<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Egui on kenji.blog</title><link>http://kenji.blog/zh-tw/tags/egui/</link><description>Recent content in Egui on kenji.blog</description><generator>Hugo -- gohugo.io</generator><language>zh-tw</language><copyright>kenjinote</copyright><lastBuildDate>Sat, 01 Apr 2023 03:17:52 +0900</lastBuildDate><atom:link href="http://kenji.blog/zh-tw/tags/egui/index.xml" rel="self" type="application/rss+xml"/><item><title>如何在 egui 中顯示日文</title><link>http://kenji.blog/zh-tw/p/how-to-display-japanese-in-egui/</link><pubDate>Sat, 01 Apr 2023 03:17:52 +0900</pubDate><guid>http://kenji.blog/zh-tw/p/how-to-display-japanese-in-egui/</guid><description>&lt;img src="http://kenji.blog/p/egui%E3%81%A7%E6%97%A5%E6%9C%AC%E8%AA%9E%E3%82%92%E8%A1%A8%E7%A4%BA%E3%81%99%E3%82%8B%E6%96%B9%E6%B3%95/img.png" alt="Featured image of post 如何在 egui 中顯示日文" />&lt;h2 id="取得-egui-範例">取得 egui 範例
&lt;/h2>&lt;p>您可以使用以下指令執行 egui 範例。&lt;/p>
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&lt;pre tabindex="0" class="chroma">&lt;code>&lt;span class="lnt">1
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&lt;pre tabindex="0" class="chroma">&lt;code class="language-fallback" data-lang="fallback">&lt;span class="line">&lt;span class="cl">git clone https://github.com/emilk/eframe_template/ egui_test
&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">cd egui_test
&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">cargo run
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/td>&lt;/tr>&lt;/table>
&lt;/div>
&lt;/div>&lt;h2 id="載入支援日文的字型">載入支援日文的字型
&lt;/h2>&lt;p>要顯示日文，您必須載入支援日文的字型。&lt;/p>
&lt;p>在 &lt;code>src/app.rs&lt;/code> 中，將以下行新增至 &lt;code>pub fn new&lt;/code> 方法內。&lt;/p>
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&lt;pre tabindex="0" class="chroma">&lt;code class="language-rust" data-lang="rust">&lt;span class="line">&lt;span class="cl">&lt;span class="c1">// 載入支援日文的字型
&lt;/span>&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">&lt;span class="c1">&lt;/span>&lt;span class="kd">let&lt;/span>&lt;span class="w"> &lt;/span>&lt;span class="k">mut&lt;/span>&lt;span class="w"> &lt;/span>&lt;span class="n">fonts&lt;/span>&lt;span class="w"> &lt;/span>&lt;span class="o">=&lt;/span>&lt;span class="w"> &lt;/span>&lt;span class="n">egui&lt;/span>::&lt;span class="n">FontDefinitions&lt;/span>::&lt;span class="n">default&lt;/span>&lt;span class="p">();&lt;/span>&lt;span class="w">
&lt;/span>&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">&lt;span class="w">&lt;/span>&lt;span class="n">fonts&lt;/span>&lt;span class="p">.&lt;/span>&lt;span class="n">font_data&lt;/span>&lt;span class="p">.&lt;/span>&lt;span class="n">insert&lt;/span>&lt;span class="p">(&lt;/span>&lt;span class="w">
&lt;/span>&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">&lt;span class="w"> &lt;/span>&lt;span class="s">&amp;#34;Meiryo&amp;#34;&lt;/span>&lt;span class="p">.&lt;/span>&lt;span class="n">to_owned&lt;/span>&lt;span class="p">(),&lt;/span>&lt;span class="w">
&lt;/span>&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">&lt;span class="w"> &lt;/span>&lt;span class="n">egui&lt;/span>::&lt;span class="n">FontData&lt;/span>::&lt;span class="n">from_static&lt;/span>&lt;span class="p">(&lt;/span>&lt;span class="fm">include_bytes!&lt;/span>&lt;span class="p">(&lt;/span>&lt;span class="s">&amp;#34;C:/Windows/Fonts/Meiryo.ttc&amp;#34;&lt;/span>&lt;span class="p">)),&lt;/span>&lt;span class="w">
&lt;/span>&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">&lt;span class="w">&lt;/span>&lt;span class="p">);&lt;/span>&lt;span class="w">
&lt;/span>&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">&lt;span class="w">&lt;/span>&lt;span class="n">fonts&lt;/span>&lt;span class="w">
&lt;/span>&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">&lt;span class="w"> &lt;/span>&lt;span class="p">.&lt;/span>&lt;span class="n">families&lt;/span>&lt;span class="w">
