save project

my_game.py

 import pygame
 from pygame import locals
-index=0
+import random
+bush = 0
+
 pygame.init()  # 初始化
 # 创建一个窗口
 screen = pygame.display.set_mode((1000, 600))
@@ -16,35 +18,54 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
+index=0
 y = 400
 jumpState = 'runing'
+t = 30
+obstacle = random.choice([apple,stone,cacti])
+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 event.key == locals.K_SPACE:
-                jumpState = 'up'              
+            if jumpState == 'runing':
+                if event.key == locals.K_SPACE:
+                    jumpState = 'up'
+
     if jumpState == 'up':
-        if y>150:
-            y-=5
+        if t>0:
+            y-=t
+            t-=2
         else:
             jumpState = 'down'
     if jumpState == 'down':
-        if y<400:
-            y+=5
+        if t<=30:
+            y+=t
+            y+=2
         else:
             jumpState = 'runing'
-            
+            t=30
+          
     wukong = hero[index]
-    index+=1                                                  
-    if index>=5:
-        index=0
+    if jumpState == 'runing':
+        index+=1                                                  
+        if index>=5:
+            index=0
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(wukong, (150, 400))
+    if rect.x<=0-rect.width:
+        obstacle = random.choice([apple,stone,cacti])
+        rect = obstacle.get_rect()
+        rect.x = 1000
+        rect.y = 500 - rect.height    
+    rect.x -= 8  
+    screen.blit(obstacle,(rect.x,rect.y))
     # 刷新画面
     pygame.display.update()
-    FPS.tick(60)
+    FPS.tick(99999999999999990)