石头，布，剪刀游戏-如何结束游戏，当一个人赢了三次

我正在写一个石头、布、剪刀的游戏，和电脑玩。这很有效，但我想打破比赛，当一个人赢了三次。但它一直在循环……我对编程真的很陌生，所以如果代码很乱请原谅……(

很抱歉我发了两篇文章，但是我的第一篇文章在我把它改成英文后被推到了很远的地方以获得一些帮助…

This is the Main:

static void Main(string[] args)
{
    Game ssp = new Game();
    Interaction.MsgBox("Welcome!");
    string Choice = Interaction.InputBox("Chose Rock, Scissor eller Paper:");
    ssp.Start();
    ssp.Seewicharethevinner(Choice);
 }

这个类包含了处理游戏的方法:

字符串CompusterChoice;

    //Starts the game
    public void Start()
    {
        //Computers hand
        Random rnd = new Random();
        int x = rnd.Next(0, 3);
        if (x == 0)
        { DatornsVal = "Rock"; }
        else if (x == 1)
        { DatornsVal = "Paper"; }
        else if (x == 2)
        { DatornsVal = "Scissor"; }
    }
    //Look who will win
    public void Seewicharethewinner(string _Choice)
    {
        string PlayerChoice = _Choice;
        string _PlayerChoice = _Choice.ToUpper();
        string _ComputerChoice = ComputerChoice.ToUpper(); 
        if (_PlayerChoice == _ComputerChoice)
        {
            Interaction.MsgBox("Tie!'nYour choice was: " + _Choice + "'n" + "Computer choice was: " + _ComputerChoice);
        string Choice = Interaction.InputBox("Chose Rock, Scissor eller Paper:");
        ssp.Start();
        ssp.Seewicharethevinner(Choice);
        }
        else if (_ComputerChoice == "ROCK" && _PlayerChoice == "SCISSOR" || _ComputerChoice == "SICSSOR" && _PlayerChoice == "PAPER" || _ComputerChoice == "PAPER"
            && _PlayerChoice == "ROCK")
        {
            Interaction.MsgBox("You Lose!'nYour choice was: " + _Choice + "'n" + "Computer choice was: " + _ComputerChoice);
            int player = 0;
            int computer = 1;
            Points(computer, player);
        string Choice = Interaction.InputBox("Chose Rock, Scissor eller Paper:");
        ssp.Start();
        ssp.Seewicharethevinner(Choice);
        }
        else if (_ComputerChoice == "ROCK" && _PlayerChoice == "PAPER" || _ComputerChoice == "SICSSOR" && _PlayerChoice == "ROCK" || _ComputerChoice == "PAPER"
            && _PlayerChoice == "SICSSOR")
        {
            Interaction.MsgBox("You won!'nYour choice was: " + _Choice + "'n" + "Computer choice was: " + _ComputerChoice);
            int player = 1;
            int computer = 0;
            Points(computer, player);
        string Choice = Interaction.InputBox("Chose Rock, Scissor eller Paper:");
        ssp.Start();
        ssp.Seewicharethevinner(Choice);
        }

    }
    public void Points(int _computer, int _player)
    {
        int computerpoints = 0;
        int playerpoints = 0;
        if (_computer > _player)
        {
            computerpoints++;
        }
        else
        {
            playerpoints++;
        }
        if (computerpoints == 3)
        {
          Interaction.MsgBox("Computer won three times!");
        }
        if (playerpoints == 3)
        {
            Interaction.MsgBox("You won three times!");
        }
    }

int computerpoints = 0;
int playerpoints = 0;

    static int computerpoints = 0;
    static int playerpoints = 0;