Change object references to private

Author: adamgraham

Assets/Scenes/Flappy Bird.unity

@@ -270,7 +270,6 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: ae79f9d99372a6b438f800230f434b9d, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  player: {fileID: 527830928}
   scoreText: {fileID: 1474871343}
   playButton: {fileID: 892178073}
   gameOver: {fileID: 298509898}

Assets/Scripts/GameManager.cs

@@ -1,9 +1,11 @@
-using UnityEngine;
+using UnityEngine;
 using UnityEngine.UI;
 
 public class GameManager : MonoBehaviour
 {
-    public Player player;
+    private Player player;
+    private Spawner spawner;
+
     public Text scoreText;
     public GameObject playButton;
     public GameObject gameOver;
@@ -13,6 +15,9 @@ private void Awake()
     {
         Application.targetFrameRate = 60;
 
+        player = FindObjectOfType<Player>();
+        spawner = FindObjectOfType<Spawner>();
+
         Pause();
     }