@mapgis/webclient-common

<header id="page-title" class="page-title"> <span class="page-title-main">类名</span> <span class="page-title-sub">SketchBaseDrawTool</span> </header> <section> <article> <div class="container-overview"> <div class='vertical-section'> <div class="members"> <div class="member"> <h4 class="name" id="SketchBaseDrawTool"> <a class="href-link" href="#SketchBaseDrawTool">#</a> <span class="code-name" id="SketchBaseDrawTool" style="font-size:30px"> new SketchBaseDrawTool<span class="signature">(options)</span> </span> </h4> <div class="description"> <p>草图基础绘图工具类</p> </div> <h4>参数</h4> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>类型</th> <th class="last">描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code>options</code></td> <td class="type"> <span class="param-type"> Object </span> </td> <td class="description last"><p>构造参数</p></td> </tr> <tr class="deep-level-1"> <td class="name"><code>view</code></td> <td class="type"> <span class="param-type"> <a link="MapView.html" onclick="getTypeHTML(event)" href="MapView.html">MapView</a> </span> | <span class="param-type"> <a link="SceneView.html" onclick="getTypeHTML(event)" href="SceneView.html">SceneView</a> </span> </td> <td class="description last"><p>地图视图对象</p></td> </tr> <tr class="deep-level-1"> <td class="name"><code>layer</code></td> <td class="type"> <span class="param-type"> <a link="GraphicsLayer.html" onclick="getTypeHTML(event)" href="GraphicsLayer.html">GraphicsLayer</a> </span> </td> <td class="description last"><p>草图图层管对象</p></td> </tr> <tr class="deep-level-1"> <td class="name"><code>sketchStyle</code></td> <td class="type"> <span class="param-type"> <a link="SketchStyle.html" onclick="getTypeHTML(event)" href="SketchStyle.html">SketchStyle</a> </span> </td> <td class="description last"><p>草图符号</p></td> </tr> <tr class="deep-level-1"> <td class="name"><code>extensionOptions</code></td> <td class="type"> <span class="param-type"> Object </span> </td> <td class="description last"><p>草图编辑的扩展属性，可以通过该属性传入草图编辑额外需要的参数</p></td> </tr> </tbody> </table> </div> <dl class="details"> </dl> </div> </div> </div> </div> <div class='vertical-section'> <h3 id='member'>成员变量</h3> <h4 style="margin-top: 20px;margin-bottom: 20px;">成员变量概述</h4> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>类型</th> <th>描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code><a href="#arcType">arcType</a></code></td> <td class="name"> <code> <span class="param-type"> Number </span> </code> </td> <td class="name"><code><p>弧线类型</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#editOption">editOption</a></code></td> <td class="name"> <code> <span class="param-type"> Object </span> </code> </td> <td class="name"><code><p>草图选中编辑配置项</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#elevationInfo">elevationInfo</a></code></td> <td class="name"> <code> <span class="param-type"> <a link="SketchStyle.html" onclick="getTypeHTML(event)" href="SketchStyle.html">SketchStyle</a> </span> </code> </td> <td class="name"><code><p>图形高程模式参数</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#extensionOptions">extensionOptions</a></code></td> <td class="name"> <code> <span class="param-type"> Object </span> </code> </td> <td class="name"><code><p>草图编辑的扩展属性，可以通过该属性传入草图编辑额外需要的参数</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#layer">layer</a></code></td> <td class="name"> <code> <span class="param-type"> <a link="GraphicsLayer.html" onclick="getTypeHTML(event)" href="GraphicsLayer.html">GraphicsLayer</a> </span> </code> </td> <td class="name"><code><p>草图图层</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#sketchStage">sketchStage</a></code></td> <td class="name"> <code> <span class="param-type"> <a link="SketchStage.html" onclick="getTypeHTML(event)" href="SketchStage.html">SketchStage</a> </span> </code> </td> <td class="name"><code><p>草图绘图形集合</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#sketchStyle">sketchStyle</a></code></td> <td class="name"> <code> <span class="param-type"> <a link="SketchStyle.html" onclick="getTypeHTML(event)" href="SketchStyle.html">SketchStyle</a> </span> </code> </td> <td