auto save

1.py

+import random
+import pygame
+
+# 屏幕大小的常量
+SCREEN_RECT = pygame.Rect(0, 0, 480, 700)
+# 刷新的帧率
+FRAME_PER_SEC = 60
+# 创建敌机的定时器常量
+CREATE_ENEMY_EVENT = pygame.USEREVENT
+# 英雄发射子弹事件
+HERO_FIRE_EVENT = pygame.USEREVENT+1
+#子弹速度
+BULLET_SPEED = -2.5
+
+
+class GameSprite(pygame.sprite.Sprite):
+    """"飞机大战游戏精灵"""
+
+    def __init__(self, image_name, speed = 1):
+        # 调用父亲的初始化方法
+        super().__init__()
+        # 定义对象的属性
+        self.image = pygame.image.load(image_name)
+        self.rect = self.image.get_rect()
+        self.speed = speed
+
+    def update(self):
+        #在屏幕的垂直方向上移动
+        self.rect.y += self.speed
+
+
+class Background(GameSprite):
+    """"游戏背景精灵"""
+
+    def __init__(self, is_alt = False):
+        # 1.调用父类构造方法
+        super().__init__("./images/background.png")
+        # 2.判断是否与前图像循环重合，若否，则需重新设置初始位置
+        if is_alt:
+            self.rect.y = -self.rect.height
+
+
+    def update(self):
+        # 1.调用父类的方法,,,注意super后面要加括号！！！
+        super().update()
+        # 2.判断是否移出屏幕
+        if self.rect.y >= SCREEN_RECT.height:
+            self.rect.y = -self.rect.height
+
+
+class Enemy(GameSprite):
+    """"敌机精灵"""
+
+    def __init__(self):
+        # 1.调用父类方法，创建敌机精灵
+        super().__init__("./images/enemy1.png")
+        # 2. 指定敌机的初始随机速度 1-2-3
+        self.speed = random.randint(1,3)
+        # 3.指定敌机的初始随机位置
+        self.rect.bottom = 0
+
+        max_x = SCREEN_RECT.width - self.rect.width
+        self.rect.x = random.randint(0, max_x)
+
+
+    def update(self):
+
+        # 1.调用父类方法，保持垂直方向的飞行
+        super().update()
+        # 2.判断是否非出屏幕，如果是，需要从精灵组删除敌机
+        if self.rect.y >= SCREEN_RECT.height:
+            #print("飞出屏幕，需要从精灵组删除...")
+            # kill方法可以将精灵从精灵组中移除
+            self.kill()
+
+    def __del__(self):
+        #print("敌机挂了%s" %self.rect)
+        pass
+
+
+class Hero(GameSprite):
+    """英雄精灵"""
+
+    def __init__(self):
+        # 1.调用父类方法，设置image和speed
+        super().__init__("./images/me1.png", speed = 0)
+        self.speed1 = 0
+        # 2.设置英雄的初始位置
+        self.rect.centerx = SCREEN_RECT.centerx
+        self.rect.bottom = SCREEN_RECT.bottom - 100
+        # 3.创建子弹精灵组
+        self.bullets = pygame.sprite.Group()
+
+    def update(self):
+        #（错误的判断句，会导致一旦出界就很难再恢复回来）if 0 <= self.rect.x <= SCREEN_RECT.width - self.rect.width:
+        self.rect.x += self.speed
+        if self.rect.x < 0:
+            self.rect.x = 0
+        elif self.rect.right > SCREEN_RECT.width:
+            self.rect.right = SCREEN_RECT.width
+
+        self.rect.y += self.speed1
+        if self.rect.y < 0:
+            self.rect.y = 0
+        elif self.rect.bottom > SCREEN_RECT.height:
+            self.rect.bottom = SCREEN_RECT.height
+
+
+    def fire(self):
+        #print("发射子弹")
+        # 1.创建子弹精灵
+        bullet = Bullet()
+        # 2.设置精灵位置
+        bullet.rect.bottom = self.rect.y
+        bullet.rect.centerx = self.rect.centerx
+        # 3.将精灵添加到精灵组
+        self.bullets.add(bullet)
+
+
+class Bullet(GameSprite):
+    """"子弹精灵"""
+
+    def __init__(self):
+        # 调用父类方法
+        super().__init__("./images/bullet1.png", BULLET_SPEED)
+
+    def update(self):
+        super().update()
+        if self.rect.bottom < 0:
+            self.kill()
+
+    def __del__(self):
+        #print("子弹被销毁")
+        pass
\ No newline at end of file

