添加依赖
调用地图功能前调用隐私声明
MapsInitializer.updatePrivacyShow(getApplicationContext(), true, true);
MapsInitializer.updatePrivacyAgree(getApplicationContext(), true);
实现代码
private void drawRoutes() {
List<LatLng> list = new ArrayList<>();
LatLng startPoint=new LatLng(38.930581,115.406628);
list.add(startPoint);
list.add(new LatLng(38.920565,115.429288));
list.add(new LatLng(38.913352,115.46774));
list.add(new LatLng(38.913219,115.46774));
list.add(new LatLng(38.861241,115.469113));
list.add(new LatLng(38.856563,115.467911));
list.add(new LatLng(38.853889,115.477524));
list.add(new LatLng(38.850814,115.510827));
list.add(new LatLng(38.847205,115.516492));
list.add(new LatLng(38.847205,115.542069));
list.add(new LatLng(38.827683,115.535889));
LatLn