class="name"><code><p>草图符号</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#type">type</a></code></td> <td class="name"> <code> <span class="param-type"> String </span> </code> </td> <td class="name"><code><p>草图工具类型名</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#undoRedoManager">undoRedoManager</a></code></td> <td class="name"> <code> <span class="param-type"> String </span> </code> </td> <td class="name"><code><p>草图撤销回退管理器</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#view">view</a></code></td> <td class="name"> <code> <span class="param-type"> <a link="MapView.html" onclick="getTypeHTML(event)" href="MapView.html">MapView</a> </span> | <span class="param-type"> <a link="SceneView.html" onclick="getTypeHTML(event)" href="SceneView.html">SceneView</a> </span> </code> </td> <td class="name"><code><p>地图视图</p></code></td> </tr> </tbody> </table> </div> <h4 style="margin-top: 20px;margin-bottom: 20px;">成员变量详情</h4> <div class="members"> <div class="member"> <span class="method-parameter is-pulled-right"> <label>类型:</label> <span class="param-type"> Number </span> </span> <h4 class="name" id="arcType"> <a class="href-link" href="#arcType">#</a> <span class="code-name"> arcType </span> </h4> <div class="description"> <p>弧线类型</p> </div> <dl class="details"> </dl> </div> <div class="member"> <span class="method-parameter is-pulled-right"> <label>类型:</label> <span class="param-type"> Object </span> </span> <h4 class="name" id="editOption"> <a class="href-link" href="#editOption">#</a> <span class="code-name"> editOption </span> </h4> <div class="description"> <p>草图选中编辑配置项</p> </div> <dl class="details"> </dl> </div> <div class="member"> <span class="method-parameter is-pulled-right"> <label>类型:</label> <span class="param-type"> <a link="SketchStyle.html" onclick="getTypeHTML(event)" href="SketchStyle.html">SketchStyle</a> </span> </span> <h4 class="name" id="elevationInfo"> <a class="href-link" href="#elevationInfo">#</a> <span class="code-name"> elevationInfo </span> </h4> <div class="description"> <p>图形高程模式参数</p> </div> <dl class="details"> </dl> </div> <div class="member"> <span class="method-parameter is-pulled-right"> <label>类型:</label> <span class="param-type"> Object </span> </span> <h4 class="name" id="extensionOptions"> <a class="href-link" href="#extensionOptions">#</a> <span class="code-name"> extensionOptions </span> </h4> <div class="description"> <p>草图编辑的扩展属性，可以通过该属性传入草图编辑额外需要的参数</p> </div> <dl class="details"> </dl> </div> <div class="member"> <span class="method-parameter is-pulled-right"> <label>类型:</label> <span class="param-type"> <a link="GraphicsLayer.html" onclick="getTypeHTML(event)" href="GraphicsLayer.html">GraphicsLayer</a> </span> </span> <h4 class="name" id="layer"> <a class="href-link" href="#layer">#</a> <span class="code-name"> layer </span> </h4> <div class="description"> <p>草图图层</p> </div> <dl class="details"> </dl> </div> <div class="member"> <span class="method-parameter is-pulled-right"> <label>类型:</label> <span class="param-type"> <a link="SketchStage.html" onclick="getTypeHTML(event)" href="SketchStage.html">SketchStage</a> </span> </span> <h4 class="name" id="sketchStage"> <a class="href-link" href="#sketchStage">#</a> <span class="code-name"> sketchStage </span> </h4> <div class="description"> <p>草图绘图形集合</p> </div> <dl class="details"> </dl> </div> <div class="member"> <span class="method-parameter is-pulled-right"> <label>类型:</label> <span class="param-type"> <a link="SketchStyle.html" onclick="getTypeHTML(event)" href="SketchStyle.html">SketchStyle</a> </span> </span> <h4 class="name" id="sketchStyle"> <a class="href-link" href="#sketchStyle">#</a> <span class="code-name"> sketchStyle </span> </h4> <div class="description"> <p>草图符号</p> </div> <dl class="details"> </dl> </div> <div class="member"> <span class="method-parameter is-pulled-right"> <label>类型:</label> <span class="param-type"> String </span> </span> <h4 class="name" id="type"> <a class="href-link" href="#type">#</a> <span class="code-name"> type </span> </h4> <div class="description"> <p>草图工具类型名</p> </div> <dl class="details"> </dl> </div> <div class="member"> <span class="method-parameter is-pulled-right"> <label>类型:</label> <span