&lt;/span>&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">&lt;span class="w"> &lt;/span>&lt;span class="p">.&lt;/span>&lt;span class="n">entry&lt;/span>&lt;span class="p">(&lt;/span>&lt;span class="n">egui&lt;/span>::&lt;span class="n">FontFamily&lt;/span>::&lt;span class="n">Proportional&lt;/span>&lt;span class="p">)&lt;/span>&lt;span class="w">
&lt;/span>&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">&lt;span class="w"> &lt;/span>&lt;span class="p">.&lt;/span>&lt;span class="n">or_default&lt;/span>&lt;span class="p">()&lt;/span>&lt;span class="w">
&lt;/span>&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">&lt;span class="w"> &lt;/span>&lt;span class="p">.&lt;/span>&lt;span class="n">insert&lt;/span>&lt;span class="p">(&lt;/span>&lt;span class="mi">0&lt;/span>&lt;span class="p">,&lt;/span>&lt;span class="w"> &lt;/span>&lt;span class="s">&amp;#34;Meiryo&amp;#34;&lt;/span>&lt;span class="p">.&lt;/span>&lt;span class="n">to_owned&lt;/span>&lt;span class="p">());&lt;/span>&lt;span class="w">
&lt;/span>&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">&lt;span class="w">&lt;/span>&lt;span class="n">cc&lt;/span>&lt;span class="p">.&lt;/span>&lt;span class="n">egui_ctx&lt;/span>&lt;span class="p">.&lt;/span>&lt;span class="n">set_fonts&lt;/span>&lt;span class="p">(&lt;/span>&lt;span class="n">fonts&lt;/span>&lt;span class="p">);&lt;/span>&lt;span class="w">
&lt;/span>&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/td>&lt;/tr>&lt;/table>
&lt;/div>
&lt;/div>&lt;h2 id="現在您可以顯示日文了">現在您可以顯示日文了。
&lt;/h2>&lt;p>&lt;img src="http://kenji.blog/p/egui%E3%81%A7%E6%97%A5%E6%9C%AC%E8%AA%9E%E3%82%92%E8%A1%A8%E7%A4%BA%E3%81%99%E3%82%8B%E6%96%B9%E6%B3%95/img.png"
width="279"
height="120"
srcset="http://kenji.blog/p/egui%E3%81%A7%E6%97%A5%E6%9C%AC%E8%AA%9E%E3%82%92%E8%A1%A8%E7%A4%BA%E3%81%99%E3%82%8B%E6%96%B9%E6%B3%95/img_hu6798dc327f7454fc6cd8b8de1315ab03_5786_480x0_resize_box_3.png 480w, http://kenji.blog/p/egui%E3%81%A7%E6%97%A5%E6%9C%AC%E8%AA%9E%E3%82%92%E8%A1%A8%E7%A4%BA%E3%81%99%E3%82%8B%E6%96%B9%E6%B3%95/img_hu6798dc327f7454fc6cd8b8de1315ab03_5786_1024x0_resize_box_3.png 1024w"
loading="lazy"
alt="img.png"
class="gallery-image"
data-flex-grow="232"
data-flex-basis="558px"
>&lt;/p></description></item><item><title>試用 egui</title><link>http://kenji.blog/zh-tw/p/egui%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%8B/</link><pubDate>Sat, 18 Mar 2023 10:27:02 +0900</pubDate><guid>http://kenji.blog/zh-tw/p/egui%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%8B/</guid><description>&lt;img src="http://kenji.blog/p/egui%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%82%8B/demo.gif" alt="Featured image of post 試用 egui" />&lt;h1 id="什麼是-egui">什麼是 egui
&lt;/h1>&lt;p>這是一個可以在 Rust 中使用的 GUI 函式庫。&lt;/p>
&lt;h1 id="試用-egui">試用 egui
&lt;/h1>&lt;p>您可以使用以下指令執行 egui 的範例。&lt;/p>
&lt;div class="highlight">&lt;div class="chroma">
&lt;table class="lntable">&lt;tr>&lt;td class="lntd">
&lt;pre tabindex="0" class="chroma">&lt;code>&lt;span class="lnt">1
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&lt;/span>&lt;span class="lnt">3
&lt;/span>&lt;/code>&lt;/pre>&lt;/td>
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&lt;pre tabindex="0" class="chroma">&lt;code class="language-fallback" data-lang="fallback">&lt;span class="line">&lt;span class="cl">git clone https://github.com/emilk/eframe_template/ egui_test
&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">cd egui_test
&lt;/span>&lt;/span>&lt;span class="line">&lt;span class="cl">cargo run
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/td>&lt;/tr>&lt;/table>
&lt;/div>
&lt;/div>&lt;p>之後，您可以在把玩範例程式碼的同時進行各種嘗試。&lt;/p>
&lt;h1 id="參考資料">參考資料
&lt;/h1>&lt;p>&lt;a class="link" href="https://github.com/emilk/egui" target="_blank" rel="noopener"
>官方 GitHub&lt;/a>&lt;/p></description></item></channel></rss>