python项目：僵尸大战僵尸（植物大战僵尸改版）_python 植物大战僵尸

        当问你塔防游戏时，大多数人第一时间想到的可能是《植物大战僵尸》，这是一款经典的塔防游戏，在其中你需要种植植物来抵御僵尸的入侵。但除了这款经典之作，是否还能有其他更多的塔防游戏呢？今天我们就来介绍一款基于 Python 和 Pygame 开发的塔防游戏（demo）——《僵尸大战僵尸》。

        首先，让我们来了解一下这款游戏的背景和玩法。《僵尸大战僵尸》是一款以僵尸为主题的塔防游戏，玩家需要在游戏中布置不同种类的僵尸来抵御敌方的进攻。游戏分为左右两方，每一方都有自己的阳光资源和僵尸种类，玩家需要合理利用资源，选择不同的僵尸种类，并根据敌方的情况进行布局，最终击败对方获得胜利。下面是僵尸类的代码片段：

# 僵尸类
class Zombie(pygame.sprite.Sprite):
    def __init__(self, kind, camp, ai, ny):
        super().__init__()
        # 阵营分配
        self.camp = camp
        self.ai = ai
        self.kind = kind
        if camp == 0:
            self.x = random.randint(1300, 1600)  # 默认出生位置
        else:
            self.x = random.randint(-300, 0)
        if not self.ai:
            self.y = ny
        else:
            self.y = random.choice(random_y)
        # 僵尸种类
        if self.kind == 0:  # 普通僵尸
            self.speed = 0.5  # 基础速度
            self.HP = 500
            self.image = 0  # 普通僵尸对应的图片组
        elif self.kind == 1:  # 路障僵尸(更快)
            self.speed = 1  #
            self.HP = 600
            self.image = 1
        elif self.kind == 2:  # 铁桶僵尸(更肉)
            self.speed = 0.5  #
            self.HP = 1200
            self.image = 2
        # 进入房间的僵尸数量计数一个僵尸只记一次的标志位
        self.cont_added = False
        # 两种帧
        self.frame = None
        self.frames = []
        self.currentFrame = 0
        self.frame1 = None
        self.frames1 = []
        self.currentFrame1 = 0
        if self.camp == 0:
            if self.image == 0:
                for i in range(1, 23):
                    self.frame = pygame.image.load(f'Zombies/Zombie/Zombie_{i}.png').convert_alpha()
                    self.frames.append(self.frame)
            elif self.image == 1:
                for i in range(1, 22):
                    self.frame = pygame.image.load(f'Zombies/ConeheadZombie/ConeheadZombie_{i}.png').convert_alpha()
                    self.frames.append(self.frame)
            elif self.image == 2:
                for i in range(1, 16):
                    self.frame = pygame.image.load(f'Zombies/BucketheadZombie/BucketheadZombie_{i}.png').convert_alpha()
                    self.frames.append(self.frame)
        elif self.camp == 1:
            if self.image == 0:
                for i in range(1, 23):
                    self.frame = pygame.image.load(f'Zombies/Zombie/Zombie_{i}.png').convert_alpha()
                    self.frame = pygame.transform.flip(self.frame, True, False)
                    self.frames.append(self.frame)
            elif self.image == 1:
                for i in range(1, 22):
                    self.frame = pygame.image.load(f'Zombies/ConeheadZombie/ConeheadZombie_{i}.png').convert_alpha()
                    self.frame = pygame.transform.flip(self.frame, True, False)
                    self.frames.append(self.frame)
            elif self.image == 2:
                for i in range(1, 16):
                    self.frame = pygame.image.load(f'Zombies/BucketheadZombie/BucketheadZombie_{i}.png').convert_alpha()
                    self.frame = pygame.transform.flip(self.frame, True, False)
                    self.frames.append(self.frame)
        if self.camp == 0:
            if self.image == 0:
                for i in range(1, 22):
                    self.frame1 = pygame.image.load(f'Zombies/Zombie/ZombieAttack_{i}.png').convert_alpha()
                    self.frames1.append(self.frame1)
            elif self.image == 1:
                for i in range(1, 12):
                    self.frame1 = pygame.image.load(
                        f'Zombies/ConeheadZombie/ConeheadZombieAttack_{i}.png').convert_alpha()
                    self.frames1.append(self.frame1)
            elif self.image == 2:
                for i in range(1, 12):
                    self.frame1 = pygame.image.load(
                        f'Zombies/BucketheadZombie/BucketheadZombieAttack_{i}.png').convert_alpha()
                    self.frames1.append(self.frame1)
        elif self.camp == 1:
            if self.image == 0:
                for i in range(1, 22):
                    self.frame1 = pygame.image.load(f'Zombies/Zombie/ZombieAttack_{i}.png').convert_alpha()
                    self.frame1 = pygame.transform.flip(self.frame1, True, False)
                    self.frames1.append(self.frame1)
            elif self.image == 1:
                for i in range(1, 12):
                    self.frame1 = pygame.image.load(
                        f'Zombies/ConeheadZombie/ConeheadZombieAttack_{i}.png').convert_alpha()
                    self.frame1 = pygame.transform.flip(self.frame1, True, False)
                    self.frames1.append(self.frame1)
            elif self.image == 2:
                for i in range(1, 12):
                    self.frame1 = pygame.image.load(
                        f'Zombies/BucketheadZombie/BucketheadZombieAttack_{i}.png').convert_alpha()
                    self.frame1 = pygame.transform.flip(self.frame1, True, False)
                    self.frames1.append(self.frame1)
 
