescRight">Gets the computed offset points. <a href="#af45016a024defe8a677b273a42fff412">More...</a><br /></td></tr>
<tr class="separator:af45016a024defe8a677b273a42fff412"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-methods"></a>
Private Member Functions</h2></td></tr>
<tr class="memitem:a27eb45f518ea4355d4143c41634d1a1a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html#a27eb45f518ea4355d4143c41634d1a1a">extractPoints</a> (const <a class="el" href="classgeos_1_1geom_1_1LineString.html">geom::LineString</a> *line)</td></tr>
<tr class="separator:a27eb45f518ea4355d4143c41634d1a1a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a645e9eeba229c19468b0c9ebefc4d903"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html#a645e9eeba229c19468b0c9ebefc4d903">computeOffsets</a> (const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;p0, const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;p1)</td></tr>
<tr class="separator:a645e9eeba229c19468b0c9ebefc4d903"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a327bee909ecbf32cd58510a692d7c634"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html#a327bee909ecbf32cd58510a692d7c634">OffsetPointGenerator</a> (const <a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html">OffsetPointGenerator</a> &amp;other)=delete</td></tr>
<tr class="separator:a327bee909ecbf32cd58510a692d7c634"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a25377ee8963fb5339fa283ccace76d1c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html">OffsetPointGenerator</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html#a25377ee8963fb5339fa283ccace76d1c">operator=</a> (const <a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html">OffsetPointGenerator</a> &amp;rhs)=delete</td></tr>
<tr class="separator:a25377ee8963fb5339fa283ccace76d1c"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-attribs"></a>
Private Attributes</h2></td></tr>
<tr class="memitem:ae026b2c790493bfbcca630c9355084ed"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgeos_1_1geom_1_1Geometry.html">geom::Geometry</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html#ae026b2c790493bfbcca630c9355084ed">g</a></td></tr>
<tr class="separator:ae026b2c790493bfbcca630c9355084ed"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad180cd50502203002857795f35c8a415"><td class="memItemLeft" align="right" valign="top">double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html#ad180cd50502203002857795f35c8a415">offsetDistance</a></td></tr>
<tr class="separator:ad180cd50502203002857795f35c8a415"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a90a2667afc07a9a329634e9e9f48343f"><td class="memItemLeft" align="right" valign="top">std::unique_ptr&lt; std::vector&lt; <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &gt; &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html#a90a2667afc07a9a329634e9e9f48343f">offsetPts</a></td></tr>
<tr class="separator:a90a2667afc07a9a329634e9e9f48343f"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Generates points offset from both sides of all segments in a geometry. </p>
<p>Definition at line <a class="el" href="OffsetPointGenerator_8h_source.html#l00053">53</a> of file <a class="el" href="OffsetPointGenerator_8h_source.html">OffsetPointGenerator.h</a>.</p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="aca378e1a688ac1b6d85259601e674fbb"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">geos::operation::overlay::validate::OffsetPointGenerator::OffsetPointGenerator </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classgeos_1_1geom_1_1Geometry.html">geom::Geometry</a> &amp;&#160;</td>
<td class="paramname"><em>geom</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double&#160;</td>
<td class="paramname"><em>offset</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a327bee909ecbf32cd58510a692d7c634"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">geos::operation::overlay::validate::OffsetPointGenerator::OffsetPointGenerator </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html">OffsetPointGenerator</a> &amp;&#160;</td>
<td class="paramname"><em>other</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span><span class="mlabel">delete</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
<a class="anchor" id="a645e9eeba229c19468b0c9ebefc4d903"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void geos::operation::overlay::validate::OffsetPointGenerator::computeOffsets </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;&#160;</td>
<td class="paramname"><em>p0</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &amp;&#160;</td>
<td class="paramname"><em>p1</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a27eb45f518ea4355d4143c41634d1a1a"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void geos::operation::overlay::validate::OffsetPointGenerator::extractPoints </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classgeos_1_1geom_1_1LineString.html">geom::LineString</a> *&#160;</td>
<td class="paramname"><em>line</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="af45016a024defe8a677b273a42fff412"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">std::unique_ptr&lt; std::vector&lt;<a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>&gt; &gt; geos::operation::overlay::validate::OffsetPointGenerator::getPoints </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Gets the computed offset points. </p>
</div>
</div>
<a class="anchor" id="a25377ee8963fb5339fa283ccace76d1c"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html">OffsetPointGenerator</a>&amp; geos::operation::overlay::validate::OffsetPointGenerator::operator= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classgeos_1_1operation_1_1overlay_1_1validate_1_1OffsetPointGenerator.html">OffsetPointGenerator</a> &amp;&#160;</td>
<td class="paramname"><em>rhs</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span><span class="mlabel">delete</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<h2 class="groupheader">Member Data Documentation</h2>
<a class="anchor" id="ae026b2c790493bfbcca630c9355084ed"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">const <a class="el" href="classgeos_1_1geom_1_1Geometry.html">geom::Geometry</a>&amp; geos::operation::overlay::validate::OffsetPointGenerator::g</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Definition at line <a class="el" href="OffsetPointGenerator_8h_source.html#l00064">64</a> of file <a class="el" href="OffsetPointGenerator_8h_source.html">OffsetPointGenerator.h</a>.</p>
</div>
</div>
<a class="anchor" id="ad180cd50502203002857795f35c8a415"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">double geos::operation::overlay::validate::OffsetPointGenerator::offsetDistance</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Definition at line <a class="el" href="OffsetPointGenerator_8h_source.html#l00066">66</a> of file <a class="el" href="OffsetPointGenerator_8h_source.html">OffsetPointGenerator.h</a>.</p>
</div>
</div>
<a class="anchor" id="a90a2667afc07a9a329634e9e9f48343f"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">std::unique_ptr&lt; std::vector&lt;<a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>&gt; &gt; geos::operation::overlay::validate::OffsetPointGenerator::offsetPts</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Definition at line <a class="el" href="OffsetPointGenerator_8h_source.html#l00068">68</a> of file <a class="el" href="OffsetPointGenerator_8h_source.html">OffsetPointGenerator.h</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="OffsetPointGenerator_8h_source.html">OffsetPointGenerator.h</a></li>
</ul>
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.11
</small></address>
</body>
</html>
Reference in New Issue View Git Blame Copy Permalink