材质扫描特效
<h1>材质扫描特效</h1>
<h2>概述</h2>
<p>材质扫描特效用于为三维模型添加动态扫描效果，为用户提供可视化体验。</p>
<h2>类说明</h2>
<p><code>BCore.Extension.Effect.MaterialScaneEffectConfig</code> 材质扫描特效配置参数
<code>BCore.Extension.Effect.MaterialScaneEffectManagerConfig</code> 材质扫描特效管理工具配置
<code>BCore.Extension.Effect.MaterialScaneEffectManager</code> 材质扫描特效管理工具</p>
<h2>类详细信息</h2>
<h3>1. BCore.Extension.Effect.MaterialScaneEffectConfig</h3>
<h4>构造</h4>
<pre><code class="language-javascript">new BCore.Extension.Effect.MaterialScaneEffectConfig();</code></pre>
<h4>成员变量</h4>
<table>
<thead>
<tr>
<th>成员变量</th>
<th>类型</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td>forceFieldColor</td>
<td>String</td>
<td>颜色</td>
</tr>
<tr>
<td>forceWidth</td>
<td>number</td>
<td>光环宽度</td>
</tr>
<tr>
<td>forceSpeed</td>
<td>number</td>
<td>扫描速度</td>
</tr>
<tr>
<td>forceRadius</td>
<td>number</td>
<td>特效半径</td>
</tr>
<tr>
<td>forceField</td>
<td>Object</td>
<td>扫描中心坐标</td>
</tr>
</tbody>
</table>
<h4>示例</h4>
<pre><code class="language-javascript">let scanmaterialConfig = new BCore.Extension.Effect.MaterialScaneEffectConfig();
scanmaterialConfig.forceFieldColor = &quot;#ff0000&quot;;
scanmaterialConfig.forceRadius = 15;
scanmaterialConfig.forceWidth = 100;
scanmaterialConfig.forceSpeed = 1;
scanmaterialConfig.forceField = { x: 0, y: 0, z: 0, w: 0.001 };</code></pre>
<h3>2. BCore.Extension.Effect.MaterialScaneEffectManagerConfig</h3>
<h4>构造</h4>
<pre><code class="language-javascript">new BCore.Extension.Effect.MaterialScaneEffectManagerConfig(viewer3D);</code></pre>
<ul>
<li><strong>参数</strong>
<ul>
<li><strong>viewer3D</strong>: BCore.Viewer.Viewer3D - 三维模型视图对象</li>
</ul></li>
</ul>
<h3>3. BCore.Extension.Effect.MaterialScaneEffectManager</h3>
<h4>构造</h4>
<pre><code class="language-javascript">new BCore.Extension.Effect.MaterialScaneEffectManager(config);</code></pre>
<ul>
<li><strong>参数</strong>
<ul>
<li><strong>config</strong>: BCore.Extension.Effect.MaterialScaneEffectManagerConfig - 材质扫描特效管理工具配置</li>
</ul></li>
</ul>
<h3>方法</h3>
<h4>添加材质扫描效果</h4>
<ul>
<li>
<p><strong>简要描述</strong>:
添加材质扫描效果。开启该功能时，预先加载模型。</p>
</li>
<li>
<p><strong>接口</strong>:</p>
<pre><code class="language-javascript">effectManager.openMaterialScane(materialScaneEffectConfig);</code></pre>
</li>
<li>
<p><strong>参数</strong>
<strong>materialScaneEffectConfig</strong>:<code>BCore.Extension.Effect.MaterialScaneEffectConfig</code> - 材质扫描效果配置</p>
</li>
<li><strong>示例</strong>
<pre><code class="language-javascript">let scanmaterialConfig = new BCore.Extension.Effect.MaterialScaneEffectManagerConfig(mViewer3D);
let scanmangager = new BCore.Extension.Effect.MaterialScaneEffectManager(scanmaterialConfig);
let scanconfig = new BCore.Extension.Effect.MaterialScaneEffectConfig();
scanmangager.openMaterialScane(scanconfig);</code></pre></li>
</ul>
<h4>移除材质扫描效果</h4>
<ul>
<li><strong>接口</strong>: <code>closeMaterialScane()</code></li>
<li><strong>示例</strong>
<pre><code class="language-javascript">scanmangager.closeMaterialScane()</code></pre></li>
</ul>