save project

my_game.py

@@ -19,13 +19,29 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero5.png')]
         pygame.image.load('hero5.png')]
 
 
 index = 0 
 index = 0 
+jumpState = "runing"
+y = 400
 
 
 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.type == 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
@@ -35,10 +51,10 @@ while True:
     # 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()
-    FPS.tick(100)
+    FPS.tick(30)