Python实现简单飞机大战

本文实例为大家分享了Python实现简单飞机大战的具体代码，供大家参考，具体内容如下

功能

玩家飞机可以移动，可以发射子弹，敌机随机产生，自由坠落。未添加击落敌机的功能。主要用来练习类的封装与继承。

源码

# -*- coding=utf-8 -*-import pygame, randomfrom pygame.locals import *class Base(object): def __init__(self, x, y, screen):self.screen = screenself.x = xself.y = yclass Player(Base): def __init__(self):super().__init__(210, 600, screen)self.playerName = './feiji/hero.gif'self.player = pygame.image.load(self.playerName).convert()self.bullet_list = [] def display(self):self.screen.blit(self.player, (self.x, self.y))for bullet in self.bullet_list: bullet.display() bullet.mov() def move_left(self):self.x -= 10 def move_right(self):self.x += 10 def move_up(self):self.y -= 10 def move_down(self):self.y += 10 def shot(self):bullet = Bullet()self.bullet_list.append(bullet)class Bullet(Base): def __init__(self):super().__init__(player.x+40, player.y-20, screen)self.bulletName = './feiji/bullet-3.gif'self.bullet = pygame.image.load(self.bulletName).convert() def display(self):self.screen.blit(self.bullet, (self.x, self.y)) def mov(self):self.y -= 10class Enemy(Base): def __init__(self):super().__init__(random.randint(1, 10)*40, 0, screen)self.enemyName = './feiji/enemy-1.gif'self.enemy = pygame.image.load(self.enemyName).convert()self.enemy_list = []self.i = 0 def mov(self):self.y += 2class EnemyArea(Enemy): def display(self):# 每隔一段时间创建一架敌机if self.i % 80 == 0: new_enemy = Enemy() self.enemy_list.append(new_enemy)self.i += 1for enemy in self.enemy_list: self.screen.blit(enemy.enemy, (enemy.x, enemy.y)) enemy.mov()if __name__ == ’__main__’: # 创建一个窗口，用来显示内容 screen = pygame.display.set_mode((480, 890)) # 创建一个和窗口大小的图片，用来充当背景 background = pygame.image.load('./feiji/background.png').convert() player = Player() enemy = Enemy() enemy_area = EnemyArea() while True:screen.blit(background, (0, 0))player.display()enemy_area.display()# 判断按键for event in pygame.event.get(): if event.type == QUIT:exit() elif event.type == KEYDOWN:if event.key == K_a or event.key == K_LEFT: player.move_left()elif event.key == K_d or event.key == K_RIGHT: player.move_right()elif event.key == K_w or event.key == K_UP: player.move_up()elif event.key == K_s or event.key == K_DOWN: player.move_down()elif event.key == K_SPACE: player.shot()elif event.key == K_q: exit()pygame.display.update()pygame.time.delay(10)

结果展示

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持好吧啦网。