<!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"/>
<title>Wt: Wt::WPen Class Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
$(document).ready(function() { searchBox.OnSelectItem(0); });
</script>
</head>
<body>
<div id="top"><!-- do not remove this div! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">Wt
 <span id="projectnumber">3.2.3</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- Generated by Doxygen 1.7.5.1 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
<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="modules.html"><span>Modules</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>
<li>
<div id="MSearchBox" class="MSearchBoxInactive">
<span class="left">
<img id="MSearchSelect" src="search/mag_sel.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
<input type="text" id="MSearchField" value="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
</span><span class="right">
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
</span>
</div>
</li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="annotated.html"><span>Class List</span></a></li>
<li><a href="inherits.html"><span>Class Hierarchy</span></a></li>
<li><a href="functions.html"><span>Class Members</span></a></li>
</ul>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="namespaceWt.html">Wt</a> </li>
<li class="navelem"><a class="el" href="classWt_1_1WPen.html">WPen</a> </li>
</ul>
</div>
</div>
<div class="header">
<div class="summary">
<a href="#pub-methods">Public Member Functions</a> |
<a href="#related">Related Functions</a> </div>
<div class="headertitle">
<div class="title">Wt::WPen Class Reference<div class="ingroups"><a class="el" href="group__painting.html">Painting system</a></div></div> </div>
</div>
<div class="contents">
<!-- doxytag: class="Wt::WPen" -->
<p>A value class that defines the style for pen strokes.
<a href="classWt_1_1WPen.html#details">More...</a></p>
<p><code>#include <Wt/WPen></code></p>
<p><a href="classWt_1_1WPen-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"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#ab83dc2d8e9289a528b1ea53c3dbd0a16">WPen</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a black cosmetic pen. <a href="#ab83dc2d8e9289a528b1ea53c3dbd0a16"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#ab7d789ec2c036b9e9f2dc79a93bb2102">WPen</a> (<a class="el" href="group__painting.html#gab70170afb6347d18ff9dac17e05e133e">PenStyle</a> style)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a black pen with a particular style. <a href="#ab7d789ec2c036b9e9f2dc79a93bb2102"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#aef30d1dd75f1e36ee96838d669c6d465">WPen</a> (const <a class="el" href="classWt_1_1WColor.html">WColor</a> &color)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a solid pen of a particular color. <a href="#aef30d1dd75f1e36ee96838d669c6d465"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#a5ef68d49214e848b42aaa7f2a3e1160c">WPen</a> (<a class="el" href="group__style.html#ga9686ea88ce4db2c0a12ea84452f60133">GlobalColor</a> color)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a solid pen of a particular standard color. <a href="#a5ef68d49214e848b42aaa7f2a3e1160c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#a322f0678855f2be570120505d84b1f28">operator==</a> (const <a class="el" href="classWt_1_1WPen.html">WPen</a> &other) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Comparison operator. <a href="#a322f0678855f2be570120505d84b1f28"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#a7ea4d349a8fa4cf2a3c6c0fcc4121167">operator!=</a> (const <a class="el" href="classWt_1_1WPen.html">WPen</a> &other) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Comparison operator. <a href="#a7ea4d349a8fa4cf2a3c6c0fcc4121167"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#aa8e1366df77b346d0250878d64ae81a5">setStyle</a> (<a class="el" href="group__painting.html#gab70170afb6347d18ff9dac17e05e133e">PenStyle</a> style)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the pen style. <a href="#aa8e1366df77b346d0250878d64ae81a5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__painting.html#gab70170afb6347d18ff9dac17e05e133e">PenStyle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#ae14d2397498286da5c9f544061071fd5">style</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the