@lbh7/react-amap-circle-marker v1.0.7

CircleMarker 圆点标记

构造一个圆形覆盖物。可直接满足创建圆形标注的需要。

AMap.CircleMarker 类与 AMap.Circle 类均为在地图上绘制圆形覆盖物的方法。这两类的根本不同在于 AMap.Circle 为矢量图形类，随地图的缩放会改变大小；而 AMap.CircleMarker 类则不会随图面缩放而改变。

import { CircleMarker } from '@lbh7/react-amap';
// 或者单独安装使用
import { CircleMarker } from '@lbh7/react-amap-circle-marker';

基本用法

import ReactDOM from 'react-dom';
import React, { useState, useRef } from 'react';
import { Map, APILoader, CircleMarker } from '@lbh7/react-amap';

const Example = () => {
  const [show, setShow] = useState(true);
  return (
   <>
      <button onClick={() => setShow(!show)}>
        {show ? '隐藏' : '显示'}
      </button>
      <div style={{ width: '100%', height: '400px' }}>
        <Map zoom={4} center={[116.400274, 39.905812]}>
          <CircleMarker
            center={new AMap.LngLat(116.407394, 39.904211)}
            visiable={show}
            radius={10+Math.random()*10}
            strokeColor="#fff"
            strokeWeight={2}
            strokeOpacity={0.5}
            fillColor='rgba(0,0,255,1)'
            fillOpacity={0.5}
            zIndex={10}
            bubble={true}
            cursor='pointer'
            clickable= {true}
          />
           <CircleMarker
            center={new AMap.LngLat(113.26641, 23.132324)}
            visiable={show}
            radius={10+Math.random()*10}
            strokeColor="#fff"
            strokeWeight={2}
            strokeOpacity={0.5}
            fillColor='rgba(0,0,255,1)'
            fillOpacity={0.5}
            zIndex={10}
            bubble={true}
            cursor='pointer'
            clickable= {true}
          />
           <CircleMarker
            center={new AMap.LngLat(112.562678, 37.873499)}
            visiable={show}
            radius={10+Math.random()*10}
            strokeColor="#fff"
            strokeWeight={2}
            strokeOpacity={0.5}
            fillColor='rgba(0,0,255,1)'
            fillOpacity={0.5}
            zIndex={10}
            bubble={true}
            cursor='pointer'
            clickable= {true}
          />
           <CircleMarker
            center={new AMap.LngLat(121.473662, 31.230372)}
            visiable={show}
            radius={10+Math.random()*10}
            strokeColor="#fff"
            strokeWeight={2}
            strokeOpacity={0.5}
            fillColor='rgba(0,0,255,1)'
            fillOpacity={0.5}
            zIndex={10}
            bubble={true}
            cursor='pointer'
            clickable= {true}
          />
           <CircleMarker
            center={new AMap.LngLat(117.329949, 31.733806)}
            visiable={show}
            radius={10+Math.random()*10}
            strokeColor="#fff"
            strokeWeight={2}
            strokeOpacity={0.5}
            fillColor='rgba(0,0,255,1)'
            fillOpacity={0.5}
            zIndex={10}
            bubble={true}
            cursor='pointer'
            clickable= {true}
          />
        </Map>
      </div>
    </>
  );
}

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

export default Mount;

Props

更多参数设置

事件

事件类型文档