save project

my_game.py

@@ -4,6 +4,7 @@ import random
 
 pygame.init()  # 初始化
 # 创建一个窗口
+#class block
 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")
@@ -26,6 +27,7 @@ obstacle = random.choice([bush, stone, cacti])
 rect = obstacle.get_rect()
 rect.x = 1000
 rect.y = 500 - rect.height
+road_x=0
 
 while True:
     for event in pygame.event.get():
@@ -58,8 +60,15 @@ while True:
         if index >= 5:
             index = 0
     # 将背景图画上去
+    
     screen.blit(background, (0, 0))     # 远处背景
-    screen.blit(road, (0, 500))     # 路
+    road_x-=4
+    if road_x <= -1000:
+        road_x=0
+    screen.blit(road, (road_x, 500))     # 路
+    road_x-=6
+    if road_x <= -1000:
+        road_x=0
     screen.blit(wukong, (150, y))     # 悟空
 
     if rect.x <= 0-rect.width:      # 障碍物消失
@@ -68,7 +77,7 @@ while True:
         rect = obstacle.get_rect()
         rect.x = 1000
         rect.y = 500 - rect.height
-    rect.x -= 8
+    rect.x -= 10
     screen.blit(obstacle, (rect.x, rect.y)) 
     # 刷新画面
     pygame.display.update()