pen style. <a href="#ae14d2397498286da5c9f544061071fd5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#ab4f231f9c2ca03455d59457fe4e564c5">setCapStyle</a> (<a class="el" href="group__painting.html#ga819ef9a03fb79c9834508b79eac604f2">PenCapStyle</a> style)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the style for rendering line ends. <a href="#ab4f231f9c2ca03455d59457fe4e564c5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__painting.html#ga819ef9a03fb79c9834508b79eac604f2">PenCapStyle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#ad61121a36aed6777b4d2145375d6e93d">capStyle</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the style for rendering line ends. <a href="#ad61121a36aed6777b4d2145375d6e93d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#a11848f3d7c2c73bc630c2c7da83f3671">setJoinStyle</a> (<a class="el" href="group__painting.html#gaaf495faaba3ae03366a1646a4b5526be">PenJoinStyle</a> style)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the style for rendering line joins. <a href="#a11848f3d7c2c73bc630c2c7da83f3671"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__painting.html#gaaf495faaba3ae03366a1646a4b5526be">PenJoinStyle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#a436008672a646c0346cecc7729185dcf">joinStyle</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the style for rendering line joins. <a href="#a436008672a646c0346cecc7729185dcf"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#a8d175a6438c8251c2c5440f9cd085954">setWidth</a> (const <a class="el" href="classWt_1_1WLength.html">WLength</a> &width)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the pen width. <a href="#a8d175a6438c8251c2c5440f9cd085954"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classWt_1_1WLength.html">WLength</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#ae29a27dbdb0473a41a2a0586bf9906af">width</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the pen width. <a href="#ae29a27dbdb0473a41a2a0586bf9906af"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#a4296a360d3853c46e68e20a574c1f8b6">setColor</a> (const <a class="el" href="classWt_1_1WColor.html">WColor</a> &color)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the pen color. <a href="#a4296a360d3853c46e68e20a574c1f8b6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classWt_1_1WColor.html">WColor</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WPen.html#aa6e63fd317dd56b0cd9cc76f59d3d069">color</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the pen color. <a href="#aa6e63fd317dd56b0cd9cc76f59d3d069"></a><br/></td></tr>
<tr><td colspan="2"><h2><a name="related"></a>
Related Functions</h2></td></tr>
<tr><td class="ititle" colspan="2"><p>(Note that these are not member functions.) </p>
</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="group__painting.html#gab70170afb6347d18ff9dac17e05e133e">PenStyle</a> { <br/>
  <a class="el" href="group__painting.html#ggab70170afb6347d18ff9dac17e05e133eaa8125e799a1289cd6dd0b2595a496a82">NoPen</a>,
<a class="el" href="group__painting.html#ggab70170afb6347d18ff9dac17e05e133eac1888b9cee513c2bf98c6fb9f4e307ab">SolidLine</a>,
<a class="el" href="group__painting.html#ggab70170afb6347d18ff9dac17e05e133ea7667698a6fb5adbf8f128519cbb93af8">DashLine</a>,
<a class="el" href="group__painting.html#ggab70170afb6347d18ff9dac17e05e133ea26ade9ba6072abfcef185cca70227d15">DotLine</a>,
<br/>
  <a class="el" href="group__painting.html#ggab70170afb6347d18ff9dac17e05e133ea45cac3164febb16cf7028403e01077a0">DashDotLine</a>,
<a class="el" href="group__painting.html#ggab70170afb6347d18ff9dac17e05e133ea758c17a422e91d2e497f15054123e302">DashDotDotLine</a>
<br/>
}</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Enumeration that indicates a pen style. <a href="group__painting.html#gab70170afb6347d18ff9dac17e05e133e">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="group__painting.html#ga819ef9a03fb79c9834508b79eac604f2">PenCapStyle</a> { <a class="el" href="group__painting.html#gga819ef9a03fb79c9834508b79eac604f2a394700c2ab47fe2b23564ced1c1e129a">FlatCap</a>,
<a class="el" href="group__painting.html#gga819ef9a03fb79c9834508b79eac604f2a39a378820d5058a3677f9852c5783783">SquareCap</a>,
