save project

snake.py

 import pygame
-from pygame import locals
 
-# 初始化pygame，为使用硬件做准备
-pygame.init()
-
-# 创建一个窗口
-screen = pygame.display.set_mode((660, 480))
+FPSCLOCK=pygame.time.Clock()
 
-# 背景
-background = pygame.image.load('bg.png')
+bg= pygame.image.load('bg.png')
 right = pygame.image.load('right.png')
-food = pygame.image.load('apple.png')
-body = pygame.image.load('body.png')
+app = pygame.image.load('apple.png')
+bd = pygame.image.load('body.png')
+
+
 
+pygame.init()
+
+x,y=240,120
+position=[(180,90),(180,120),(210,120),(x,y)]
+# 创建一个窗口
+screen=pygame.display.set_mode((800,600))
 while True:
     for event in pygame.event.get():
-        if event.type == locals.QUIT:
-            # 接收到退出事件后退出程序
+        if event.type==locals.QUIT:
             exit()
-    # 将背景图画上去
-    screen.blit(background, (0, 0))
-    # 将贪吃蛇画上去
-    screen.blit(right, (240, 120))
-    # 将贪吃蛇的身体画上去
-    screen.blit(body, (210, 120))
-    screen.blit(body, (180, 120))
-    screen.blit(body, (180, 90))
-    # 将果实画上去
-    screen.blit(food, (360, 300))
-    # 刷新画面
-    pygame.display.update()
\ No newline at end of file
+        if event.key==locals.K_RIGHT and setheading !="left"
+
+
+
+
+
+    x+=30
+    position.append((x,y))
+    position.pop(0)
+
+    screen.blit(bg,(0,0))
+    screen.blit(right,position[-1])
+    for i in range(len(position)-1):
+        screen.blit(bd,position[i])
+
+    screen.blit(app,(360,300))
+
+    pygame.display.update()
+    FPSCLOCK.tick(3)
+
+
+