save project

snake.py

 import pygame
 from pygame import locals
 # 初始化pygame，为使用pygame做准备
+
 pygame.init()
 bg=pygame.image.load('bg.png')
 apple=pygame.image.load('apple.png')
@@ -11,17 +12,23 @@ down=pygame.image.load('down.png')
 up=pygame.image.load('up.png')
 # 创建一个窗口
 screen=pygame.display.set_mode((660,480))
+FPS=pygame.time.Clock()
+a=240
 while True:
+    a+=30
     for event in pygame.event.get():
+        print(event)
         if event.type == locals.QUIT:
             exit()
 
 
     screen.blit(bg,(0,0))
-    screen.blit(right,(210,120))
+    screen.blit(right,(a,120))
+
+    screen.blit(body,(a-30,120))
+    screen.blit(body,(a-60,120))
+    screen.blit(body,(a-90,90))
+    screen.blit(apple,(a--30,120))
 
-    screen.blit(body,(180,120))
-    screen.blit(body,(150,120))
-    screen.blit(body,(150,90))
-    screen.blit(apple,(360,90))
-    pygame.display.update()
\ No newline at end of file
+    pygame.display.update()
+    FPS.tick(3)

试一试.py

+import pygame
+import pygame
+from pygame import locals
+# 初始化pygame，为使用pygame做准备
+
+pygame.init()
+
+# 创建一个窗口
+screen=pygame.display.set_mode((660,480))
+
+for i in range(100):
+    for event in pygame.event.get():
+        print(event)
+        if event.type == locals.QUIT:
+            exit()