save project

my_game.py

@@ -4,8 +4,8 @@ import random
 
 pygame.init()  # 初始化
 class Sb(pygame.sprite.Sprite):
-    def_init_(self,image1,image2,image3)
-        super()._init_()
+    def __init__(self,image1,image2,image3):
+        super().__init__()
         self.image=random.choice([image1,image2,image3])
         self.rect=self.image.get_rect()
         rect.x = 1000
@@ -66,19 +66,38 @@ while True:
         index += 1
         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))
+
     # 将背景图画上去
-    screen.blit(background, (0, 0))     # 远处背景
-    screen.blit(road, (0, 500))     # 路
     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
         # 创建障碍物对象
-        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)) 
+    #    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)) 
+    time+=1
+    if time>=60:
+        r=random.randint(0,100)
+        if r>40:
+            obstacle=Sb(bush,stone,cacti)
+            sb_list.add(obstacle)
+        time=0
+    for prop in sb_list:
+        prop.rect.x-=8
+        screen.blit(prop.image,(prop.rect.x,prop.rect.y))
+        if prop.rect.x<=0-prop.rect.width:
+            prop.kill()
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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