pygame制作的拦弹球小游戏_作者:李兴球

"""拦球小游戏可以有很多种制作方法，这里是用pygame模块制作的，运行前需要先安装pygame"""

import pygame
from pygame.locals import *
from random import randint

pygame.init()
屏幕宽度=480
屏幕高度=360
screen = pygame.display.set_mode((屏幕宽度,屏幕高度))

pygame.display.set_caption("pygame制作的拦弹球小游戏_作者:李兴球 ")

pygame.mixer.init()
碰撞声 = pygame.mixer.Sound("碰撞.wav")
click = pygame.mixer.Sound("click.wav")
delete = pygame.mixer.Sound("delete.wav")
碰拦板 = pygame.mixer.Sound("碰好.wav")
失败声 = pygame.mixer.Sound("失败.wav")

bgmusic = pygame.mixer.music.load("背景音乐.wav")
pygame.mixer.music.play(-1,0)

class board():
    def __init__(self ):
        self.x = 200
        self.y = 300
        self.w = 120
        self.h = 20
        self.entity = pygame.draw.rect(screen,(0,255,255),(self.x,self.y,self.w,self.h))
    def move(self):
        mpos = pygame.mouse.get_pos()
        self.x = mpos[0] - self.w/2
        #self.y = mpos[1] - self.h/2
    
        
    def draw(self):
        pygame.draw.rect(screen,(0,255,255),(self.x,self.y,self.w,self.h))
         
        

class Ball():
    def __init__(self,board):
        self.isalive=True          #描述弹球状态的逻辑变量
        self.board = board
        self.entity = pygame.draw.circle(screen,(255,255,0),(屏幕宽度//2,屏幕高度//2),10,10)
        self.speed=[randint(-10,10),randint(-10,10)]
    def collideboard(self):
        if self.entity.centerx>self.board.x and self.entity.centerx<(self.board.x + self.board.w):
            if self.entity.bottom>self.board.y and self.entity.bottom<(self.board.y+self.board.h):
                return True
        return False
    
    def lostcheck(self):
        if self.entity.bottom>=屏幕高度:
            self.isalive= False
            delete.play()
 
                    
            
    def move(self):
        self.speed[0]=self.speed[0]*1.001        
        self.speed[1]=self.speed[1]*1.001
        
        self.entity.move_ip(self.speed[0],self.speed[1])
        if self.entity.right>屏幕宽度 or self.entity.left<0:
               碰撞声.play()
               self.speed[0] = - self.speed[0]
        if  self.entity.top<0:
               碰撞声.play()
               self.speed[1] = - self.speed[1]

        if self.collideboard():
               碰拦板.play()
               self.speed[1] = - self.speed[1]
            
        self.lostcheck() 
 
        
            
    def draw(self):
        pygame.draw.circle(screen,(255,255,0),(self.entity.centerx,self.entity.centery),10,10)    
        
拦板 = board()
篮子 = [ Ball(拦板),Ball(拦板)]
 
 

封面 = pygame.image.load("封面.png")
没单击=True
while 没单击:
     for event in pygame.event.get():
         if event.type==MOUSEBUTTONDOWN:
             click.play()
             没单击=False
     screen.blit(封面,(0,0))
     pygame.display.update()
     

font = pygame.font.Font("C:/windows/fonts/msyh.ttf",28)            #微软雅黑
gameover= font.render("游戏结束! 作者:李兴球",True,(255,0,0))
(fx,fy,fw,fh)  = gameover.get_rect()

clock = pygame.time.Clock()
运行中 = True
while 运行中:
    
    for event in pygame.event.get():
        if event.type==QUIT:
            pygame.quit()
    
     
    screen.fill((0,0,0))

    for ball in 篮子:
        ball.move()
        ball.draw()
    for ball in 篮子:
        if ball.isalive==False:
            篮子.remove(ball)
    if 篮子==[]:
        screen.blit(gameover,(屏幕宽度//2 - fw//2,屏幕高度//2 - fh//2))
        失败声.play()
        运行中 = False
    else:
        拦板.move()
        拦板.draw()     
        
    
    pygame.display.update()
    clock.tick(30)