From ad9adeb3dc057af0d755313a2358e305aa97c41f Mon Sep 17 00:00:00 2001
From: BellCodeEditor <bellcode_dev@bell.ai>
Date: Sat, 25 Dec 2021 16:31:54 +0800
Subject: [PATCH] auto save
---
snake.py | 63 +++++++++++++++++++++++++++++++++++++--------------------------
1 file changed, 37 insertions(+), 26 deletions(-)
diff --git a/snake.py b/snake.py
index 4991654..c2cfa77 100644
--- a/snake.py
+++ b/snake.py
@@ -1,33 +1,37 @@
import pygame
-import random
from pygame import locals
+import random
+
+# 初始化pygame，为使用硬件做准备
pygame.init()
-screen = pygame.display.set_mode((661, 481))
-FPSCLOCK = pygame.time.Clock()
+# 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')
-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')
+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',10)
-
-x2=330
-y2=330
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":
@@ -41,8 +45,9 @@ while True:
snake_head = up
if event.key == locals.K_DOWN and setheading != "up":
setheading = 'down'
- snake_head = down
+ snake_head = down
+ # 设置贪吃蛇的头部坐标
if setheading == "right":
x += 30
elif setheading == "left":
@@ -51,23 +56,29 @@ while True:
y -= 30
else:
y += 30
-
position.append((x, y))
-
- if x2==x and y2==y:
- x2=random.randint(0,21)
- y2=random.randint(0,15)
- x2=x2*30
- y2=y2*30
+ # 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)
-
+ # 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])
- screen.blit(food, (x2, y2))
+ # 将果实画上去
+ screen.blit(food, (apple_x, apple_y))
+
+ info = "Scoret:"+ str(score)
+ text = my_font.render(info,True,(0,0,255))
+ screen.blit(text,(540,10))
+ # 刷新画面
pygame.display.update()
- FPSCLOCK.tick(0.01)
\ No newline at end of file
+ FPSCLOCK.tick(3)
\ No newline at end of file
--
libgit2 0.25.0