save project

my_game.py

@@ -20,6 +20,7 @@ jump = 'run'
 index = 0 
 y = 400
 t = 20
+k = 1
 pygame.display.set_caption('帅B跑酷')
 while True:
     for event in pygame.event.get():
@@ -28,8 +29,9 @@ while True:
             exit()
         if event.type == locals.KEYDOWN:
             if event.key == locals.K_SPACE:
-                if t == 20:
+                if k = 1:
                     jump = 'up'
+                    k = 0
     
     
     
@@ -46,6 +48,7 @@ while True:
         else:
             jump = 'run'
             t = 20
+            k = 1
     wukong=hero[index]
     if jump == 'run':
         index += 1