用python做一个飞机大战（一） |
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用python做一个飞机大战（一）
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1.用python做一个飞机大战（一） 2.添加自己飞机的生命，击落敌机的分数，背景音乐（二） 用到的一个python插件，pygame,想要深入学习python游戏开发可访问官网：https://www.pygame.org/news 实现后的飞机大战： 1.创建一个飞机的精灵 import pygame import random SCREEN_SIZE = None CLOCK_TICK = 60 EMENY_FLY_MAX_SPEED = 12 #背景类 class BackGround(pygame.sprite.Sprite): def __init__(self,bg_pathname,speed = 1,is_first = True): global SCREEN_SIZE # print(SCREEN_SIZE) super().__init__() self.image = pygame.image.load(bg_pathname) self.rect = self.image.get_rect() # 0 0 width height self.speed = speed if not is_first: self.rect.y = -SCREEN_SIZE.height def update(self, *args): self.rect.y += self.speed if self.rect.y >SCREEN_SIZE.height: self.rect.y = -SCREEN_SIZE.height #敌机类 class Enemy(pygame.sprite.Sprite): def __init__(self,image_path,plane_size = 1): super().__init__() self.image = pygame.image.load(image_path) self.rect = self.image.get_rect() self.rect.bottom = 0 # self.hp = 1 self.rect.x = random.randint(0,SCREEN_SIZE.width-self.rect.width) if plane_size == 1: self.speed = random.randint(1,EMENY_FLY_MAX_SPEED) # self.hp = 1 elif plane_size == 2: self.speed = random.randint(1,EMENY_FLY_MAX_SPEED/2) # self.hp = EMENY_FLY_MAX_SPEED/2 else: self.speed = random.randint(1, EMENY_FLY_MAX_SPEED / 3) # self.hp = EMENY_FLY_MAX_SPEED * 2 def update(self, *args): self.rect.y += self.speed if self.rect.y >= SCREEN_SIZE.height: self.kill() def __del__(self): #print('over...') pass #英雄类 class Hero(pygame.sprite.Sprite): def __init__(self,pathname1,pathname2): super().__init__() self.image = None self.image_flag = False self.speed = {'x':0,'y':0} self.image_all = [pygame.image.load(pathname1),pygame.image.load(pathname2)] self.rect = self.image_all[0].get_rect() self.rect.centerx = SCREEN_SIZE.centerx self.rect.bottom = SCREEN_SIZE.height - 100 self.bullets = pygame.sprite.Group() def update(self): self.image = self.image_all[int(self.image_flag)] self.image_flag = not self.image_flag self.rect.x += self.speed['x'] self.rect.y += self.speed['y'] if self.rect.centerx SCREEN_SIZE.width: self.rect.centerx = SCREEN_SIZE.width if self.rect.top > SCREEN_SIZE.height-self.rect.height: self.rect.bottom = SCREEN_SIZE.height if self.rect.bottom |
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