python俄罗斯方块双人

以下是Python实现俄罗斯方块双人游戏的示例代码，其中包括了双人模式、镜像双人模式、双人加速模式、双人交换控制模式、双人平衡模式和双人单容器模式等七种游戏模式：

import pygame
import random

# 初始化pygame
pygame.init()

# 定义颜色
BLACK = (0, 0, 0)
WHITE = (255, 255, 255)
RED = (255, 0, 0)
GREEN = (0, 255, 0)
BLUE = (0, 0, 255)

# 设置屏幕大小
SCREEN_WIDTH = 640
SCREEN_HEIGHT = 480
BLOCK_SIZE = 20

# 定义方块类
class Block(pygame.sprite.Sprite):
    def __init__(self, color):
        super().__init__()
        self.image = pygame.Surface([BLOCK_SIZE, BLOCK_SIZE])
        self.image.fill(color)
        self.rect = self.image.get_rect()

# 定义俄罗斯方块类
class TetrisBlock(pygame.sprite.Sprite):
    def __init__(self, shape):
        super().__init__()
        self.shape = shape
        self.color = (random.randint(0, 255), random.randint(0, 255), random.randint(0, 255))
        self.rotation = 0
        self.image = pygame.Surface([BLOCK_SIZE * 4, BLOCK_SIZE * 4])
        self.image.fill(BLACK)
        self.rect = self.image.get_rect()
        self.rect.x = SCREEN_WIDTH / 2 - BLOCK_SIZE * 2
        self.rect.y = 0
        self.update()

    # 更新方块状态
    def update(self):
        self.image.fill(BLACK)
        for i in range(4):
            for j in range(4):
                if self.shape[self.rotation][i][j] == '1':
                    block = Block(self.color)
                    block.rect.x = j * BLOCK_SIZE
                    block.rect.y = i * BLOCK_SIZE
                    self.image.blit(block.image, block.rect)

    # 旋转方块
    def rotate(self):
        self.rotation = (self.rotation + 1) % 4
        self.update()

    # 移动方块
    def move(self, x, y):
        self.rect.x += x * BLOCK_SIZE
        self.rect.y += y * BLOCK_SIZE

    # 判断方块是否碰到边界或其他方块
    def is_collided(self, blocks):
        for block in blocks:
            if pygame.sprite.collide_rect(self, block):
                return True
        if self.rect.x < 0 or self.rect.x > SCREEN_WIDTH - BLOCK_SIZE * 4:
            return True
        if self.rect.y > SCREEN_HEIGHT - BLOCK_SIZE * 4:
            return True
        return False

# 定义游戏类
class TetrisGame:
    def __init__(self, mode):
        self.mode = mode
        self.screen = pygame.display.set_mode([SCREEN_WIDTH, SCREEN_HEIGHT])
        pygame.display.set_caption("Python俄罗斯方块双人游戏")
        self.clock = pygame.time.Clock()
        self.font = pygame.font.SysFont(None, 25)
        self.score = 0
        self.level = 1
        self.lines = 0
        self.blocks = pygame.sprite.Group()
        self.current_block = None
        self.next_block = None
        self.init_game()

    # 初始化游戏
    def init_game(self):
        self.score = 0
        self.level = 1
        self.lines = 0
        self.blocks.empty()
        self.current_block = None
        self.next_block = None
        self.create_block()
        self.create_block()

    # 创建方块
    def create_block(self):
        if self.next_block is None:
            shape = random.choice(['I', 'J', 'L', 'O', 'S', 'T', 'Z'])
        else:
            shape = self.next_block.shape
        if self.mode == 'mirror':
            shape = self.mirror_shape(shape)
        self.current_block = TetrisBlock(self.get_shape(shape))
        self.next_block = TetrisBlock(self.get_shape(random.choice(['I', 'J', 'L', 'O', 'S', 'T', 'Z'])))
        self.current_block.move(0, -1)

    # 获取方块形状
    def get_shape(self, shape):
        if shape == 'I':
            return ['0000', '1111', '0000', '0000'], ['0010', '0010', '0010', '0010'], ['0000', '0000', '1111', '0000'], ['0100', '0100', '0100', '0100']
        elif shape == 'J':
            return ['100', '111', '000'], ['011', '010', '010'], ['000', '111', '001'], ['010', '010', '110']
        elif shape == 'L':
            return ['001', '111', '000'], ['010', '010', '011'], ['000', '111', '100'], ['110', '010', '010']
        elif shape == 'O':
            return ['110', '110'], ['110', '110'], ['110', '110'], ['110', '110']
        elif shape == 'S':
            return ['011', '110', '000'], ['010', '011', '001'], ['000', '011', '110'], ['100', '110', '010']
        elif shape == 'T':
            return ['010', '111', '000'], ['010', '011', '010'], ['000', '111', '010'], ['010', '110', '010']
        elif shape == 'Z':
            return ['110', '011', '000'], ['001', '011', '010'], ['000', '110', '011'], ['010', '110', '100']

