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Make 2048 games with pyGame
2022-07-16 08:05:00 【Harazekong】
I haven't written for a long time , I haven't learned much about computers during the summer vacation , But I insisted on reciting the word Hongbao book for more than a month , I read the basic course of Tang Shen . I really didn't expect that I could recite it with perseverance 150 Multi page words , I also finished writing a front and back calligraphy, which I have never insisted on before , Maybe I've grown up and become sensible ,hhh. I also practiced section 3 . I took the exam for the third time the day after tomorrow , I hope I can pass the exam this time .
After dinner, I have nothing to do , Prepare to return to the past and write a small article . Now let's share my python One of the two final assignments ——Pygame Developed 2048
This 2048 The main part of the project is that I am be based on Python Of PyGame Library implementation of 2048 Little games Looking for , I added music , The main menu , Interface , Reopen this close , Go back to the previous step , Record the highest score
The complete code of the game is in the third part , If you don't want to see the explanation, you can directly pull to Part3
One 、 Game effect display
1. Run the program , Welcome screen appears . Click the left mouse button , The main menu interface appears .
2. Click the respectively “ Introduction to play ” and “ Game skills ”, Enter the corresponding interface .
3. Click on “ Start the game ” Button , Enter the game . Manipulate up, down, left, right and constantly merge boxes to improve scores .
4. When you take the wrong steps , Click the space . You can go back to the previous step .
5. When the game fails , Click on “New Game” Button to play a new game .
6. When the game can't go on or it doesn't work well , The system automatically determines failure . You can also click NewGame Play another game .
7. There is a scoreboard in the upper right corner , It can record the player's highest score .
Two 、 Detailed introduction of function module development
Next, I will explain the functions of each part from seven parts , design idea . Maybe a little more , It's normal not to understand , Think more, run more, experience more . After all, it's not easy to understand the big homework that others spent two weeks writing . I was going to write the title 2048 I didn't rush to write first , I went online for a week first 2048^ ^. It's still of great help to the gangsters like me .
1. Welcome interface and main menu
This part is purely for adding up the number of lines of code , When I finished writing it for the first time, only 300 Row or so , Who knows that the teacher specially said the yard size in class at night? At least 500+, At that time, I fainted directly ！ Let's write a simple 2048 Well , It's not like brother Qi Rui who writes about advanced super Mary and Lianliankan , The rest of that 200 How can I get together , And it's all finished , Is it not that heaven is going to kill me ？ Later, I thought hard , Add a main menu , I made a game to explain that I deliberately typed many lines of Chinese characters to make up the number , Add a function of playing music , Ha ha ha , Tact as I , But I was criticized miserably by Uncle Jing ,/(ㄒoㄒ)/~~
def game_view_page0():# Game welcome interface , Here an animation function is realized ： Two rows of different sizes and colors “2048 Little games ” Rotate around the center of the screen
FPS = 5
BLACK = (0, 0, 0)
BROWN = (187, 173, 160)
WHITE = (255, 255, 255)
BGCOLOR = BROWN
titleFont = pygame.font.Font(r'C:\Windows\Fonts\simkai.ttf', 100)
titleSurf1 = titleFont.render('2048 Little games ', True, BLACK)
titleSurf2 = titleFont.render('2048 Little games ', True, WHITE)
degrees1 = 0
degrees2 = 0
while True:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
exit()
elif event.type == pygame.MOUSEBUTTONDOWN or event.type == KEYUP:
return
screen.fill(BGCOLOR)
rotatedSurf1 = pygame.transform.rotate(titleSurf1, degrees1)
rotatedRect1 = rotatedSurf1.get_rect()
rotatedRect1.center = (screen_width / 2, screen_height / 2 - 50)
screen.blit(rotatedSurf1, rotatedRect1)
rotatedSurf2 = pygame.transform.rotate(titleSurf2, degrees2)
rotatedRect2 = rotatedSurf2.get_rect()
rotatedRect2.center = (screen_width / 2, screen_height / 2 - 50)
screen.blit(rotatedSurf2, rotatedRect2)
screen.blit(write(" Click the left mouse button to enter the game ", height=30, color=(255, 255, 255)),
(left_of_screen + 60, left_of_screen // 2 + 450))
pygame.display.update()
FPSCLOCK.tick(10)
degrees1 += 3
degrees2 += 5
It's all some Pygame Basic operation ,game_view_page0() Function is used to draw a starting welcome interface , There are two lines of text rotating with the center of the window as the axis in the interface “2048”, Click the left mouse button to enter the main menu .
