python - 从python中的文件中随机选择单词

问题描述

在我的代码中，我有一个文本文件，我必须从中随机读取单词才能玩刽子手，但它不能正常工作，因为它会使我的游戏崩溃，因为有时它会生成一个空词而不是选择一个，所以当我运行它时，有时它只是说你是赢家并完成游戏。如果你告诉我我做错了什么，那就太好了。

我的代码：

import random
import pygame
import math

pygame.init()
WIDTH , HIGHT =800,500
win=pygame.display.set_mode((WIDTH,HIGHT))
pygame.display.set_caption("hangman")

#button variables
RADIUS =20
GAP=15
letters=[]
startx=round((WIDTH-(RADIUS*2+GAP)*13)/2)
starty=400
A=97
for i in range(26):
    x=startx + GAP* 2+ ((RADIUS*2+GAP) * (i % 13))
    y=starty +((i // 13) * (RADIUS*2 + GAP))
    letters.append([x,y,chr(A+i),True])


#Fonts
LETTER_FONT=pygame.font.SysFont('comicsans',40)
WORD_FONT=pygame.font.SysFont('comicsans',50)
TITLE_FONT=pygame.font.SysFont('comicsans',60)
#loading images
image={0:pygame.image.load(r'C:\Users\kimia\PycharmProjects\pythonProject1\images\hangman0.png'),1:pygame.image.load(r'C:\Users\kimia\PycharmProjects\pythonProject1\images\hangman1.png'),
           2:pygame.image.load(r'C:\Users\kimia\PycharmProjects\pythonProject1\images\hangman2.png'),3:pygame.image.load(r'C:\Users\kimia\PycharmProjects\pythonProject1\images\hangman3.png'),
           4:pygame.image.load(r'C:\Users\kimia\PycharmProjects\pythonProject1\images\hangman4.png'),5:pygame.image.load(r'C:\Users\kimia\PycharmProjects\pythonProject1\images\hangman5.png'),
           6:pygame.image.load(r'C:\Users\kimia\PycharmProjects\pythonProject1\images\hangman6.png')}

hangman_status=0
for i in image:
    if i ==hangman_status:
        images=image.get(i)



#game variables
WHITE=(255,255,255)
BLACK=(0,0,0)
file=open('example.txt')
contents = file.read().splitlines()
word=random.choice(contents)
guessed =[]


#set up of loop
FPS=60
clock=pygame.time.Clock()
run=True


#draw
def draw():
    win.fill(WHITE)
    text=TITLE_FONT.render("Let's hang the man bud!",1,BLACK)
    win.blit(text, (WIDTH/2 - text.get_width()/2, 20))
    #draw word
    display_word=''
    for letter in word:
        if letter in guessed:
            display_word+=letter +" "
        else:
            display_word+="* "
    text=WORD_FONT.render(display_word,1,BLACK)
    win.blit(text,(400,200))


    #buttions
    for letter in letters:
        x,y,ltr , visible=letter
        if visible:
            pygame.draw.circle(win,BLACK,(x,y),RADIUS,3)
            text=LETTER_FONT.render(ltr,1,BLACK)
            win.blit(text,(x-text.get_width()/2,y-text.get_height()/2))

    win.blit(images,(100,100))
    pygame.display.update()
#making a def since it is drier

def display_message(message):
    pygame.time.delay(1000)
    win.fill(WHITE)
    text = WORD_FONT.render(message, 1, BLACK)
    win.blit(text, (WIDTH / 2 - text.get_width() / 2, HIGHT / 2 - text.get_height() / 2))
    pygame.display.update()
    pygame.time.delay(3000)


def hangman():
    global hangman_status
    global images
    # set up of loop
    FPS = 60
    clock = pygame.time.Clock()
    run=True
    while run:
        clock.tick(FPS)

        for event in pygame.event.get():
            if event.type==pygame.QUIT:
                run=False
            if event.type==pygame.MOUSEBUTTONDOWN:
                m_x,m_y=pygame.mouse.get_pos()
                for letter in letters:
                    x, y, ltr , visible= letter
                    if visible:
                        dis=math.sqrt((x-m_x)**2 + (y-m_y)**2)
                        if dis < RADIUS:
                            letter[3]=False
                            guessed.append(ltr)
                            if ltr not in word:
                                hangman_status+=1
                                if hangman_status in image:
                                    images = image.get(hangman_status)

        draw()
        won=True
        for letter in word:
                if letter not in guessed:
                    won=False
                    break
        if won:
                display_message("YOUUU WON!")
                break
        if hangman_status==6:
                display_message("YOU ARE A LOSER!")
                break






hangman()
pygame.quit()

标签： pythonpygame

python - 从python中的文件中随机选择单词

问题描述

解决方案

推荐阅读