save project

my_game.py

 import pygame
 import pygame
+import random
 from pygame import locals
 from pygame import locals
 y=400
 y=400
 pygame.init()  # 初始化
 pygame.init()  # 初始化
@@ -12,7 +13,11 @@ 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
 apple = pygame.image.load('bush.png')      # 灌木丛
 hero = [pygame.image.load('hero1.png'),pygame.image.load('hero2.png'),pygame.image.load('hero3.png'),pygame.image.load('hero4.png'),pygame.image.load('hero5.png')]
 hero = [pygame.image.load('hero1.png'),pygame.image.load('hero2.png'),pygame.image.load('hero3.png'),pygame.image.load('hero4.png'),pygame.image.load('hero5.png')]
-index = 0 
+index = 0
+stones=random.choice([stone ,cacti,apple ]) 
+rect=stones.get_rect()
+stones_x=1000;
+stones_y=500-rect[3]
 speed=30
 speed=30
 sport="running"
 sport="running"
 pygame.display.set_caption("悟空酷跑")
 pygame.display.set_caption("悟空酷跑")
@@ -43,10 +48,19 @@ while True:
         index+=1
         index+=1
     if index >=len(hero):
     if index >=len(hero):
         index=0
         index=0
+    if stones_x+rect[2]< 0:
+        stones=random.choice([stone ,cacti,apple ]) 
+        rect=stones.get_rect()
+        stones_x=1000;
+        stones_y=500-rect[3]
+    else:
+        stones_x -= 2
+        rect = stones.get_rect()
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(road, (0, 500))
     screen.blit(hero[index], (150, y))
     screen.blit(hero[index], (150, y))
+    screen.blit(stones,(stones_x,stones_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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