save project

snake.py

 import pygame
 import pygame
 from pygame import locals
 from pygame import locals
 import random
 import random
-
 # 初始化pygame，为使用硬件做准备
 # 初始化pygame，为使用硬件做准备
 pygame.init()
 pygame.init()
 
 
@@ -17,17 +16,14 @@ body = pygame.image.load('body.png')        # 身体
 left = pygame.image.load('left.png')        # 头 朝左
 left = pygame.image.load('left.png')        # 头 朝左
 up = pygame.image.load('up.png')            # 头 朝上
 up = pygame.image.load('up.png')            # 头 朝上
 down = pygame.image.load('down.png')        # 头 朝下
 down = pygame.image.load('down.png')        # 头 朝下
-my_font = pygame.font.Font('neuropol.ttf', 18)  # 字体
-
+my_font = pygame.font.Font("neuropol.ttf",18)
 x, y = 240, 120
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
-apple_x = 360   # 苹果横坐标
-apple_y = 300   # 苹果纵坐标
-
+apple_x=360
+apple_y=300
 setheading = "right"
 setheading = "right"
 snake_head = right
 snake_head = right
 score = 0
 score = 0
-
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
@@ -57,12 +53,10 @@ while True:
     else:
     else:
         y += 30
         y += 30
     position.append((x, y))
     position.append((x, y))
-    # 贪吃蛇吃到了苹果
-    if x == apple_x and y == apple_y:
-        num1= random.randint(1, 22)   # 横排第几个格子
-        num2 = random.randint(1, 16)   # 竖排第几个格子
-        apple_x = 30*num1-30   # 苹果的x坐标
-        apple_y = 30*num2-30   # 苹果的y坐标
+    
+    if x==apple_x and y==apple_y:
+        apple_x=random.randint(0,21)*30
+        apple_y=random.randint(0,15)*30
     else:
     else:
         position.pop(0)
         position.pop(0)
     # 将背景图画上去
     # 将背景图画上去
@@ -75,91 +69,10 @@ while True:
 
 
     # 将果实画上去
     # 将果实画上去
     screen.blit(food, (apple_x, apple_y))
     screen.blit(food, (apple_x, apple_y))
-    # 绘制分数
-    info = "Score:"+ str(score)
-    text = my_font.render(info, True, (0, 0, 0))
-    screen.blit(text, (540, 10))
-
+    #分数
+    info = "Score:" + str(score)
+    text = my_font.render(info,True,(0,0,0))
+    screen.blit(text,(540,10))
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
-FPSCLOCK.tick(3)
-04
+    FPSCLOCK.tick(3)
\ No newline at end of file
-import pygame
-from pygame import locals
-import random
-
-# 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
-my_font = pygame.font.Font('neuropol.ttf', 18)  # 字体
-
-x, y = 240, 120
-position = [(180, 90), (180, 120), (210, 120), (x, y)]
-apple_x = 360   # 苹果横坐标
-apple_y = 300   # 苹果纵坐标
-
-setheading = "right"
-snake_head = right
-score = 0
-
-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))
-    # 贪吃蛇吃到了苹果
-    if x == apple_x and y == apple_y:
-        num1= random.randint(1, 22)   # 横排第几个格子
-        num2 = random.randint(1, 16)   # 竖排第几个格子
-        apple_x = 30*num1-30   # 苹果的x坐标
-        apple_y = 30*num2-30   # 苹果的y坐标
-    else:
-        position.pop(0)
-    # 贪吃蛇撞墙
-    if x < 0 or x > 630 or y < 0 or y > 450:
-        exit()
-    # 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
\ No newline at end of file