2. Introduction to playing methods and high score skills
Same as 1 part , To round up the number of lines = =
def game_start_page():# Game start screen
# Load background image
screen.blit(background, (0, 0))
# Create several customized buttons
button4 = Button((left_of_screen + 110, 150), b4, 200, 80)
button5 = Button((left_of_screen + 110, 270), b5, 200, 80)
button6 = Button((left_of_screen + 110, 390), b6, 200, 80)
while True:
for event in pygame.event.get():
if event.type == QUIT or (event.type == KEYUP and event.key == K_ESCAPE):
pygame.quit()
exit()
elif event.type == pygame.MOUSEBUTTONDOWN:
if button4.isOver() == True:# If you press yes button4, Start the game
return
elif button5.isOver() == True:# If you press yes button5, That is, introduction to game playing
game_introduce()
screen.blit(background, (0, 0))
button4 = Button((left_of_screen + 110, 150), b4, 200, 80)
button5 = Button((left_of_screen + 110, 270), b5, 200, 80)
button6 = Button((left_of_screen + 110, 390), b6, 200, 80)
elif button6.isOver() == True:# If you press yes button6, Introduction to game skills
game_skill()
screen.blit(background, (0, 0))
button4 = Button((left_of_screen + 110, 150), b4, 200, 80)
button5 = Button((left_of_screen + 110, 270), b5, 200, 80)
button6 = Button((left_of_screen + 110, 390), b6, 200, 80)
screen.blit(write("2048", height=100, color=(119, 110, 101)),
(left_of_screen + 110, left_of_screen // 2))
pygame.display.update()game_start_page() Function is used to draw a game main menu , Players can choose their next steps in the main menu .
In the welcome interface, you first need to set the font size and text content of the rotating text on the home page of the game , Then take the center point of the text , Set the text placement , refresh frequency FPS Set to 10 The fluency meets the requirements . Put it on while True The welcome interface can be drawn in the dead loop .
The main menu contains three custom button components that can lead to different interfaces Button,Button Medium is_Over() Function can determine whether the user has clicked on the button with the mouse ;Button Loading with different pictures .
class Button(object):# This class is a customized button class , Use various buttons that appear in the game
def __init__(self, position, fileName, sizex, sizey):# Initialize the button , Including loading pictures , initial position , Button size
self.imageUp = pygame.image.load(fileName).convert_alpha()
self.position = position
self.imageUp = pygame.transform.scale(self.imageUp, (sizex, sizey))
screen.blit(self.imageUp, self.position)
def isOver(self):# Determine whether the mouse is placed on the button
point_x, point_y = pygame.mouse.get_pos()
x, y = self.position
w, h = self.imageUp.get_size()
in_x = x < point_x < x + w
in_y = y < point_y < y + h
return in_x and in_y
def render(self):# Decide whether to restart the game
global score
w, h = self.imageUp.get_size()
x, y = self.position
if self.isOver() == True:
score = 0
draw_box(0)
init_board()Screenshot of picture folder ：
game_introduce() Used to display the game introduction interface .
game_skill() It is used to display the game skill introduction interface .
Set the text and position to be loaded , And then call screen.blit Function loads them onto the screen .
3. Moving and merging of squares （ Key points ）
In fact, this part of me is also online copy Of , The logic of this part is relatively strong , It is the principle part of box merging and moving .
combinate() Function is used to perform the merge operation of the same block .
up() Function is used to correspond to the user pressing “ On ” Post key , Corresponding to the operation of merging blocks up .
down() Function is used to press “ Next ” Post key , Corresponding to the operation of merging blocks downward .
left() Used to correspond to the user pressing in the game “ Left ” Post key , Corresponding to the operation of merging boxes to the left .
right() Used to correspond to the user pressing in the game “ Right ” Post key , Corresponding to the operation of merging squares to the right .
combinate() Design idea of merging operation ：
To perform a merge of the same squares in a row , First, put the numbers in this line into a new list from left to right ans in ：
（1） When ans When there are two numbers in , Add them directly and merge them . Return the added new line .score Add the corresponding score .
