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1 //
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2 // MapController.swift
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3 // GeoQuiz
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4 //
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5 // Created by Dennis Concepción Martín on 22/10/22.
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6 //
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7
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8 import Foundation
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9 import MapKit
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10
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11 class MapController: ObservableObject {
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12 @Published var image: UIImage? = nil
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13
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14 func getMapImage(lat: Double, lon: Double) {
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15 let region = MKCoordinateRegion(
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16 center: CLLocationCoordinate2D(latitude: lat, longitude: lon),
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17 span: MKCoordinateSpan(latitudeDelta: 0.1, longitudeDelta: 0.1)
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18 )
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19
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20 // Map options
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21 let mapOptions = MKMapSnapshotter.Options()
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22 mapOptions.region = region
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23 mapOptions.size = CGSize(width: 500, height: 500)
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24 mapOptions.pointOfInterestFilter = .excludingAll
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25
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26 // Create the snapshotter and run it
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27 let snapshotter = MKMapSnapshotter(options: mapOptions)
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28 snapshotter.start { (snapshot, error) in
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29 if let snapshot = snapshot {
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30 self.image = snapshot.image
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31 } else if let error = error {
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32 print(error.localizedDescription)
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33 }
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34 }
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35 }
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36 }
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