How to recompute Route in Sygic
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my issue is simple I compute a primary route and I added it to Sygic MapView. I defined the startWay point and also the the end point. It works perfectly. But when I try to change to the alternative route when I started the navigation It can't recalculate perfectly the new route. I Used the
func navigation(_ navigation: SYNavigation, didUpdate positionInfo: SYPositionInfo?) {
to detect changes in my position and compute the route every time but I think is not the best choice:
func navigation(_ navigation: SYNavigation, didUpdate positionInfo: SYPositionInfo?) {
if (mapRoute != nil){
mapView.remove(mapRoute)
computeRoute(from: startPointMP, to: endPointMP)
}
}
func computeRoute(from fromCoordinate: SYGeoCoordinate, to toCoordinate:
SYGeoCoordinate) {
let startWaypoint = SYWaypoint(position: fromCoordinate, type: .start, name: "Begin")
let endWaypoint = SYWaypoint(position: toCoordinate, type: .end, name: "End")
let routingOptions = SYRoutingOptions()
routingOptions.transportMode = .unknown// For other options see SYTransportMode
routingOptions.routingType = .economic// For other options see SYRoutingType
routing.computeRoute(startWaypoint, to: endWaypoint, via: nil, with: routingOptions)
}
func routing(_ routing: SYRouting, didComputePrimaryRoute route: SYRoute?) {
SYNavigation.shared().start(with: route)
// You might want to put it also on the map
mapRoute = SYMapRoute(route: route!, type: .primary)
markerEnd = SYMapMarker(coordinate: endPointMP!, image: UIImage(named: "Arrive")!)
mapView.add(mapRoute)
mapView.add(markerEnd)
mapView.add(markerStart)
mapView.cameraMovementMode = .free
}
swift sygic sygic-mobile-sdk sygic-maps
asked Nov 22 '18 at 7:27
Walid SassiWalid Sassi
409
add a comment |
0
my issue is simple I compute a primary route and I added it to Sygic MapView. I defined the startWay point and also the the end point. It works perfectly. But when I try to change to the alternative route when I started the navigation It can't recalculate perfectly the new route. I Used the
func navigation(_ navigation: SYNavigation, didUpdate positionInfo: SYPositionInfo?) {
to detect changes in my position and compute the route every time but I think is not the best choice:
func navigation(_ navigation: SYNavigation, didUpdate positionInfo: SYPositionInfo?) {
if (mapRoute != nil){
mapView.remove(mapRoute)
computeRoute(from: startPointMP, to: endPointMP)
}
}
func computeRoute(from fromCoordinate: SYGeoCoordinate, to toCoordinate:
SYGeoCoordinate) {
let startWaypoint = SYWaypoint(position: fromCoordinate, type: .start, name: "Begin")
let endWaypoint = SYWaypoint(position: toCoordinate, type: .end, name: "End")
let routingOptions = SYRoutingOptions()
routingOptions.transportMode = .unknown// For other options see SYTransportMode
routingOptions.routingType = .economic// For other options see SYRoutingType
routing.computeRoute(startWaypoint, to: endWaypoint, via: nil, with: routingOptions)
}
func routing(_ routing: SYRouting, didComputePrimaryRoute route: SYRoute?) {
SYNavigation.shared().start(with: route)
// You might want to put it also on the map
mapRoute = SYMapRoute(route: route!, type: .primary)
markerEnd = SYMapMarker(coordinate: endPointMP!, image: UIImage(named: "Arrive")!)
mapView.add(mapRoute)
mapView.add(markerEnd)
mapView.add(markerStart)
mapView.cameraMovementMode = .free
}
swift sygic sygic-mobile-sdk sygic-maps
asked Nov 22 '18 at 7:27
Walid SassiWalid Sassi
409
Why are you trying to compute route after every position change? After you start navigation, the route progress is computed and modified automatically. If it changes because you decided to go different way, then you will get call from SYRoutingDelegatefunc routing(_ routing: SYRouting, didFinishRouteRecompute route: SYRoute). After that it makes sense to replace old route with new one. Or is there any other reason you would want to do it the way you described?
– anonym
Nov 26 '18 at 16:21
if I understand you, when I go away from my route, I should recompute the new route when func routing(_ routing: SYRouting, didFinishRouteRecompute route: SYRoute). and the new route will those passed in the argument of this method delegate or should I recalculate the route ???
– Walid Sassi
Nov 27 '18 at 20:17
Yep, that is correct. The route will be automatically recomputed when you go different way than you was supposed to and new route will be passed as an argument in that method. So you don't need to compute new route again.