（2） When ans When there are three numbers in , Let's first judge ans[0] and ans[1] Whether it is equal or not , Merge the two equally ; Otherwise, judgment and[1] and ans[2]. There are two possible combinations . And then score Add the corresponding score .
（3） When ans The same is true when there are four numbers in , You need to determine ans[0] and ans[1],ans[1] and ans[2],ans[2] and ans[3], There are three possible combinations .
When merging to the left, it goes from top to bottom line by line combinate() operation ; When merging to the right, reverse the left and right order of each line ; When merging upward, it is carried out from left to right in one column combinate() operation ; When merging downward, reverse the order from up to down .
I feel that I have said so much ,= = In fact, you just need to draw with a piece of paper , There are three situations , It doesn't seem too difficult ？
def combinate(L):# The function of this function is to merge the blocks , It is the key and difficult point of this procedure
global score
ans = [0, 0, 0, 0]
num = []
for i in L:
if i != 0:# Put all the numbers in this line on the list num In the middle
num.append(i)
length = len(num)
if length == 4:# There are 4 A digital
if num[0] == num[1]:#case1
ans[0] = num[0] + num[1]
score += ans[0]
if num[2] == num[3]:
ans[1] = num[2] + num[3]
score += ans[1]
else:
ans[1] = num[2]
ans[2] = num[3]
elif num[1] == num[2]:#case2
ans[0] = num[0]
ans[1] = num[1] + num[2]
ans[2] = num[3]
score += ans[1]
elif num[2] == num[3]:#case3
ans[0] = num[0]
ans[1] = num[1]
ans[2] = num[2] + num[3]
score += ans[2]
else:#case4 There are no figures that can be merged
for i in range(length):
ans[i] = num[i]
elif length == 3:# There are 3 A digital
if num[0] == num[1]:#case 1
ans[0] = num[0] + num[1]
ans[1] = num[2]
score += ans[0]
elif num[1] == num[2]:#case 2
ans[0] = num[0]
ans[1] = num[1] + num[2]
score += ans[1]
else:#case 3 There are no figures that can be merged
for i in range(length):
ans[i] = num[i]
elif length == 2:# There are 2 A digital
if num[0] == num[1]:#case 1
ans[0] = num[0] + num[1]
score += ans[0]
else:#case 2 There are no figures that can be merged
for i in range(length):
ans[i] = num[i]
elif length == 1:
ans[0] = num[0]
else:
pass
return ans
def left():# The user presses the left key to move
for i in range(4):
temp = combinate(board[i])
for j in range(4):
board[i][j] = temp[j]
def right():# The user presses the right button to move
for i in range(4):
temp = combinate(board[i][::-1])
for j in range(4):
board[i][3 - j] = temp[j]
def up():# The user presses the up key to move
for i in range(4):
to_comb = []
for j in range(4):
to_comb.append(board[j][i])
temp = combinate(to_comb)
for k in range(4):
board[k][i] = temp[k]
def down():# The user presses the next key to move
for i in range(4):
to_comb = []
for j in range(4):
to_comb.append(board[3 - j][i])
temp = combinate(to_comb)
for k in range(4):
board[3 - k][i] = temp[k]4.“ restart ” function
When the user clicks the restart button , Reload a game .
Set up a Button Class accepts user clicks , adopt self.is_Over() Function to determine whether the current mouse position and button position of the user overlap . When the user clicks the button , call self.render() function , Yes score fraction ,board Initialize the game panel .
5. Record the score and the highest score
Record the highest score of this machine and display it on high score It's about .
use txt The highest score of the file storage machine , Judge whether the current score is higher than the highest score when each set fails ,with open Open file in overwrite write mode , Write the score to txt Keep the file . Read the highest score in the reading mode every time , call screen.blit Displayed in the high score Partial Department .
6.“ Go back to the previous step " function
When the user goes wrong, he can click the space bar to return to the previous step .
