save project

my_game.py

@@ -22,6 +22,8 @@ index = 0
 y = 400
 y = 400
 jumpState = "runing"
 jumpState = "runing"
 t = 30
 t = 30
+bg_x = 0
+road_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 +60,15 @@ 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
+    bg_x -= 1
+    if bg_x <= -1000:
+        bg_x = 0 
+
+    screen.blit(background, (bg_x, 0))     # 远处背景
+    road_x -= 8
+    if road_x <= -1000:
+        road_x = 0 
+    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
@@ -72,4 +81,4 @@ while True:
     screen.blit(obstacle, (rect.x, rect.y)) 
     screen.blit(obstacle, (rect.x, rect.y)) 
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
-    FPS.tick(60)
+    FPS.tick(150)
\ No newline at end of file