translation updated: sync with 5.4.
[scilab.git] / scilab / modules / graphics / help / ja_JP / geometric_shapes / xfarc.xml
1 <?xml version="1.0" encoding="UTF-8"?>
2 <!--
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4  * Copyright (C) ENPC - Jean-Philippe Chancelier
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12  -->
13 <refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:svg="http://www.w3.org/2000/svg" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:db="http://docbook.org/ns/docbook" xmlns:scilab="http://www.scilab.org" version="5.0-subset Scilab" xml:lang="ja" xml:id="xfarc">
14     <refnamediv>
15         <refname>xfarc</refname>
16         <refpurpose>楕円の一部を塗りつぶす</refpurpose>
17     </refnamediv>
18     <refsynopsisdiv>
19         <title>呼び出し手順</title>
20         <synopsis>xfarc(x,y,w,h,a1,a2)</synopsis>
21     </refsynopsisdiv>
22     <refsection>
23         <title>引数</title>
24         <variablelist>
25             <varlistentry>
26                 <term>x,y,w,h</term>
27                 <listitem>
28                     <para>矩形を定義する実数値.</para>
29                 </listitem>
30             </varlistentry>
31             <varlistentry>
32                 <term>a1,a2</term>
33                 <listitem>
34                     <para>扇形を定義する実数値.</para>
35                 </listitem>
36             </varlistentry>
37         </variablelist>
38     </refsection>
39     <refsection>
40         <title>説明n</title>
41         <para>
42             <literal>xfarc</literal> は,
43             <literal>(x,y,w,h)</literal>
44             (左上の点, 幅, 高さ)の矩形および角度
45             <literal>alpha1</literal>および角度 <literal>alpha1+alpha2</literal>
46             で定義される扇形に含まれる楕円の一部を塗りつぶします.
47             <literal>alpha1</literal> および <literal>alpha2</literal> は
48             <literal>a1/64</literal> 度および <literal>a2/64</literal> 度
49             でそれぞれ指定されます.
50             この関数はカレントの色およびユーザ座標を使用します.
51         </para>
52         <para>a2が360*64に等しい場合, 完全な円が描画されます.</para>
53     </refsection>
54     <refsection>
55         <title>例</title>
56         <scilab:image>
57             // isoview scaling 
58             plot2d(0,0,-1,"031"," ",[-2,-2,2,2])
59             xfarc(-0.5,0.5,1,1,0,90*64)
60             xset("color",2)
61             xfarc(0.5,0.5,1,1,0,360*64)
62         </scilab:image>
63     </refsection>
64     <refsection>
65         <title>例</title>
66         <programlisting role="example"><![CDATA[ 
67 // 等軸スケーリング 
68 plot2d(0,0,-1,"031"," ",[-2,-2,2,2])
69 xfarc(-0.5,0.5,1,1,0,90*64)
70 xset("color",2)
71 xfarc(0.5,0.5,1,1,0,360*64)
72  ]]></programlisting>
73     </refsection>
74     <refsection role="see also">
75         <title>参照</title>
76         <simplelist type="inline">
77             <member>
78                 <link linkend="xarc">xarc</link>
79             </member>
80             <member>
81                 <link linkend="xarcs">xarcs</link>
82             </member>
83             <member>
84                 <link linkend="xfarcs">xfarcs</link>
85             </member>
86         </simplelist>
87     </refsection>
88 </refentry>