Set up a tmpScore And list b Store the score of the previous step and the game situation . Press the space bar and assign the state of the previous step to the current state , Refresh the interface to realize the function of fallback .
7. Lose and win
Judge whether the user's game fails or wins .
Loop through the binary list board Medium element . When the list board There are no spaces in , That is, no 0 Element time , This game failed ; When the list board Numbers appear in 2048 when , This game is successful . Print the information to the screen and give corresponding prompts to the user .
def win():# Judge whether the current victory
for i in range(4):
for j in range(4):
if board[i][j] == 2048:# Yes 2048, It must be victory
return True
return False
def is_over():# Determine whether the current failure
for i in range(4):
for j in range(4):
if board[i][j] == 0:# Yes 0, There is also blank space , Certainly not a failure
return False
for i in range(4):
for j in range(3):
if board[i][j] == board[i][j + 1]:# There are the same letters on the left and right , Can also merge , Certainly not a failure
return False
for i in range(3):
for j in range(4):
if board[i][j] == board[i + 1][j]:# There are the same letters above and below , Can also merge , Certainly not a failure
return False
return True# failed 3、 ... and 、 Complete program code
# Some libraries used in this program
import os
import random
import pygame
from sys import exit
from copy import deepcopy
from pygame.locals import *
pygame.init()
FPS = 5
b4 = "button4.jpg"
b5 = "button5.jpg"
b6 = "button6.jpg"
folder = r'C:\Users\longlong\Music'
musics = [folder + '\\' + music for music in os.listdir(folder)
if music.endswith('.mp3')]
total = len(musics)
pygame.mixer.init()
board = [[0, 0, 0, 0],
[0, 0, 0, 0],
[0, 0, 0, 0],
[0, 0, 0, 0]]
box_size = 100 # Each little square
box_gap = 5 # The spacing between each small square and each small square
top_of_screen = 100 # The distance from the grid to the top of the window
bottom_of_screen = 20 # The distance from the grid to the bottom of the window
left_of_screen = 50 # The distance from the grid to the left end of the window
screen_width = 520 # The width of the game interface
screen_height = 600 # The height of the game interface
screen = pygame.display.set_mode((screen_width, screen_height), 0, 32) # Initializes a window or screen to be displayed
pygame.display.set_caption("My2048") # Set game window title
background = pygame.image.load('background3.jpg').convert() # Set the game background
high_score_name = "high_score.txt"
score = 0 # score
tmpScore = 0
high_score = 0
def play_music():# The function of this function is to play music
if not pygame.mixer.music.get_busy():
nextMusic = random.choice(musics)
pygame.mixer.music.load(nextMusic)
pygame.mixer.music.play(1)
else:
time.sleep(1)
class Button(object):# This class is a customized button class , Use various buttons that appear in the game
def __init__(self, position, fileName, sizex, sizey):# Initialize the button , Including loading pictures , initial position , Button size
self.imageUp = pygame.image.load(fileName).convert_alpha()
self.position = position
self.imageUp = pygame.transform.scale(self.imageUp, (sizex, sizey))
screen.blit(self.imageUp, self.position)
def isOver(self):# Determine whether the mouse is placed on the button
point_x, point_y = pygame.mouse.get_pos()
x, y = self.position
w, h = self.imageUp.get_size()
in_x = x < point_x < x + w
in_y = y < point_y < y + h
return in_x and in_y
def render(self):# Decide whether to restart the game
global score
w, h = self.imageUp.get_size()
x, y = self.position
if self.isOver() == True:
score = 0
draw_box(0)
init_board()
class Box:
def __init__(self, topleft, text, color):
self.topleft = topleft
self.text = text
self.color = color
def render(self, surface):
x, y = self.topleft
pygame.draw.rect(surface, self.color, (x, y, box_size, box_size), 0)
text_height = 35
font_obj = pygame.font.SysFont("arial", text_height)
text_surface = font_obj.render(self.text, True, (0, 0, 0))
