add backgroundMusic for MenuScene with SoundManager for futher Sound-Management - music with commercial use

GoldWars/GoldWars.xcodeproj/project.pbxproj

@@ -46,6 +46,8 @@
 		AB1D75A0245DEC0500671525 /* MapFactory.swift in Sources */ = {isa = PBXBuildFile; fileRef = AB1D759F245DEC0500671525 /* MapFactory.swift */; };
 		ABA03DA0244BD54F00A66916 /* Base.swift in Sources */ = {isa = PBXBuildFile; fileRef = ABA03D9F244BD54F00A66916 /* Base.swift */; };
 		AE151589245F18EF001D363E /* MatchmakingHelper.swift in Sources */ = {isa = PBXBuildFile; fileRef = AE151588245F18EF001D363E /* MatchmakingHelper.swift */; };
+		C04783EE2468583F004961FB /* intro-music.mp3 in Resources */ = {isa = PBXBuildFile; fileRef = C04783ED2468583F004961FB /* intro-music.mp3 */; };
+		C05FAED62468559D0006AF2E /* SoundManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = C05FAED52468559D0006AF2E /* SoundManager.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -103,6 +105,8 @@
 		AB1D759F245DEC0500671525 /* MapFactory.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MapFactory.swift; sourceTree = "<group>"; };
 		ABA03D9F244BD54F00A66916 /* Base.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Base.swift; sourceTree = "<group>"; };
 		AE151588245F18EF001D363E /* MatchmakingHelper.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MatchmakingHelper.swift; sourceTree = "<group>"; };
+		C04783ED2468583F004961FB /* intro-music.mp3 */ = {isa = PBXFileReference; lastKnownFileType = audio.mp3; path = "intro-music.mp3"; sourceTree = "<group>"; };
+		C05FAED52468559D0006AF2E /* SoundManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SoundManager.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -146,6 +150,7 @@
 		110360D1244B101A008610AF /* GoldWars */ = {
 			isa = PBXGroup;
 			children = (
+				C04783ED2468583F004961FB /* intro-music.mp3 */,
 				9ECD3699245C91F7008DEEBD /* GoldWars.entitlements */,
 				9E11FF74245CD79100EED3BE /* Partikels */,
 				116060F5245C5709004E5A36 /* Entities */,
@@ -155,6 +160,7 @@
 				9EC86BA4245C8A1E00796EF3 /* Scenes */,
 				9EC86BA3245C89F400796EF3 /* Storyboards */,
 				110360D2244B101A008610AF /* AppDelegate.swift */,
+				C05FAED52468559D0006AF2E /* SoundManager.swift */,
 				110360DA244B101A008610AF /* GameViewController.swift */,
 				110360DF244B101B008610AF /* Assets.xcassets */,
 				110360E4244B101B008610AF /* Info.plist */,
@@ -347,6 +353,7 @@
 				9E11FF79245CD81100EED3BE /* Fire.sks in Resources */,
 				110360E0244B101B008610AF /* Assets.xcassets in Resources */,
 				110360E3244B101B008610AF /* LaunchScreen.storyboard in Resources */,
+				C04783EE2468583F004961FB /* intro-music.mp3 in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -397,6 +404,7 @@
 				110360D3244B101A008610AF /* AppDelegate.swift in Sources */,
 				9EC86B9F245C88A300796EF3 /* Modal.swift in Sources */,
 				9E78ACC2245CC9EE00526FF7 /* DefBoostSkillComponent.swift in Sources */,
+				C05FAED62468559D0006AF2E /* SoundManager.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

GoldWars/GoldWars/Scenes/MenuScene.swift

@@ -11,8 +11,10 @@ import SpriteKit
 class MenuScene: SKScene {
     
     var entityManager: EntityManager!
+    var soundManager: SoundManager!
     
     override func sceneDidLoad() {
+        soundManager = SoundManager()
         entityManager = EntityManager(scene: self)
         let midX = self.size.width / 2
         let midY = self.size.height / 2
@@ -35,6 +37,8 @@ class MenuScene: SKScene {
                                     //TODO: create Settings Scene
         }))
         entityManager.add(Background(size: self.size))
+        
+        soundManager.startMenuMusic()
     }
     
     func loadScene(scene: SKScene) {

GoldWars/GoldWars/SoundManager.swift

@@ -0,0 +1,27 @@
+//
+//  SoundManager.swift
+//  GoldWars
+//
+//  Created by Tim Herbst on 10.05.20.
+//  Copyright © 2020 SP2. All rights reserved.
+//
+
+import SpriteKit
+import AVFoundation
+
+class SoundManager {
+    var audioPlayer = AVAudioPlayer()
+    var backgroundMainMenuAudio: URL?
+    
+    func startMenuMusic() {
+        backgroundMainMenuAudio = Bundle.main.url(forResource: "intro-music", withExtension: "mp3")
+        do {
+            audioPlayer = try AVAudioPlayer(contentsOf: backgroundMainMenuAudio!)
+        } catch {
+            print("Datei nicht gefunden!")
+        }
+        audioPlayer.numberOfLoops = -1
+        audioPlayer.prepareToPlay()
+        audioPlayer.play()
+    }
+}