2.py

+import pygame
+from sys import exit
+from pygame.locals import *
+gao=480
+kuang=800
+pygame.init()
+scree=pygame.display.set_mode((gao,kuang))
+pygame.display.set_caption('飞机大战')
+background=pygame.image.load('1.jpeg')
+while True:
+    scree.fill(0)
+    scree.blit(background,(0,0))
+    pygame.display.update()
+    for event in pygame.event.get():
+        if event.type==pygame.QUIT:
+            pygame.quit()
+            exit()
\ No newline at end of file

day2.py

-import pygame
-from pygame import locals
+import pygame, sys, time, random
+width=102   #面板的宽度（外围有一层墙）
+high=102  #面板的高度（外围有一层墙）
+size=6   #设置绘制的单方格大小
 
 
-pygame.init()   # 初始化
-score = 0
-grid_size = 20  # 格子大小
-grid_num_width = 15     # 横向格子数量
-grid_num_height = 25      # 纵向格子数量
-FPS = 30
+def initialization(arr):   #初始化
+    for i in range(high):
+        for j in range(width):
+            ran=random.random()
+            if ran>0.9:
+                arr[i][j]=1
+            else:
+                pass
+    return arr
 
 
-# 创建窗口
-screen = pygame.display.set_mode((460, 500))
-pygame.display.set_caption("俄罗斯方块")
-clock = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
-# 载入素材
-background = pygame.image.load('bg.png')
-font = pygame.font.Font('STKAITI.TTF', 60)  # 字体
+def nextmultiply(arr):    #下一代繁衍
+    newarr = [([0] * width) for n in range(high)]
+    for i in range(high):
+        for j in range(width):
+            num=0
+            if (i==0 or i==high-1) or (j==0 or j==width-1):
+                newarr[i][j]=0
+            else:
+                num=arr[i-1][j-1]+arr[i-1][j]+arr[i-1][j+1]+arr[i][j-1]+arr[i][j+1]+arr[i+1][j-1]+arr[i+1][j]+arr[i+1][j+1]
+                if arr[i][j]==0:  #若原细胞为死亡状态
+                    if num==3:
+                        newarr[i][j]=1
+                else:    #若原细胞为存活状态
+                    if num==2 or num==3:
+                        newarr[i][j]=1
+                    else:
+                        newarr[i][j]=0
+    return newarr
 
 
-while True:
-    for event in pygame.event.get():
-        if event.type == locals.QUIT:
-            exit()
 
 
-    # 将背景图画上去
-    screen.blit(background, (0, 0))
-    pygame.draw.rect(screen,(255,0,0),(120,20,20,20),0)
-    pygame.draw.rect(screen,(255,255,255),(120,20,20,20),1)
-    # 得分
-    score_text = font.render(str(score), True, (0, 0, 0))
-    screen.blit(score_text , (350,70))
-    # 刷新画面
-    pygame.display.update()
-    clock.tick(FPS)
+
+if __name__ == '__main__':
+    color_white = pygame.Color(255, 255, 255)
+    color_LightSkyBlue = pygame.Color(135,206,250)
+    color_black = pygame.Color(0, 0, 0)
+    pygame.init()
+    screen = pygame.display.set_mode((width*size, high*size))
+    screen.fill(color_white)
+    pygame.display.set_caption("生命游戏Game of Life")
+    arr = [([0] * width) for i in range(high)]  # 创建一个二维数组
+    arr=initialization(arr)
+    while(True):
+        screen.fill(color_white)
+        time.sleep(0.5)
+        for i in range(high):
+            for j in range(width):
+                if arr[i][j]==1:
+                    pygame.draw.rect(screen, color_black, (i * size, j * size, size, size))
+                elif (i==0 or i==high-1) or (j==0 or j==width-1):
+                    pygame.draw.rect(screen, color_LightSkyBlue, (i * size, j * size, size, size))
+                else:
+                    pass
+        for event in pygame.event.get():  # 监听器
+            if event.type == pygame.QUIT:
+                sys.exit()
+        arr = nextmultiply(arr)
+        pygame.display.update()

