added PlayerClass with Sync

Assets/Scripts/Player/Player.cs

@@ -0,0 +1,35 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class Player : MonoBehaviour
+{
+    [SerializeField] int health;
+    [SerializeField] float SyncIntervalSeconds = 5.0f;
+    [SerializeField] GameObject GameManager;
+
+    private PlayerMaster playerMaster;
+
+    private void Start()
+    {
+        playerMaster = GameManager.GetComponent<PlayerMaster>();
+        InvokeRepeating("Sync", 3.0f, SyncIntervalSeconds);
+    }
+
+
+    private void Sync()
+    {
+        Debug.Log("Sync");
+        health = playerMaster.GetHealthOfPlayer(gameObject);
+    }
+
+    public void SubstractHealth(int value)
+    {
+        health -= value;
+    }
+
+    public void AddHealth(int value)
+    {
+        health += value;
+    }
+}