我需要“检查”按钮的帮助。用户在文本框中添加所有42个数字并在“输入数字”区域中输入0-9之间的数字并单击开始按钮后，接下来应该执行的是使用红色标签的标签数组或lblCovece并且他应该收集与之前输入的数字相同的值。在点击“检查”按钮后，程序应首先验证使用红色标签选择的值是否与输入的数字相同。如果有效，标签应该变为绿色，结果应该出现在标签lblResultE中（结果例如应该是这样的：如果输入的数字是2，结果是2 + 2 + 2 ...），如果在lblResultE中无效我们拿出10分。这就是我现在所做的一些帮助。:)谢谢你。
namespace Seminarska
{
public partial class Form1 : Form
{
private Label l,l2,lblCovece,l4,lblResultE;
private Button bUp, bRight, bLeft, bDown, bCheck,bStart, bReset;
private TextBox txtVnes, txtGoal;
private Label[] pole;
public Form1()
{
InitializeComponent();
l2 = new Label();
l2.Text = " Enter one number";
l2.Location = new Point(230, 200);
l2.AutoSize = true;
l4 = new Label();
l4.Text = "Score";
l4.Location = new Point(240, 260);
l4.AutoSize = true;
lblResultE = new Label();
lblResultE.Location = new Point(350, 260);
lblResultE.AutoSize = true;
bLeft = new Button();
bLeft.Location = new Point(0, 250);
bLeft.Width=75;
bLeft.Height = 25;
bLeft.Text = "LEFT";
bCheck = new Button();
bCheck.Location = new Point(75, 250);
bCheck.Width = 75;
bCheck.Height = 25;
bCheck.Text = "Check";
bRight = new Button();
bRight.Location = new Point(150, 250);
bRight.Width = 75;
bRight.Height = 25;
bRight.Text = "RIGHT";
bUp = new Button();
bUp.Location = new Point(75, 220);
bUp.Width = 75;
bUp.Height = 25;
bUp.Text = "UP";
bDown = new Button();
bDown.Location = new Point(75, 280);
bDown.Width = 75;
bDown.Height = 25;
bDown.Text = "DOWN";
bStart = new Button();
bStart.Location = new Point(240, 165);
bStart.Width = 75;
bStart.Height = 25;
bStart.Text = "START";
bReset = new Button();
bReset.Location = new Point(320, 165);
bReset.Width = 75;
bReset.Height = 25;
bReset.Text = "RESET";
txtVnes = new TextBox();
txtVnes.Location = new Point(240, 10);
txtVnes.Width = 160;
txtVnes.Height = 130;
txtVnes.Multiline = true;
txtGoal = new TextBox();
txtGoal.Width = 75;
txtGoal.Height = 25;
txtGoal.Location = new Point(330, 200);
lblCovece = new Label();
lblCovece.Location = new Point(160,165);
lblCovece.Width = 20;
lblCovece.Height = 20;
lblCovece.TextAlign = ContentAlignment.MiddleCenter;
lblCovece.Text = "O";
lblCovece.BackColor = Color.FromArgb(255, 0, 0);
int a = 0;
pole = new Label[42];
this.Controls.Add(lblCovece);
for (int i = 1; i <= 6; i++)
{
for (int j = 1; j <= 7; j++)
{
l = new Label();
l.Name = "label" + i.ToString() + j.ToString();
l.Text = "Z";
l.Width = 20;
l.Height = 20;
l.TextAlign = ContentAlignment.MiddleCenter;
l.Parent = this;
l.BackColor = Color.FromArgb(100, 149, 237);
l.Location = new Point(10 + (j - 1) * 25, 15 + (i - 1) * 25);
pole[a] = l;
this.Controls.Add(l);
a++;
}
}
this.Width = 460;
this.Height = 380;
this.Controls.Add(l2);
this.Controls.Add(l4);
this.Controls.Add(lblResultE);
this.Controls.Add(lblTimeE);
this.Controls.Add(bStart);
this.Controls.Add(bReset);
this.Controls.Add(txtGoal);
this.Controls.Add(txtVnes);
this.Controls.Add(bUp);
this.Controls.Add(bLeft);
this.Controls.Add(bRight);
this.Controls.Add(bDown);
this.Controls.Add(bCheck);
bStart.Click+=new EventHandler(bStart_Click);
bUp.Click+=new EventHandler(bUp_Click);
bDown.Click+=new EventHandler(bDown_Click);
bLeft.Click+=new EventHandler(bLeft_Click);
bRight.Click+=new EventHandler(bRight_Click);
bCheck.Click+=new EventHandler(bZemaj_Click);
bReset.Click+=new EventHandler(bReset_Click);
}
