Android Yandex mapkit路由

Question

我在yandexmapkit-android项目中工作。库链接为https://github.com/yandexmobile/yandexmapkit-android

文档非常薄弱，github页面也不新鲜。最近一次更新是在3年前。

我想在两个点之间绘制路径，但我找不到任何函数或方法来实现这一点或示例

你能帮我吗？

Answer 1

正如我所见，有两种方法可以做到这一点。第一个是调用Yandex Navigator作为外部应用程序：https://github.com/yandexmobile/yandexmapkit-android/wiki/%D0%98%D0%BD%D1%82%D0%B5%D0%B3%D1%80%D0%B0%D1%86%D0%B8%D1%8F-%D1%81-%D0%9C%D0%BE%D0%B1%D0%B8%D0%BB%D1%8C%D0%BD%D1%8B%D0%BC%D0%B8-%D0%AF%D0%BD%D0%B4%D0%B5%D0%BA%D1%81.%D0%9A%D0%B0%D1%80%D1%82%D0%B0%D0%BC%D0%B8

第二个是通过WebView使用Yandex JS API：https://tech.yandex.ru/maps/doc/jsapi/2.0/ref/reference/route-docpage/

Answer 2

see yandex mapkit demo

 mtRouter = MapKitFactory.getInstance().createMasstransitRouter();
    mtRouter.requestRoutes(ROUTE_START_LOCATION, ROUTE_END_LOCATION,
            new MasstransitOptions(new ArrayList<String>(), new ArrayList<String>(),
                    // Specify departure time or arrival time here
                    new TimeOptions()),
            this);

Answer 3

// add points
List<RequestPoint> requestPoints = new ArrayList<>();  
DrivingOptions drivingOptions = new DrivingOptions();   
DrivingRouter drivingRouter = MapKitFactory.getInstance().createDrivingRouter();
            DrivingSession drivingSession = drivingRouter.requestRoutes(
                requestPoints, drivingOptions, new DrivingSession.DrivingRouteListener() {
                    @Override
                    public void onDrivingRoutes(List<DrivingRoute> routes) {
                        if (routes != null
                            && !routes.isEmpty()) {
                            DrivingRoute route = routes.get(0);

                        BoundingBox box = BoundingBoxHelper.getBounds(route.getGeometry());
                        CameraPosition boundingBoxPosition = yandexMap.getMap()
                            .cameraPosition(box);
                    }
                }

                @Override
                public void onDrivingRoutesError(Error error) {
                    //showErrorMessage                    }
            });

您可以很容易地使用此方法并设置相机位置

希望它能为你工作