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<!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/html; charset=ISO-8859-1" /><title>SetShading</title><link rel="stylesheet" type="text/css" href="phplotdoc.css" /><meta name="generator" content="DocBook XSL Stylesheets V1.78.1" /><link rel="home" href="index.html" title="PHPlot Reference Manual" /><link rel="up" href="reference.html" title="PHPlot Function Reference" /><link rel="prev" href="SetRGBArray.html" title="SetRGBArray" /><link rel="next" href="SetSkipBottomTick.html" title="SetSkipBottomTick" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">SetShading</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="SetRGBArray.html">Prev</a> </td><th width="60%" align="center">PHPlot Function Reference</th><td width="20%" align="right"> <a accesskey="n" href="SetSkipBottomTick.html">Next</a></td></tr></table><hr /></div><div class="refentry"><a id="SetShading"></a><div class="titlepage"></div><div class="refnamediv"><h2><span class="refentrytitle">SetShading</span></h2><p>SetShading &#8212; Set the size of the drop shadow for bar and pie charts.</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">$plot-&gt;SetShading(<em class="parameter"><code>$s</code></em>)</pre></div><div class="refsect1"><a id="idp1378744012"></a><h2>Description</h2><p>
<code class="function">SetShading</code> sets the size in pixels of the drop shadow
used to give bar and pie charts a 3-D look. The 3-D look can be disabled by
setting the shading to zero.
    </p></div><div class="refsect1"><a id="idp1378745108"></a><h2>Parameters</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="replaceable"><code>$s</code></em></span></dt><dd><p>
Desired shading size in pixels. If this is set to 0, pie charts are flat
(not rotated away from the screen) with no shadow, and bars in bar charts
and stackedbar charts are drawn as rectangles without drop shadows.
          </p></dd></dl></div></div><div class="refsect1"><a id="idp1378746764"></a><h2>Notes</h2><p>
The default is shading enabled with a size of 5 pixels.
    </p><p>
If shading is turned off for bar and stackedbar charts, the bars
will be drawn with borders. The color of the borders is set with
<a class="xref" href="SetDataBorderColors.html" title="SetDataBorderColors"><span class="refentrytitle">SetDataBorderColors</span></a>.
    </p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="SetRGBArray.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="SetSkipBottomTick.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">SetRGBArray </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> SetSkipBottomTick</td></tr></table></div></body></html>