text_rect = text_surface.get_rect()
text_rect.center = (x + 50, y + 50)
surface.blit(text_surface, text_rect)
def load_data():# Read local txt The highest score of this machine in the file
with open(high_score_name, "r") as f:
high = int(f.read())
return high
def draw_box(type):# Draw the game board interface , Use one 4x4 List representation of
global board
if type == 0:
board = [[0, 0, 0, 0],
[0, 0, 0, 0],
[0, 0, 0, 0],
[0, 0, 0, 0]]
colors = {# All kinds of different RGB Color mixing , Exactly according to the original 2048 Copy
0: (205, 193, 180),
2: (238, 228, 218),
4: (237, 224, 200),
8: (242, 177, 121),
16: (245, 149, 99),
32: (246, 124, 95),
64: (246, 94, 59),
128: (237, 207, 114),
256: (237, 204, 98),
512: (237, 200, 80),
1024: (237, 197, 63),
2048: (225, 187, 0)
}
x, y = left_of_screen, top_of_screen
size = 425
pygame.draw.rect(screen, (187, 173, 160), (x, y, size, size))
x, y = x + box_gap, y + box_gap
for i in range(4):
for j in range(4):
idx = board[i][j]
if idx == 0:
text = ""
else:
text = str(idx)
if idx > 2048:
idx = 2048
color = colors[idx]
box = Box((x, y), text, color)
box.render(screen)
x += box_size + box_gap
x = left_of_screen + box_gap
y += top_of_screen + box_gap
def set_random_number():# The function of this function is to move the number after each step 0 Randomly generate a 2 or 4
num = []
for i in range(4):
for j in range(4):
if board[i][j] == 0:
num.append((i, j))
m = random.choice(num)
num.remove(m)
value = random.uniform(0, 1)
if value < 0.1:# produce 4 The probability of
value = 4
else:
value = 2
board[m[0]][m[1]] = value
def init_board():# Initialize the chessboard at the beginning of the game ： Randomly generate two 2/4
for i in range(2):
set_random_number()
def combinate(L):# The function of this function is to merge the blocks , It is the key and difficult point of this procedure
global score
ans = [0, 0, 0, 0]
num = []
for i in L:
if i != 0:# Put all the numbers in this line on the list num In the middle
num.append(i)
length = len(num)
if length == 4:# There are 4 A digital
if num[0] == num[1]:#case1
ans[0] = num[0] + num[1]
score += ans[0]
if num[2] == num[3]:
ans[1] = num[2] + num[3]
score += ans[1]
else:
ans[1] = num[2]
ans[2] = num[3]
elif num[1] == num[2]:#case2
ans[0] = num[0]
ans[1] = num[1] + num[2]
ans[2] = num[3]
score += ans[1]
elif num[2] == num[3]:#case3
ans[0] = num[0]
ans[1] = num[1]
ans[2] = num[2] + num[3]
score += ans[2]
else:#case4 There are no figures that can be merged
for i in range(length):
ans[i] = num[i]
elif length == 3:# There are 3 A digital
if num[0] == num[1]:#case 1
ans[0] = num[0] + num[1]
ans[1] = num[2]
score += ans[0]
elif num[1] == num[2]:#case 2
ans[0] = num[0]
ans[1] = num[1] + num[2]
score += ans[1]
else:#case 3 There are no figures that can be merged
for i in range(length):
ans[i] = num[i]
elif length == 2:# There are 2 A digital
if num[0] == num[1]:#case 1
ans[0] = num[0] + num[1]
score += ans[0]
else:#case 2 There are no figures that can be merged
for i in range(length):
ans[i] = num[i]
elif length == 1:
ans[0] = num[0]
else:
pass
return ans
def left():# The user presses the left key to move
for i in range(4):
temp = combinate(board[i])
for j in range(4):
board[i][j] = temp[j]
def right():# The user presses the right button to move
for i in range(4):
temp = combinate(board[i][::-1])
for j in range(4):
board[i][3 - j] = temp[j]
def up():# The user presses the up key to move
for i in range(4):
to_comb = []
for j in range(4):
to_comb.append(board[j][i])
temp = combinate(to_comb)
for k in range(4):
board[k][i] = temp[k]
def down():# The user presses the next key to move
for i in range(4):
to_comb = []
for j in range(4):
to_comb.append(board[3 - j][i])
temp = combinate(to_comb)
for k in range(4):
board[3 - k][i] = temp[k]
def write(msg="Winning!!!", color=(255, 255, 0), height=14):# Print fonts on the screen
path = 'C:/Windows/Fonts/simhei.ttf'
myfont = pygame.font.SysFont("simsunnsimsun", height)
mytext = myfont.render(msg, True, color)
mytext = mytext.convert_alpha()