class="param-type"> String </span> </span> <h4 class="name" id="undoRedoManager"> <a class="href-link" href="#undoRedoManager">#</a> <span class="code-name"> undoRedoManager </span> </h4> <div class="description"> <p>草图撤销回退管理器</p> </div> <dl class="details"> </dl> </div> <div class="member"> <span class="method-parameter is-pulled-right"> <label>类型:</label> <span class="param-type"> <a link="MapView.html" onclick="getTypeHTML(event)" href="MapView.html">MapView</a> </span> | <span class="param-type"> <a link="SceneView.html" onclick="getTypeHTML(event)" href="SceneView.html">SceneView</a> </span> </span> <h4 class="name" id="view"> <a class="href-link" href="#view">#</a> <span class="code-name"> view </span> </h4> <div class="description"> <p>地图视图</p> </div> <dl class="details"> </dl> </div> </div> </div> <div class='vertical-section'> <h3 id='function'>方法</h3> <h4 style="margin-top: 20px;margin-bottom: 20px;">方法概述</h4> <div class="members"> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>返回值类型</th> <th>描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code><a href="#addVertex">addVertex</a></code></td> <td class="name"> <code> </code> </td> <td class="name"><code><p>当前草图图形中插入新的顶点</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#getDistanceByPixel">getDistanceByPixel</a></code></td> <td class="name"> <code> <span class="param-type"> Number </span> </code> </td> <td class="name"><code><p>根据像素单位获取距离</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#getMidScaleCoordinates">getMidScaleCoordinates</a></code></td> <td class="name"> <code> <span class="param-type"> Number </span> </code> </td> <td class="name"><code><p>获取图形通过四个中点缩放后的坐标</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#getPanCoordinates">getPanCoordinates</a></code></td> <td class="name"> <code> <span class="param-type"> Number </span> </code> </td> <td class="name"><code><p>获取平移后的坐标</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#getScaleCoordinates">getScaleCoordinates</a></code></td> <td class="name"> <code> <span class="param-type"> Number </span> </code> </td> <td class="name"><code><p>获取图形通过四个顶点缩放后的坐标</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#removeDrawTool">removeDrawTool</a></code></td> <td class="name"> <code> </code> </td> <td class="name"><code><p>清除草图工具</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#removeVertex">removeVertex</a></code></td> <td class="name"> <code> </code> </td> <td class="name"><code><p>移除草图图形的某个顶点</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#setSketchStyle">setSketchStyle</a></code></td> <td class="name"> <code> </code> </td> <td class="name"><code><p>设置草图样式</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#setSnapAndReferGeometries">setSnapAndReferGeometries</a></code></td> <td class="name"> <code> </code> </td> <td class="name"><code><p>设置捕获和线造区边界参考几何图形集合</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#start">start</a></code></td> <td class="name"> <code> </code> </td> <td class="name"><code><p>开始绘制草图</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#stop">stop</a></code></td> <td class="name"> <code> </code> </td> <td class="name"><code><p>停止绘制草图</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#updateFeature">updateFeature</a></code></td> <td class="name"> <code> </code> </td> <td class="name"><code><p>更新feature</p></code></td> </tr> <tr class="deep-level-0"> <td class="name"><code><a href="#updateVertex">updateVertex</a></code></td> <td class="name"> <code> </code> </td> <td class="name"><code><p>更新当前草图图形的某个顶点</p></code></td> </tr> </tbody> </table> </div> <h4 style="margin-top: 20px;margin-bottom: 20px;">方法详情</h4> <div class="member"> <h4 class="name" id="addVertex"> <a class="href-link" href="#addVertex">#</a> <span class="code-name" id="addVertex" style="font-size:30px"> addVertex<span class="signature">(point, index)</span> </span> </h4> <div class="description"> <p>当前草图图形中插入新的顶点</p> </div> <h4>参数</h4> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>类型</th> <th class="last">描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code>point</code></td> <td class="type"> <span class="param-type"> <a