    # 僵尸移动
    def walking(self):
        if self.camp == 0:
            self.x = self.x - self.speed
            screen.blit(self.frames[self.currentFrame],
                        (self.x, self.y))
            # 更新当前帧
            self.currentFrame = (self.currentFrame + 1) % len(self.frames)
        else:
            self.x = self.x + self.speed
            screen.blit(self.frames[self.currentFrame],
                        (self.x, self.y))
            # 更新当前帧
            self.currentFrame = (self.currentFrame + 1) % len(self.frames)
        if self.camp == 0:
            if self.kind == 0:
                pygame.draw.rect(screen, (255, 255, 255), (self.x + 75, self.y, 50, 10))
                pygame.draw.rect(screen, (255, 0, 0), (self.x + 75, self.y, self.HP / 10, 10))
            elif self.kind == 1:
                pygame.draw.rect(screen, (255, 255, 255), (self.x + 100, self.y, 50, 10))
                pygame.draw.rect(screen, (255, 0, 0), (self.x + 100, self.y, self.HP / 12, 10))
            elif self.kind == 2:
                pygame.draw.rect(screen, (255, 255, 255), (self.x + 75, self.y, 50, 10))
                pygame.draw.rect(screen, (255, 0, 0), (self.x + 75, self.y, self.HP / 24, 10))
        elif self.camp == 1:
            if self.kind == 0:
                pygame.draw.rect(screen, (255, 255, 255), (self.x + 25, self.y, 50, 10))
                pygame.draw.rect(screen, (255, 0, 0), (self.x + 25, self.y, self.HP / 10, 10))
            elif self.kind == 1:
                pygame.draw.rect(screen, (255, 255, 255), (self.x + 25, self.y, 50, 10))
                pygame.draw.rect(screen, (255, 0, 0), (self.x + 25, self.y, self.HP / 12, 10))
            elif self.kind == 2:
                pygame.draw.rect(screen, (255, 255, 255), (self.x + 25, self.y, 50, 10))
                pygame.draw.rect(screen, (255, 0, 0), (self.x + 25, self.y, self.HP / 24, 10))
 
    def eating(self):
        screen.blit(self.frames1[self.currentFrame1],
                    (self.x, self.y))
        # 更新当前帧
        self.currentFrame1 = (self.currentFrame1 + 1) % len(self.frames1)
        if self.camp == 0:
            if self.kind == 0:
                pygame.draw.rect(screen, (255, 255, 255), (self.x + 75, self.y, 50, 10))
                pygame.draw.rect(screen, (255, 0, 0), (self.x + 75, self.y, self.HP / 10, 10))
            elif self.kind == 1:
                pygame.draw.rect(screen, (255, 255, 255), (self.x + 100, self.y, 50, 10))
                pygame.draw.rect(screen, (255, 0, 0), (self.x + 100, self.y, self.HP / 12, 10))
            elif self.kind == 2:
                pygame.draw.rect(screen, (255, 255, 255), (self.x + 75, self.y, 50, 10))
                pygame.draw.rect(screen, (255, 0, 0), (self.x + 75, self.y, self.HP / 24, 10))
        elif self.camp == 1:
            if self.kind == 0:
                pygame.draw.rect(screen, (255, 255, 255), (self.x + 25, self.y, 50, 10))
                pygame.draw.rect(screen, (255, 0, 0), (self.x + 25, self.y, self.HP / 10, 10))
            elif self.kind == 1:
                pygame.draw.rect(screen, (255, 255, 255), (self.x + 25, self.y, 50, 10))
                pygame.draw.rect(screen, (255, 0, 0), (self.x + 25, self.y, self.HP / 12, 10))
            elif self.kind == 2:
                pygame.draw.rect(screen, (255, 255, 255), (self.x + 25, self.y, 50, 10))
                pygame.draw.rect(screen, (255, 0, 0), (self.x + 25, self.y, self.HP / 24, 10))
 
    def game(self):
        global rcont
        global lcont
        if self.camp == 0:
            if not self.cont_added:
                rcont = rcont + 1
                self.cont_added = True
        elif self.camp == 1:
            if not self.cont_added:
                lcont = lcont + 1
                self.cont_added = True

        在游戏中，玩家可以通过点击不同的按钮来选择不同种类的僵尸，比如普通僵尸、路障僵尸和铁桶僵尸等。每个僵尸种类都有自己的特点和属性，需要玩家根据实际情况进行选择。另外，游戏还提供了不同的难度选择，玩家可以根据自己的实力来选择简单、普通或困难模式，增加了游戏的可玩性。目前僵尸种类不多，在后续会加入更多的僵尸，实现更加复杂的交互。

        游戏中的僵尸移动、攻击等行为都经过碰撞算法进行设计，通过 Pygame 实现了生动的动画效果（能动），给玩家带来了更加真实的游戏体验。同时，游戏中还加入了音乐和阳光资源等元素，丰富了游戏的内容，为玩家带来更加丰富的游戏体验。（使用阳光召唤僵尸，定时生产阳光，消灭敌方僵尸获取阳光）

        除此之外，游戏还设置了五条不同的路径供玩家进行选择，这样玩家可以根据实际情况进行布局，增加了游戏的策略性和趣味性。（目前是初版，后续会改成卡片拖拽指定分路生成）

        总的来说，这款《僵尸大战僵尸》是一款非常有趣的塔防游戏，通过精心设计的僵尸种类、动画效果和游戏元素，为玩家带来了不错的游戏体验。如果你对塔防游戏感兴趣，不妨来试试这款游戏吧