Impl. AppDelegates handlings

GoldWars/GoldWars/AppDelegate.swift

@@ -7,35 +7,45 @@
 //
 
 import UIKit
+import os
 
 @UIApplicationMain
 class AppDelegate: UIResponder, UIApplicationDelegate {
 
     var window: UIWindow?
+    let LOG = OSLog.init(subsystem: "AppDelegate", category: "AppDelegate")
 
 
     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
         // Override point for customization after application launch.
+        os_log("application", log: LOG, type: .info)
         return true
     }
 
     func applicationWillResignActive(_ application: UIApplication) {
         // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
         // Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game.
+        os_log("applicationWillResignActive", log: LOG, type: .debug)
+
     }
 
     func applicationDidEnterBackground(_ application: UIApplication) {
         // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
+        os_log("applicationDidEnterBackground", log: LOG, type: .debug)
+        NotificationCenter.default.post(name: Notification.Name(rawValue: "pauseGame"), object: nil)
+        MultiplayerNetwork.sharedInstance.sendNotificationToPlayer(name: "pauseGame")
     }
 
     func applicationWillEnterForeground(_ application: UIApplication) {
         // Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.
+        os_log("applicationWillEnterForeground", log: LOG, type: .debug)
     }
 
     func applicationDidBecomeActive(_ application: UIApplication) {
         // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
+        os_log("applicationDidBecomeActive", log: LOG, type: .debug)
+        NotificationCenter.default.post(name: Notification.Name(rawValue: "resumeGame"), object: nil)
+        MultiplayerNetwork.sharedInstance.sendNotificationToPlayer(name: "resumeGame")
     }
-
-
 }
 

GoldWars/GoldWars/DataService.swift

@@ -6,6 +6,15 @@
 //  Copyright © 2020 SP2. All rights reserved.
 //
 
+
+struct NotificationModel: Codable {
+    let name: String
+    
+    init(name: String) {
+        self.name = name
+    }
+}
+
 struct PlayerMove: Codable {
     let fromBase: Int
     let toBase: Int

GoldWars/GoldWars/Entities/Modal.swift

@@ -12,6 +12,7 @@ enum ModalType: String{
     case BaseDetails
     case BaseAttack
     case BaseMoveOwnUnits
+    case PauseGame
 }
 
 class Modal: GKEntity{
@@ -25,8 +26,13 @@ class Modal: GKEntity{
     var footer: SKLabelNode
     var overlay: SKSpriteNode
     
-    init(modaltype: ModalType, base: Base, anchorPoint: CGPoint, gameScene: GameScene, currentDraggedBase: Base?, touchLocation: CGPoint, collisionBase: Base?) {
+    init(modaltype: ModalType, base: Base?, anchorPoint: CGPoint, gameScene: GameScene, currentDraggedBase: Base?, touchLocation: CGPoint?, collisionBase: Base?) {
-        unitCount = base.unitCount
+        
+        unitCount = 0
+        if base != nil {
+            unitCount = base!.unitCount
+        }
+        
         
         let texture = SKTexture(imageNamed:"ModalBackground")
         background = SKSpriteNode(texture: texture, size: texture.size())
@@ -47,7 +53,7 @@ class Modal: GKEntity{
         switch modaltype {
             case .BaseDetails:
                 header = SKLabelNode(text: "Information")
-            body = SKLabelNode(text: "Diese Basis enthält \(base.unitCount) Einheiten")
+                body = SKLabelNode(text: "Diese Basis enthält \(base!.unitCount) Einheiten")
                 footer = SKLabelNode()
             case .BaseAttack:
                 header = SKLabelNode(text: "Angriff")
@@ -57,6 +63,11 @@ class Modal: GKEntity{
                 header = SKLabelNode(text: "Formation")
                 body = SKLabelNode(text: "Sende \(unitCount / 2)\nEinheiten")
                 footer = SKLabelNode()
+            case .PauseGame:
+                header = SKLabelNode(text: "Pause")
+                body = SKLabelNode(text: "Waiting for player to reconnect")
+                footer = SKLabelNode()
+                closeButton.zPosition = -1
         }
         
