save project

my_game.py

 import pygame
 import pygame
-import time
+import random
 from pygame import locals
 from pygame import locals
 
 
 pygame.init()  # 初始化
 pygame.init()  # 初始化
@@ -18,22 +18,55 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
         pygame.image.load('hero5.png')]
 index = 0 
 index = 0 
+jumpState = 'running'
+y = 400
+t = 30
+obstacle = random.choice([stone,cacti,apple])
+rect = obstacle.get_rect()
+rect.x = 1000
+rect.y = 500-rect.height
 
 
 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:
             # 接收到退出事件后退出程序
             # 接收到退出事件后退出程序
             exit()
             exit()
+        if jumpState == 'running':  
+            if event.type == locals.KEYDOWN:    
+                if event.key == locals.K_SPACE:
+                    jumpState = 'up'
+    if jumpState == 'up':
+        if t > 0:
+            y -= t
+            t -= 2
+        else:
+            jumpState = 'down'
 
 
+    if jumpState == 'down':
+        if t <= 30:
+            y += t
+            t += 2
+        else:
+            jumpState = 'running'
+            t = 30
     wukong = hero[index]
     wukong = hero[index]
-    index += 1
-    time.sleep(0.1)
-    if index == 5:
-        index = 0
+    if jumpState == 'running':  
+        index += 1
+        if index == 5:
+            index = 0
     # 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(wukong, (150, 400))
-    # 刷新画面
+    screen.blit(wukong, (150, y))
+    # 刷新障碍物
+    if rect.x <= 0-rect.width:
+        obstacle = random.choice([stone,cacti,apple])
+        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()
     pygame.display.update()
     FPS.tick(60)
     FPS.tick(60)
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