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https://github.com/php/doc-ja.git
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156 lines
4.0 KiB
XML
156 lines
4.0 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: hirokawa Status: ready -->
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<!-- CREDITS: shimooka -->
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<refentry xml:id="function.imagerectangle" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>imagerectangle</refname>
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<refpurpose>矩形を描画する</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>imagerectangle</methodname>
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<methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
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<methodparam><type>int</type><parameter>x1</parameter></methodparam>
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<methodparam><type>int</type><parameter>y1</parameter></methodparam>
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<methodparam><type>int</type><parameter>x2</parameter></methodparam>
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<methodparam><type>int</type><parameter>y2</parameter></methodparam>
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<methodparam><type>int</type><parameter>color</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>imagerectangle</function> は、指定した座標から始まる矩形を作成します。
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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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&gd.image.description;
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<varlistentry>
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<term><parameter>x1</parameter></term>
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<listitem>
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<para>
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左上の x 座標。
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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>y1</parameter></term>
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<listitem>
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<para>
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左上の y 座標。
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0, 0 が画像の左上隅を表します。
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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>x2</parameter></term>
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<listitem>
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<para>
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右下の x 座標。
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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>y2</parameter></term>
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<listitem>
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<para>
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右下の y 座標。
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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>color</parameter></term>
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<listitem>
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<para>
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&gd.identifier.color;
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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="changelog">
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&reftitle.changelog;
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<informaltable>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>&Version;</entry>
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<entry>&Description;</entry>
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</row>
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</thead>
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<tbody>
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&gd.changelog.image-param;
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</tbody>
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</tgroup>
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</informaltable>
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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>シンプルな <function>imagerectangle</function> の例</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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// 200 x 200 の画像を作成します
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$canvas = imagecreatetruecolor(200, 200);
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// 色を割り当てます
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$pink = imagecolorallocate($canvas, 255, 105, 180);
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$white = imagecolorallocate($canvas, 255, 255, 255);
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$green = imagecolorallocate($canvas, 132, 135, 28);
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// 3 つの矩形をそれぞれの色で描画します
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imagerectangle($canvas, 50, 50, 150, 150, $pink);
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imagerectangle($canvas, 45, 60, 120, 100, $white);
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imagerectangle($canvas, 100, 120, 75, 160, $green);
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// 出力します
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header('Content-Type: image/jpeg');
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imagejpeg($canvas);
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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>出力例 : シンプルな imagerectangle() の例</alt>
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<imageobject>
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<imagedata fileref="en/reference/image/figures/imagerectangle.jpg"/>
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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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