         self.header.position = CGPoint(x: anchorPoint.x, y: anchorPoint.y + 90)
@@ -88,9 +99,11 @@ class Modal: GKEntity{
                 let text = (modaltype == .BaseAttack) ? "Angriff" : "Senden"
                 addComponent(SliderComponent(width: 300, position: CGPoint(x: anchorPoint.x , y: anchorPoint.y - 50)))
                 addComponent(ButtonComponent(textureName: "yellow_button04", text: text, position: CGPoint(x: anchorPoint.x , y: anchorPoint.y - 105), isEnabled: true, onButtonPress: {
-                self.sendUnits(currentDraggedBase: currentDraggedBase, touchLocation: touchLocation, gameScene: gameScene, collisionBase: collisionBase)
+                    self.sendUnits(currentDraggedBase: currentDraggedBase, touchLocation: touchLocation!, gameScene: gameScene, collisionBase: collisionBase)
                     EntityManager.gameEMInstance.removeModal()
                 }))
+            default:
+                break
         }
     }
     

GoldWars/GoldWars/GameCenterManager.swift

@@ -185,6 +185,11 @@ final class GameCenterManager: NSObject, GKMatchmakerViewControllerDelegate, GKG
             initIsFinish = true
             os_log("Peer startet Spiel", log: LOG, type: .info)
         }
+        
+        if let notification = try? jsonDecoder.decode(NotificationModel.self, from: data) {
+            os_log("Notification erhalten", log: LOG, type: .info)
+            NotificationCenter.default.post(name: Notification.Name(rawValue: notification.name), object: nil)
+        }
         MultiplayerNetwork.sharedInstance.isSending = false
     }
     

GoldWars/GoldWars/GameViewController.swift

@@ -11,6 +11,8 @@ import SpriteKit
 import GameplayKit
 
 class GameViewController: UIViewController {
+    public static let sharedInstance = GameViewController();
+    var currentScene: SKView?
    
     override func viewDidLoad() {
         super.viewDidLoad()
@@ -25,9 +27,8 @@ class GameViewController: UIViewController {
             view.showsNodeCount = true
         }
         GameCenterManager.sharedInstance.viewController = self
-      
-        
     }
+    
     override var shouldAutorotate: Bool {
         return true
     }

GoldWars/GoldWars/MultiplayerNetwork.swift

@@ -61,4 +61,9 @@ class MultiplayerNetwork{
         sendData(data: encoded)
     }
     
+    func sendNotificationToPlayer(name: String) {
+        let encoder = JSONEncoder()
+        let encoded = (try? encoder.encode(NotificationModel(name: name)))!
+        sendData(data: encoded)
+    }
 }

GoldWars/GoldWars/RoundTimer.swift

@@ -29,6 +29,20 @@ class RoundTimer: Timer {
         timeLeft = 30
     }
     
+    func stopTimer() {
+        timer?.invalidate()
+    }
+    
+    func resumeTimer() {
+        timer = Timer.scheduledTimer(
+            timeInterval: 1.0,
+            target: self,
+            selector: #selector(onTimerFires),
+            userInfo: nil,
+            repeats: true
+        )
+    }
+    
     @objc func onTimerFires()
     {
         timeLeft -= 1

GoldWars/GoldWars/Scenes/GameScene.swift

@@ -29,6 +29,11 @@ class GameScene: SKScene{
         }
     }
     
+    override func didMove(to view: SKView) {
+        NotificationCenter.default.addObserver(self, selector: #selector(pauseGame), name: Notification.Name("pauseGame"), object: nil)
+        NotificationCenter.default.addObserver(self, selector: #selector(resumeGame), name: Notification.Name("resumeGame"), object: nil)
+    }
+    
     override func touchesEnded(_ touches: Set<UITouch>, with event: UIEvent?) {
         guard let touch = touches.first else {
             return
@@ -180,4 +185,21 @@ class GameScene: SKScene{
     func isAttackMove() -> Bool {
         return collisionBase?.ownershipPlayer != currentDraggedBase?.ownershipPlayer
     }
+    
+    @objc func pauseGame() -> Void {
+        entityManager.add(Modal(modaltype: .PauseGame,
+                                base: nil,
+                                anchorPoint: CGPoint(x: self.size.width / 2 , y: self.size.height / 2),
+                                gameScene: self,
+                                currentDraggedBase: nil,
+                                touchLocation: nil,
+                                collisionBase: nil
+                                ))
+        entityManager.getHUD()?.roundTimer.stopTimer()
+    }
+    @objc func resumeGame() -> Void {
+        entityManager.removeModal()
+        entityManager.getHUD()?.roundTimer.resumeTimer()
+    }
+    
 }