1 files changed, 7 insertions, 0 deletions
diff --git a/Erika/Assets/Scripts/Unit/Collider/ColliderData.cs b/Erika/Assets/Scripts/Unit/Collider/ColliderData.cs
index 58743aff..719efa76 100644
--- a/Erika/Assets/Scripts/Unit/Collider/ColliderData.cs
+++ b/Erika/Assets/Scripts/Unit/Collider/ColliderData.cs
@@ -6,6 +6,7 @@ using UnityEngine;
 // 用来返回某一时刻的碰撞盒几何数据
 public struct ColliderInfo
 {
+    public int uid; // 唯一编号（非索引号），保证唯一性
     public bool active;
     public float frame;
     public Vector3 position;
@@ -22,6 +23,9 @@ public struct ColliderInfo
 [Serializable]
 public class ColliderData
 {
+    /// <summary>
+    /// 帧数据
+    /// </summary>
     [Serializable]
     public class ColliderFrame
     {
@@ -36,6 +40,7 @@ public class ColliderData
 
     public ColliderBox collider;
 
+    // 关键帧
     public List<ColliderFrame> frames;
 
     public ColliderData(ColliderBox.EColliderType type, ColliderBox.Pivot pivot)
@@ -43,6 +48,7 @@ public class ColliderData
         this.frames = new List<ColliderFrame>();
         if (collider == null)
             collider = new ColliderBox();
+        collider.uid = CommonFunction.GetUUID();
         collider.type = type;
         collider.pivot = pivot;
     }
@@ -50,6 +56,7 @@ public class ColliderData
     public ColliderInfo GetColliderInfo(float frame)
     {
         ColliderInfo info = new ColliderInfo();
+        info.uid = collider.uid;
         info.active = false; // default
         info.collider = collider;
         info.frame = frame;