Skobbler当前的街道名称，currentAdviceInstruction和音频建议不起作用

Question

我目前正在开发一个转弯导航应用程序，我使用API​​ Skobbler，我设法集成，但是当我进行实时测试时，我注意到我没有从回调中获取信息，例如：

-(void)routingService:(SKRoutingService *)routingService didUpdateFilteredAudioAdvices:(NSArray *)audioAdvices{

 NSLog(@"audio advices: %@",audioAdvices);

}      - （void）routingService：（SKRoutingService *）routingService didChangeCurrentStreetName：（NSString *）currentStreetName streetType：（SKStreetType）streetType countryCode：（NSString *）countryCode {

NSLog(@"street name: %@,%d,%@",currentStreetName,streetType,countryCode );
// NSLog(@"routing service array: %@",routingService.visualAdviceConfigurations);

}      - （void）routingService：（SKRoutingService *）routingService didChangeCurrentAdviceImage：（UIImage *）adviceImage withLastAdvice：（BOOL）isLastAdvice {

NSLog(@"image changed");
}
- (void)routingService:(SKRoutingService *)routingService didChangeCurrentAdviceInstruction:(NSString *)currentAdviceInstruction nextAdviceInstruction:(NSString *)nextAdviceInstruction{

NSLog(@"current instruction: %@",currentAdviceInstruction);

}

我得到的唯一回调是：

• （void）routingService：（SKRoutingService *）routingService didChangeCurrentSpeed :( double）speed {

  NSLog（@“速度：％f”，速度）;

}      - （void）routingService：（SKRoutingService *）routingService didChangeDistanceToDestination：（int）distance withFormattedDistance：（NSString *）formattedDistance {

NSLog(@"distance: %@",formattedDistance);

}

感谢您的帮助。

Answer 1

- (void)routingService:(SKRoutingService *)routingService didFinishRouteCalculationWithInfo:(SKRouteInformation*)routeInformation{ NSLog(@"Route is calculated."); [routingService zoomToRouteWithInsets:UIEdgeInsetsZero]; // zooming to currrent route //NSArray *adviceList = [routingService routeAdviceListWithDistanceFormat:SKDistanceFormatMetric]; // array of SKRouteAdvice NSLog(@"routing distance : %d",routeInformation.distance); NSLog(@"routing time : %d",routeInformation.estimatedTime); SKNavigationSettings* navSettings = [SKNavigationSettings navigationSettings]; navSettings.navigationType=SKNavigationTypeReal; navSettings.distanceFormat=SKDistanceFormatMetric; [SKRoutingService sharedInstance].mapView.settings.displayMode = SKMapDisplayMode3D; [[SKRoutingService sharedInstance]startNavigationWithSettings:navSettings]; }这就是我开始导航的方式：