1.代码部分
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" /> <script src="https://cdn.bootcss.com/jquery/1.9.1/jquery.js"></script>
<script src="http://api.map.baidu.com/api?v=2.0&ak=PG4DBjFTHfawSwT10GLLn4YZhQCmGYGA"></script>
<script src="http://developer.baidu.com/map/jsdemo/demo/convertor.js"></script>
<script src="../../js/mui.min.js"></script>
<script src="../../js/GeoUtils.js"></script>
<link href="../../css/mui.min.css" rel="stylesheet"/>
<link href="../../css/iconfont.css" rel="stylesheet"/> <title>地图应用-移动轨迹</title> <style type="text/css">
body,
html,
#allmap {
width: 100%;
height: 100%;
overflow: hidden;
margin: 0;
font-family: "微软雅黑";
}
</style>
</head>
<body>
<header class="mui-bar mui-bar-nav">
<a class="mui-action-back mui-icon mui-icon-left-nav mui-pull-left"></a>
<h1 class="mui-title mui-body-font">移动轨迹</h1>
</header>
<div id="allmap">
地图加载中。。。
</div>
</body>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("allmap");
map.centerAndZoom(new BMap.Point(116.404, 39.915), 15); var myP1 = new BMap.Point(116.380967,39.913285); //起点
var myP2 = new BMap.Point(116.424374,39.914668); //终点
var myIcon = new BMap.Icon("http://lbsyun.baidu.com/jsdemo/img/Mario.png", new BMap.Size(32, 70), { //小车图片
//offset: new BMap.Size(0, -5), //相当于CSS精灵
imageOffset: new BMap.Size(0, 0) //图片的偏移量。为了是图片底部中心对准坐标点。
});
var driving2 = new BMap.DrivingRoute(map, {renderOptions:{map: map, autoViewport: true}}); //驾车实例
driving2.search(myP1, myP2); //显示一条公交线路 window.run = function (){
var driving = new BMap.DrivingRoute(map); //驾车实例
driving.search(myP1, myP2);
driving.setSearchCompleteCallback(function(){
var pts = driving.getResults().getPlan(0).getRoute(0).getPath(); //通过驾车实例，获得一系列点的数组
var paths = pts.length; //获得有几个点 var carMk = new BMap.Marker(pts[0],{icon:myIcon});
map.addOverlay(carMk);
i=0;
function resetMkPoint(i){
carMk.setPosition(pts[i]);
if(i < paths){
setTimeout(function(){
i++;
resetMkPoint(i);
},100);
}
}
setTimeout(function(){
resetMkPoint(5);
},100) });
} setTimeout(function(){
run();
},1500);
</script>
</html>
2.测试
