Tkinter游戏开发实战：打造“寻找钻石”游戏并避免常见陷阱

import tkinter as tk
import tkinter.messagebox as msgBox
import random
import sys

# 全局变量，用于追踪游戏状态
diamond = 0  # 钻石隐藏的按钮编号
guesses = 0  # 玩家已猜测次数

# 创建主窗口
window = tk.Tk()
window.resizable(0, 0)  # 禁止调整窗口大小
window.title("寻找钻石")
window.configure(bg="light sea green") # 设置背景颜色

# 存储按钮对象的列表
box_buttons = []

# 循环创建10个数字按钮
button_colors = ["red", "blue", "gold", "dark green", "dark orange", 
                 "dark turquoise", "brown", "magenta", "medium purple", "lawn green"]

for i in range(1, 11):
    btn = tk.Button(window, text=str(i), width=10, height=3, 
                    bg=button_colors[(i-1) % len(button_colors)], fg="white", state=tk.DISABLED)
    box_buttons.append(btn)

    # 使用grid布局，每行5个按钮
    row = (i - 1) // 5
    col = (i - 1) % 5
    btn.grid(row=row, column=col, padx=10, pady=20 if row == 0 else 0)

# 创建“隐藏钻石”按钮和说明标签
hide_diamond_button = tk.Button(window, text="隐藏钻石", width=15, height=3, bg="coral", fg="white")
hide_diamond_button.grid(row=2, column=0, columnspan=2, sticky=tk.W, padx=10, pady=20)

instructions_label = tk.Label(window, text="点击“隐藏钻石”按钮开始游戏。然后，点击你认为钻石藏匿的盒子。你有三次猜测机会。", 
                               wraplength=300, justify=tk.LEFT, anchor=tk.W, bg="light sea green")
instructions_label.grid(row=2, column=2, columnspan=3, sticky=tk.W, padx=10)

def hideDiamond():
    """初始化游戏，随机隐藏钻石，并更新按钮状态。"""
    global guesses, diamond
    guesses = 0  # 重置猜测次数
    diamond = random.randint(1, 10) # 随机选择一个按钮隐藏钻石
    msgBox.showinfo("钻石已隐藏！", "钻石已隐藏在某个盒子后面...祝你好运！")

    # 启用所有数字按钮，禁用“隐藏钻石”按钮
    for btn in box_buttons:
        btn.configure(state=tk.NORMAL)
    hide_diamond_button.configure(state=tk.DISABLED)

def checkGuess(box_number):
    """检查玩家的猜测是否正确，并处理游戏结果。"""
    global guesses, diamond

    if box_number == diamond:
        # 猜对了
        yes_no = msgBox.askyesno("恭喜你！", "你找到了钻石！想再玩一次吗？")
        if yes_no:
            hideDiamond() # 重新开始
        else:
            sys.exit() # 退出游戏
    else:
        # 猜错了
        msgBox.showinfo("不对哦", "很遗憾，钻石不在这里。再试试吧。")
        guesses += 1 # 增加猜测次数

        if guesses == 3:
            # 猜测次数用尽
            msgBox.showinfo("机会用尽", 
                             f"你的猜测机会用完了。\n钻石藏在第 {diamond} 号盒子后面。")
            yes_no = msgBox.askyesno("再玩一次？", "想再玩一次吗？")
            if yes_no:
                hideDiamond() # 重新开始
            else:
                sys.exit() # 退出游戏

# 绑定数字按钮的点击事件
for i, btn in enumerate(box_buttons):
    # 使用lambda表达式，为每个按钮绑定checkGuess函数，并传入对应的按钮编号
    # 注意：这里的box_number是i+1，因为按钮编号从1开始
    btn.configure(command=lambda num=i+1: checkGuess(num))

# 绑定“隐藏钻石”按钮的点击事件
hide_diamond_button.configure(command=hideDiamond)

# 首次运行，初始化游戏
hideDiamond()

# 启动Tkinter事件循环
window.mainloop()