Related to MapCircle not updating on center or radius change.
Using Xcode 15.0 beta 4
I have MapCoordinate struct:
private struct MapCoordinate: Equatable {
let location: Location
let latitude: Double
let longitude: Double
var coordinate: CLLocationCoordinate2D {
return CLLocationCoordinate2D(latitude: latitude, longitude: longitude)
}
init?(location: Location) {
guard let latitude = location.latitude,
let longitude = location.longitude else {
return nil
}
self.location = location
self.latitude = latitude
self.longitude = longitude
}
}
mapCoordinate and radius state variables:
@State private var mapCoordinate: MapCoordinate?
@State private var radius: CLLocationDistance
And a mapView:
@ViewBuilder var mapView: some View {
Map {
if let mapCoordinate {
let annotationTitle = radius.toMeasurement(unit: .meters, convertedTo: .kilometers)
Annotation(annotationTitle, coordinate: mapCoordinate.coordinate) {
Image(systemImage: .mapPinEllipse)
.fontWeight(.semibold)
}
MapCircle(center: mapCoordinate.coordinate, radius: radius)
.foregroundStyle(.teal.opacity(circleOpacity))
.stroke(.teal, lineWidth: circleStrokeLineWidth)
}
}
.mapStyle(.standard(elevation: .realistic))
.animation(.easeInOut, value: mapCoordinate)
}
My goal is to let user choose a radius around his location.
When updating mapCoordinate the Annotation will animate correctly to the new coordinates, but the MapCircle will not update or change scale for neither mapCoordinate or radius changes.
Ideas?
