save project

my_game.py

@@ -21,30 +21,36 @@ hero = [pygame.image.load('hero1.png'),
 index = 0 
 index = 0 
 jumpState = 'runing'
 jumpState = 'runing'
 y = 400
 y = 400
+t = 30
 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.KEYDOWN:
-            if event.key == locals.K_SPACE:
-               jumpState = 'up'
+            if jumpState == 'runing':
+                if event.key == locals.K_SPACE:
+                    jumpState = 'up'
     if jumpState == 'up':
     if jumpState == 'up':
-        if y > 150:
-            y -= 5
+        if t > 0:
+            y -= t
+            t -= 2
         else:
         else:
-            jumpState = 'down' 
+            jumpState = 'done' 
 
 
-    if jumpState == 'down':
-        if y < 400:
-            y += 5
+    if jumpState == 'done':
+        if t <= 30:
+            y += t
+            t += 2
         else:
         else:
             jumpState = 'runing' 
             jumpState = 'runing' 
+            t =30
 
 
     wukong = hero[index]
     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
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))