飞机大战编程

飞机大战没有封装的前的代码

import pygame
from pygame.locals import *
import random
import time
class HeroBullet():#定义一个战机子弹的类
    def __init__(self,x,y,windows):
        self.x=x
        self.y=y
        self.windows=windows
        self.pic=pygame.image.load('D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img\\bullet.png')
    def draw(self):#用来画子弹
        self.windows.blit(self.pic,(self.x,self.y))
        self.move()
    def move(self):
        self.y-=5
class EnemyBullet():
    def __init__(self,x,y,windows):
        self.x=x
        self.y=y
        self.windows=windows
        self.pic=pygame.image.load('D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img\\bullet1.png')
    def draw(self):
        self.windows.blit(self.pic,(self.x,self.y))
        self.move()
    def move(self):
        self.y+=5

windows=pygame.display.set_mode((480,650),0,32)#创建窗口
bg=pygame.image.load('D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img\\background.png')
pygame.display.set_caption('灰机大战')
icon=pygame.image.load('D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img\\icon72x72.png')
pygame.display.set_icon(icon)
heroPlane1=pygame.image.load('D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img\\hero1.png')
heroPlane2=pygame.image.load('D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img\\hero2.png')
enemyPlane=pygame.image.load('D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img\\enemy1.png')
enemyBombList=[ 'D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img\\enemy1_down1.png',
              'D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img\\enemy1_down2.png',
              'D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img\\enemy1_down3.png',
              'D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img\\enemy1_down4.png',]
heroIndexShift=0
direct='左'
pygame.key.set_repeat(20,30)#重复按键指令
heroPlaneX=190
heroPlaneY=526
enemyPlaneX=480//2-69//2
enemyPlaneY=0
BiuList=[]
enemyBiulist=[]
enemy_isBomb=False#敌机爆炸条件
enemy_BombIndex=0#爆炸图片索引
while True:
    windows.blit(bg,(0,0))#把图片贴上去！
    if heroIdexShift==0:
        windows.blit(heroPlane1,(heroPlaneX,heroPlaneY))
        heroIdexShift+=1
    else:
        windows.blit(heroPlane2, (heroPlaneX, heroPlaneY))
        heroIdexShift=0
    if direct=='左':#敌机移动
        enemyPlaneX-=5
        if enemyPlaneX<=0:
            direct='右'
    elif direct=='右':
        enemyPlaneX+=5
        if enemyPlaneX>=480-69:
            direct='左'
    if enemy_isBomb==False:#敌机爆炸
        windows.blit(enemyPlane,(enemyPlaneX,enemyPlaneY))
    else:
        if enemy_BombIndex==len(enemyBombList):
            time.sleep(0.1)
            exit(0)
        pic=pygame.image.load(enemyBombList[enemy_BombIndex])
        windows.blit(pic,(enemyPlaneX,enemyPlaneY))
        enemy_BombIndex=(enemy_BombIndex+1)
        time.sleep(0.1)
    for biu in BiuList:
        biu.draw()
   
        BiuList.remove(biu) if biu.y<0 else '' #让子弹到最上边的时候，不至于消失
    for biu in EnemyBiulist:
        biu.draw()
        EnemyBiulist.remove(biu) if biu.y>650-79 else''
    for event in pygame.event.get():
        if event.type==pygame.QUIT:
            print('关闭了')
            exit(0)
        if event.type==pygame.KEYDOWN:
            if event.key==pygame.K_LEFT
               heroPlaneX=heroPlaneX-5  if heroPlaneX>=5 else 0
            elif event.key==pygame.K_RIGHT:
               heroPlaneX=heroPlaneX+5  if heroPlaneX<=375 else 380
            elif event.key==pygame.K_DOWN:
              heroPlaneY=heroPlaneY+5   if heroPlaneY<=521 else 526
            elif event.key==pygame.K_UP:
              heroPlaneY=heroPlaneY-5   if heroPlaneY>=5  else 0
            elif event.key==K_SPACE:
                oneBiu=HeroBullet(heroPlaneX+50-11,heroPlaneY-22,windows)
                BiuList.append(oneBiu)
    x=random.randint(0,100)
    if x==5 or x==79:
        oneBiu=EnemyBullet(enemyPlaneX+69//2-9//2,enemyPlaneY+89,windows)
        EnemyBiulist.append(oneBiu)
    enemyRect=Rect(enemyPlaneX,enemyPlaneY,69,89)
    for biu in BiuList:
        biuRect=Rect(biu.x,biu.y,22,22)
        if biuRect.colliderect(enemyRect):#当战机子弹和敌机重叠时爆炸
            print('爆炸')
            enemy_isBomb=True
            BiuList.remove(biu)
    pygame.display.update()