<a class="el" href="group__painting.html#gga819ef9a03fb79c9834508b79eac604f2a3d1c8a630cb15cec7b33434d9564182a">RoundCap</a>
}</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Enumeration that indicates how line end points are rendered. <a href="group__painting.html#ga819ef9a03fb79c9834508b79eac604f2">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="group__painting.html#gaaf495faaba3ae03366a1646a4b5526be">PenJoinStyle</a> { <a class="el" href="group__painting.html#ggaaf495faaba3ae03366a1646a4b5526bead2f7df311a138e580c95d728b0128004">MiterJoin</a>,
<a class="el" href="group__painting.html#ggaaf495faaba3ae03366a1646a4b5526bea9550acce5f4da6e134f34392d7b072ba">BevelJoin</a>,
<a class="el" href="group__painting.html#ggaaf495faaba3ae03366a1646a4b5526bea3be2fdf749560b7229b3472d8ff6ad12">RoundJoin</a>
}</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Enumeration that indicates how line joins are rendered. <a href="group__painting.html#gaaf495faaba3ae03366a1646a4b5526be">More...</a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>A value class that defines the style for pen strokes. </p>
<p>A pen defines the properties of how lines (that may surround shapes) are rendered.</p>
<p>A pen with width 0 is a <em>cosmetic</em> pen, and is always rendered as 1 pixel width, regardless of transformations. Otherwized, the pen width is modified by the <a class="el" href="classWt_1_1WPainter.html#a6fb5733c524d07b679c4af6526d0c032">transformation</a> set on the painter.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WPainter.html#a159ebf24df790e409d4060f7bd4aa725" title="Sets the pen.">WPainter::setPen()</a>, <a class="el" href="classWt_1_1WBrush.html" title="A value class that defines the style for filling a path.">WBrush</a> </dd></dl>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="ab83dc2d8e9289a528b1ea53c3dbd0a16"></a><!-- doxytag: member="Wt::WPen::WPen" ref="ab83dc2d8e9289a528b1ea53c3dbd0a16" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">Wt::WPen::WPen </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Creates a black cosmetic pen. </p>
<p>Constructs a black solid pen of 0 width (i.e. cosmetic single pixel width), with <a class="el" href="group__painting.html#gga819ef9a03fb79c9834508b79eac604f2a39a378820d5058a3677f9852c5783783">SquareCap</a> line ends and <a class="el" href="group__painting.html#ggaaf495faaba3ae03366a1646a4b5526bea9550acce5f4da6e134f34392d7b072ba">BevelJoin</a> line join style. </p>
</div>
</div>
<a class="anchor" id="ab7d789ec2c036b9e9f2dc79a93bb2102"></a><!-- doxytag: member="Wt::WPen::WPen" ref="ab7d789ec2c036b9e9f2dc79a93bb2102" args="(PenStyle style)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">Wt::WPen::WPen </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__painting.html#gab70170afb6347d18ff9dac17e05e133e">PenStyle</a> </td>
<td class="paramname"><em>style</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Creates a black pen with a particular style. </p>
<p>Constructs a black pen of 0 width (i.e. cosmetic single pixel width), with <a class="el" href="group__painting.html#gga819ef9a03fb79c9834508b79eac604f2a39a378820d5058a3677f9852c5783783">SquareCap</a> line ends and <a class="el" href="group__painting.html#ggaaf495faaba3ae03366a1646a4b5526bea9550acce5f4da6e134f34392d7b072ba">BevelJoin</a> line join style.</p>
<p>The line style is set to <code>style</code>. </p>
</div>
</div>
<a class="anchor" id="aef30d1dd75f1e36ee96838d669c6d465"></a><!-- doxytag: member="Wt::WPen::WPen" ref="aef30d1dd75f1e36ee96838d669c6d465" args="(const WColor &color)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">Wt::WPen::WPen </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classWt_1_1WColor.html">WColor</a> & </td>
<td class="paramname"><em>color</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Creates a solid pen of a particular color. </p>
<p>Constructs a solid pen of 0 width (i.e. cosmetic single pixel width), with <a class="el" href="group__painting.html#gga819ef9a03fb79c9834508b79eac604f2a39a378820d5058a3677f9852c5783783">SquareCap</a> line ends and <a class="el" href="group__painting.html#ggaaf495faaba3ae03366a1646a4b5526bea9550acce5f4da6e134f34392d7b072ba">BevelJoin</a> line join style.</p>
<p>The pen color is set to <code>color</code>. </p>
</div>
</div>