– anonym
Nov 27 '18 at 23:24
ok, it's work fine
– Walid Sassi
Nov 28 '18 at 14:20
add a comment |
0
0
0
my issue is simple I compute a primary route and I added it to Sygic MapView. I defined the startWay point and also the the end point. It works perfectly. But when I try to change to the alternative route when I started the navigation It can't recalculate perfectly the new route. I Used the
func navigation(_ navigation: SYNavigation, didUpdate positionInfo: SYPositionInfo?) {
to detect changes in my position and compute the route every time but I think is not the best choice:
func navigation(_ navigation: SYNavigation, didUpdate positionInfo: SYPositionInfo?) {
if (mapRoute != nil){
mapView.remove(mapRoute)
computeRoute(from: startPointMP, to: endPointMP)
}
}
func computeRoute(from fromCoordinate: SYGeoCoordinate, to toCoordinate:
SYGeoCoordinate) {
let startWaypoint = SYWaypoint(position: fromCoordinate, type: .start, name: "Begin")
let endWaypoint = SYWaypoint(position: toCoordinate, type: .end, name: "End")
let routingOptions = SYRoutingOptions()
routingOptions.transportMode = .unknown// For other options see SYTransportMode
routingOptions.routingType = .economic// For other options see SYRoutingType
routing.computeRoute(startWaypoint, to: endWaypoint, via: nil, with: routingOptions)
}
func routing(_ routing: SYRouting, didComputePrimaryRoute route: SYRoute?) {
SYNavigation.shared().start(with: route)
// You might want to put it also on the map
mapRoute = SYMapRoute(route: route!, type: .primary)
markerEnd = SYMapMarker(coordinate: endPointMP!, image: UIImage(named: "Arrive")!)
mapView.add(mapRoute)
mapView.add(markerEnd)
mapView.add(markerStart)
mapView.cameraMovementMode = .free
}
swift sygic sygic-mobile-sdk sygic-maps
asked Nov 22 '18 at 7:27
Walid SassiWalid Sassi
409
my issue is simple I compute a primary route and I added it to Sygic MapView. I defined the startWay point and also the the end point. It works perfectly. But when I try to change to the alternative route when I started the navigation It can't recalculate perfectly the new route. I Used the
func navigation(_ navigation: SYNavigation, didUpdate positionInfo: SYPositionInfo?) {
to detect changes in my position and compute the route every time but I think is not the best choice:
func navigation(_ navigation: SYNavigation, didUpdate positionInfo: SYPositionInfo?) {
if (mapRoute != nil){
mapView.remove(mapRoute)
computeRoute(from: startPointMP, to: endPointMP)
}
}
func computeRoute(from fromCoordinate: SYGeoCoordinate, to toCoordinate:
SYGeoCoordinate) {
let startWaypoint = SYWaypoint(position: fromCoordinate, type: .start, name: "Begin")
let endWaypoint = SYWaypoint(position: toCoordinate, type: .end, name: "End")
let routingOptions = SYRoutingOptions()
routingOptions.transportMode = .unknown// For other options see SYTransportMode
routingOptions.routingType = .economic// For other options see SYRoutingType
routing.computeRoute(startWaypoint, to: endWaypoint, via: nil, with: routingOptions)
}
func routing(_ routing: SYRouting, didComputePrimaryRoute route: SYRoute?) {
SYNavigation.shared().start(with: route)
// You might want to put it also on the map
mapRoute = SYMapRoute(route: route!, type: .primary)
markerEnd = SYMapMarker(coordinate: endPointMP!, image: UIImage(named: "Arrive")!)
mapView.add(mapRoute)
mapView.add(markerEnd)
mapView.add(markerStart)
mapView.cameraMovementMode = .free
}
swift sygic sygic-mobile-sdk sygic-maps
swift sygic sygic-mobile-sdk sygic-maps
asked Nov 22 '18 at 7:27
Walid SassiWalid Sassi
409
asked Nov 22 '18 at 7:27
Walid SassiWalid Sassi
409
asked Nov 22 '18 at 7:27
Walid SassiWalid Sassi
409
asked Nov 22 '18 at 7:27
Walid SassiWalid Sassi
409
asked Nov 22 '18 at 7:27
Walid SassiWalid Sassi
409
409
Why are you trying to compute route after every position change? After you start navigation, the route progress is computed and modified automatically. If it changes because you decided to go different way, then you will get call from SYRoutingDelegatefunc routing(_ routing: SYRouting, didFinishRouteRecompute route: SYRoute). After that it makes sense to replace old route with new one. Or is there any other reason you would want to do it the way you described?