第一封装：

import pygame,random,time,os
from pygame.locals import *
def getPic(path):
    #path只是文件名称，在这里是图片名称。加入到绝对路径上，写此函数易于不同环境下的修改
    return os.path.join('D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img',path)
class HeroBullet():
    def __init__(self,x,y,windows):
        self.x=x
        self.y=y
        self.windows=windows
        self.pic=pygame.image.load(getPic('bullet.png'))
    def draw(self):
        self.windows.blit(self.pic,(self.x,self.y))
        self.move()
    def move(self):
        self.y-=5
class EnemyBullet():
    def __init__(self,x,y,windows):
         self.x=x
         self.y=y
         self.windows=windows
         self.pic=pygame.image.load(getPic('bullet1.png'))
    def draw(self):
        self.windows.blit(self.pic,(self.x,self.y))
        self.move()
    def move(self):
        self.y+=5
class EnemyPlane():
    def __init__(self,x,y,windows):
        self.x=x
        self.y=y
        self.windows=windows
        self.normalImageList=['enemy1.png']
        self.normalImageIndex=0
        self.bombImageList=['enemy1_down1.png','enemy1_down2.png','enemy1_down3.png','enemy1_down4.png',]
        self.bombImageIndex=0
        self.isbomb=False
        self.biuList=[]
        self.direct='左'
    def draw(self):
        if self.isbomb==False:
            pic=pygame.image.load(getPic(self.normalImageList[self.normalImageIndex]))
            self.windows.blit(pic,(self.x,self.y))
            self.normalImageIndex=(self.normalImageIndex+1)%len(self.normalImageList)#是让两张照片无线循环
        else:
            if self.bombImageIndex==len(self.bombImageList):
                time.sleep(0.8)
                exit(0)
            pic = pygame.image.load(getPic(self.bombImageList[self.bombImageIndex]))
            self.windows.blit(pic,(self.x, self.y))
            self.bombImageIndex=(self.bombImageIndex + 1)
            time.sleep(0.6)
        self.move()
        self.fire()
        for biu in self.biuList:
            biu.draw()
            self.biuList.remove(biu) if self.y>650 else''
    def move(self):
        if self.direct =='左':
            self.x-=5
            if  self.x<=0:
                self.direct='右'
        elif self.direct =='右':
            self.x+=5
            if self.x>=480-69:
                self.direct='左'
    def fire(self):
        x=random.randint(0,100)
        if x==5 or x==79:
            oneBiu=EnemyBullet(self.x+69//2-9//2, self.y+89, windows)
            self.biuList.append(oneBiu)
    def pzjc(self,bList):#敌机爆炸检测条件
        eRect=Rect(self.x,self.y,69,89)
        for biu in bList:
            bRect=Rect(biu.x,biu.y,22,22)
            if bRect.colliderect(eRect):
                self.isbomb=True
class HeroPlane():
    def __init__(self,x,y,windows):
