auto save

my_game.py

@@ -4,6 +4,13 @@ import random
 
 pygame.init()  # 初始化
 # 创建一个窗口
+class Block(pygame.sprite.Sprite):
+    def __init__(self,image1,image2,image3):
+        super().__init__()
+        self.image=random.choice([image1,image2,image3])
+        self.rect=self.image.get_rect()
+        self.rect.x=1000
+        self.rect.y=500-self.rect.height
 screen = pygame.display.set_mode((1000, 600))
 FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
 pygame.display.set_caption("悟空酷跑")
@@ -23,13 +30,10 @@ y = 400
 jumpState = "runing"
 t = 30
 # +++++++++++++++++++++++
-bg_x=0
-road_x=0
+bg_x = 0
+road_x = 0
 # +++++++++++++++++++++++
-obstacle = random.choice([bush, stone, cacti])
-rect = obstacle.get_rect()
-rect.x = 1000
-rect.y = 500 - rect.height
+obstacle = Block(bush, cacti, stone)
 
 while True:
     for event in pygame.event.get():
@@ -63,26 +67,22 @@ while True:
             index = 0
     # 将背景图画上去
     # +++++++++++++++++++++++
-    bg_x-=1
+    bg_x -= 1
     if bg_x<=-1000:
-        bg_x=0
-    screen.blit(background,(bg_x,0))
-    road_x-=8
+        bg_x = 0
+    screen.blit(background, (bg_x, 0))
+    road_x -= 8
     if road_x<=-1000:
-        road_x=0
-    screen.blit(road,(road_x,500))
-    
+        road_x = 0
+    screen.blit(road, (road_x, 500))
     # +++++++++++++++++++++++
     screen.blit(wukong, (150, y))     # 悟空
 
-    if rect.x <= 0-rect.width:      # 障碍物消失
+    if obstacle.rect.x <= 0-obstacle.rect.width:      # 障碍物消失
         # 创建障碍物对象
-        obstacle = random.choice([bush,stone,cacti])
-        rect = obstacle.get_rect()
-        rect.x = 1000
-        rect.y = 500 - rect.height
-    rect.x -= 8
-    screen.blit(obstacle, (rect.x, rect.y)) 
+        obstacle = Block(bush, cacti, stone)
+    obstacle.rect.x -= 8
+    screen.blit(obstacle.image, (obstacle.rect.x, obstacle.rect.y)) 
     # 刷新画面
     pygame.display.update()
     FPS.tick(30)
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