我如何结束这场比赛

问题描述

我正在尝试制作一个游戏，其中当玩家图标碰撞时，游戏结束，并且屏幕上永久显示文本“ GAME OVER”。但是，当我运行该程序时，会短暂闪烁并继续游戏。我应该对给定的代码进行哪些更改？另外，当我单击游戏窗口的退出按钮时，它只是挂在那里，游戏窗口/屏幕没有关闭。衷心感谢你们对这款游戏的帮助或投入或任何进一步的建议。

import random
import pygame
import math
from pygame import mixer

pygame.init()
mixer.init()

# create the screen
screen=pygame.display.set_mode((800,600))
#icon and title
pygame.display.set_caption("pokecapture")
icon=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\pokeball.png")
pygame.display.set_icon(icon)

#background
bg=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\background.png")

# player
playerImg=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\pokeball.png")
playerX=374
playerY=536
playerX_change=0
def player(x,y):
    screen.blit(playerImg,(x,y))
#sound
mixer.music.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\bgsound.wav")
mixer.music.play(-1)
 #score
score=0
font=pygame.font.SysFont('inkfree.ttf',40)
textx=10
textY=10

def show_score():
    score1=font.render('score:'+str(score),True,(0,0))
    screen.blit(score1,(30,30))
#pokemons
bullbasaur=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\bullbasaur.png")
charmander=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\charmander.png")
dratini=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\dratini.png")
eevee=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\eevee.png")
jigglypuff=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\jigglypuff.png")
meowth=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\meowth (2).png")
pikachu=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\pikachu.png")
psyduck=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\psyduck.png")
snorlax=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\snorlax.png")
squirtle=pygame.image.load("C:\\users\\khuhan rawat\\Desktop\\pokemon\\squirtle.png")
poke=[bullbasaur,charmander,dratini,eevee,jigglypuff,meowth,pikachu,psyduck,snorlax,squirtle]

pokeImg=[meowth,pikachu]
pokeX=[]
pokeY=[]
pokeY_change=[1,1]
for i in range(8):
    n=random.randint(0,9)
    poke1=poke[n]
    pokeImg.append(poke1)
    pokeX.append(random.randint(0,768))
    pokeY.append(random.randint(-80,400))
    
    pokeY_change.append(1)
for i in range (2):
    pokeX.append(random.randint(0,400))
def pokemon(x,y,i,l):
    screen.blit(l[i],y))
#collision
def collision(x,playerX,playerY):
    dist=math.sqrt((math.pow(x-playerX,2))+(math.pow(y-playerY,2)))
    if dist<=27:
        return True

#game over
over_font=pygame.font.SysFont('inkfree.ttf',60)
def gameover():
    overtext=over_font.render("GAME OVER",0))
    screen.blit(overtext,(20,300))
#game loop

running=True
while running:
    
    screen.fill((0,0))
    screen.blit(bg,0))
    for event in pygame.event.get():        
        if event.type==pygame.QUIT:
            running=False
    if event.type==pygame.KEYDOWN:
        if event.key==pygame.K_LEFT:
            playerX_change=-3
        if event.key==pygame.K_RIGHT:
            playerX_change=3
    if event.type==pygame.KEYUP:
        playerX_change=0
        
    playerX+=playerX_change
    if playerX<=0:
        playerX=0
    elif playerX>=736:
        playerX=736
    player(playerX,playerY)
#show score
    
    for i in range(10):
        pokeY[i]+=pokeY_change[i]
        
        pokemon(pokeX[i],pokeY[i],pokeImg)
        col=collision(pokeX[i],playerY)

        if pokeY[i]>=600:
            pokeY[i]=random.randint(-20,40)
            pokeX[i]=random.randint(0,768)
        if col:
            char=pokeImg[i]
            if char==pikachu:
                np=random.randint(0,9)
                pokeX[i]=random.randint(0,736)
                pokeY[i]=random.randint(0,40)
                pokemon(pokeX[i],np,poke)
                cap=mixer.sound("C:\\users\\khuhan rawat\\Desktop\\pokemon\\capture.wav")
                cap.play()
                score+=5
            elif char==meowth:
                for i in range(10):
                    pokeY[i]=2000
                screen.fill((34,34,34))
                gameover()
                
                break
            else:
                np=random.randint(0,poke)
                cap=mixer.sound("C:\\users\\khuhan rawat\\Desktop\\pokemon\\capture.wav")
                cap.play()
                
            score+=5
            np=random.randint(0,9)
            pokeX[i]=random.randint(0,736)
            pokeY[i]=random.randint(0,40)
            pokemon(pokeX[i],poke)
            cap=mixer.sound("C:\\users\\khuhan rawat\\Desktop\\pokemon\\capture.wav")
            cap.play()
            
    show_score()

    

    pygame.display.update()

解决方法

游戏结束条件的中断只会中断for循环，而不会中断外部的while循环。

elif char==meowth:
    for i in range(10):

        pokeY[i]=2000

    screen.fill((34,34,34))
    gameover()
            
    running = False

    break 

将运行标志设置为False应该可以解决此问题。