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<?xml version="1.0" encoding="ISO-8859-1"?>
<!--
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) INRIA - Serge Steer
*
* This file must be used under the terms of the CeCILL.
* This source file is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at
* http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
*
-->
<refentry version="5.0-subset Scilab" xml:id="scf" xml:lang="en"
xmlns="http://docbook.org/ns/docbook"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:svg="http://www.w3.org/2000/svg"
xmlns:ns5="http://www.w3.org/1999/xhtml"
xmlns:mml="http://www.w3.org/1998/Math/MathML"
xmlns:db="http://docbook.org/ns/docbook">
<info>
<pubdate>$LastChangedDate$</pubdate>
</info>
<refnamediv>
<refname>scf</refname>
<refpurpose>Ajusta a (janela) de figura grfica corrente</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Seqncia de Chamamento</title>
<synopsis>f = scf()
f = scf(h)
f = scf(num)</synopsis>
</refsynopsisdiv>
<refsection>
<title>Parmetros</title>
<variablelist>
<varlistentry>
<term>h</term>
<listitem>
<para>o manipulador da figura </para>
</listitem>
</varlistentry>
<varlistentry>
<term>num</term>
<listitem>
<para>identificador da figura </para>
</listitem>
</varlistentry>
<varlistentry>
<term>f</term>
<listitem>
<para>manipulador da figura corrente</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Descrio</title>
<para>A figura corrente o destino do desenho grfico. A funo
<literal>scf</literal> permite modificar esta figura corrente ou criar uma
caso ainda no exista.</para>
<para></para>
<para><literal>scf(num)</literal> ajusta a figura com
<literal>figure_id==num</literal> como figura corrente. Se ainda no
existir, ela criada.</para>
<para></para>
<para><literal>scf(h)</literal> ajusta a figura apontada pelo manipulador
<literal>h</literal> ajusta a figura apontada pelo manipulador</para>
<para><literal>scf()</literal> equivalente a
<literal>scf(max(winsid())+1) </literal>. Pode ser utilizado para criar
uma nova janela de grficos.</para>
</refsection>
<refsection>
<title>Exemplos</title>
<programlisting role="example"><![CDATA[
f4=scf(4); //criando figura com id==4 e a torna a figura corrente
f0=scf(0); //criando figura com id==0 e a torna a figura corrente
plot2d() //desenhando na figura corrente (id=0)
scf(f4); // ajustando a primeira figura criada como sendo a corrente
plot3d() //desenhando na figura corrente (id=4)
]]></programlisting>
</refsection>
<refsection>
<title>Ver Tambm</title>
<simplelist type="inline">
<member><link linkend="set">set</link></member>
<member><link linkend="get">get</link></member>
<member><link linkend="gcf">gcf</link></member>
<member><link linkend="clf">clf</link></member>
<member><link
linkend="get_figure_handle">get_figure_handle</link></member>
<member><link
linkend="graphics_entities">graphics_entities</link></member>
</simplelist>
</refsection>
<refsection>
<title>Autor</title>
<para>S. Steer INRIA</para>
</refsection>
</refentry>
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