link="Point.html" onclick="getTypeHTML(event)" href="Point.html">Point</a> </span> </td> <td class="description last"><p>新增/插入顶点</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>index</code></td> <td class="type"> <span class="param-type"> Number </span> </td> <td class="description last"><p>新增/新增点的序号</p></td> </tr> </tbody> </table> </div> <dl class="details"> </dl> </div> <div class="member"> <h4 class="name" id="getDistanceByPixel"> <a class="href-link" href="#getDistanceByPixel">#</a> <span class="code-name" id="getDistanceByPixel" style="font-size:30px"> getDistanceByPixel<span class="signature">(pixel)</span> </span> </h4> <div class="description"> <p>根据像素单位获取距离</p> </div> <h4>参数</h4> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>类型</th> <th class="last">描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code>pixel</code></td> <td class="type"> <span class="param-type"> Number </span> </td> <td class="description last"><p>编辑状态码</p></td> </tr> </tbody> </table> </div> <dl class="details"> </dl> <div class='columns method-parameter'> <div class="column is-2"><label>返回值</label></div> <div class="column is-10"> <div class="columns"> <div class='param-desc column is-7'><p>距离</p></div> <div class='column is-5 has-text-left'> <label>类型: </label> <span class="param-type"> Number </span> </div> </div> </div> </div> </div> <div class="member"> <h4 class="name" id="getMidScaleCoordinates"> <a class="href-link" href="#getMidScaleCoordinates">#</a> <span class="code-name" id="getMidScaleCoordinates" style="font-size:30px"> getMidScaleCoordinates<span class="signature">(coordinates, direction, extent, startPoint, movePoint, oriCoordinates)</span> </span> </h4> <div class="description"> <p>获取图形通过四个中点缩放后的坐标</p> </div> <h4>参数</h4> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>类型</th> <th class="last">描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code>coordinates</code></td> <td class="type"> <span class="param-type"> Array </span> </td> <td class="description last"><p>坐标数组</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>direction</code></td> <td class="type"> <span class="param-type"> String </span> </td> <td class="description last"><p>方向</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>extent</code></td> <td class="type"> <span class="param-type"> <a link="Extent.html" onclick="getTypeHTML(event)" href="Extent.html">Extent</a> </span> </td> <td class="description last"><p>图形extent范围</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>startPoint</code></td> <td class="type"> <span class="param-type"> <a link="Point.html" onclick="getTypeHTML(event)" href="Point.html">Point</a> </span> </td> <td class="description last"><p>移动前的点</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>movePoint</code></td> <td class="type"> <span class="param-type"> <a link="Point.html" onclick="getTypeHTML(event)" href="Point.html">Point</a> </span> </td> <td class="description last"><p>移动后的点</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>oriCoordinates</code></td> <td class="type"> <span class="param-type"> <a link="Point.html" onclick="getTypeHTML(event)" href="Point.html">Point</a> </span> </td> <td class="description last"><p>图形原始坐标</p></td> </tr> </tbody> </table> </div> <dl class="details"> </dl> <div class='columns method-parameter'> <div class="column is-2"><label>返回值</label></div> <div class="column is-10"> <div class="columns"> <div class='param-desc column is-7'><p>缩放后的坐标</p></div> <div class='column is-5 has-text-left'> <label>类型: </label> <span class="param-type"> Number </span> </div> </div> </div> </div> </div> <div class="member"> <h4 class="name" id="getPanCoordinates"> <a class="href-link" href="#getPanCoordinates">#</a> <span class="code-name" id="getPanCoordinates" style="font-size:30px"> getPanCoordinates<span class="signature">(coordinates, deltaX, deltaY, pointType, extent)</span> </span> </h4> <div class="description"> <p>获取平移后的坐标</p> </div> <h4>参数</h4> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>类型</th> <th class="last">描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code>coordinates</code></td> <td class="type"> <span class="param-type"> Array </span> </td> <td