石头剪刀布C#实现

代码

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace 石头剪刀布
{
    public partial class Form1 : Form
    {
        int computer_sorce = 0;
        int user_sorce = 0;
        int i=0,j = 0;
        int last_step = -1;//0表示平局，1为电脑上步加一，2为用户上步加一
        public Form1()
        {
            InitializeComponent();
            this.Text = "石头剪刀布";
            label3.Text = ":";
            label1.Visible = false;
            label2.Visible = false;
            label3.Visible = false;
            label4.Visible = false;
            button1.Text = "开始游戏";
            button2.Text = "重新开始";
            button3.Text = "悔棋";
            button4.Text = "退出";
            button2.Visible = false;
            button3.Visible = false; 
            button4.Visible = false;
            pictureBox2.Visible = false;
            pictureBox3.Visible = false;
            pictureBox3.Visible = false;
            pictureBox4.Visible = false;
            pictureBox5.Visible = false;
            pictureBox6.Visible = false;
            pictureBox7.Visible = false;
            pictureBox8.Visible = false;
            pictureBox9.Visible = false;
            pictureBox10.Visible =false;
            pictureBox11.Visible = false;
        }
        private void Form1_Load(object sender, EventArgs e)
        {

        }
        private void button1_Click(object sender, EventArgs e)
        {
            pictureBox1.Visible = false;
            button1.Visible = false;
            button1.Enabled = false;
            pictureBox2.Visible = true;
            pictureBox3.Visible = true;
            pictureBox4.Visible = true;
            pictureBox5.Visible = true;
            pictureBox6.Visible = true;
            pictureBox7.Visible = true;
            pictureBox8.Visible = true;
            pictureBox9.Visible = true;
            pictureBox10.Visible = true;
            pictureBox11.Visible = true;
            button2.Visible = true;
            button3.Visible = true;
            button4.Visible = true;
           
        }
        private void game_computer()
        {
            Random rand = new Random();
            i = rand.Next(4);
            if (i == 1)
            {
                pictureBox10.Load("..\\..\\picture\\1.jpg");
            }
            else if (i == 2)
            {
                pictureBox10.Load("..\\..\\picture\\2.jpg");
            }
            else if(i == 3)
            {
                pictureBox10.Load("..\\..\\picture\\3.jpg");
            }
        }
        private void game_judgment()
        {
            if (i == 1)//电脑出石头
            {
                if (j == 1)
                {
                    last_step = 0;
                }
                else if (j == 2)//用户出剪刀
                {
                    computer_sorce++;
                    last_step = 1;
                }
                else if (j == 3)//用户出布
                {
                    user_sorce++;
                    last_step = 2;
                }
            }
            else if (i == 2)//电脑出剪刀
            {
                if (j == 1)//用户出石头
                {
                    user_sorce++;
                    last_step = 2;
                }
                else if (j == 2)
                {
                    last_step = 0;
                }
                else if (j == 3)//用户出布
                {
                    computer_sorce++;
                    last_step = 1;
                }
            }
            else if (i == 3)//电脑出布
            {
                if (j == 1)//用户出石头
                {
                    computer_sorce++;
                    last_step = 1;
                }
                else if (j == 2)//用户出剪刀
                {
                    user_sorce++;
                    last_step = 2;
                }
                else if (j == 3)
                {
                    last_step = 0;
                }
            }
            if (computer_sorce == 2)//当电脑分数到2时，显示you lose
            {
                label1.Visible = true;
                pictureBox7.Enabled = false;//结果出来后三个图片按钮失效
                pictureBox8.Enabled = false;
                pictureBox9.Enabled = false;
                label1.Text = "YOU LOSE!";
            }
            else if (user_sorce == 2)//当用户分数到2时，显示you win
            {
                label1.Visible = true;
                pictureBox7.Enabled = false;
                pictureBox8.Enabled = false;
                pictureBox9.Enabled = false;
                label1.Text = "YOU WIN!";
            }
        }
        private void button4_Click(object sender, EventArgs e)//退出按钮
        {
            this.Close();
        }
        private void pictureBox7_Click(object sender, EventArgs e)//用户石头图片
        {
            j = 1;
            pictureBox10.Visible = true;//划拳图片显示正常
            pictureBox11.Visible = true;
            label2.Visible = true;//计分器三个label显示
            label3.Visible = true;
            label4.Visible = true;
            game_computer();
            game_judgment();
            label2.Text = computer_sorce.ToString();
            label4.Text = user_sorce.ToString();
            pictureBox11.Load("D:\\newdesktop\\1.jpg");
        }
        private void pictureBox8_Click(object sender, EventArgs e)//用户剪刀图片
        {
            j = 2;
            pictureBox10.Visible = true;//划拳图片显示正常
            pictureBox11.Visible = true;
            label2.Visible = true;//计分器三个label显示
            label3.Visible = true;
            label4.Visible = true;
            game_computer();
            game_judgment();
            label2.Text = computer_sorce.ToString();
            label4.Text = user_sorce.ToString();
            pictureBox11.Load("D:\\newdesktop\\2.jpg");
        }
        private void pictureBox9_Click(object sender, EventArgs e)//用户布图片
        {
            j = 3;
            pictureBox10.Visible = true;//划拳图片显示正常
            pictureBox11.Visible = true;
            label2.Visible = true;//计分器三个label显示
            label3.Visible = true;
            label4.Visible = true;
            game_computer();
            game_judgment();
            label2.Text = computer_sorce.ToString();
            label4.Text = user_sorce.ToString();
            pictureBox11.Load("D:\\newdesktop\\3.jpg");
        }
        private void button2_Click(object sender, EventArgs e)
        {
            pictureBox7.Enabled = true;//重新开始后三个图片按钮生效
            pictureBox8.Enabled = true;
            pictureBox9.Enabled = true;
            i = 0;
            j = 0;
            computer_sorce = 0;
            user_sorce = 0;
            label2.Text = computer_sorce.ToString();
            label4.Text = user_sorce.ToString();
            pictureBox10.Visible = false;
            pictureBox11.Visible = false;
            label1.Visible = false;
            label2.Visible = false;
            label3.Visible = false;
            label4.Visible = false;
        }
        private void button3_Click(object sender, EventArgs e)
        {
            label1.Visible = false;
            pictureBox7.Enabled = true;
            pictureBox8.Enabled = true;
            pictureBox9.Enabled = true;
            pictureBox10.Visible = false;
            pictureBox11.Visible = false;
            if (last_step == 0)
            {
            }
            else if (last_step == 1)
            {
                computer_sorce--;
                label2.Text = computer_sorce.ToString();
                label4.Text = user_sorce.ToString();
            }
            else if (last_step == 2)
            {
                user_sorce--;
                label2.Text = computer_sorce.ToString();
                label4.Text = user_sorce.ToString();
            }
            last_step = -1;
        }
    }
}

效果图

开始游戏

点击开始

划拳

判定胜败

重新开始

悔棋

退出

本文地址：https://blog.csdn.net/dalao_whs/article/details/108978301