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  1. <?xml version="1.0" encoding="UTF-8" standalone="no"?>
  2. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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  4.   <head>
  5.     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
  6.     <title>10.14.┬áWaves</title>
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  10.     <link rel="start" href="index.html" title="GIMP User Manual" />
  11.     <link rel="up" href="ch06s10.html" title="10.┬áDistort filters" />
  12.     <link rel="prev" href="ch06s10s13.html" title="10.13.┬áValue Propagate" />
  13.     <link rel="next" href="ch06s10s15.html" title="10.15.┬áWhirl and Pinch" />
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  15.   <body>
  16.     <div xmlns="" class="navheader">
  17.       <table width="100%" summary="Navigation header">
  18.         <tr>
  19.           <th colspan="3" align="center" id="chaptername">10.┬áDistort filters</th>
  20.         </tr>
  21.         <tr>
  22.           <td width="20%" align="left"><a accesskey="p" href="ch06s10s13.html">Prev</a>┬á</td>
  23.           <th width="60%" align="center" id="sectionname">10.14.┬áWaves</th>
  24.           <td width="20%" align="right">┬á<a accesskey="n" href="ch06s10s15.html">Next</a></td>
  25.         </tr>
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  27.       <hr />
  28.     </div>
  29.     <div class="sect2" lang="en" xml:lang="en">
  30.       <div class="titlepage">
  31.         <div>
  32.           <div>
  33.             <h3 class="title"><a id="plug-in-waves"></a>10.14.┬áWaves</h3>
  34.           </div>
  35.         </div>
  36.       </div>
  37.       <a id="id3485960" class="indexterm"></a>
  38.       <div class="mediaobject">
  39.         <img src="../images/filters/filters-distort-waves.png" />
  40.       </div>
  41.       <div class="simplesect" lang="en" xml:lang="en">
  42.         <div class="titlepage">
  43.           <div>
  44.             <div>
  45.               <h4 class="title"><a id="id3485981"></a>Overview</h4>
  46.             </div>
  47.           </div>
  48.         </div>
  49.         <p>
  50.             This filter is found in 
  51.             <span class="guimenuitem">Image>Filters/Distorts/<span class="accel">W</span>aves</span>.
  52.           </p>
  53.         <p>
  54.             With this filter you get the same effect as a stone thrown in a 
  55.             quiet pond, giving concentric waves.
  56.           </p>
  57.       </div>
  58.       <div class="simplesect" lang="en" xml:lang="en">
  59.         <div class="titlepage">
  60.           <div>
  61.             <div>
  62.               <h4 class="title"><a id="id3486012"></a>Options</h4>
  63.             </div>
  64.           </div>
  65.         </div>
  66.         <div class="variablelist">
  67.           <dl>
  68.             <dt>
  69.               <span class="term">Preview</span>
  70.             </dt>
  71.             <dd>
  72.               <p>
  73.             All your setting changes will appear in the Preview without 
  74.             affecting the image until you click on <span class="guilabel">OK</span>. 
  75.             Don't keep <span class="emphasis"><em>Do Preview</em></span> checked if your 
  76.             computer is too much slow.  
  77.           </p>
  78.             </dd>
  79.             <dt>
  80.               <span class="term">Modes</span>
  81.             </dt>
  82.             <dd>
  83.               <p>
  84.             <span class="guilabel">Smear</span>: Because of the waves, areas are 
  85.             rendered empty on sides. The adjacent pixels will spread to fill 
  86.             them.
  87.           </p>
  88.               <p>
  89.             <span class="guilabel">Blacken</span>: The empty areas will be filled by 
  90.             black color. 
  91.           </p>
  92.               <p>
  93.             <span class="guilabel">Reflective</span>: Waves bounce on sides and 
  94.             interfere with the arriving ones.  
  95.           </p>
  96.             </dd>
  97.             <dt>
  98.               <span class="term">Parameter Settings</span>
  99.             </dt>
  100.             <dd>
  101.               <p>
  102.             These options allow you to vary the shape of the waves:
  103.           </p>
  104.               <div class="itemizedlist">
  105.                 <ul type="disc">
  106.                   <li>
  107.                     <p>
  108.                 <span class="guilabel">Amplitude</span>: Varies the heighth of waves.
  109.               </p>
  110.                   </li>
  111.                   <li>
  112.                     <p>
  113.                 <span class="guilabel">Phase</span>: This command shifts the top of 
  114.                 waves. 
  115.               </p>
  116.                   </li>
  117.                   <li>
  118.                     <p>
  119.                 <span class="guilabel">Wavelength</span> Varies the distance between 
  120.                 the top of waves.  
  121.               </p>
  122.                   </li>
  123.                 </ul>
  124.               </div>
  125.             </dd>
  126.           </dl>
  127.         </div>
  128.       </div>
  129.     </div>
  130.     <div class="navfooter">
  131.       <hr />
  132.       <table width="100%" summary="Navigation footer">
  133.         <tr>
  134.           <td width="40%" align="left"><a accesskey="p" href="ch06s10s13.html">Prev</a>┬á</td>
  135.           <td width="20%" align="center">
  136.             <a accesskey="u" href="ch06s10.html">Up</a>
  137.           </td>
  138.           <td width="40%" align="right">┬á<a accesskey="n" href="ch06s10s15.html">Next</a></td>
  139.         </tr>
  140.         <tr>
  141.           <td width="40%" align="left" valign="top">10.13.┬áValue Propagate┬á</td>
  142.           <td width="20%" align="center">
  143.             <a accesskey="h" href="index.html">Home</a>
  144.           </td>
  145.           <td width="40%" align="right" valign="top">┬á10.15.┬áWhirl and Pinch</td>
  146.         </tr>
  147.       </table>
  148.     </div>
  149.   </body>
  150. </html>
  151.