class="description last"><p>坐标数组</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>deltaX</code></td> <td class="type"> <span class="param-type"> Number </span> </td> <td class="description last"><p>x轴偏移量</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>deltaY</code></td> <td class="type"> <span class="param-type"> Number </span> </td> <td class="description last"><p>y轴偏移量</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>pointType</code></td> <td class="type"> <span class="param-type"> Number </span> </td> <td class="description last"><p>点属性类型</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>extent</code></td> <td class="type"> <span class="param-type"> Number </span> </td> <td class="description last"><p>点所在范围</p></td> </tr> </tbody> </table> </div> <dl class="details"> </dl> <div class='columns method-parameter'> <div class="column is-2"><label>返回值</label></div> <div class="column is-10"> <div class="columns"> <div class='param-desc column is-7'><p>平移后的坐标</p></div> <div class='column is-5 has-text-left'> <label>类型: </label> <span class="param-type"> Number </span> </div> </div> </div> </div> </div> <div class="member"> <h4 class="name" id="getScaleCoordinates"> <a class="href-link" href="#getScaleCoordinates">#</a> <span class="code-name" id="getScaleCoordinates" style="font-size:30px"> getScaleCoordinates<span class="signature">(coordinates, direction, extent, startPoint, movePoint, oriCoordinates)</span> </span> </h4> <div class="description"> <p>获取图形通过四个顶点缩放后的坐标</p> </div> <h4>参数</h4> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>类型</th> <th class="last">描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code>coordinates</code></td> <td class="type"> <span class="param-type"> Array </span> </td> <td class="description last"><p>坐标数组</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>direction</code></td> <td class="type"> <span class="param-type"> String </span> </td> <td class="description last"><p>方向</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>extent</code></td> <td class="type"> <span class="param-type"> <a link="Extent.html" onclick="getTypeHTML(event)" href="Extent.html">Extent</a> </span> </td> <td class="description last"><p>图形extent范围</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>startPoint</code></td> <td class="type"> <span class="param-type"> <a link="Point.html" onclick="getTypeHTML(event)" href="Point.html">Point</a> </span> </td> <td class="description last"><p>移动前的点</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>movePoint</code></td> <td class="type"> <span class="param-type"> <a link="Point.html" onclick="getTypeHTML(event)" href="Point.html">Point</a> </span> </td> <td class="description last"><p>移动后的点</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>oriCoordinates</code></td> <td class="type"> <span class="param-type"> <a link="Point.html" onclick="getTypeHTML(event)" href="Point.html">Point</a> </span> </td> <td class="description last"><p>图形原始坐标</p></td> </tr> </tbody> </table> </div> <dl class="details"> </dl> <div class='columns method-parameter'> <div class="column is-2"><label>返回值</label></div> <div class="column is-10"> <div class="columns"> <div class='param-desc column is-7'><p>缩放后的坐标</p></div> <div class='column is-5 has-text-left'> <label>类型: </label> <span class="param-type"> Number </span> </div> </div> </div> </div> </div> <div class="member"> <h4 class="name" id="removeDrawTool"> <a class="href-link" href="#removeDrawTool">#</a> <span class="code-name" id="removeDrawTool" style="font-size:30px"> removeDrawTool<span class="signature">()</span> </span> </h4> <div class="description"> <p>清除草图工具</p> </div> <dl class="details"> </dl> </div> <div class="member"> <h4 class="name" id="removeVertex"> <a class="href-link" href="#removeVertex">#</a> <span class="code-name" id="removeVertex" style="font-size:30px"> removeVertex<span class="signature">(index)</span> </span> </h4> <div class="description"> <p>移除草图图形的某个顶点</p> </div> <h4>参数</h4> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>类型</th> <th class="last">描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code>index</code></td> <td class="type"> <span