save project

my_game.py

@@ -6,7 +6,6 @@ pygame.init()  # 初始化
 screen = pygame.display.set_mode((1000, 600))
 screen = pygame.display.set_mode((1000, 600))
 FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
 FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
 # 载入图片
 # 载入图片
-pygame.display.
 background = pygame.image.load('bg.png')    # 背景
 background = pygame.image.load('bg.png')    # 背景
 road = pygame.image.load('road.png')      # 路
 road = pygame.image.load('road.png')      # 路
 stone = pygame.image.load('stone.png')      # 石头
 stone = pygame.image.load('stone.png')      # 石头
@@ -21,6 +20,7 @@ obstacle=random.choice([bush,stone,cacti])
 rect=obstacle.get_rect()
 rect=obstacle.get_rect()
 rect.x=1000
 rect.x=1000
 rect.y=500-rect.height
 rect.y=500-rect.height
+"""
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
@@ -64,4 +64,19 @@ while True:
     rect.x-=8
     rect.x-=8
     screen.blit(obstacle,(rect.x,rect.y))
     screen.blit(obstacle,(rect.x,rect.y))
     pygame.display.update()
     pygame.display.update()
-    FPS.tick(30)
+    FPS.tick(30)
\ No newline at end of file
+    """
+while True:
+    if j=="up":
+       if t>0:
+         y-=t
+         t-=2
+       else:
+          j='down'
+          print(y)
+    if j=="down":
+        if t<=30:
+            y+=t
+            t+=2
+        else:
+            j='runing'
\ No newline at end of file