dream
/
fipres


			
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							<!doctype html>
<html>
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
    <title>轨迹回放</title>
    <link rel="stylesheet" href="https://a.amap.com/jsapi_demos/static/demo-center/css/demo-center.css"/>
    <script src="https://cdn.bootcss.com/jquery/3.4.1/jquery.min.js"></script>
    <style>
        html, body, #container {
            height: 100%;
            width: 100%;
        }

        .input-card .btn{
            margin-right: 1.2rem;
            width: 9rem;
        }

        .input-card .btn:last-child{
            margin-right: 0;
        }
    </style>
</head>
<body>
<div id="container"></div>
<div class="input-card">
    <h4>轨迹回放控制</h4>
    <div class="input-item">
        <input type="button" class="btn" value="开始动画" id="start" onclick="startAnimation()"/>
        <input type="button" class="btn" value="暂停动画" id="pause" onclick="pauseAnimation()"/>
    </div>
    <div class="input-item">
        <input type="button" class="btn" value="继续动画" id="resume" onclick="resumeAnimation()"/>
        <input type="button" class="btn" value="停止动画" id="stop" onclick="stopAnimation()"/>
    </div>
</div>
<script type="text/javascript" src="https://webapi.amap.com/maps?v=1.4.15&key=093a59e5f88f22a7fcee1f4708b98878"></script>
<script>
    var marker, lineArr = [
       // [116.478935,39.997761],[116.478939,39.997825],[116.478912,39.998549],[116.478912,39.998549],[116.478998,39.998555],[116.478998,39.998555],[116.479282,39.99856],[116.479658,39.998528],[116.480151,39.998453],[116.480784,39.998302],[116.480784,39.998302],[116.481149,39.998184],[116.481573,39.997997],[116.481863,39.997846],[116.482072,39.997718],[116.482362,39.997718],[116.483633,39.998935],[116.48367,39.998968],[116.484648,39.999861]
    ];

    var map = new AMap.Map("container", {
        resizeEnable: true,
        // center: [116.397428, 39.90923],
        zoom: 17
    });

    marker = new AMap.Marker({
        map: map,
      //  position: [116.478935,39.997761],
        icon: "https://webapi.amap.com/images/car.png",
        offset: new AMap.Pixel(-26, -13),
        autoRotation: true,
        angle:-90,
    });

    // 绘制轨迹
    var polyline = new AMap.Polyline({
        map: map,
     //   path: lineArr,
        showDir:true,
        strokeColor: "#28F",  //线颜色
        // strokeOpacity: 1,     //线透明度
        strokeWeight: 6,      //线宽
        // strokeStyle: "solid"  //线样式
    });

    var passedPolyline = new AMap.Polyline({
        map: map,
        // path: lineArr,
        strokeColor: "#AF5",  //线颜色
        // strokeOpacity: 1,     //线透明度
        strokeWeight: 6,      //线宽
        // strokeStyle: "solid"  //线样式
    });


    marker.on('moving', function (e) {
         //marker.setPosition(new AMap.LngLat(e.passedPath[0].lat,e.passedPath[0].lng));
       // passedPolyline.setPath(e.passedPath);
    });

    map.setFitView();

    function startAnimation () {
        // test();

        // marker.moveAlong(lineArr, 200);
        // marker.moveTo([116.478912,39.998549],200)
        // marker.moveTo([116.478998,39.998555],200)
    }

    function pauseAnimation () {
        marker.pauseMove();
    }

    function resumeAnimation () {
        marker.resumeMove();
    }

    function stopAnimation () {
        marker.stopMove();
    }

    // AMap.event.addListener(marker, 'dragging', function(e){
    //     var lat = e.lnglat.lat,
    //         lng = e.lnglat.lng;
    //     marker.setPosition(new AMap.LngLat(lng,lat));
    //
    // });

    setInterval("test()",1000);


    var i=0;
    var test2=new Array();
    function test() {
        map.setZoom(map.getZoom());
        $.ajax({
            url:'/web/map/getLocation',
           // data:{'user_id':"{$user_id}"},
            success:function (res) {

               // res[i];
               //  a=new AMap.LngLat(res[0][0],res[0][1])


                // console.log()
                // map.setCenter(new AMap.LngLat(res[0].lat,res[0].lat));

                //passedPolyline.setPath(res);
                // console.log(res[i]);
                // console.log(new AMap.LngLat(res[0][0],res[0][1]));
                if(res!=null){
                    if(i<res.length){
                        console.log(res[i]);

                        //marker.setPosition(new AMap.LngLat(res[i].lng,res[i].lat));
                        if(i==0){
                            marker.setPosition(res[0]);
                        }

                        console.log(res.length-1);
                        //  map.setCenter(new AMap.LngLat(res[i].lng,res[i].lat));
                        map.setCenter(res[i]);

                        //marker.moveTo([res[i].lng,res[i].lat],1000);
                        marker.moveTo([res[i][0],res[i][1]],200);
                        test2.push(res[i]);
                        passedPolyline.setPath(test2);

                        i+=1;

                    }

                }


            }
        })

    }
</script>
</body>
</html>