From 284cf1381b32a1755180bd97b5d512ed8958649e Mon Sep 17 00:00:00 2001
From: 127-Z3R0 <81heti1bif@hft-stuttgart.de>
Date: Sun, 10 May 2020 21:16:28 +0200
Subject: [PATCH] add button to SettingsScene for Background Movement

---
 .../GoldWars/Components/BackgroundComponent.swift   | 11 +++++++----
 GoldWars/GoldWars/SettingsScene.swift               | 13 +++++++++++++
 2 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/GoldWars/GoldWars/Components/BackgroundComponent.swift b/GoldWars/GoldWars/Components/BackgroundComponent.swift
index 7239741..ce5c16a 100644
--- a/GoldWars/GoldWars/Components/BackgroundComponent.swift
+++ b/GoldWars/GoldWars/Components/BackgroundComponent.swift
@@ -12,6 +12,7 @@ class BackgroundComponent: GKComponent{
 
     var nodes = [SKSpriteNode]()
     let size: CGSize
+    static var isMovingBackgroundEnabled: Bool = true
 
     init(size: CGSize) {
         self.size = size
@@ -27,10 +28,12 @@ class BackgroundComponent: GKComponent{
    }
 
     func update(){
-        for node in nodes{
-            node.position.x -= 2
-            if node.position.x < -(size.width) {
-                node.position.x += (size.width) * 3
+        if BackgroundComponent.isMovingBackgroundEnabled == true {
+            for node in nodes{
+                node.position.x -= 2
+                if node.position.x < -(size.width) {
+                    node.position.x += (size.width) * 3
+                }
             }
         }
     }
diff --git a/GoldWars/GoldWars/SettingsScene.swift b/GoldWars/GoldWars/SettingsScene.swift
index ae91cce..e106848 100644
--- a/GoldWars/GoldWars/SettingsScene.swift
+++ b/GoldWars/GoldWars/SettingsScene.swift
@@ -36,6 +36,19 @@ class SettingsScene: SKScene {
                                         SoundManager.startMenuMusic()
                                     }
                                     
+        }))
+        entityManager.add(Button(name: "StopMovingBackground",
+                                 iconName: "",
+                                 text: "MOVE/STOP",
+                                 position: CGPoint(x: self.size.width / 2, y: self.size.height / 2 - 100),
+                                 onButtonPress: {
+                                    if BackgroundComponent.isMovingBackgroundEnabled == true {
+                                        BackgroundComponent.isMovingBackgroundEnabled = false
+                                    } else {
+                                        BackgroundComponent.isMovingBackgroundEnabled = true
+                                    }
+                                    
+                                    
         }))
         
         entityManager.add(Background(size: self.size))