是否可以绘制多个标记以及绘制两点之间的路线?
我已经成功地分开了。但是如何在同一张地图中完成呢?
当我将两者结合起来时,路线图没有完成,但是标记正在被绘制。
到目前为止我所做的如下:
var directionsDisplay;
var directionsService = new google.maps.DirectionsService();
var map;
var locations = [
['Bondi Beach', -33.890542, 151.274856, 4],
['Coogee Beach', -33.923036, 151.259052, 5],
['Cronulla Beach', -34.028249, 151.157507, 3],
['Manly Beach', -33.80010128657071, 151.28747820854187, 2],
['Maroubra Beach', -33.950198, 151.259302, 1]
];
var infowindow = new google.maps.InfoWindow();
var marker, i;
for (i = 0; i < locations.length; i++) {
marker = new google.maps.Marker({
position: new google.maps.LatLng(locations[i][1], locations[i][2]),
map: map
});
google.maps.event.addListener(marker, 'click', (function (marker, i) {
return function () {
infowindow.setContent(locations[i][0]);
infowindow.open(map, marker);
}
})(marker, i));
}
directionsDisplay = new google.maps.DirectionsRenderer();
directionsDisplay.setMap(map);
var start = new google.maps.LatLng(-33.890542, 151.274856);
var end = new google.maps.LatLng(-34.028249, 151.157507);
var request = {
origin: start,
destination: end,
travelMode: google.maps.DirectionsTravelMode.DRIVING
};
directionsService.route(request, function (response, status) {
if (status == google.maps.DirectionsStatus.OK) {
directionsDisplay.setDirections(response);
}
});
map = new google.maps.Map(document.getElementById('map'), {
zoom: 10,
center: new google.maps.LatLng(-33.92, 151.25),
mapTypeId: google.maps.MapTypeId.ROADMAP
});
HTML:
<div id="map-canvas"></div>
脚本:
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>