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lesson3-diy1.py 0 → 100644
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))
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, 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
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:
apple_x = random.randint(0, 660)
apple_y = random.randint(0, 480)
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, (360, 300))
# 刷新画面
pygame.display.update()
FPSCLOCK.tick(3)
\ No newline at end of file
lesson3-diy2.py 0 → 100644
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
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
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)
# 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
lesson3-diy3.py 0 → 100644
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)
# 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))
# 绘制分数
info = "Score:"+ str(score)
text = my_font.render(info, True, (0, 0, 0))
screen.blit(text, (540, 10))
# 刷新画面
pygame.display.update()
FPSCLOCK.tick(3)
\ No newline at end of file
lesson3-diy4.py 0 → 100644
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
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))
# 刷新画面
pygame.display.update()
FPSCLOCK.tick(3)
\ No newline at end of file
snake.py
import pygame
from pygame import locals
import random
# 初始化pygame，为使用硬件做准备
pygame.init()
......@@ -19,6 +20,8 @@ down = pygame.image.load('down.png') # 头 朝下
x, y = 240, 120
position = [(180, 90), (180, 120), (210, 120), (x, y)]
applex = 360
appley = 300
setheading = "right"
snake_head = right
......@@ -52,6 +55,12 @@ while True:
else:
y += 30
position.append((x, y))
# 贪吃蛇吃到了苹果
if x == applex and y == appley:
applex = random.randint(0,660)
appley = random.randint(0,480)
position.pop(0)
# 将背景图画上去
screen.blit(background, (0, 0))
......@@ -62,7 +71,7 @@ while True:
screen.blit(body, position[i])
# 将果实画上去
screen.blit(food, (360, 300))
screen.blit(food, (applex, appley))
# 刷新画面
pygame.display.update()
FPSCLOCK.tick(3)
\ No newline at end of file
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