/* Creates the geofence of the lot
*/
public void CreateGeoFence()
{
mGeoFence = new GeoPoly(GetName());
for (int i = 0; i < Locations.Count(); i++)
{
int i2 = (i + 1) % Locations.Count();
mGeoFence.AddGeoLine(Locations.ElementAt(i), Locations.ElementAt(i2));
}
}
/** DO NOT USE WITH API: ONLY TO BE USED WITH TEST .JSON FILES
* Gets the campuses from the campuses.json file, converts them to a campus object, then creates
* a polygon object to visually represent it and adds it to the map.
*/
public Campus AddCampus(string name)
{
var assembly = typeof(MapPage).GetTypeInfo().Assembly;
Stream stream = assembly.GetManifestResourceStream("GMPark.campuses.json");
string text = "";
using (var reader = new System.IO.StreamReader(stream))
{
text = reader.ReadToEnd();
}
List <Campus> campuses = JsonConvert.DeserializeObject <List <Campus> >(text);
foreach (Campus campus in campuses)
{
if (name == campus.GetName())
{
var polygon = new Polygon();
polygon.IsClickable = true;
polygon.StrokeColor = Color.Blue;
polygon.StrokeWidth = 1f;
polygon.FillColor = Color.FromRgba(0, 0, 255, 64);
var campusGeofence = new GeoPoly(campus.GetName());
for (int i = 0; i < campus.Locations.Count(); i++)
{
polygon.Positions.Add(new Position(campus.Locations[i].Lat, campus.Locations[i].Long));
int i2 = (i + 1) % campus.Locations.Count();
campusGeofence.AddGeoLine(campus.Locations.ElementAt(i), campus.Locations.ElementAt(i2));
}
Polygons.Add(polygon);
mCampusGeofences.Add(campusGeofence);
mCampuses.Add(campus);
return(campus);
}
}
return(null);
}
/** DO NOT USE WITH API: ONLY TO BE USED WITH TEST .JSON FILES
* Create a polygon object to visually represent it and adds it to the map.
* Parameters: List<Campus> (all the campus objects that are to be created)
*/
public void AddCampuses(List <Campus> campuses)
{
foreach (Campus campus in campuses)
{
var polygon = new Polygon();
polygon.IsClickable = true;
polygon.StrokeColor = Color.Blue;
polygon.StrokeWidth = 1f;
polygon.FillColor = Color.FromRgba(0, 0, 255, 64);
var campusGeofence = new GeoPoly(campus.GetName());
for (int i = 0; i < campus.Locations.Count(); i++)
{
polygon.Positions.Add(new Position(campus.Locations[i].Lat, campus.Locations[i].Long));
int i2 = (i + 1) % campus.Locations.Count();
campusGeofence.AddGeoLine(campus.Locations.ElementAt(i), campus.Locations.ElementAt(i2));
}
Polygons.Add(polygon);
mCampusGeofences.Add(campusGeofence);
mCampuses.Add(campus);
}
}
