使用 Tkinter 的石头纸和剪刀游戏

先决条件： Tkinter ，随机

Python为开发 GUI（图形用户界面）提供了多种选择。在所有 GUI 方法中，Tkinter 是最常用的方法。它是Python附带的 Tk GUI 工具包的标准Python接口。 Python with Tkinter 是创建 GUI 应用程序的最快、最简单的方法。

在本文中，我们将看到如何使用 Tkinter 创建石头剪刀布游戏。石头剪刀布是一种通常在两个人之间玩的手游，其中每个玩家同时用伸出的手形成三种形状中的一种。这些形状是“石头”、“纸”和“剪刀”。

游戏获胜条件：

• 纸和剪刀=>剪刀赢
• 摇滚和剪刀=>摇滚赢
• 纸和摇滚=>纸赢

下面是 GUI 的样子：-

GUI实现步骤（添加按钮、标签、框架）

• 创建一个显示游戏标题的头部标签，设置其字体和属性
• 在头部下方，label 创建一个用户标签，将显示用户选择的手势
• 创建一个计算机标签，将显示计算机选择的手势
• 在用户和计算机标签之间创建一个标签以显示文本“vs”
• 创建结果标签以向其显示结果集字体和其他属性
• 分别为石头、纸和剪刀创建三个按钮
• 创建一个重置按钮来重置游戏

后端实现步骤：

• 我们将创建五个函数；一个用于重置游戏，第二个用于禁用按钮，另一个用于游戏获胜者

以下是实现：-

Python3

# Import Required Library
from tkinter import *
import random
 
# Create Object
root = Tk()
 
# Set geometry
root.geometry("300x300")
 
# Set title
root.title("Rock Paper Scissor Game")
 
# Computer Value
computer_value = {
    "0":"Rock",
    "1":"Paper",
    "2":"Scissor"
}
 
# Reset The Game
def reset_game():
    b1["state"] = "active"
    b2["state"] = "active"
    b3["state"] = "active"
    l1.config(text = "Player              ")
    l3.config(text = "Computer")
    l4.config(text = "")
 
# Disable the Button
def button_disable():
    b1["state"] = "disable"
    b2["state"] = "disable"
    b3["state"] = "disable"
 
# If player selected rock
def isrock():
    c_v = computer_value[str(random.randint(0,2))]
    if c_v == "Rock":
        match_result = "Match Draw"
    elif c_v=="Scissor":
        match_result = "Player Win"
    else:
        match_result = "Computer Win"
    l4.config(text = match_result)
    l1.config(text = "Rock            ")
    l3.config(text = c_v)
    button_disable()
 
# If player selected paper
def ispaper():
    c_v = computer_value[str(random.randint(0, 2))]
    if c_v == "Paper":
        match_result = "Match Draw"
    elif c_v=="Scissor":
        match_result = "Computer Win"
    else:
        match_result = "Player Win"
    l4.config(text = match_result)
    l1.config(text = "Paper           ")
    l3.config(text = c_v)
    button_disable()
 
# If player selected scissor
def isscissor():
    c_v = computer_value[str(random.randint(0,2))]
    if c_v == "Rock":
        match_result = "Computer Win"
    elif c_v == "Scissor":
        match_result = "Match Draw"
    else:
        match_result = "Player Win"
    l4.config(text = match_result)
    l1.config(text = "Scissor         ")
    l3.config(text = c_v)
    button_disable()
 
# Add Labels, Frames and Button
Label(root,
      text = "Rock Paper Scissor",
      font = "normal 20 bold",
      fg = "blue").pack(pady = 20)
 
frame = Frame(root)
frame.pack()
 
l1 = Label(frame,
           text = "Player              ",
           font = 10)
 
l2 = Label(frame,
           text = "VS             ",
           font = "normal 10 bold")
 
l3 = Label(frame, text = "Computer", font = 10)
 
l1.pack(side = LEFT)
l2.pack(side = LEFT)
l3.pack()
 
l4 = Label(root,
           text = "",
           font = "normal 20 bold",
           bg = "white",
           width = 15 ,
           borderwidth = 2,
           relief = "solid")
l4.pack(pady = 20)
 
frame1 = Frame(root)
frame1.pack()
 
b1 = Button(frame1, text = "Rock",
            font = 10, width = 7,
            command = isrock)
 
b2 = Button(frame1, text = "Paper ",
            font = 10, width = 7,
            command = ispaper)
 
b3 = Button(frame1, text = "Scissor",
            font = 10, width = 7,
            command = isscissor)
 
b1.pack(side = LEFT, padx = 10)
b2.pack(side = LEFT,padx = 10)
b3.pack(padx = 10)
 
Button(root, text = "Reset Game",
       font = 10, fg = "red",
       bg = "black", command = reset_game).pack(pady = 20)
 
# Execute Tkinter
root.mainloop()

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