return mytext
def win():# Judge whether the current victory
for i in range(4):
for j in range(4):
if board[i][j] == 2048:# Yes 2048, It must be victory
return True
return False
def is_over():# Determine whether the current failure
for i in range(4):
for j in range(4):
if board[i][j] == 0:# Yes 0, There is also blank space , Certainly not a failure
return False
for i in range(4):
for j in range(3):
if board[i][j] == board[i][j + 1]:# There are the same letters on the left and right , Can also merge , Certainly not a failure
return False
for i in range(3):
for j in range(4):
if board[i][j] == board[i + 1][j]:# There are the same letters above and below , Can also merge , Certainly not a failure
return False
return True# failed
def game_skill():# Introduction to game skills
button_back = Button((left_of_screen + 140, 480), "button_back.jpg", 130, 50)
screen.blit(background, (0, 0))
while True:
for event in pygame.event.get():
if event.type == QUIT or (event.type == KEYUP and event.key == K_ESCAPE):
pygame.quit()
exit()
elif event.type == pygame.MOUSEBUTTONDOWN:
if button_back.isOver() == True:
return
pygame.display.update()
rect = pygame.draw.rect(screen, (251, 248, 241), (10, 10, 500, 580))
screen.blit(write("1、 Simply put, try not to go up .", height=30, color=(119, 110, 101)), (30, 165))
screen.blit(write(" Just slide , Try to use three from the bottom left ", height=30, color=(119, 110, 101)), (30, 195))
screen.blit(write(" Key game , Let the big box sink at the bottom as much as possible ", height=30, color=(119, 110, 101)), (30, 225))
screen.blit(write("2、 After the number gets bigger and bigger , Larger numbers should ", height=30, color=(119, 110, 101)), (30, 255))
screen.blit(write(" Lean against this one in turn . Let the numbers in a row order ", height=30, color=(119, 110, 101)), (30, 285))
screen.blit(write(" Next to each other . Don't always rush to clean the desktop .", height=30, color=(119, 110, 101)), (30, 315))
screen.blit(write("3、 Because try not to slide up , So big ", height=30, color=(119, 110, 101)), (30, 345))
screen.blit(write(" The number must be at the bottom . Then don't try to be fast .", height=30, color=(119, 110, 101)), (30, 375))
screen.blit(write("4、 When the game doesn't go on ,NewGame", height=30, color=(119, 110, 101)), (30, 405))
screen.blit(write(" Click start again , Wish you have a good time. .", height=30, color=(119, 110, 101)), (30, 435))
button_back = Button((left_of_screen + 140, 480), "button_back.jpg", 130, 50)
screen.blit(write("2048", height=100, color=(119, 110, 101)),
(left_of_screen + 110, left_of_screen // 2))
def game_introduce():# How to play the game
button_back = Button((left_of_screen + 140, 480), "button_back.jpg", 130, 50)
screen.blit(background, (0, 0))
while True:
for event in pygame.event.get():
if event.type == QUIT or (event.type == KEYUP and event.key == K_ESCAPE):
pygame.quit()
exit()
elif event.type == pygame.MOUSEBUTTONDOWN:
if button_back.isOver() == True:
return
pygame.display.update()
rect = pygame.draw.rect(screen, (251, 248, 241), (10, 10, 500, 580))
screen.blit(write(" The rules of the game are simple ", height=30, color=(119, 110, 101)), (135, 165))
screen.blit(write(" You need to control all the squares ", height=30, color=(119, 110, 101)), (135, 195))
screen.blit(write(" Move in the same direction ", height=30, color=(119, 110, 101)), (135, 225))
screen.blit(write(" Two identical number squares ", height=30, color=(119, 110, 101)), (135, 255))
screen.blit(write(" Meet after bumping together ", height=30, color=(119, 110, 101)), (135, 285))
screen.blit(write(" And become their addition ", height=30, color=(119, 110, 101)), (135, 315))
screen.blit(write(" Then a new one will appear ", height=30, color=(119, 110, 101)), (135, 345))
screen.blit(write("2 or 4 When you get it together ", height=30, color=(119, 110, 101)), (135, 375))
screen.blit(write("2048 Game is victory ", height=30, color=(119, 110, 101)), (135, 405))
button_back = Button((left_of_screen + 140, 480), "button_back.jpg", 130, 50)
