diff --git a/音乐音效.txt b/音乐音效.txt
index 069dc3c..257ccd4 100644
--- a/音乐音效.txt
+++ b/音乐音效.txt
@@ -35,3 +35,13 @@ class GameSound(object):
         # 是否可见
         self.mVisible = False
 
+    # 设置位置
+    def action(self, rect):
+        # 触发爆炸方法draw
+        # 爆炸的坐标
+        self.mPos[0] = rect.left
+        self.mPos[1] = rect.top
+        # 打开爆炸的开关
+        self.mVisible = True
+
+