        self.x=x
        self.y=y
        self.windows=windows
        self.normalImageList=['hero1.png','hero2.png']#为爆炸的图片列表
        self.normaIndex=0
        self.bombImageList=['hero_blowup_n1.png','hero_blowup_n2.png','hero_blowup_n3.png','hero_blowup_n4.png']
        self.bombIamgeIndex=0#显示图片列表索引
        self.isBomb=False
        self.biuList=[]
    def draw(self):
        if self.isBomb==False:
            pic=pygame.image.load(getPic(self.normalImageList[self.normaIndex]))
            self.windows.blit(pic,(self.x,self.y))
            self.normaIndex=(self.normaIndex+1)%len(self.normalImageList)#将战机两张照片循环出现
        else:
            if self.bombImageIndex == len(self.bombImageList):
                time.sleep(0.8)
                exit(0)
            pic=pygame.image.load(getPic(self.bombImageList[self.bombImageIndex]))
            self.windows.blit(pic, (self.x, self.y))
            self.bombImageIndex = (self.bombImageIndex + 1)
            time.sleep(0.6)
        for biu in self.biuList:
            biu.draw()
            self.biuList.remove(biu)if biu.y<0 else''
    def dealEvent(self,eventList):
        for event in eventList:
            if event.type==QUIT:
                exit(0)
            if event.type==KEYDOWN:
                if event.key==K_LEFT:
                    self.x=self.x-5 if self.x>=5 else 0
                elif event.key==K_RIGHT:
                    self.x=self.x+5 if self.x<=480-5-100 else 380
                elif event.key==K_UP:
                    self.y=self.y-5 if self.y>=5 else 0
                elif event.key==K_DOWN :
                    self.y=self.y+5 if self.y<=650-124-5 else 650-124
                elif event.key==K_SPACE:
                    oneBiu=HeroBullet(self.x+39,self.y-22,windows)
                    self.biuList.append(oneBiu)
    def pzjc(self,bList):#爆炸检测条件
        eRect=Rect(self.x,self.y,100,124)
        for biu in bList:
            bRect=Rect(biu.x,biu.y,9,21)
            if bRect.colliderect(eRect):
                self.isbomb=True
windows=pygame.display.set_mode((480,650),0,32)
pygame.display.set_caption('灰机大战')#写游戏的名称
icon=pygame.image.load(getPic('icon72x72.png'))
pygame.key.set_repeat(20,30)#设置按键的延迟，增加按键的灵活度用key.set_repeat(delay,interval)就是按住某个键每隔interval毫秒产生一个KEYDOWN事件，delay就是多少毫秒后才开始触发这个事件。
pygame.display.set_icon(icon)#更新游戏图标
bg=pygame.image.load(getPic('background.png'))
heroPlane=HeroPlane(480//2-100//2,650-124,windows)
enemyPlane=EnemyPlane(480//2-69//2,0,windows)
while True:
    windows.blit(bg,(0,0))#贴背景图
    enemyPlane.pzjc(heroPlane.biuList)
    heroPlane.pzjc(enemyPlane.biuList)
    heroPlane.draw()#调用函数
    enemyPlane.draw()
    heroPlane.dealEvent(pygame.event.get())
    pygame.display.update()#游戏更新


