游戏客户端编程

一、代码框架

本次实验使用的网游客户端框架来自课堂老师的资料
链接：
https://pan.baidu.com/s/1WSkrRTFPuN1N34BsySkeaQ
提取码：
5n7o

二、新建项目

替换form1代码

private NetworkStream stream;
private TcpClient tcpClient = new TcpClient();
public Form1()
{
      InitializeComponent();
      try
            {
                //向指定的IP地址的服务器发出连接请求
                tcpClient.Connect("10.1.230.74", 3900);
                listBox1.Items.Add("连接成功！");
                stream = tcpClient.GetStream();
                byte[] data = new byte[1024];
                //判断网络流是否可读            
                if (stream.CanRead)
                {
                    int len = stream.Read(data, 0, data.Length);
                    //Encoding ToEncoding = Encoding.GetEncoding("UTF-8");
                    //Encoding FromEncoding = Encoding.GetEncoding("GB2312");
                    //data=Encoding.Convert(FromEncoding, ToEncoding, data);
                    //string msg = Encoding.UTF8.GetString(data, 0, data.Length);
                    string msg = Encoding.Default.GetString(data, 0, data.Length);
                    string str = "\r\n";
                    char[] str1 = str.ToCharArray();
                    string[] msg1=msg.Split(str1);
                    for(int j = 0; j < msg1.Length; j++)
                    {
                        listBox1.Items.Add(msg1[j]);
                    }
                }
            }
            catch
            {
                listBox1.Items.Add("服务器未启动！");
            }
}

运行如下
添加确认控件代码

private void button12_Click(object sender, EventArgs e)
{
     //判断连接是否断开
     if (tcpClient.Connected)
     {
     	//向服务器发送数据
      	string msg = textBox1.Text;
        Byte[] outbytes = System.Text.Encoding.Default.GetBytes(msg+"\n");
        stream.Write(outbytes, 0, outbytes.Length);
        byte[] data = new byte[1024];
        //接收服务器回复数据
        if (stream.CanRead)
         {
         	int len = stream.Read(data, 0, data.Length);
            string msg1 = Encoding.Default.GetString(data, 0, data.Length);
            string str = "\r\n";
            char[] str1 = str.ToCharArray();
            string[] msg2 = msg1.Split(str1);
            for (int j = 0; j < msg2.Length; j++)
            {
            	listBox1.Items.Add(msg2[j]);
            }
         }
      }
      else
      {
       	listBox1.Items.Add("连接已断开");
      }
}

添加WindowsMediaPlayer控件
BGM代码

private void button13_Click(object sender, EventArgs e)
{
      string s = @"E:\CloudMusic\123456.mp3";
      axWindowsMediaPlayer1.URL = s;
}
private void button14_Click(object sender, EventArgs e)
{
       //用于暂停正在播放的背景音乐
       axWindowsMediaPlayer1.Ctlcontrols.pause();
}

实现背景切换
拖入一个timer，设置其Enable为True

编写代码

 int flag = 0;
        private void timer1_Tick(object sender, EventArgs e)
        {
            flag++;
            string picturePath = @"D:\NTEbiancheng\Game\game\bin\Debug\img\" + flag + ".jpg";
            pictureBox1.Image = Image.FromFile(picturePath);
            if (flag == 3)
            {
                flag = 0;
            }
        }

三、演示效果

参考

https://blog.csdn.net/weixin_56102526/article/details/121567539?spm=1001.2014.3001.5501