基于pygame框架的打飞机小游戏

import pygame

from pygame.locals import *

import time

import random

class Base(object):

    """docstring for Base"""

    def __init__(self,screen,x,y,image):

        self.screen = screen

        self.x = x

        self.y = y

        self.image =pygame.image.load(image)

class Basefly(Base):

    """docstring for basefly"""

    def __init__(self,screen,x,y,image):

        Base.__init__(self,screen,x,y,image)

        self.bulletList = []#cunfang zidan

    def display(self):

        self.screen.blit(self.image,(self.x,self.y))

        for temp in self.bulletList:

            temp.display()

            temp.move()

            if temp.judge():

                self.bulletList.remove(temp)

class  BaseBullet(Base):

    """zidan fulei"""

    def __init__(self,screen,x,y,image):

        Base.__init__(self,screen,x,y,image)

    def display(self):

        self.screen.blit(self.image,(self.x,self.y))

class Fly(Basefly):

    def __init__(self,screen):

        Basefly.__init__(self,screen,160,600,"/home/peng/桌面/image/fly.png")

    def moveLeft(self):

        self.x -= 7

    def moveRight(self):

        self.x += 7

    def moveUp(self):

        self.y -= 7

    def moveDown(self):

        self.y += 7

    def fire(self):

        self.bulletList.append(Bullet(self.screen,self.x,self.y))

class Enemy(Basefly):

    def __init__(self,screen):

        Basefly.__init__(self,screen,60,10,"/home/peng/桌面/image/enemy.PNG")

        self.direction = "right"#敌机飞的方向

    def move(self):

        if self.direction == "right":

            self.x += 3

        elif self.direction == "left":

            self.x -= 3

        if self.x >= 465:

            self.direction = "left"

        elif  self.x <= 3:

            self.direction = "right"

    def fire(self):

        if random.randint(1,100) == 27 or random.randint(1,100) == 56 or random.randint(1,100)==49:

            self.bulletList.append(EnemyBullet(self.screen,self.x,self.y))

class Bullet(BaseBullet):

    def __init__(self,screen,x,y):

        BaseBullet.__init__(self,screen,x+50,y-50,"/home/peng/桌面/image/blue.jpg")

    def move(self):

        self.y -= 20

    def judge(self):

        if self.y < 0:

            return True

        else:

            return False

class EnemyBullet(BaseBullet):

    def __init__(self,screen,x,y):

        BaseBullet.__init__(self,screen,x+20,y+45,"/home/peng/桌面/image/yellow.jpg")

    def move(self):

        self.y += 20

    def judge(self):

        if self.y > 700:

            return True

        else:

            return False

def keyController(fly):

    for event in pygame.event.get():

        if event.type == QUIT:

            print("exit")

            exit()

        elif event.type == KEYDOWN:

            if event.key == K_a or event.key == K_LEFT:

                print("left")

                fly.moveLeft()

            elif event.key == K_d or event.key == K_RIGHT:

                print("right")

                fly.moveRight()

            elif event.key == K_w or event.key == K_UP:

                print("up")

                fly.moveUp()

            elif event.key == K_s or event.key == K_DOWN:

                print("down")

                fly.moveDown()

            elif event.key == K_SPACE:

                print("space")

                fly.fire()

def main():

#创建一个窗口

    screen = pygame.display.set_mode((480,750),0,32)

#创建图片用来填充窗口

    background = pygame.image.load("/home/peng/桌面/image/back.png")

#创建飞机对象

    fly = Fly(screen)

    enemy = Enemy(screen)

    while 1:

        screen.blit(background,(0,0))

        fly.display()

        enemy.display()

        #敌机移动

        enemy.move()

        enemy.fire()#敌机发射子弹

        pygame.display.update()

        keyController(fly)

        time.sleep(0.01)

if __name__ == '__main__':

    main()
运行截图：
ps:如果有不清楚的，欢迎交流指正。
巴特西

基于pygame框架的打飞机小游戏

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