https://szeching.com/tags/unity3d/ Recent content in Unity3D on 瓶子裡的小狐狸 Hugo zh-Hant Wed, 25 Mar 2020 04:23:57 +0000 https://szeching.com/connect-mysql-database-with-unity3d/ Wed, 25 Mar 2020 04:23:57 +0000 https://szeching.com/connect-mysql-database-with-unity3d/ <h2 id="系統环境">系統环境：<a class="anchorjs-link" href="#%e7%b3%bb%e7%b5%b1%e7%8e%af%e5%a2%83"></a></h2><ul> <li>Windows 10（x64）(version 1909)</li> <li>Unity3D (version 2018.3.0f2)</li> <li>Microsoft Visual Studio Community 2017 (version 15.9.4)</li> </ul> <h2 id="操作步驟">操作步驟：<a class="anchorjs-link" href="#%e6%93%8d%e4%bd%9c%e6%ad%a5%e9%a9%9f"></a></h2><h3 id="准備一個本地綫上mysql數據庫">准備一個本地/綫上Mysql數據庫<a class="anchorjs-link" href="#%e5%87%86%e5%82%99%e4%b8%80%e5%80%8b%e6%9c%ac%e5%9c%b0%e7%b6%ab%e4%b8%8amysql%e6%95%b8%e6%93%9a%e5%ba%ab"></a></h3><p>Y Cheung 的數據庫設置如下：</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#282a36;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-text" data-lang="text"><span style="display:flex;"><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">1</span><span>DATABASE Host: 127.0.0.1 </span></span><span style="display:flex;"><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">2</span><span>DATABASE Port: 3306 </span></span><span style="display:flex;"><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">3</span><span>DATABASE Name: my_db </span></span><span style="display:flex;"><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">4</span><span>DATABASE Username: root </span></span><span style="display:flex;"><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">5</span><span>DATABASE Password: 7vWe4Z@ZT2N# </span></span></code></pre></div><h3 id="下載並安裝mysql-connectorodbc可選">下載並安裝Mysql Connector/ODBC(可選)<a class="anchorjs-link" href="#%e4%b8%8b%e8%bc%89%e4%b8%a6%e5%ae%89%e8%a3%9dmysql-connectorodbc%e5%8f%af%e9%81%b8"></a></h3><p>下載並安裝<a href="https://dev.mysql.com/downloads/connector/odbc/" target="_blank">Mysql Connector/ODBC</a>,如果安裝過程中遇到錯誤(Error 1918)，前往<a href="https://learn.microsoft.com/en-us/cpp/windows/latest-supported-vc-redist?view=msvc-170https://learn.microsoft.com/en-us/cpp/windows/latest-supported-vc-redist?view=msvc-170" target="_blank">官網</a>下載並安裝最新的適合你系統的Visual C++ Redistributable。安裝完成后可以在<code>C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Administrative Tools\ODBC 数据源(64 位)</code>的驅動程序中看到安裝好的驅動 <figure> <a class="paragraph-image"> <img data-src="https://szeching.com/images/Screenshot_2020-03-25-116118.jpg" data-action="zoom" alt="Mysql Connector/ODBC driver" class="lazyload"> </a> </figure></p> https://szeching.com/setting-android-sdcard-absolute-path-on-unity-avprovideo-plugin/ Sat, 28 May 2016 13:14:31 +0000 https://szeching.com/setting-android-sdcard-absolute-path-on-unity-avprovideo-plugin/ <h2 id="media-play-設置">Media Play 設置<a class="anchorjs-link" href="#media-play-%e8%a8%ad%e7%bd%ae"></a></h2><ul> <li>Video Location 選擇 <code>Absolute Path Or URL</code>。