save project

my_game.py

@@ -24,8 +24,9 @@ while True:
             # 接收到退出事件后退出程序
             exit()
         if event.type == locals.KEYDOWN:
+            
             if event.key==locals.K_SPACE:
-                y=400
+                if wk=="r":
                     wk="u"
     if i>4:
         i=0
@@ -41,6 +42,7 @@ while True:
             t+=2
         else:
             wk="r"
+            t=30
     
     
     # 将背景图画上去
@@ -52,4 +54,4 @@ while True:
     
     # 刷新画面
     pygame.display.update()
-    FPS.tick(20)
\ No newline at end of file
+    FPS.tick(60)
\ No newline at end of file