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320a701c77
git-svn-id: https://svn.php.net/repository/phpdoc/es/trunk@336084 c90b9560-bf6c-de11-be94-00142212c4b1
158 lines
4.3 KiB
XML
158 lines
4.3 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: d732584196d90d7be728ea0ca101461c2ed8570c Maintainer: seros Status: ready -->
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<refentry xml:id="function.imagecopy" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>imagecopy</refname>
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<refpurpose>Copiar parte de una imagen</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>bool</type><methodname>imagecopy</methodname>
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<methodparam><type>resource</type><parameter>dst_im</parameter></methodparam>
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<methodparam><type>resource</type><parameter>src_im</parameter></methodparam>
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<methodparam><type>int</type><parameter>dst_x</parameter></methodparam>
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<methodparam><type>int</type><parameter>dst_y</parameter></methodparam>
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<methodparam><type>int</type><parameter>src_x</parameter></methodparam>
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<methodparam><type>int</type><parameter>src_y</parameter></methodparam>
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<methodparam><type>int</type><parameter>src_w</parameter></methodparam>
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<methodparam><type>int</type><parameter>src_h</parameter></methodparam>
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</methodsynopsis>
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<para>
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Copia una parte de <parameter>src_im</parameter> en
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<parameter>dst_im</parameter> comenzando en las coodenadas (x,y)
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<parameter>src_x</parameter>, <parameter>src_y </parameter> con
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un ancho de <parameter>src_w</parameter> y un alto de
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<parameter>src_h</parameter>. La porción definida será copiada en
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las coordenadas (x,y) <parameter>dst_x</parameter> y
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<parameter>dst_y</parameter>.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>dst_im</parameter></term>
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<listitem>
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<para>&gd.image.destination;</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>src_im</parameter></term>
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<listitem>
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<para>&gd.image.source;</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>dst_x</parameter></term>
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<listitem>
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<para>
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Coordenada x del punto de destino.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>dst_y</parameter></term>
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<listitem>
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<para>
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Coordenada y del punto de destino.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>src_x</parameter></term>
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<listitem>
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<para>
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Coordenada x del punto de origen.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>src_y</parameter></term>
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<listitem>
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<para>
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Coordenada y del punto de origen.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>src_w</parameter></term>
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<listitem>
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<para>&gd.source.width;</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>src_h</parameter></term>
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<listitem>
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<para>&gd.source.height;</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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&return.success;
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title>Recortar el logotipo de PHP.net</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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// Crear instancias de imágenes
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$origen = imagecreatefromgif('php.gif');
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$destino = imagecreatetruecolor(80, 40);
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// Copiar
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imagecopy($destino, $origen, 0, 0, 20, 13, 80, 40);
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// Imprimir y liberar memoria
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header('Content-Type: image/gif');
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imagegif($destino);
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imagedestroy($destino);
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imagedestroy($origen);
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?>
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]]>
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</programlisting>
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&example.outputs.similar;
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<mediaobject>
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<alt>Salida del ejemplo : Recortar el logotipo de PHP.net</alt>
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<imageobject>
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<imagedata fileref="en/reference/image/figures/imagecopy.gif"/>
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</imageobject>
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</mediaobject>
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</example>
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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