save project

my_game.py

@@ -4,6 +4,7 @@ import random
 
 pygame.init()  # 初始化
 # 创建一个窗口
+backgroundx=0
 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")
@@ -19,6 +20,7 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
 index = 0
+roadx=0 
 y = 400
 jumpState = "runing"
 t = 30
@@ -58,10 +60,12 @@ 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
+    if roadx <= -1000:
+        roadx = 0
+    screen.blit(background, (roadx, 0))     # 远处背景
+    screen.blit(road, (roadx, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空
-
+    roadx-=8
     if rect.x <= 0-rect.width:      # 障碍物消失
         # 创建障碍物对象
         obstacle = random.choice([bush,stone,cacti])