save project

my_game.py

@@ -22,6 +22,10 @@ index = 0
 jumpState = "running"
 y = 400
 t = 30
+
+bg_x = 0
+rode_x = 0
+
 obstacle = random.choice([bush,stone,cacti])
 rect = obstacle.get_rect()
 rect.x = 1000
@@ -57,6 +61,24 @@ while True:
         if index == 5:
             index = 0
 
+    bg_x -= 1
+    if bg_x<=-1000:
+        bg_x = 0
+    screen.blit(background,(bg_x,0))
+    road_x -= 8
+    if road_x<=-1000:
+        road_x = 0
+    screen.blit(road,(road_x,500))
+    
+    screen.blit(wukong,(150,y))
+
+    if rect.x <= 0-rect.winth:
+        obstacle = random.choice([bush,stone,cacti])
+        rect = obstacle.get_rect()
+        rect.x = 1000
+        rect.y = 500 - rect.height
+    rect.x -= 8
+    screen.blit(obstacle,(rect.x,rect.y))    
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))