save project

my_game.py

 import pygame
 from pygame import locals
+import random
 
 pygame.init()  # 初始化
 # 创建一个窗口
@@ -19,27 +20,34 @@ hero5 = pygame.image.load('hero5.png')
 heroo =[hero1,hero2,hero3,hero4,hero5] 
 index = 0 
 y = 400
-JS = "runing"
+jumpState = "runing"
 t=30
+obstacle=random.choice([stone,cacti,apple])
+rect = obstacle.get_rect()
+rect.x = 1000
+rect.y = 500 - rect.height
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             # 接收到退出事件后退出程序
             exit()
         if event.type == locals.KEYDOWN:
-            if JS=="runing":
+            if jumpState=="runing":
                 if event.type == locals.K_SPACE:
-                    JS = "UP"
-    if JS=="UP":
+                    jumpState = "up"
+    if jumpState=="up":
         if y > 150:
-            y-=5
+            y-=t
+            t-=2
         else:
-            JS = "down"
-    if JS == "down":
+            jumpState = "down"
+    if jumpState == "down":
         if y < 400:
-            y+= 5
+            y+= t
+            t+=2
         else:
-            JS = "runing"
+            jumpState = "runing"
+            t=30
     herooo = heroo[index]
     index += 1
     if index >= 5: