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annotate GeoQuiz/Components/CityMap.swift @ 21:b145c408f791

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refactor code
author Dennis C. M. <dennis@denniscm.com>
date Tue, 25 Oct 2022 15:30:01 +0200
parents e281791e0494
children
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1 //
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2 // CityMap.swift
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3 // GeoQuiz
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4 //
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5 // Created by Dennis Concepción Martín on 4/10/22.
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6 //
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8 import SwiftUI
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9 import MapKit
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11 struct CityMap: View {
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12 @ObservedObject var game: CityGameController
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14 @StateObject var mapController: MapController
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16 init(game: CityGameController) {
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17 self.game = game
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18 self._mapController = StateObject(wrappedValue: MapController())
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19 }
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21 var body: some View {
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22 VStack {
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23 if let mapImage = mapController.image {
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24 Image(uiImage: mapImage)
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25 .resizable()
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26 .scaledToFit()
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27 .clipShape(Circle())
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28 .overlay {
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29 Circle()
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30 .strokeBorder(.white, lineWidth: 4)
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31 }
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32 .shadow(radius: 10)
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33 } else {
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34 ProgressView()
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35 }
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36 }
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37 .onChange(of: game.correctAnswer.value) { _ in
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38 mapController.getMapImage(lat: game.correctAnswer.value.lat, lon: game.correctAnswer.value.lon)
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39 }
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41 .onAppear {
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42 mapController.getMapImage(lat: game.correctAnswer.value.lat, lon: game.correctAnswer.value.lon)
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43 }
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44 }
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45 }
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47 struct CityMap_Previews: PreviewProvider {
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48 static var previews: some View {
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49 CityMap(game: CityGameController())
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50 }
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51 }