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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.7 $ -->
<!-- splitted from ./en/functions/image.xml, last change in rev 1.43 -->
<refentry id="function.imagesetstyle">
<refnamediv>
<refname>imagesetstyle</refname>
<refpurpose>Set the style for line drawing</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>bool</type><methodname>imagesetstyle</methodname>
<methodparam><type>resource</type><parameter>image</parameter></methodparam>
<methodparam><type>array</type><parameter>style</parameter></methodparam>
</methodsynopsis>
<para>
<function>imagesetstyle</function> sets the style to be used by all
line drawing functions (such as <function>imageline</function>
and <function>imagepolygon</function>) when drawing with the special
color <literal>IMG_COLOR_STYLED</literal> or lines of images with color
<literal>IMG_COLOR_STYLEDBRUSHED</literal>. &return.success;
</para>
<para>
The <parameter>style</parameter> parameter is an array of pixels.
Following example script draws a dashed line from upper left to
lower right corner of the canvas:
<example>
<title><function>imagesetstyle</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
header("Content-type: image/jpeg");
$im = imagecreate(100, 100);
$w = imagecolorallocate($im, 255, 255, 255);
$red = imagecolorallocate($im, 255, 0, 0);
/* Draw a dashed line, 5 red pixels, 5 white pixels */
$style = array($red, $red, $red, $red, $red, $w, $w, $w, $w, $w);
imagesetstyle($im, $style);
imageline($im, 0, 0, 100, 100, IMG_COLOR_STYLED);
/* Draw a line of happy faces using imagesetbrush() with imagesetstyle */
$style = array($w, $w, $w, $w, $w, $w, $w, $w, $w, $w, $w, $w, $red);
imagesetstyle($im, $style);
$brush = imagecreatefrompng("http://www.libpng.org/pub/png/images/smile.happy.png");
$w2 = imagecolorallocate($brush, 255, 255, 255);
imagecolortransparent($brush, $w2);
imagesetbrush($im, $brush);
imageline($im, 100, 0, 0, 100, IMG_COLOR_STYLEDBRUSHED);
imagejpeg($im);
imagedestroy($im);
?>
]]>
</programlisting>
</example>
</para>
<para>
See also <function>imagesetbrush</function>, <function>imageline</function>.
</para>
<note><para>This function was added in PHP 4.0.6</para></note>
</refsect1>
</refentry>
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-->
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