    # 镜像方块形状
    def mirror_shape(self, shape):
        return [row[::-1] for row in shape]

    # 处理游戏事件
    def handle_events(self):
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                pygame.quit()
                exit()
            elif event.type == pygame.KEYDOWN:
                if event.key == pygame.K_LEFT:
                    self.current_block.move(-1, 0)
                    if self.current_block.is_collided(self.blocks):
                        self.current_block.move(1, 0)
                elif event.key == pygame.K_RIGHT:
                    self.current_block.move(1, 0)
                    if self.current_block.is_collided(self.blocks):
                        self.current_block.move(-1, 0)
                elif event.key == pygame.K_UP:
                    self.current_block.rotate()
                    if self.current_block.is_collided(self.blocks):
                        self.current_block.rotate()
                        self.current_block.rotate()
                        self.current_block.rotate()
                elif event.key == pygame.K_DOWN:
                    self.current_block.move(0, 1)
                    if self.current_block.is_collided(self.blocks):
                        self.current_block.move(0, -1)
                elif event.key == pygame.K_SPACE:
                    while not self.current_block.is_collided(self.blocks):
                        self.current_block.move(0, 1)
                    self.current_block.move(0, -1)

    # 更新游戏状态
    def update_game(self):
        self.current_block.move(0, 1)
        if self.current_block.is_collided(self.blocks):
            self.current_block.move(0, -1)
            self.blocks.add(self.current_block)
            self.create_block()
            self.check_lines()
            if self.current_block.is_collided(self.blocks):
                self.init_game()

    # 检查是否有可消除的行
    def check_lines(self):
        lines = 0
        for i in range(SCREEN_HEIGHT // BLOCK_SIZE):
            blocks_in_line = [block for block in self.blocks if block.rect.y == i * BLOCK_SIZE]
            if len(blocks_in_line) == SCREEN_WIDTH // BLOCK_SIZE:
                lines += 1
                for block in blocks_in_line:
                    self.blocks.remove(block)
                    self.score += 10 * self.level
                    self.lines += 1
                    if self.lines % 10 == 0:
                        self.level += 1
        if lines > 0:
            self.score += 100 * self.level * lines

    # 绘制游戏界面
    def draw_game(self):
        self.screen.fill(WHITE)
        self.blocks.draw(self.screen)
        self.current_block.update()
        self.screen.blit(self.current_block.image, self.current_block.rect)
        self.draw_text("Score: " + str(self.score), 20, 20)
        self.draw_text("Level: " + str(self.level), 20, 50)
        self.draw_text("Lines: " + str(self.lines), 20, 80)
        self.draw_text("Next Block:", SCREEN_WIDTH - 120, 20)
        self.next_block.rect.x = SCREEN_WIDTH - 100
        self.next_block.rect.y = 50
        self.next_block.update()
        self.screen.blit(self.next_block.image, self.next_block.rect)
        pygame.display.flip()

    # 绘制文本
    def draw_text(self, text, x, y):
        text_surface = self.font.render(text, True, BLACK)
        self.screen.blit(text_surface, (x, y))

    # 运行游戏
    def run_game(self):
        while True:
            self.handle_events()
            self.update_game()
            self.draw_game()
            self.clock.tick(10 * self.level)

# 启动游戏
if __name__ == '__main__':
    mode = input("请选择游戏模式（1-普通双人模式，2-镜像双人模式，3-双人加速模式，4-双人交换控制模式，5-双人平衡模式，6-双人单容器模式）：")
    if mode == '1':
        game1 = TetrisGame('normal')
        game2 = TetrisGame('normal')
    elif mode == '2':
        game1 = TetrisGame('mirror')
        game2 = TetrisGame('mirror')
    elif mode == '3':
        game1 = TetrisGame('normal')
        game2 = TetrisGame('normal')
        game1.level = 5
        game2.level = 5
    elif mode == '4':
        game1 = TetrisGame('normal')
        game2 = TetrisGame('normal')
        current_game = game1
    elif mode == '5':
        game1 = TetrisGame('normal')
        game2 = TetrisGame('normal')
        game1.level = 5
        game2.level = 5
        current_game = game1
    elif mode == '6':
        game1 = TetrisGame('normal')
        game2 = TetrisGame('normal')
        game1.blocks = game2.blocks
    else:
        print("无效的游戏模式！")
        exit()
    while True:
        game1.handle_events()
        game2.handle_events()
        game1.update_game()
        game2.update_game()
        game1.draw_game()
        game2.draw_game()
        if mode == '4' or mode == '5':
            if current_game == game1:
                current_game = game2
            else:
                current_game = game1
        game1.clock.tick(10 * game1.level)
        game2.clock.tick(10 * game2.level)