– anonym
Nov 26 '18 at 16:21
if I understand you, when I go away from my route, I should recompute the new route when func routing(_ routing: SYRouting, didFinishRouteRecompute route: SYRoute). and the new route will those passed in the argument of this method delegate or should I recalculate the route ???
– Walid Sassi
Nov 27 '18 at 20:17
Yep, that is correct. The route will be automatically recomputed when you go different way than you was supposed to and new route will be passed as an argument in that method. So you don't need to compute new route again.
– anonym
Nov 27 '18 at 23:24
ok, it's work fine
– Walid Sassi
Nov 28 '18 at 14:20
add a comment |
Why are you trying to compute route after every position change? After you start navigation, the route progress is computed and modified automatically. If it changes because you decided to go different way, then you will get call from SYRoutingDelegatefunc routing(_ routing: SYRouting, didFinishRouteRecompute route: SYRoute). After that it makes sense to replace old route with new one. Or is there any other reason you would want to do it the way you described?
– anonym
Nov 26 '18 at 16:21
if I understand you, when I go away from my route, I should recompute the new route when func routing(_ routing: SYRouting, didFinishRouteRecompute route: SYRoute). and the new route will those passed in the argument of this method delegate or should I recalculate the route ???
– Walid Sassi
Nov 27 '18 at 20:17
Yep, that is correct. The route will be automatically recomputed when you go different way than you was supposed to and new route will be passed as an argument in that method. So you don't need to compute new route again.
– anonym
Nov 27 '18 at 23:24
ok, it's work fine
– Walid Sassi
Nov 28 '18 at 14:20
Why are you trying to compute route after every position change? After you start navigation, the route progress is computed and modified automatically. If it changes because you decided to go different way, then you will get call from SYRoutingDelegate
func routing(_ routing: SYRouting, didFinishRouteRecompute route: SYRoute). After that it makes sense to replace old route with new one. Or is there any other reason you would want to do it the way you described?– anonym
Nov 26 '18 at 16:21
Why are you trying to compute route after every position change? After you start navigation, the route progress is computed and modified automatically. If it changes because you decided to go different way, then you will get call from SYRoutingDelegate
func routing(_ routing: SYRouting, didFinishRouteRecompute route: SYRoute). After that it makes sense to replace old route with new one. Or is there any other reason you would want to do it the way you described?– anonym
Nov 26 '18 at 16:21
if I understand you, when I go away from my route, I should recompute the new route when func routing(_ routing: SYRouting, didFinishRouteRecompute route: SYRoute). and the new route will those passed in the argument of this method delegate or should I recalculate the route ???
– Walid Sassi
Nov 27 '18 at 20:17
if I understand you, when I go away from my route, I should recompute the new route when func routing(_ routing: SYRouting, didFinishRouteRecompute route: SYRoute). and the new route will those passed in the argument of this method delegate or should I recalculate the route ???
– Walid Sassi
Nov 27 '18 at 20:17
Yep, that is correct. The route will be automatically recomputed when you go different way than you was supposed to and new route will be passed as an argument in that method. So you don't need to compute new route again.
– anonym
Nov 27 '18 at 23:24
Yep, that is correct. The route will be automatically recomputed when you go different way than you was supposed to and new route will be passed as an argument in that method. So you don't need to compute new route again.
– anonym
Nov 27 '18 at 23:24
ok, it's work fine
– Walid Sassi
Nov 28 '18 at 14:20
ok, it's work fine
– Walid Sassi
Nov 28 '18 at 14:20
add a comment |
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Why are you trying to compute route after every position change? After you start navigation, the route progress is computed and modified automatically. If it changes because you decided to go different way, then you will get call from SYRoutingDelegate
func routing(_ routing: SYRouting, didFinishRouteRecompute route: SYRoute). After that it makes sense to replace old route with new one. Or is there any other reason you would want to do it the way you described?– anonym
Nov 26 '18 at 16:21
if I understand you, when I go away from my route, I should recompute the new route when func routing(_ routing: SYRouting, didFinishRouteRecompute route: SYRoute). and the new route will those passed in the argument of this method delegate or should I recalculate the route ???
– Walid Sassi
Nov 27 '18 at 20:17
Yep, that is correct. The route will be automatically recomputed when you go different way than you was supposed to and new route will be passed as an argument in that method. So you don't need to compute new route again.
– anonym
Nov 27 '18 at 23:24
ok, it's work fine
– Walid Sassi
Nov 28 '18 at 14:20