private List<string> handleDirectionsRoute(GDirections direction, List<PointLatLng> newPoints)
{
double jumpDistance = 0.0001 * sliderJumpLength.Value;
List<PointLatLng> route = direction.Route;
for (int j = 1; j < route.Count; j++)
{
PointLatLng pointFirst = route[j - 1];
PointLatLng pointLast = route[j];
double dist = distanceBetweenPoints(pointFirst, pointLast);
int numOfInterpolated = (int)(Math.Round(dist / jumpDistance) - 1);
newPoints.Add(pointFirst);
if (numOfInterpolated < 1)
continue;
for (int k = 1; k <= numOfInterpolated; k++)
{
double latitude = pointFirst.Lat * (numOfInterpolated - k) / numOfInterpolated
+ pointLast.Lat * k / numOfInterpolated;
double longitude = pointFirst.Lng * (numOfInterpolated - k) / numOfInterpolated
+ pointLast.Lng * k / numOfInterpolated;
newPoints.Add(new PointLatLng(latitude, longitude));
}
}
Console.WriteLine("Number of points: " + newPoints.Count);
if (newPoints.Count == 0)
return null;
List<string> listPanoIds = new List<string>();
parsePoints(0, listPanoIds, newPoints, "");
return listPanoIds;
}
// adds route
private void buttonRouteAdd_Click(object sender, RoutedEventArgs e)
{
DirectionsProvider dp = MainMap.MapProvider as DirectionsProvider;
bool avoidHighways = (bool)checkBoxAvoidHighways.IsChecked;
bool avoidTools = (bool)checkBoxAvoidTools.IsChecked;
bool walkingMode = (bool)checkBoxWalkingMode.IsChecked;
GDirections direction = new GDirections();
DirectionsStatusCode status = dp.GetDirections
(out direction, start, end, avoidHighways, avoidTools, walkingMode, true, true);
//Debug.WriteLine(status);
//Debug.WriteLine(direction.Route.ToString());
if (direction != null && status == DirectionsStatusCode.OK)
{
GMapMarker m1 = new GMapMarker(start);
m1.Shape = new CustomMarkerDemo(this, m1, "Start: " + direction.StartAddress);
GMapMarker m2 = new GMapMarker(end);
m2.Shape = new CustomMarkerDemo(this, m2, "End: " + direction.EndAddress);
GMapRoute mRoute = new GMapRoute(direction.Route);
{
mRoute.ZIndex = -1;
}
MainMap.Markers.Add(m1);
MainMap.Markers.Add(m2);
MainMap.Markers.Add(mRoute);
MainMap.ZoomAndCenterMarkers(null);
MainMap.hasDirection = true;
MainMap.selectedDirection = direction;
GC.Collect();
GC.WaitForPendingFinalizers();
GC.Collect();
/*GoogleMapProvider gp = GMapProviders.GoogleMap;
GeoCoderStatusCode StreetViewStatus = new GeoCoderStatusCode();
string panoId = gp.GetPanoId(direction.StartLocation, out StreetViewStatus);
Debug.WriteLine("PanoId: "+panoId);*/
}
else
{
MainMap.hasDirection = false;
MainMap.selectedDirection = null;
}
/*RoutingProvider rp = MainMap.MapProvider as RoutingProvider;
Debug.WriteLine(rp);
if (rp == null)
{
//rp = GMapProviders.GoogleMap; // use OpenStreetMap if provider does not implement routing
}
MapRoute route = rp.GetRoute(start, end, false, false, (int)MainMap.Zoom);
if (route != null)
{
GMapMarker m1 = new GMapMarker(start);
m1.Shape = new CustomMarkerDemo(this, m1, "Start: " + route.Name);
GMapMarker m2 = new GMapMarker(end);
m2.Shape = new CustomMarkerDemo(this, m2, "End: " + start.ToString());
GMapRoute mRoute = new GMapRoute(route.Points);
{
