changed base to SKSpriteNode and add effects touch/move

GoldWars/GoldWars/Base/Base.swift

@@ -9,19 +9,30 @@
 import SpriteKit
 import GameplayKit
 
-class Base {
-    var spriteNode: BaseNode!
+class Base : SKSpriteNode{
+    public static let colorSelected = SKColor.yellow
+    var availableBases = [Base]()
+    var standartColor = SKColor.green
 
-    init(frame: CGRect, color: UIColor, position: CGPoint) {
-        spriteNode = BaseNode(texture: SKTexture(imageNamed: "Base"), color: color, size: CGSize(width: 50.0, height: 50.0))
-        spriteNode.colorBlendFactor = 1
-        spriteNode.name = "Base"
-        spriteNode.position = position
-        spriteNode.isUserInteractionEnabled = true
-    }
+    init(color: UIColor, position: CGPoint, name: String) {
+        super.init(texture: SKTexture(imageNamed: "Base"), color: color, size: CGSize(width: 50.0, height: 50.0))
+
+        standartColor = color
+        self.colorBlendFactor = 1
+        self.name = name
+        self.position = position
+        self.zPosition = 2
+        self.isUserInteractionEnabled = true
+    }
+
+    required init?(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func addAvailableBase(base: Base) {
+        availableBases.append(base)
     }
 
-class BaseNode: SKSpriteNode {
     override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
        print("\(self.name!) was touched and is located at \(self.position)")
        self.run(
@@ -34,7 +45,26 @@ class BaseNode: SKSpriteNode {
            )
 
        }
+
+    override func touchesMoved(_ touches: Set<UITouch>, with event: UIEvent?) {
+        self.color = SKColor.yellow
+
+        for base in availableBases {
+            base.color = Base.colorSelected
+            base.size = CGSize(width: 60, height: 60)
         }
+    }
+
+    override func touchesEnded(_ touches: Set<UITouch>, with event: UIEvent?) {
+        self.color = standartColor
+        for base in availableBases {
+            base.color = base.standartColor
+            base.size = CGSize(width: 50, height: 50)
+        }
+    }
+
+}
+
 
 enum PlayerColors {
     static let colors = [