Question

你好我做了一个骰子游戏。除了游戏的赢/输方法之外，一切都很好。我不确定我做错了什么但是每当我掷骰子时它就会继续说“再次滚动”即使骰子的总和不是0.

      private void RollDice(out int die1, out int die2)
    {
        die1 = 0;
        die2 = 0;


        Random rand = new Random();

        die1 = 1 + rand.Next(6);
        die2 = 1 + rand.Next(6);
        return;
    }



    private int UpdateGameStatus(int sumDice)
    {
        int die1 = 0, die2 = 0;
        int sum = die1 + die2;
        if (sumDice == 8)
            lblSum.Text = ("You lose!");
        if (sumDice == 4)
            lblSum.Text = ("You lose!");
        if (sumDice == 11)
            lblSum.Text = ("You lose!");
        if (sumDice == 9)
            lblSum.Text = ("You win!");
        if (sumDice == 13)
            lblSum.Text = ("You win!");
        if (sumDice == 0)
            lblSum.Text = ("Roll again!");
        return sum;

    }
    private void btnRoll_Click(object sender, EventArgs e)
    {

        int die1 = 0, int die2 = 0
        RollDice(out die1, out die2);
        UpdateGameStatus(sumDice);

Answer 1

在致电sumDice之前，您使用0分配RollDice值。在int sumDice = die1 + die2函数后移动RollDice：

private void btnRoll_Click(object sender, EventArgs e)
{
    int die1 = 0;
    int die2 = 0;
    RollDice(out die1, out die2);
    int sumDice = die1 + die2;
    UpdateLabel(die1, die2);
    UpdatePictureBoxes(die1, die2);
    UpdateGameStatus(sumDice);
}

Answer 2

    int die1 = 0;
    int die2 = 0;
    RollDice(out die1, out die2);
    int sumDice = die1 + die2; //needs to be moved one down
    UpdateLabel(die1, die2);
    UpdatePictureBoxes(die1, die2);
    UpdateGameStatus(sumDice);

Answer 3

这样做。它应该工作。尝试阅读您的代码并确保在发布之前没有任何逻辑问题。这只是一个简单的逻辑错误。

private void btnRoll_Click(object sender, EventArgs e)
{
    int die1 = 0;
    int die2 = 0;
    RollDice(out die1, out die2);
    UpdateLabel(die1, die2);
    UpdatePictureBoxes(die1, die2);
    int sumDice = die1 + die2;
    UpdateGameStatus(sumDice);
}

骰子游戏问题

3 个答案: