android中高德地图轨迹回放 轨迹回放-点标记-示例中心-JS API 2.0 示例 | 高德地图API...

轨迹回放

html, body, #container {

height: 100%;

width: 100%;

}

.input-card .btn{

margin-right: 1.2rem;

width: 9rem;

}

.input-card .btn:last-child{

margin-right: 0;

}

轨迹回放控制

// JSAPI2.0 使用覆盖物动画必须先加载动画插件

AMap.plugin('AMap.MoveAnimation', function(){

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: "/jsapi_demos/static/demo-center-v2/car.png",

offset: new AMap.Pixel(-13, -26),

});

// 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,

strokeColor: "#AF5", //线颜色

strokeWeight: 6, //线宽

});

marker.on('moving', function (e) {

passedPolyline.setPath(e.passedPath);

});

map.setFitView();

window.startAnimation = function startAnimation () {

marker.moveAlong(lineArr, {

// 每一段的时长

duration: 200,

// JSAPI2.0 是否延道路自动设置角度在 moveAlong 里设置

autoRotation: true,

});

};

window.pauseAnimation = function () {

marker.pauseMove();

};

window.resumeAnimation = function () {

marker.resumeMove();

};

window.stopAnimation = function () {

marker.stopMove();

};

});

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