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166 lines
4.5 KiB
XML
166 lines
4.5 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: 668b6fc28891062b1c96202009ccb70b7147740d Maintainer: seros Status: ready -->
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<!-- Reviewed: no Maintainer: seros -->
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<refentry xmlns="http://docbook.org/ns/docbook" xml:id="imagickdraw.pushpattern">
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<refnamediv>
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<refname>ImagickDraw::pushPattern</refname>
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<refpurpose>Indica que los comandos subsiguientes hasta un comando ImagickDraw::opPattern() comprenden la definición de un patrón nominado</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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<modifier>public</modifier> <type>bool</type><methodname>ImagickDraw::pushPattern</methodname>
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<methodparam><type>string</type><parameter>pattern_id</parameter></methodparam>
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<methodparam><type>float</type><parameter>x</parameter></methodparam>
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<methodparam><type>float</type><parameter>y</parameter></methodparam>
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<methodparam><type>float</type><parameter>width</parameter></methodparam>
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<methodparam><type>float</type><parameter>height</parameter></methodparam>
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</methodsynopsis>
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&warn.undocumented.func;
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<para>
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Indica que los comandos subsiguientes hasta un comando DrawPopPattern()
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comprenden la definición de un patrón nominado. Al espacio del patrón se le asigna
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las coordenadas de la esquina superior izquierda, un ancho y alto, y se convierte en su propio
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espacio de dibujo. Cualquier cosa que se pueda dibujar se puede usar en una definición de
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patrón. Los patrones nominados se pueden usar como definiciones de contorno o pincel.
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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>pattern_id</parameter></term>
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<listitem>
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<para>
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el id del patrón
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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>x</parameter></term>
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<listitem>
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<para>
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coordenada x de la esquina superior izquierda
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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>y</parameter></term>
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<listitem>
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<para>
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coordenada y de la esquina superior izquierda
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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>width</parameter></term>
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<listitem>
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<para>
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ancho del patrón
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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>height</parameter></term>
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<listitem>
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<para>
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alto del patrón
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</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>Ejemplo de <function>ImagickDraw::pushPattern</function></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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function pushPattern($strokeColor, $fillColor, $backgroundColor) {
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$draw = new \ImagickDraw();
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$draw->setStrokeColor($strokeColor);
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$draw->setFillColor($fillColor);
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$draw->setStrokeWidth(1);
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$draw->setStrokeOpacity(1);
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$draw->setStrokeColor($strokeColor);
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$draw->setFillColor($fillColor);
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$draw->setStrokeWidth(1);
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$draw->pushPattern("MyFirstPattern", 0, 0, 50, 50);
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for ($x = 0; $x < 50; $x += 10) {
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for ($y = 0; $y < 50; $y += 5) {
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$positionX = $x + (($y / 5) % 5);
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$draw->rectangle($positionX, $y, $positionX + 5, $y + 5);
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}
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}
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$draw->popPattern();
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$draw->setFillOpacity(0);
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$draw->rectangle(100, 100, 400, 400);
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$draw->setFillOpacity(1);
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$draw->setFillOpacity(1);
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$draw->push();
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$draw->setFillPatternURL('#MyFirstPattern');
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$draw->setFillColor('yellow');
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$draw->rectangle(100, 100, 400, 400);
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$draw->pop();
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$imagick = new \Imagick();
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$imagick->newImage(500, 500, $backgroundColor);
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$imagick->setImageFormat("png");
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$imagick->drawImage($draw);
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header("Content-Type: image/png");
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echo $imagick->getImageBlob();
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}
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?>
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]]>
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</programlisting>
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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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