auto save

rrrrrr.py

+import pygame
+import random
+from pygame import locals
+
+record = 0
+
+# 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')
+text = pygame.font.Font('neuropol.ttf', 18)
+
+snake_x , snake_y = 240 , 120
+
+shengcheng = True
+
+chaoxiang = 'right'
+chaoxiang_1 = right
+FPSCLOOK = pygame.time.Clock()
+
+xy_tanchishe = [(180,90), (180,120), (210,120), (snake_x, snake_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 chaoxiang != 'left':
+                chaoxiang = 'right'
+                chaoxiang_1 = right
+            if event.key == locals.K_LEFT and chaoxiang != 'right':
+                chaoxiang = 'left'
+                chaoxiang_1 = left
+            if event.key == locals.K_DOWN and chaoxiang != 'up':
+                chaoxiang = 'down'
+                chaoxiang_1 = down
+            if event.key == locals.K_UP and chaoxiang != 'down':
+                chaoxiang = 'up'
+                chaoxiang_1 = up
+    if chaoxiang == 'right':
+        snake_x += 30
+    elif chaoxiang == 'left':
+        snake_x -= 30
+    elif chaoxiang == 'up':
+        snake_y -= 30
+    else:
+        snake_y += 30
+
+    xy_tanchishe.append((snake_x,snake_y))
+    xy_tanchishe.pop(0)
+    # 将背景图画上去
+    screen.blit(background, (0, 0))
+    lis = 'score:' + str(record)
+    texta = text.render(lis, True, (0,0,0)) 
+    screen.blit(texta,(540,10))
+    # 将贪吃蛇头画上去
+    screen.blit(chaoxiang_1, (snake_x, snake_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, (random.randint(30, 650), random.randint(30, 450)))
+    if shengcheng:
+        shengcheng_x = random.randrange(0, 630, 30)
+        shengcheng_y = random.randrange(0, 450, 30)
+        shengcheng = False
+        
+    screen.blit(food, (shengcheng_x, shengcheng_y))  
+    
+    if snake_x == shengcheng_x and snake_y == shengcheng_y:
+        shengcheng = True
+
+        xy_tanchishe.insert(0, xy_tanchishe[0])
+        
+        record += 1
+    
+    if snake_x < 0 or snake_x > 630 or snake_y < 0 or snake_y > 450:
+        exit()   
+
+    
+
+    FPSCLOOK.tick(3)
+
+    # 刷新画面
+    pygame.display.update()
\ No newline at end of file

snake.py

+import pygame
+import random
+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()  # pygame时钟，控制游戏速度（帧数）
+
+# 背景
+background = pygame.image.load('bg.png')
+right = pygame.image.load('right.png')      # 头 朝右
+food = pygame.image.load('apple.png')       # 食物 苹果
+body = pygame.image.load('body.png')        # 身体
+left = pygame.image.load('left.png')        # 头 朝左
+up = pygame.image.load('up.png')            # 头 朝上
+down = pygame.image.load('down.png')        # 头 朝下
+
+x= 240
+y= 120
+apple_x=360
+apple_y=300
+position = [(180, 90), (180, 120), (210, 120), (x, y)]
+
+setheading = "right"
+snake_head = right
+
+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:
+            if event.key == locals.K_RIGHT and setheading != "left":
+                setheading = 'right'
+                snake_head = right
+            if event.key == locals.K_LEFT and setheading != "right":
+                setheading = 'left'
+                snake_head = left
+            if event.key == locals.K_UP and setheading != "down":
+                setheading = 'up'
+                snake_head = up
+            if event.key == locals.K_DOWN and setheading != "up":
+                setheading = 'down'
+                snake_head = down
+
+    # 设置贪吃蛇的头部坐标
+    if setheading == "right":
+        x += 30
+    elif setheading == "left":
+        x -= 30
+    elif setheading == "up":
+        y -= 30
+    else:
+        y += 30
+    position.append((x, y))
+    if x==apple_x and y==apple_y:
+        apple_x=random.randint(0,21)*30
+        apple_y=random.randint(0,15)*30
+    else:
+        position.pop(0)
+    # 将背景图画上去
+    screen.blit(background, (0, 0))
+    # 将贪吃蛇的头画上去
+    screen.blit(snake_head, position[-1])
+    # 将贪吃蛇的身体画上去
+    for i in range(len(position)-1):
+        screen.blit(body, position[i])
+
+    # 将果实画上去    
+    
+    screen.blit(food, (apple_x, apple_y))
+    
+    # 刷新画面
+    pygame.display.update()
+    FPSCLOCK.tick(3)
\ No newline at end of file