Add new Buttons to SettingsScene

* Due to UserDefaults change label by start
* add logging in SoundManager

finish work

GoldWars/GoldWars/Entities/SettingsButton.swift

@@ -6,4 +6,24 @@
 //  Copyright © 2020 SP2. All rights reserved.
 //
 
-import Foundation
+import GameKit
+
+class SettingsButton: GKEntity {
+    
+    var name: String
+    var settingsButton: ButtonNode
+    
+    init(name: String, text: String, position: CGPoint, onButtonPress: @escaping () -> ()) {
+        self.name = name
+        settingsButton = ButtonNode(textureName: "yellow_button04",
+                                    text: text,
+                                    isEnabled: true,
+                                    position: position,
+                                    onButtonPress: onButtonPress)
+        super.init()
+    }
+    
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+}

GoldWars/GoldWars/SettingsScene.swift

@@ -11,11 +11,14 @@ import SpriteKit
 class SettingsScene: SKScene {
     
     var entityManager = EntityManager.settingsEMInstance
+    var musicButtonText = ""
+    var isMusicDeactivatedByUserDefault = UserDefaults.standard.bool(forKey: "noMusic")
     
     override func sceneDidLoad() {
         entityManager.setScene(scene: self)
         let positionX = self.size.width * 0.1
         let positionY = self.size.height * 0.05
+        isMusicDeactivatedByUserDefault ? setMusicButtonTextByUserDefault(text: "OFF") : setMusicButtonTextByUserDefault(text: "ON")
         entityManager.add(Button(name: "backToMenuScene",
                                  textureName: "yellow_button04",
                                  text: "Back",
@@ -24,28 +27,30 @@ class SettingsScene: SKScene {
                                     let scene = MenuScene(size: self.size)
                                     self.loadScene(scene: scene)
         }))
-        entityManager.add(Button(name: "StopMenuMusic",
+        entityManager.add(SettingsButton(name: "StopMenuMusic",
-                                 textureName: "yellow_button04",
+                                         text: musicButtonText,
-                                 text: "ON/OFF",
                                          position: CGPoint(x: self.size.width * 0.6, y: self.size.height / 2),
                                          onButtonPress: {
                                             if SoundManager.sharedInstance.isMusicPlaying {
                                                 SoundManager.sharedInstance.stopMenuMusic()
                                                 SoundManager.sharedInstance.isMusicEnabled = false
+                                                self.entityManager.changeSettingsButtonText(buttonName: "StopMenuMusic", text: "OFF")
                                             } else {
                                                 SoundManager.sharedInstance.isMusicEnabled = true
                                                 SoundManager.sharedInstance.startMenuMusic()
+                                                self.entityManager.changeSettingsButtonText(buttonName: "StopMenuMusic", text: "ON")
                                             }
         }))
-        entityManager.add(Button(name: "StopMovingBackground",
+        entityManager.add(SettingsButton(name: "StopMovingBackground",
-                                 textureName: "yellow_button04",
+                                         text: "MOVE",
-                                 text: "MOVE/STOP",
                                          position: CGPoint(x: self.size.width * 0.6, y: self.size.height / 2 - 100),
                                          onButtonPress: {
                                             if BackgroundComponent.isMovingBackgroundEnabled {
                                                 BackgroundComponent.isMovingBackgroundEnabled = false
+                                                self.entityManager.changeSettingsButtonText(buttonName: "StopMovingBackground", text: "STOP")
                                             } else {
                                                 BackgroundComponent.isMovingBackgroundEnabled = true
+                                                self.entityManager.changeSettingsButtonText(buttonName: "StopMovingBackground", text: "MOVE")
                                             }
         }))
         entityManager.add(Label(fontnamed: "Courier-Bold",
@@ -83,6 +88,10 @@ class SettingsScene: SKScene {
         entityManager.add(Background(size: self.size))
     }
     
+    func setMusicButtonTextByUserDefault(text: String) {
+        self.musicButtonText = text
+    }
+    
     func loadScene(scene: SKScene) {
         let transition = SKTransition.flipVertical(withDuration: 0.5)
         entityManager.entities.removeAll()

GoldWars/GoldWars/SoundManager.swift

@@ -27,7 +27,7 @@ class SoundManager {
         do {
             audioPlayer = try AVAudioPlayer(contentsOf: backgroundMainMenuAudio!)
         } catch {
-            //TODO: Add logging
+            os_log("backgroundMusic is broken", log: LOG, type: .error)
         }
         audioPlayer.numberOfLoops = -1
         audioPlayer.prepareToPlay()