save project

my_game.py

@@ -19,21 +19,34 @@ hero = [pygame.image.load('hero1.png'),
        pygame.image.load('hero5.png'),]
        pygame.image.load('hero5.png'),]
 index = 0 
 index = 0 
 y = 400
 y = 400
+jumpstate = 'runing'
 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 event.type == locals.KEYDOWN:
+            if event.key == locals.K_SPACE:
+                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]
     wukong = hero[index]
     index += 1
     index += 1
     if index ==4:
     if index ==4:
         index = 0
         index = 0
-    if y > 150:
 
 
     # 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))
+    screen.blit(wukong, (150, y))
      
      
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()