save project

my_game.py

 import pygame
 import pygame
 from pygame import locals
 from pygame import locals
-
+import random
 pygame.init()  # 初始化
 pygame.init()  # 初始化
 # 创建一个窗口
 # 创建一个窗口
+class Block(pygame.sprite.Sprite):
+    def _init_(self,image1,image2,image3):
+        super()._init_()
+        self.image = random.choice([image1,image2,image3])
+        self.rect = self.image.get_rect()
+        self.rect.x = 1000
+        self.rect.y = 500 - self.rect.heightd
 screen = pygame.display.set_mode((1000, 600))
 screen = pygame.display.set_mode((1000, 600))
 FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数)
 FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数)
 pygame.display.set_caption("悟空快跑")
 pygame.display.set_caption("悟空快跑")
@@ -13,7 +20,7 @@ background = pygame.image.load('bg.png')    # 背景
 road = pygame.image.load('road.png')      # 路
 road = pygame.image.load('road.png')      # 路
 stone = pygame.image.load('stone.png')      # 石头
 stone = pygame.image.load('stone.png')      # 石头
 cacti = pygame.image.load('cacti.png')      # 仙人掌
 cacti = pygame.image.load('cacti.png')      # 仙人掌
-apple = pygame.image.load('bush.png')      # 灌木丛
+bush = pygame.image.load('bush.png')      # 灌木丛
 hero = [pygame.image.load('hero1.png'),
 hero = [pygame.image.load('hero1.png'),
     pygame.image.load('hero2.png'),
     pygame.image.load('hero2.png'),
     pygame.image.load('hero3.png'),
     pygame.image.load('hero3.png'),
@@ -23,7 +30,9 @@ hero = [pygame.image.load('hero1.png'),
 index = 0 
 index = 0 
 jumpstate ="runing"
 jumpstate ="runing"
 road_X = 0
 road_X = 0
-
+bg_x = 0
+block_list =pygame.sprite.Group()
+time = 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:
@@ -49,15 +58,26 @@ while True:
 
 
     if index>4:
     if index>4:
         index=0
         index=0
-
+    bg_x-=5
+    if bg_x<-1000:
+        bg_x=0
     # 将背景图画上去
     # 将背景图画上去
-    screen.blit(background, (0, 0))
-    road_X-=5
+    screen.blit(background, (bg_x, 0))
+    road_X-=8
     if road_X<-1000:
     if road_X<-1000:
         road_X=0
         road_X=0
     screen.blit(road, (road_X, 500))
     screen.blit(road, (road_X, 500))
-    screen.blit(hero1, (150, y))
     
     
+    screen.blit(hero1, (150, y))
+    time+=1
+    if time>=60:
+        nom=random.randint(0,50)
+        if nom>20:
+            obstacle = Block(bush,cacti,stone)
+            # block_list,add(obstacle)
+    for sprite in block_list:
+        sprite.rect.x -= 8
+        screen.blit(sprite.image,(sprite.rect.x,sprite.rect.y))
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
     FPS.tick(60)
     FPS.tick(60)
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