父类调用子类方法，父类不能被实例化
class Base():
    def __init__(self,name):
        self.name=name
    def say(self):#如果调用子类函数，父类不能被实例化，一定会报错
        self.change()
class Bu(Base):
    def change(self):
        print('刘德华')
a=Bu('张三')
a.say()
b=Base('李四')
b.say()

最终封装

import pygame,random,time,os
from  pygame.locals import *
def getPic(path):
    #path只是文件名称，在这里是图片名称。加入到绝对路径上，写此函数易于不同环境下的修改
    return os.path.join("D:\\python使用软件\\IT研究院-Python\\New_Stydy\\img",path)
class Base():
    def __init__(self,x,y,windows):
        self.x=x
        self.y=y
        self.windows=windows
class BaseBullet(Base):
    def draw(self):
        self.windows.blit(self.pic,(self.x,self.y))
        self.move()
class HeroBullet(BaseBullet):
    def __init__(self,x,y,windows):
        super().__init__(x,y,windows)
        self.pic = pygame.image.load(getPic("bullet.png"))
    def move(self):
        self.y-=5
class EnemyBullet(BaseBullet):
    def __init__(self,x,y,windows):
        super().__init__(x, y, windows)
        self.pic = pygame.image.load(getPic("bullet1.png"))
    def move(self):
        self.y+=5
class BasePlane(Base):
    def __init__(self,x,y,windows,normalImageList,bombImageList):
        super().__init__(x,y,windows)
        self.normalImageList=normalImageList
        self.normalIndex=0
        self.bombImageList = bombImageList
        self.bombImageIndex = 0
        self.isBomb = False
        self.biuList = []
    def draw(self):
        if self.isBomb == False:
            pic=pygame.image.load(getPic(self.normalImageList[self.normalIndex]))
            self.windows.blit(pic, (self.x, self.y))
            self.normalIndex = (self.normalIndex + 1) % len(self.normalImageList)
        else:
            if self.bombImageIndex == len(self.bombImageList):
                time.sleep(0.8)
                exit(0)
            pic = pygame.image.load(getPic(self.bombImageList[self.bombImageIndex]))
            self.windows.blit(pic, (self.x, self.y))
            self.bombImageIndex = (self.bombImageIndex + 1)
            time.sleep(0.6)
class EnemyPlane(BasePlane):
    def __init__(self,x,y,windows):
        super().__init__(x,y,windows,['enemy1.png'],['enemy1_down1.png', 'enemy1_down2.png', 'enemy1_down3.png', 'enemy1_down4.png'])
        self.direct="左"
    def draw(self):
        super().draw()
        self.move()
        self.fire()
        for biu in self.biuList:
            biu.draw()
            self.biuList.remove(biu) if biu.y>650 else ""
    def move(self):
        if self.direct == "左":
            self.x -= 3
            if self.x <= 0:
                self.direct = "右"
        elif self.direct == "右":
            self.x += 3
            if self.x >= 480 - 69:
                self.direct = "左"
    def fire(self):
        x=random.randint(0,100)
        if x == 9 or x==78:
            oneBiu=EnemyBullet(self.x+69//2-9//2,self.y+89,windows)
            self.biuList.append(oneBiu)
    def pzjc(self,bList):
        eRect=Rect(self.x,self.y,69,89)#敌机
        for biu in bList:
            bRect=Rect(biu.x,biu.y,22,22)
            if bRect.colliderect(eRect):
                self.isBomb=True
class HeroPlane(BasePlane):
    def __init__(self,x,y,windows):
        super().__init__(x,y,windows,["hero1.png","hero2.png"],['hero_blowup_n1.png','hero_blowup_n2.png','hero_blowup_n3.png','hero_blowup_n4.png'])
    def draw(self):
        super().draw()
        for biu in self.biuList:
            biu.draw()
            self.biuList.remove(biu) if biu.y<0 else ""
    def dealEvent(self,eventList):
        for event in eventList:
            if event.type==QUIT:
                exit(0)
            if event.type==KEYDOWN:
                if event.key==K_LEFT:
                    self.x=self.x-5 if self.x>=5 else 0
                elif event.key==K_RIGHT:
                    self.x=self.x+5 if self.x <=480-100-5 else 480-100
                elif event.key==K_UP:
                    self.y=self.y-5 if self.y>=5 else 0
                elif event.key==K_DOWN:
                    self.y=self.y+5 if self.y<=650-124-5 else 650-124
                elif event.key==K_SPACE:
                    oneBiu=HeroBullet(self.x+39,self.y-22,windows)
                    self.biuList.append(oneBiu)
    def pzjc(self,bList):
        eRect=Rect(self.x,self.y,100,124)#敌机
        for biu in bList:
            bRect=Rect(biu.x,biu.y,9,21)
            if bRect.colliderect(eRect):
                self.isBomb=True
windows=pygame.display.set_mode((480,650),0,32)
bg=pygame.image.load(getPic("background.png"))
pygame.display.set_caption("灰机大战")
icon=pygame.image.load(getPic("icon72x72.png"))
pygame.display.set_icon(icon)
pygame.key.set_repeat(20,30)#让按键有延迟，更灵活
heroPlane=HeroPlane(480//2-100//2,650-124,windows)
enemyPlane=EnemyPlane(480//2-69//2,0,windows)
while True:
    windows.blit(bg,(0,0))
    enemyPlane.pzjc(heroPlane.biuList)
    heroPlane.pzjc(enemyPlane.biuList)
    heroPlane.draw()
    enemyPlane.draw()
    heroPlane.dealEvent(pygame.event.get())
    pygame.display.update()