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))
-FPS = pygame.time.Clock()
-pygame.display.set_caption("悟空酷跑")  # pygame时钟，控制游戏速度（帧数）
+FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
+pygame.display.set_caption("悟空酷跑")
 # 载入图片
 background = pygame.image.load('bg.png')    # 背景
 road = pygame.image.load('road.png')      # 路
@@ -29,40 +30,27 @@ while True:
         if event.type == locals.KEYDOWN:
             if event.key == locals.K_SPACE:
                 jumpState = "up"
-    if jumpState == "up":
-        if y>150:
+    if jumpState == "up":       # 起跳
+        if y > 150:
             y -= 5
         else:
-                jumpState = "down"
-        if jumpState == "down":
-            if y<400:
-                y+=5
-            else:
-                jumpState = "runing"
-
-
-
-
-
-
-
-
-
-
-
+            jumpState = "down"
 
+    if jumpState == "down":     # 下落
+        if y < 400:
+            y += 5
+        else:
+            jumpState = "runing"
 
-    wukong = hero[index]
-    index  += 1
+    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,y))
+    screen.blit(wukong, (150, y))
     # 刷新画面
     pygame.display.update()
-    FPS.tick(60)
\ No newline at end of file
+    FPS.tick(30)
\ No newline at end of file