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))
-
-# 背景
-background = pygame.image.load('bg.png')
-right = pygame.image.load('right.png')
-food = pygame.image.load('apple.png')
-body = pygame.image.load('body.png')
-left = pygame.image.load('left.png')
-up = pygame.image.load('up.png')
-down = pygame.image.load('down.png')
-
-x , y = 240 , 120
-
-chaxiang = 'right'
-chaxiang_1 = right
-FPSCLOOK = pygame.time.Clock()
-
-xy_tanchishe = [(180,90), (180,120), (210,120), (x,y)]
-
-
-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
-            exit()
-        if event.type == locals.KEYDOWN:
-            print(1)
-            if event.key == locals.K_RIGHT and chaxiang != 'left':
-                print(2)
-                chaxiang = 'right'
-                chaxiang_1 = right
-            if event.key == locals.K_LEFT and chaxiang != 'right':
-                print(3)
-                chaxiang = 'left'
-                chaxiang_1 = left
-            if event.key == locals.K_DOWN and chaxiang != 'up':
-                chaxiang = 'down'
-                chaxiang_1 = down
-            if event.key == locals.K_UP and chaxiang != 'down':
-                chaxiang = 'up'
-                chaxiang_1 = up
-    if chaxiang == 'right':
-        x += 30
-    elif chaxiang == 'left':
-        x -= 30
-    elif chaxiang == 'up':
-        y -= 30
-    else:
-        y += 30
-
-    xy_tanchishe.append((x,y))
-    xy_tanchishe.pop(0)
-    # 将背景图画上去
-    screen.blit(background, (0, 0))
-    # 将贪吃蛇头画上去
-    screen.blit(chaxiang_1, (x, y))
-    # 将贪吃蛇的身体画上去
-    for i in range(len(xy_tanchishe)-1):
-        screen.blit(body,xy_tanchishe[i])
-
-    # 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))
-    
-    FPSCLOOK.tick(3)
+screen = pygame.display.set_mode((810,600))
 
-    # 刷新画面
-    pygame.display.update()
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