<a class="anchor" id="a5ef68d49214e848b42aaa7f2a3e1160c"></a><!-- doxytag: member="Wt::WPen::WPen" ref="a5ef68d49214e848b42aaa7f2a3e1160c" args="(GlobalColor color)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">Wt::WPen::WPen </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__style.html#ga9686ea88ce4db2c0a12ea84452f60133">GlobalColor</a> </td>
<td class="paramname"><em>color</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Creates a solid pen of a particular standard color. </p>
<p>Constructs a solid pen of 0 width (i.e. cosmetic single pixel width), with <a class="el" href="group__painting.html#gga819ef9a03fb79c9834508b79eac604f2a39a378820d5058a3677f9852c5783783">SquareCap</a> line ends and <a class="el" href="group__painting.html#ggaaf495faaba3ae03366a1646a4b5526bea9550acce5f4da6e134f34392d7b072ba">BevelJoin</a> line join style.</p>
<p>The pen color is set to <code>color</code>. </p>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="ad61121a36aed6777b4d2145375d6e93d"></a><!-- doxytag: member="Wt::WPen::capStyle" ref="ad61121a36aed6777b4d2145375d6e93d" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__painting.html#ga819ef9a03fb79c9834508b79eac604f2">PenCapStyle</a> Wt::WPen::capStyle </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Returns the style for rendering line ends. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WPen.html#ab4f231f9c2ca03455d59457fe4e564c5" title="Sets the style for rendering line ends.">setCapStyle(PenCapStyle)</a> </dd></dl>
</div>
</div>
<a class="anchor" id="aa6e63fd317dd56b0cd9cc76f59d3d069"></a><!-- doxytag: member="Wt::WPen::color" ref="aa6e63fd317dd56b0cd9cc76f59d3d069" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">const <a class="el" href="classWt_1_1WColor.html">WColor</a>& Wt::WPen::color </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Returns the pen color. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WPen.html#aa6e63fd317dd56b0cd9cc76f59d3d069" title="Returns the pen color.">color()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a436008672a646c0346cecc7729185dcf"></a><!-- doxytag: member="Wt::WPen::joinStyle" ref="a436008672a646c0346cecc7729185dcf" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__painting.html#gaaf495faaba3ae03366a1646a4b5526be">PenJoinStyle</a> Wt::WPen::joinStyle </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Returns the style for rendering line joins. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WPen.html#a11848f3d7c2c73bc630c2c7da83f3671" title="Sets the style for rendering line joins.">setJoinStyle(PenJoinStyle)</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a7ea4d349a8fa4cf2a3c6c0fcc4121167"></a><!-- doxytag: member="Wt::WPen::operator!=" ref="a7ea4d349a8fa4cf2a3c6c0fcc4121167" args="(const WPen &other) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Wt::WPen::operator!= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classWt_1_1WPen.html">WPen</a> & </td>
<td class="paramname"><em>other</em></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Comparison operator. </p>
<p>Returns <code>true</code> if the pens are different. </p>
</div>
</div>
<a class="anchor" id="a322f0678855f2be570120505d84b1f28"></a><!-- doxytag: member="Wt::WPen::operator==" ref="a322f0678855f2be570120505d84b1f28" args="(const WPen &other) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Wt::WPen::operator== </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classWt_1_1WPen.html">WPen</a> & </td>
<td class="paramname"><em>other</em></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Comparison operator. </p>
<p>Returns <code>true</code> if the pens are exactly the same. </p>
</div>
</div>
<a class="anchor" id="ab4f231f9c2ca03455d59457fe4e564c5"></a><!-- doxytag: member="Wt::WPen::setCapStyle" ref="ab4f231f9c2ca03455d59457fe4e564c5" args="(PenCapStyle style)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Wt::WPen::setCapStyle </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__painting.html#ga819ef9a03fb79c9834508b79eac604f2">PenCapStyle</a> </td>
<td class="paramname"><em>style</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the style for rendering line ends. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WPen.html#ad61121a36aed6777b4d2145375d6e93d" title="Returns the style for rendering line ends.">capStyle()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a4296a360d3853c46e68e20a574c1f8b6"></a><!-- doxytag: member="Wt::WPen::setColor" ref="a4296a360d3853c46e68e20a574c1f8b6" args="(const WColor &color)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Wt::WPen::setColor </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classWt_1_1WColor.html">WColor</a> & </td>
