save project

my_game.py

 import pygame
 from pygame import locals
-
 pygame.init()  # 初始化
 # 创建一个窗口
 screen = pygame.display.set_mode((1000, 600))
@@ -19,21 +18,36 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero5.png')]
 index = 0 
 
-
+jumpState = 'runing'
+y = 400
 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()
-        wukong = hero[index]
-        index += 1
-        if index == 5:
-            index = 0
+        if event.type == locals.KEYDOWN:
+            if event.key == locals.K_SPACE:
+                print(111111111)
+                jumpState = 'up'
 
+    if jumpState == 'up':
+        if y > 150:
+            y -= 5
+        else:
+            jumpState = 'down'
+    if jumpState == 'down':
+        if y < 400:
+            y += 5
+        else:
+            jumpState = 'runing'
+    wukong = hero[index]
+    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))
+    screen.blit(wukong, (150,y))
     # 刷新画面
     pygame.display.update()
-    FPS.tick(60)
\ No newline at end of file
+    FPS.tick(50)
\ No newline at end of file