@uiw/react-amap-ellipse
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7.1.3 • Public • Published

Ellipse 椭圆组件

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构造椭圆圆形对象,通过 EllipseOptions 指定多边形样式

import { Ellipse } from '@uiw/react-amap';
// 或者单独安装使用
import { Ellipse } from '@uiw/react-amap-ellipse';

基本用法

import ReactDOM from 'react-dom';
import React, { useState, useRef } from 'react';
import { Map, APILoader, Ellipse } from '@uiw/react-amap';

const Example = () => {
  const [show, setShow] = useState(true);
  return (
    <>
      <button onClick={() => setShow(!show)}>
        {show ? '隐藏' : '显示'}
      </button>
      <Map zoom={4} style={{ height: 300 }}>
        <Ellipse
          visible={show}
          radius={[1000000, 200000]}
          borderWeight={3}
          strokeColor="#FF33FF"
          strokeOpacity={1}
          strokeWeight={6}
          strokeOpacity={0.2}
          fillOpacity={0.4}
          // 线样式还支持 'dashed'
          strokeStyle="dashed"
          strokeDasharray={[10, 10]}
          fillColor="#1791fc"
          zIndex={50}
          center={new AMap.LngLat(116.433322, 39.900255)}
        />
      </Map>
    </>
  );
}

const Mount = () => (
  <APILoader akey="a7a90e05a37d3f6bf76d4a9032fc9129">
    <Example />
  </APILoader>
);

export default Mount;

Props

更多参数设置

参数 说明 类型 默认值
visible 覆盖物是否可见。 boolean -
center 椭圆圆心 LngLatLike -

事件

事件类型文档

参数 说明 类型
onHide 隐藏 (data: { type: string, target: any }): void;
onShow 显示 (data: { type: string, target: any }): void;
onClick 鼠标左键单击事件 (event: MapsEvent): void;
onDblClick 鼠标左键双击事件 (event: MapsEvent): void;
onRightClick 鼠标右键单击事件 (event: MapsEvent): void;
onMouseOver 鼠标经过 (event: MapsEvent): void;
onTouchEnd 触摸结束时触发事件,仅适用移动设备 (event: MapsEvent): void;
onTouchMove 触摸移动进行中时触发事件,仅适用移动设备 (event: MapsEvent): void;
onTouchStart 触摸开始时触发事件,仅适用移动设备 (event: MapsEvent): void;
onMouseOut 鼠标移出 (event: MapsEvent): void;
onMouseUp 鼠标抬起 (event: MapsEvent): void;
onMouseDown 鼠标按下 (event: MapsEvent): void;

Dependents (1)

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Install

npm i @uiw/react-amap-ellipse

Weekly Downloads

307

Version

7.1.3

License

MIT

Unpacked Size

13.4 kB

Total Files

12

Last publish

Collaborators

  • uiwjs
  • wcjiang