1 files changed, 27 insertions, 9 deletions
diff --git a/Assets/Scripts/Physics/PhysicsWorld.cs b/Assets/Scripts/Physics/PhysicsWorld.cs
index 4ceb4a37..085716d1 100644
--- a/Assets/Scripts/Physics/PhysicsWorld.cs
+++ b/Assets/Scripts/Physics/PhysicsWorld.cs
@@ -2,17 +2,35 @@
 using System.Collections.Generic;
 using UnityEngine;
 
-public class PhysicsWorld : MonoBehaviour
+/// <summary>
+/// 标记
+/// </summary>
+public enum PhysicsTag
 {
-    // Start is called before the first frame update
-    void Start()
-    {
-        
-    }
+    Player,
+    Oponent,
+}
+
+/// <summary>
+/// 分类
+/// </summary>
+public enum PhysicsGroup
+{
+    Character,
+    Environment, 
+    Props, 
+}
+
+/// <summary>
+/// 适用于战斗的物理系统
+/// </summary>
+public class PhysicsWorld : Singleton<PhysicsWorld>
+{
+    private int m_UpdateRate = 60; 
 
-    // Update is called once per frame
-    void Update()
+    public void Update()
     {
-        
+
     }
+
 }