用百度离线地图调用DrivingRoute等路线规划api不起作用
var driving = new BMap.DrivingRoute(map, {
renderOptions: {
map: map,
autoViewport: true
}
});
var start = new BMap.Point(116.310791, 40.003419);
var end = new BMap.Point(121.490546, 31.233585);
driving.search(start, end)