From 490c2ff5c5718cfe38303475c094ee8c20229f2a Mon Sep 17 00:00:00 2001
From: BellCodeEditor <bellcode_dev@bell.ai>
Date: Sat, 17 Jul 2021 13:05:55 -0400
Subject: [PATCH] save project
---
snake.py | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/snake.py b/snake.py
index 537316e..ee8d2df 100644
--- a/snake.py
+++ b/snake.py
@@ -1,5 +1,6 @@
import pygame
from pygame import locals
+import random
# 初始化pygame，为使用硬件做准备
pygame.init()
@@ -19,6 +20,9 @@ down = pygame.image.load('down.png') # 头 朝下
x, y = 240, 120
position = [(180, 90), (180, 120), (210, 120), (x, y)]
+apple_x=360
+apple_y=300
+
setheading = "right"
snake_head = right
@@ -52,6 +56,14 @@ while True:
else:
y += 30
position.append((x, y))
+ if x== apple_x and y==apple_y:
+ num1=random.randint(1, 22)
+ num2=random.randint(1,16)
+ apple_x=30*num1-30
+ apple_y=30*num2-30
+ else:
+ position.pop(0)
+
position.pop(0)
# 将背景图画上去
screen.blit(background, (0, 0))
@@ -61,8 +73,8 @@ while True:
for i in range(len(position)-1):
screen.blit(body, position[i])
- # 将果实画上去
+ # 将果实画上去
screen.blit(food, (360, 300))
- # 刷新画面
+ # 刷新画面
pygame.display.update()
FPSCLOCK.tick(3)
\ No newline at end of file
--
libgit2 0.25.0