class="param-type"> Number </span> </td> <td class="description last"><p>需更新的顶点的序号</p></td> </tr> </tbody> </table> </div> <dl class="details"> </dl> </div> <div class="member"> <h4 class="name" id="setSketchStyle"> <a class="href-link" href="#setSketchStyle">#</a> <span class="code-name" id="setSketchStyle" style="font-size:30px"> setSketchStyle<span class="signature">(sketchStyle)</span> </span> </h4> <div class="description"> <p>设置草图样式</p> </div> <h4>参数</h4> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>类型</th> <th class="last">描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code>sketchStyle</code></td> <td class="type"> <span class="param-type"> <a link="SketchStyle.html" onclick="getTypeHTML(event)" href="SketchStyle.html">SketchStyle</a> </span> </td> <td class="description last"></td> </tr> </tbody> </table> </div> <dl class="details"> </dl> </div> <div class="member"> <h4 class="name" id="setSnapAndReferGeometries"> <a class="href-link" href="#setSnapAndReferGeometries">#</a> <span class="code-name" id="setSnapAndReferGeometries" style="font-size:30px"> setSnapAndReferGeometries<span class="signature">(geometries)</span> </span> </h4> <div class="description"> <p>设置捕获和线造区边界参考几何图形集合</p> </div> <h4>参数</h4> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>类型</th> <th class="last">描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code>geometries</code></td> <td class="type"> <span class="param-type"> Array.<<a onclick="getTypeHTML(event)" link="Geometry.html">Geometry</a>> </span> </td> <td class="description last"><p>可选，几何图形集合。</p></td> </tr> </tbody> </table> </div> <dl class="details"> </dl> </div> <div class="member"> <h4 class="name" id="start"> <a class="href-link" href="#start">#</a> <span class="code-name" id="start" style="font-size:30px"> start<span class="signature">()</span> </span> </h4> <div class="description"> <p>开始绘制草图</p> </div> <dl class="details"> </dl> </div> <div class="member"> <h4 class="name" id="stop"> <a class="href-link" href="#stop">#</a> <span class="code-name" id="stop" style="font-size:30px"> stop<span class="signature">()</span> </span> </h4> <div class="description"> <p>停止绘制草图</p> </div> <dl class="details"> </dl> </div> <div class="member"> <h4 class="name" id="updateFeature"> <a class="href-link" href="#updateFeature">#</a> <span class="code-name" id="updateFeature" style="font-size:30px"> updateFeature<span class="signature">(point, feature)</span> </span> </h4> <div class="description"> <p>更新feature</p> </div> <h4>参数</h4> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>类型</th> <th class="last">描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code>point</code></td> <td class="type"> <span class="param-type"> <a link="Point.html" onclick="getTypeHTML(event)" href="Point.html">Point</a> </span> </td> <td class="description last"><p>待更新的位置</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>feature</code></td> <td class="type"> <span class="param-type"> <a link="Feature.html" onclick="getTypeHTML(event)" href="Feature.html">Feature</a> </span> </td> <td class="description last"><p>被更新的feature</p></td> </tr> </tbody> </table> </div> <dl class="details"> </dl> </div> <div class="member"> <h4 class="name" id="updateVertex"> <a class="href-link" href="#updateVertex">#</a> <span class="code-name" id="updateVertex" style="font-size:30px"> updateVertex<span class="signature">(point, index)</span> </span> </h4> <div class="description"> <p>更新当前草图图形的某个顶点</p> </div> <h4>参数</h4> <div class="table-container"> <table class="params table"> <thead> <tr> <th>名称</th> <th>类型</th> <th class="last">描述</th> </tr> </thead> <tbody> <tr class="deep-level-0"> <td class="name"><code>point</code></td> <td class="type"> <span class="param-type"> <a link="Point.html" onclick="getTypeHTML(event)" href="Point.html">Point</a> </span> </td> <td class="description last"><p>新的顶点</p></td> </tr> <tr class="deep-level-0"> <td class="name"><code>index</code></td> <td class="type"> <span class="param-type"> Number </span> </td> <td class="description last"><p>需更新的顶点的序号</p></td> </tr> </tbody> </table> </div> <dl class="details"> </dl> </div> </div> </div> </article> </section>