<td class="paramname"><em>color</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the pen color. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WPen.html#aa6e63fd317dd56b0cd9cc76f59d3d069" title="Returns the pen color.">color()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a11848f3d7c2c73bc630c2c7da83f3671"></a><!-- doxytag: member="Wt::WPen::setJoinStyle" ref="a11848f3d7c2c73bc630c2c7da83f3671" args="(PenJoinStyle style)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Wt::WPen::setJoinStyle </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__painting.html#gaaf495faaba3ae03366a1646a4b5526be">PenJoinStyle</a> </td>
<td class="paramname"><em>style</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the style for rendering line joins. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WPen.html#a436008672a646c0346cecc7729185dcf" title="Returns the style for rendering line joins.">joinStyle()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="aa8e1366df77b346d0250878d64ae81a5"></a><!-- doxytag: member="Wt::WPen::setStyle" ref="aa8e1366df77b346d0250878d64ae81a5" args="(PenStyle style)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Wt::WPen::setStyle </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__painting.html#gab70170afb6347d18ff9dac17e05e133e">PenStyle</a> </td>
<td class="paramname"><em>style</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the pen style. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WPen.html#ae14d2397498286da5c9f544061071fd5" title="Returns the pen style.">style()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a8d175a6438c8251c2c5440f9cd085954"></a><!-- doxytag: member="Wt::WPen::setWidth" ref="a8d175a6438c8251c2c5440f9cd085954" args="(const WLength &width)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Wt::WPen::setWidth </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classWt_1_1WLength.html">WLength</a> & </td>
<td class="paramname"><em>width</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the pen width. </p>
<p>A pen width <code>must</code> be specified using <a class="el" href="classWt_1_1WLength.html#a908caf5d6be7e244e24598e6d22cd4c0a0b1fa4c1bd7adb92e1a04d62b96d30ba" title="Pixel, relative to canvas resolution.">WLength::Pixel</a> units.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WPen.html#ae29a27dbdb0473a41a2a0586bf9906af" title="Returns the pen width.">width()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ae14d2397498286da5c9f544061071fd5"></a><!-- doxytag: member="Wt::WPen::style" ref="ae14d2397498286da5c9f544061071fd5" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__painting.html#gab70170afb6347d18ff9dac17e05e133e">PenStyle</a> Wt::WPen::style </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Returns the pen style. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WPen.html#aa8e1366df77b346d0250878d64ae81a5" title="Sets the pen style.">setStyle(PenStyle)</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ae29a27dbdb0473a41a2a0586bf9906af"></a><!-- doxytag: member="Wt::WPen::width" ref="ae29a27dbdb0473a41a2a0586bf9906af" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">const <a class="el" href="classWt_1_1WLength.html">WLength</a>& Wt::WPen::width </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Returns the pen width. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WPen.html#a8d175a6438c8251c2c5440f9cd085954" title="Sets the pen width.">setWidth(const WLength&)</a> </dd></dl>
</div>
</div>
</div>
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Enumerator</a></div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<hr size="1"><address style="text-align: right; margin: 3px"><small>
Generated on Thu Nov 1 2012 for <a href="http://www.webtoolkit.eu/wt">the
C++ Web Toolkit (Wt)</a> by <a
href="http://www.doxygen.org/index.html"><img src="doxygen.png"
alt="doxygen" border="0" style="vertical-align: middle; display:
inline-block; height: 2em"></a> 1.7.5.1</small></address>
</body>
</html>