screen.blit(write("2048", height=100, color=(119, 110, 101)),
(left_of_screen + 110, left_of_screen // 2))
def game_view_page0():# Game welcome interface , Here an animation function is realized ： Two rows of different sizes and colors “2048 Little games ” Rotate around the center of the screen
FPS = 5
BLACK = (0, 0, 0)
BROWN = (187, 173, 160)
WHITE = (255, 255, 255)
BGCOLOR = BROWN
titleFont = pygame.font.Font(r'C:\Windows\Fonts\simkai.ttf', 100)
titleSurf1 = titleFont.render('2048 Little games ', True, BLACK)
titleSurf2 = titleFont.render('2048 Little games ', True, WHITE)
degrees1 = 0
degrees2 = 0
while True:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
exit()
elif event.type == pygame.MOUSEBUTTONDOWN or event.type == KEYUP:
return
screen.fill(BGCOLOR)
rotatedSurf1 = pygame.transform.rotate(titleSurf1, degrees1)
rotatedRect1 = rotatedSurf1.get_rect()
rotatedRect1.center = (screen_width / 2, screen_height / 2 - 50)
screen.blit(rotatedSurf1, rotatedRect1)
rotatedSurf2 = pygame.transform.rotate(titleSurf2, degrees2)
rotatedRect2 = rotatedSurf2.get_rect()
rotatedRect2.center = (screen_width / 2, screen_height / 2 - 50)
screen.blit(rotatedSurf2, rotatedRect2)
screen.blit(write(" Click the left mouse button to enter the game ", height=30, color=(255, 255, 255)),
(left_of_screen + 60, left_of_screen // 2 + 450))
pygame.display.update()
FPSCLOCK.tick(10)
degrees1 += 3
degrees2 += 5
def game_start_page():# Game start screen
# Load background image
screen.blit(background, (0, 0))
# Create several customized buttons
button4 = Button((left_of_screen + 110, 150), b4, 200, 80)
button5 = Button((left_of_screen + 110, 270), b5, 200, 80)
button6 = Button((left_of_screen + 110, 390), b6, 200, 80)
while True:
for event in pygame.event.get():
if event.type == QUIT or (event.type == KEYUP and event.key == K_ESCAPE):
pygame.quit()
exit()
elif event.type == pygame.MOUSEBUTTONDOWN:
if button4.isOver() == True:# If you press yes button4, Start the game
return
elif button5.isOver() == True:# If you press yes button5, That is, introduction to game playing
game_introduce()
screen.blit(background, (0, 0))
button4 = Button((left_of_screen + 110, 150), b4, 200, 80)
button5 = Button((left_of_screen + 110, 270), b5, 200, 80)
button6 = Button((left_of_screen + 110, 390), b6, 200, 80)
elif button6.isOver() == True:# If you press yes button6, Introduction to game skills
game_skill()
screen.blit(background, (0, 0))
button4 = Button((left_of_screen + 110, 150), b4, 200, 80)
button5 = Button((left_of_screen + 110, 270), b5, 200, 80)
button6 = Button((left_of_screen + 110, 390), b6, 200, 80)
screen.blit(write("2048", height=100, color=(119, 110, 101)),
(left_of_screen + 110, left_of_screen // 2))
pygame.display.update()
def main():
# play_music() Commented out , Playing concerts causes games to get too laggy
global FPSCLOCK, score, high_score, tmpScore, board
flag = False
flag2 = False
FPSCLOCK = pygame.time.Clock()
game_view_page0()# Game welcome interface
game_start_page()# Game main menu interface
b = [[0, 0, 0, 0],#b It is used to record the checkerboard status of each step before the user moves , Can be used to implement “ Go back to the previous step ” function
[0, 0, 0, 0],
[0, 0, 0, 0],
[0, 0, 0, 0]]
screen.blit(background, (0, 0))
init_board()
newboard = deepcopy(board)
gameover = is_over()
draw_box(1)
button = Button((left_of_screen + 210, left_of_screen // 2 + 5), "button3.jpg", 100, 60)
screen.blit(write("2048", height=60, color=(119, 110, 101)),
(left_of_screen, left_of_screen // 2))
high_score = load_data()
while True:
for event in pygame.event.get():
if event.type == QUIT or (event.type == KEYUP and event.key == K_ESCAPE):# If the user presses ESC, sign out
pygame.quit()
exit()
elif not gameover:# If the current game has not failed （ There are spaces on the chessboard , The digital 0）
if win() == True:# If you win now （ Spell out the numbers 2048）
screen.blit(write("You win!", height=40, color=(119, 110, 101)),# Print on the screen “You win!”