</li> </ul> <h2 id="找到安卓設備sdcard的根目錄root-path">找到安卓設備SDCard的根目錄(ROOT PATH)<a class="anchorjs-link" href="#%e6%89%be%e5%88%b0%e5%ae%89%e5%8d%93%e8%a8%ad%e5%82%99sdcard%e7%9a%84%e6%a0%b9%e7%9b%ae%e9%8c%84root-path"></a></h2><ul> <li>如果電腦上安裝了<a href="https://developer.android.com/tools/adb" target="_blank">adb工具</a>，使用指令 <code>adb shell echo $EXTERNAL_STORAGE</code> 打印SD Card Root directory。</li> <li>如果安卓設備上安裝了terminal工具，(比如<a href="https://play.google.com/store/apps/details?id=jackpal.androidterm" target="_blank">Terminal Emulator for Android</a>)，使用指令 <code>ls</code> 根據經驗篩選可能的目錄。</li> <li>一般而言，SD卡的根目錄可能但不限於以下幾種： <ul> <li>/mnt/sdcard</li> <li>/storage/sdcard0</li> <li>/storage/sdcard</li> <li>/sdcard</li> </ul> </li> </ul> <h2 id="設置權限">設置權限<a class="anchorjs-link" href="#%e8%a8%ad%e7%bd%ae%e6%ac%8a%e9%99%90"></a></h2><ul> <li>在 <code>AndroidManifest.xml</code> 文件中的<code>&lt;uses-sdk</code>前添加以下語句：</li> </ul> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#282a36;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-xml" data-lang="xml"><span style="display:flex;"><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">1</span><span><span style="color:#ff79c6">&lt;uses-permission</span> <span style="color:#50fa7b">android:name=</span><span style="color:#f1fa8c">&#34;android.permission.READ_EXTERNAL_STORAGE&#34;</span> <span style="color:#ff79c6">/&gt;</span> </span></span></code></pre></div><p>通常該文件位於<code>Assets/Plugins/Android/</code>文件夾內，該配置文件詳解請參閱官方文檔<a href="https://developer.android.com/guide/topics/manifest/manifest-intro.html" target="_blank">《App Manifest》</a>（有中文版）。</p> https://szeching.com/how-to-make-cardboard-vr-app-with-unity3d/ Tue, 27 Oct 2015 13:30:51 +0000 https://szeching.com/how-to-make-cardboard-vr-app-with-unity3d/ <h2 id="本文中所使用的軟體">本文中所使用的軟體<a class="anchorjs-link" href="#%e6%9c%ac%e6%96%87%e4%b8%ad%e6%89%80%e4%bd%bf%e7%94%a8%e7%9a%84%e8%bb%9f%e9%ab%94"></a></h2><ul> <li>Unity3D 5.1.2f1 （<a href="https://unity3d.com/cn/get-unity/download/archive" target="_blank">官方下載地址</a>）</li> <li>Unity 版的 Cardboard SDK（<a href="https://github.com/googlevr/gvr-unity-sdk" target="_blank">官方下載地址</a>）</li> <li>Java SE Development Kit 8 （<a href="https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html" target="_blank">官方下載地址</a>）</li> <li>Android SDK （<a href="https://developer.android.com/studio" target="_blank">官方下載地址</a>）</li> <li>PTGui （可選）</li> </ul> <h2 id="操作步驟">操作步驟<a class="anchorjs-link" href="#%e6%93%8d%e4%bd%9c%e6%ad%a5%e9%a9%9f"></a></h2><h3 id="新建-unity3d-工程">新建 Unity3D 工程<a class="anchorjs-link" href="#%e6%96%b0%e5%bb%ba-unity3d-%e5%b7%a5%e7%a8%8b"></a></h3><p>在Unity中新建一個工程： <code>VRtour</code></p> <p><figure> <a class="paragraph-image"> <img data-src="https://szeching.com/images/YUKIMINIPC20151027183847.png" data-action="zoom" alt="新建Unity工程" class="lazyload"> </a> </figure></p> <h3 id="載入-cardboard-sdk">載入 Cardboard SDK<a class="anchorjs-link" href="#%e8%bc%89%e5%85%a5-cardboard-sdk"></a></h3><p><code>Assets</code> &gt; <code>Import Package</code> &gt; <code>Custom Package</code> ，然後選擇事先下載好的<code>CardboardSDKForUnity.unitypackage</code></p>