save project

my_game.py

@@ -6,13 +6,14 @@ pygame.init()  # 初始化
 # 创建一个窗口
 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')
 # 载入图片
 background = pygame.image.load('bg.png')    # 背景
 road = pygame.image.load('road.png')      # 路
 stone = pygame.image.load('stone.png')      # 石头
 cacti = pygame.image.load('cacti.png')      # 仙人掌
 apple = pygame.image.load('bush.png')      # 灌木丛
-hero = [pygame.image.load('hero1.png'),
+hero = [pygame.image.load('hero1.png'), 
         pygame.image.load('hero2.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero4.png'),
@@ -21,6 +22,7 @@ index = 0
 jumpstate='runing'
 y=400
 t=30
+road_x=0
 obstacle=random.choice([stone,cacti,apple])
 rect=obstacle.get_rect()
 rect.x=1000
@@ -56,7 +58,6 @@ while True:
             index=0
     # 将背景图画上去
     screen.blit(background, (0, 0))
-    screen.blit(road, (0, 500))
     screen.blit(wukong, (150, y))
     if rect.x<=0-rect.width:
         obsctacle=random.choice([stone,cacti,apple])
@@ -65,6 +66,10 @@ while True:
         rect.y=500-rect.height
     rect.x-=8
     screen.blit(obstacle,(rect.x,rect.y))
+    road_x-=8
+    if road_x<-1000:
+        road_x=0
+    screen.blit(road, (road_x, 500))
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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