(left_of_screen + 160, screen_height // 2 - 30))
elif event.type == KEYUP and event.key == K_UP:# User presses the up key
tmpScore = score
flag = False
up()
elif event.type == KEYUP and event.key == K_DOWN:# User presses the down key
tmpScore = score
flag = False
down()
elif event.type == KEYUP and event.key == K_LEFT:# User presses the left key
tmpScore = score
flag = False
left()
elif event.type == KEYUP and event.key == K_RIGHT:# User presses the right key
tmpScore = score
flag = False
right()
elif event.type == pygame.MOUSEBUTTONDOWN:# The user clicked the mouse , That is, the user presses the restart button
button.render()# Restart a game
flag = False# Initialize the values
flag2 = True
elif event.type == KEYUP and event.key == K_SPACE:# User presses the space Going back to the previous step
if flag == False:
board = deepcopy(b)
score = tmpScore
flag = True
if newboard != board:
b = deepcopy(newboard)
if flag == False and flag2 == False:
set_random_number()
flag2 = False
newboard = deepcopy(board)
draw_box(1)
gameover = is_over()
else:# Otherwise, it will be judged that the user's game fails
screen.blit(write("Game over!", height=40, color=(119, 110, 101)),# Print failure information
(left_of_screen + 140, screen_height // 2 - 40))
if score > high_score:# If the user's score is higher than the highest score of the machine
screen.blit(write("New record!", height=40, color=(119, 110, 101)),# Prompt the user to refresh the record
(left_of_screen + 140, screen_height // 2 + 10))
high_score = score
with open(high_score_name, "w") as f:
f.write(str(high_score))# Use the new score to cover the original highest score
if event.type == pygame.MOUSEBUTTONDOWN:# The user clicked the mouse , That is, the user presses the restart button
gameover = False
score = 0
tmpScore = 0# Initialize the values
button.render()# Restart a game
flag2 = True
pygame.display.update()
rect1 = pygame.draw.rect(screen, (187, 173, 160),
(left_of_screen + 120, left_of_screen // 2 + 5, 80, 60))
rect2 = pygame.draw.rect(screen, (187, 173, 160),
(left_of_screen + 320, left_of_screen // 2 + 5, 105, 60))
screen.blit(write("score:", height=28, color=(255, 255, 255)),
(left_of_screen + 125, left_of_screen // 2 + 5))
screen.blit(write("best:", height=30, color=(255, 255, 255)),
(left_of_screen + 340, left_of_screen // 2 + 5))
text1 = write(str(score), height=30, color=(255, 255, 255))
text2 = write(str(high_score), height=30, color=(255, 255, 255))
text_rect = text1.get_rect()
text_rect2 = text2.get_rect()
text_rect.center = (left_of_screen + 160, left_of_screen // 2 + 50)
text_rect2.center = (left_of_screen + 370, left_of_screen // 2 + 50)
screen.blit(text1, text_rect)
screen.blit(text2, text_rect2)
if __name__ == "__main__":
main()
Copying source code directly is not possible , Missing local files such as image materials . I put all these things in my GitHub On , Students who need it can download .
Remember to give me a by the way star~OvO
Another little blogger has an article C Push box made of language , Interested students can go to see . By the end C What can language do ？ Let's make a suitcase first ~（ There are pictures ）
That's all, thanks for watching~
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