mRoute.ZIndex = -1;
}
MainMap.Markers.Add(m1);
MainMap.Markers.Add(m2);
MainMap.Markers.Add(mRoute);
MainMap.ZoomAndCenterMarkers(null);
}*/
}
private void buttonStreetView_Click(object sender, RoutedEventArgs e)
{
DirectionsProvider dp = MainMap.MapProvider as DirectionsProvider;
bool avoidHighways = (bool)checkBoxAvoidHighways.IsChecked;
bool avoidTools = (bool)checkBoxAvoidTools.IsChecked;
bool walkingMode = (bool)checkBoxWalkingMode.IsChecked;
GDirections direction = new GDirections();
DirectionsStatusCode status = dp.GetDirections
(out direction, start, end, avoidHighways, avoidTools, walkingMode, true, true);
//Debug.WriteLine(status);
//Debug.WriteLine(direction.Route.ToString());
if (direction != null && status == DirectionsStatusCode.OK)
{
GMapMarker m1 = new GMapMarker(start);
m1.Shape = new CustomMarkerDemo(this, m1, "Start: " + direction.StartAddress);
GMapMarker m2 = new GMapMarker(end);
m2.Shape = new CustomMarkerDemo(this, m2, "End: " + direction.EndAddress);
GMapRoute mRoute = new GMapRoute(direction.Route);
{
mRoute.ZIndex = -1;
}
MainMap.Markers.Add(m1);
MainMap.Markers.Add(m2);
MainMap.Markers.Add(mRoute);
MainMap.ZoomAndCenterMarkers(null);
MainMap.hasDirection = true;
MainMap.selectedDirection = direction;
List<PointLatLng> newPoints = new List<PointLatLng>();
List<string> listPanoIds = handleDirectionsRoute(direction, newPoints);
//Debug.WriteLine("Pano Ids list: " + String.Join("\n", listPanoIds));
Debug.WriteLine("Number of PanoIds: " + listPanoIds.Count);
if (listPanoIds == null || listPanoIds.Count == 0)
{
return;
/*GoogleMapProvider gp = GMapProviders.GoogleMap;
GeoCoderStatusCode StreetViewStatus = new GeoCoderStatusCode();
//List<string> listPanoIds = new List<string>();
listPanoIds = new List<string>();
string panoId = gp.GetPanoId(start, out StreetViewStatus);
if (panoId != null && !panoId.Equals(String.Empty))
listPanoIds.Add(panoId);
else
return;*/
}
GC.Collect();
GC.WaitForPendingFinalizers();
GC.Collect();
if ((sender as Button).Name.Equals("buttonStreetViewQuality"))
{
startStreetView(listPanoIds, 3, false);
}
else if ((sender as Button).Name.Equals("buttonStreetViewQuick"))
{
startStreetView(listPanoIds, 2, false);
}
else if ((sender as Button).Name.Equals("buttonOculusView"))
{
startStreetView(listPanoIds, 3, true);
}
}
else
{
MainMap.hasDirection = false;
MainMap.selectedDirection = null;
GoogleMapProvider gp = GMapProviders.GoogleMap;
GeoCoderStatusCode StreetViewStatus = new GeoCoderStatusCode();
//List<string> listPanoIds = new List<string>();
List<string> listPanoIds = new List<string>();
string panoId = gp.GetPanoId(start, out StreetViewStatus);
if (panoId != null && !panoId.Equals(String.Empty))
{
listPanoIds.Add(panoId);
GC.Collect();
GC.WaitForPendingFinalizers();
GC.Collect();
if ((sender as Button).Name.Equals("buttonStreetViewQuality"))
{
startStreetView(listPanoIds, 3, false);
}
else if ((sender as Button).Name.Equals("buttonStreetViewQuick"))
{
startStreetView(listPanoIds, 2, false);
}
else if ((sender as Button).Name.Equals("buttonOculusView"))
{
startStreetView(listPanoIds, 3, true);
}
}
}
}