save project

my_game.py

@@ -8,7 +8,7 @@ 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）
 pygame.display.set_caption("悟空酷跑")
 pygame.display.set_caption("悟空酷跑")
 # 载入图片
 # 载入图片
-background = pygame.image.load('bg.png')    # 背景
+bj = 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
 cacti = pygame.image.load('cacti.png')      # 仙人掌
 cacti = pygame.image.load('cacti.png')      # 仙人掌
@@ -22,6 +22,8 @@ index = 0
 y = 400
 y = 400
 jumpState = "runing"
 jumpState = "runing"
 t = 30
 t = 30
+road_x=0
+bj_x=0
 obstacle = random.choice([bush, stone, cacti])
 obstacle = random.choice([bush, stone, cacti])
 rect = obstacle.get_rect()
 rect = obstacle.get_rect()
 rect.x = 1000
 rect.x = 1000
@@ -58,8 +60,14 @@ while True:
         if index >= 5:
         if index >= 5:
             index = 0
             index = 0
     # 将背景图画上去
     # 将背景图画上去
-    screen.blit(background, (0, 0))     # 远处背景
-    screen.blit(road, (0, 500))     # 路
+    road_x-=8
+    if road_x<-1000:
+        road_x=0
+    bj_x-=1
+    if bj_x<-1000:
+        bj_x=0
+    screen.blit(bj, (bj_x, 0))     # 远处背景
+    screen.blit(road, (road_x, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空
     screen.blit(wukong, (150, y))     # 悟空
     
     
     if rect.x <= 0-rect.width:      # 障碍物消失
     if rect.x <= 0-rect.width:      # 障碍物消失