抽奖游戏

刘家瑞

[Python] 纯文本查看 复制代码

import pygame
import random
import sys
import time

# 初始化 Pygame
pygame.init()

# 设置屏幕宽高和标题
WIDTH, HEIGHT = 600, 400
screen = pygame.display.set_mode((WIDTH, HEIGHT))
pygame.display.set_caption("幸运抽奖机")

# 颜色定义
WHITE = (255, 255, 255)
BLACK = (0, 0, 0)
RED = (231, 76, 60)
YELLOW = (241, 196, 15)
BLUE = (52, 152, 219)
GREEN = (46, 204, 113)

# 加载支持中文的字体文件（确保字体文件与代码在同一目录下）
font_path = "C:\Windows\Fonts\simsun.ttc"  # 替换为中文字体文件路径，如微软雅黑或黑体
font_large = pygame.font.Font(font_path, 80)
font_medium = pygame.font.Font(font_path, 50)
font_small = pygame.font.Font(font_path, 30)

# 名单
participants = ["张三", "李四", "王五", "赵六", "孙七", "周八", "吴九", "郑十"]
current_name = ""

# 动画控制
rolling = False
winner = None
start_time = None
duration = 3  # 持续时间（秒）


def draw_text(text, font, color, x, y, center=True):
    """绘制文字"""
    surface = font.render(text, True, color)
    rect = surface.get_rect()
    if center:
        rect.center = (x, y)
    else:
        rect.topleft = (x, y)
    screen.blit(surface, rect)


def main():
    global rolling, current_name, winner, start_time

    clock = pygame.time.Clock()
    running = True

    while running:
        screen.fill(WHITE)

        # 标题
        draw_text("幸运抽奖机", font_large, BLUE, WIDTH // 2, 50)

        # 显示滚动的名字或最终中奖者
        if rolling:
            draw_text(current_name, font_medium,
                      BLACK, WIDTH // 2, HEIGHT // 2)
        elif winner:
            draw_text(f"🎉 恭喜 {winner} 🎉", font_large,
                      YELLOW, WIDTH // 2, HEIGHT // 2)

        # 提示信息
        draw_text("按空格键开始抽奖", font_small, GREEN, WIDTH // 2, HEIGHT - 50)

        # 事件处理
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                running = False
            if event.type == pygame.KEYDOWN:
                if event.key == pygame.K_SPACE and not rolling:
                    rolling = True
                    winner = None
                    start_time = time.time()

        # 抽奖逻辑
        if rolling:
            current_name = random.choice(participants)  # 随机选择一个名字

            # 检查是否停止滚动
            elapsed_time = time.time() - start_time
            if elapsed_time > duration:
                rolling = False
                winner = random.choice(participants)  # 最终随机选择一个名字

        # 更新屏幕
        pygame.display.flip()
        clock.tick(30)

    pygame.quit()
    sys.exit()


if __name__ == "__main__":
    main()