(client)feat:实现按武器释放技能

Client/Assets/Scripts/Prefab/SpriteAnimator.cs

@@ -1,3 +1,4 @@
+using System;
 using Base;
 using UnityEngine;
 
@@ -101,6 +102,13 @@ namespace Prefab
             // 重置帧计时器，以确保从头开始播放
             _frameTimer = 0f;
         }
+
+        public void Restore()
+        {
+            _currentFrameIndex = 0;
+            _renderer.sprite = _sprites[_currentFrameIndex];
+        }
+
         public void SetFPS(float newFPS) => _fps = Mathf.Max(0.1f, newFPS);
         public void SetStaticSprite(Sprite sprite) => _staticSprite = sprite;
     }