save project

my_game.py

 import pygame
 import pygame
 from pygame import locals
 from pygame import locals
 import random
 import random
-
+pygame.init()
+class Block(pygame.sprite.Sprite):
+    def __init__(self,images):
+    super().__init__()
+    self.image=random.choice(images)
+    self.rect=self.image.get_rect()
+    self.rect.x=1000
+    self.rect.y=500-self.rect.height
 pygame.init()  # 初始化
 pygame.init()  # 初始化
 # 创建一个窗口
 # 创建一个窗口
 screen = pygame.display.set_mode((1000, 600))
 screen = pygame.display.set_mode((1000, 600))
@@ -26,7 +33,8 @@ obstacle = random.choice([bush, stone, cacti])
 rect = obstacle.get_rect()
 rect = obstacle.get_rect()
 rect.x = 1000
 rect.x = 1000
 rect.y = 500 - rect.height
 rect.y = 500 - rect.height
-
+road_x=0
+background_x=0
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
@@ -58,8 +66,14 @@ 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
+    background_x-=1
+    if background_x<-1000:
+        background_x=0
+    screen.blit(background, (background_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