Added NetworkManager

Assets/Scripts/GridMover.cs

@@ -1,26 +1,56 @@
 namespace Marro.PacManUdon
 {
+    using Assets.Scripts;
     using System;
     using UdonSharp;
     using UnityEngine;
+    using VRC.Udon.Serialization.OdinSerializer;
 
-    public abstract class GridMover : UdonSharpBehaviour
+    public abstract class GridMover : SyncedObject
     {
+        protected Vector2 direction;
+
         public virtual Vector2 GetPosition()
         {
-            Debug.LogError($"{gameObject} does not implement GetPosition");
-            return Vector2.zero;
+            return (Vector2)transform.localPosition;
         }
 
         public virtual void SetPosition(Vector2 position)
         {
-            Debug.LogError($"{gameObject} does not implement SetPosition");
+            transform.localPosition = new Vector3(position.x, position.y, transform.localPosition.z);
         }
 
         public virtual Vector2 GetDirection()
         {
-            Debug.LogError($"{gameObject} does not implement GetDirection");
-            return Vector2.zero;
+            return direction;
+        }
+
+        public void SetDirection(Vector2 direction)
+        {
+            this.direction = direction;
+            UpdateAnimator();
+        }
+
+        protected abstract void UpdateAnimator();
+
+        public override void AppendSyncedData(byte[][] data, ref int offset)
+        {
+            var position = GetPosition();
+            data[offset++] = BitConverter.GetBytes(position.x);
+            data[offset++] = BitConverter.GetBytes(position.y);
+
+            var direction = GetDirection();
+            data[offset++] = BitConverter.GetBytes(direction.x);
+            data[offset++] = BitConverter.GetBytes(direction.y);
+        }
+
+        public override bool SetSyncedData(byte[] data, ref int offset)
+        {
+            SetPosition(new Vector2(BitConverter.ToSingle(data, offset), BitConverter.ToSingle(data, offset + 2)));
+            SetDirection(new Vector2(BitConverter.ToSingle(data, offset + 4), BitConverter.ToSingle(data, offset + 6)));
+            offset += 8;
+
+            return true;
         }
     }
 }