fieji.py

+from plane_sprites import *
+# 游戏主程序
+
+class PlaneGame(object):
+    """"飞机大战主游戏"""
+
+    def __init__(self):
+        print("游戏初始化")
+
+        # 1.创建游戏的窗口
+        self.screen = pygame.display.set_mode(SCREEN_RECT.size)
+        # 2.创建游戏的时钟
+        self.clock = pygame.time.Clock()
+        # 3.调用私有方法，精灵和精灵组的创建
+        self.__create_sprites()
+        # 4.设置定时器事件——创建敌机 1s
+        pygame.time.set_timer(CREATE_ENEMY_EVENT,1000)
+        pygame.time.set_timer(HERO_FIRE_EVENT, 300)
+
+    def __create_sprites(self):
+        # 创建背景精灵和精灵组
+        bg1 = Background()
+        bg2 = Background(True)
+        self.back_group = pygame.sprite.Group(bg1, bg2)
+        # 创建敌机精灵
+        self.enemy_group = pygame.sprite.Group()
+        # 创建英雄精灵
+        self.hero = Hero()
+        self.hero_group = pygame.sprite.Group(self.hero)
+
+
+    def start_game(self):
+        print("游戏开始...")
+
+        while True:
+            # 1.设置刷新帧率
+            self.clock.tick(FRAME_PER_SEC)
+            # 2.事件监听
+            self.__event_handler()
+            # 3.碰撞检测
+            self.__check_collide()
+            # 4.更新/绘制精灵组
+            self.__update_sprites()
+            # 5.更新显示
+            pygame.display.update()
+
+
+    def __event_handler(self):
+        for event in pygame.event.get():
+            #判断是否退出游戏
+            if event.type == pygame.QUIT:
+                PlaneGame.__game_over()
+            elif event.type == CREATE_ENEMY_EVENT:
+                #print("敌机出现。。。")
+                # 创建敌机精灵
+                enemy = Enemy()
+                # 将敌机精灵添加到敌机精灵组中
+                self.enemy_group.add(enemy)
+            elif event.type == HERO_FIRE_EVENT:
+                self.hero.fire()
+
+            # elif event.type == pygame.KEYDOWN and event.key == pygame. K_RIGHT:
+            #     print("向右移动")
+
+        # 使用键盘提供的方法获得按键元组
+        keys_pressed = pygame.key.get_pressed()
+        #判断元组中对应的按键索引值
+        if keys_pressed[pygame.K_RIGHT]:
+            self.hero.speed = 2
+        elif keys_pressed[pygame.K_LEFT]:
+            self.hero.speed = -2
+        elif keys_pressed[pygame.K_DOWN]:
+            self.hero.speed1 = 2
+        elif keys_pressed[pygame.K_UP]:
+            self.hero.speed1 = -2
+        else:
+            self.hero.speed = 0
+            self.hero.speed1 = 0
+
+
+    def __check_collide(self):
+        # 1.子弹摧毁敌机
+        pygame.sprite.groupcollide(self.hero.bullets, self.enemy_group, True, True)
+        # 2.敌机撞毁英雄
+        enenmy = pygame.sprite.spritecollide(self.hero, self.enemy_group, True)
+        if len(enenmy) > 0:
+            self.hero.kill()
+            print("飞机被撞毁，任务失败！")
+            PlaneGame.__game_over()
+
+    def __update_sprites(self):
+        # 更新显示背景
+        self.back_group.update()
+        self.back_group.draw(self.screen)
+        # 更新显示敌机
+        self.enemy_group.update()
+        self.enemy_group.draw(self.screen)
+        # 更新显示英雄
+        self.hero_group.update()
+        self.hero_group.draw(self.screen)
+        # 更新显示子弹
+        self.hero.bullets.update()
+        self.hero.bullets.draw(self.screen)
+
+    @staticmethod
+    def __game_over():
+        print("游戏结束")
+
+        pygame.quit()
+        exit()
+
+if __name__ == '__main__':
+    #创建游戏对象
+    game = PlaneGame()
+    #启动游戏
+    game.start_game()