<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.2 $ -->
<!-- splitted from ./en/functions/swf.xml, last change in rev 1.8 -->
  <refentry id="function.swf-viewport">
   <refnamediv>
    <refname>swf_viewport</refname>
    <refpurpose>Select an area for future drawing</refpurpose>
   </refnamediv>
   <refsect1>
    <title>Description</title>
     <methodsynopsis>
      <type>void</type><methodname>swf_viewport</methodname>
      <methodparam><type>float</type><parameter>xmin</parameter></methodparam>
      <methodparam><type>float</type><parameter>xmax</parameter></methodparam>
      <methodparam><type>float</type><parameter>ymin</parameter></methodparam>
      <methodparam><type>float</type><parameter>ymax</parameter></methodparam>
     </methodsynopsis>
    <para>
     The <function>swf_viewport</function> function selects an area
     for future drawing for <parameter>xmin</parameter> to
     <parameter>xmax</parameter> and <parameter>ymin</parameter> to
     <parameter>ymax</parameter>, if this function is not called the
     area defaults to the size of the screen.
    </para>
   </refsect1>
  </refentry>

<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"../../../../manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->