private void bStart_Click(object sender, EventArgs e)
{
string Str = txtGoal.Text.Trim();
int Num;
bool isNum = int.TryParse(Str, out Num);
if (isNum && Str.Length == 1)
{
string[] ts = txtVnes.Text.Split(
new string[] { "\r\n" },
StringSplitOptions.RemoveEmptyEntries);
int row = 0;
for (int i = 0; i < ts.Length && row < 6; i++)
{
if (LineIsValid(ts[i]))
{
for (int col = 0; col < 7; col++)
{
pole[row * 7 + col].Text = ts[i][2 * col].ToString();
}
row++;
}
}
for (; row < 6; row++)
{
for (int col = 0; col < 7; col++)
{
pole[row * 7 + col].Text = "Z";
}
}
}
else
{
MessageBox.Show("Invalid Input");
}
}
private static Regex regex = new Regex(@"^(\s)*(\d ){6}\d(\s)*$");
private static bool LineIsValid(string line)
{
return regex.IsMatch(line);
}
private void bReset_Click(object sender, EventArgs e)
{
txtVnes.Clear();
string[] ts = txtVnes.Text.Split(new string[] { "\r\n" },
StringSplitOptions.RemoveEmptyEntries);
int row = 0;
for (int i = 0; i < ts.Length && row < 6; i++)
{
for (int col = 0; col < 7; col++)
{
pole[row * 7 + col].Text = "Z";
pole[row * 7 + col].BackColor=Color.FromArgb(100, 149, 237);
}
row++;
}
for (; row < 6; row++)
{
for (int col = 0; col < 7; col++)
{
pole[row * 7 + col].Text = "Z";
pole[row * 7 + col].BackColor = Color.FromArgb(100, 149, 237);
}
}
txtGoal.Clear();
lblCovece.Location=new Point(160,165);
}
private void bUp_Click(object sender, EventArgs e)
{
lblCovece.Location = new Point(lblCovece.Location.X, lblCovece.Location.Y -
25);
}
private void bDown_Click(object sender, EventArgs e)
{
lblCovece.Location = new Point(lblCovece.Location.X, lblCovece.Location.Y +
25);
}
private void bLeft_Click(object sender, EventArgs e)
{
lblCovece.Location = new Point(lblCovece.Location.X - 25,
lblCovece.Location.Y);
}
private void bRight_Click(object sender, EventArgs e)
{
lblCovece.Location = new Point(lblCovece.Location.X + 25,
lblCovece.Location.Y);
}
private void bCheck_Click(object sender, EventArgs e)
{
}
private void Form1_Load(object sender, EventArgs e)
{
}
}
}
答案 0 :(得分：1)
使你的程序变得复杂和难以理解的原因是你将游戏逻辑与显示逻辑混合在一起。
我建议你重新设计你的游戏。它可能看起来像这样：
public enum State
{
Empty, // Displays "Z"
Neutral, // Blue
Good, // Green
Bad // Red
}
public class Square
{
public int Number { get; set; }
public State State { get; set; }
}
public class Game
{
public const int Width = 7, Height = 6;
public Game()
{
Board = new Square[Width, Height];
}
public event EventHandler GameChanged;
public Square[,] Board { get; private set; }
public int CurrentX { get; private set; }
public int CurrentY { get; private set; }
public void Reset()
{
for (int x = 0; x < Width; x++) {
for (int y = 0; y < Height; y++) {
Board[x, y].State = State.Empty; // Always displayed in blue as "Z"
}
}
OnGameChanged();
}
public void MoveLeft()
{
if (CurrentX > 0) {
CurrentX--;
OnGameChanged();
}
}
public void MoveRight()
{
if (CurrentX < Width - 1) {
CurrentX++;
OnGameChanged();
}
}
// and so on
private void OnGameChanged()
{
EventHandler eh = GameChanged;
if (eh != null) {
eh(this, EventArgs.Empty);
}
}
}
在表单中，我将pole定义为矩阵（如板）。我只展示了表单代码中的一些相关部分，以便让您了解我的意思：
public class Form1 : Form
{
private Game game;
private Label[,] pole;
public Form1()
{
game = new Game();
game.GameChanged += new EventHandler(Game_GameChanged);
pole = new Label[Game.Width, Game.Height];
// Intialize pole.
// ...
}
void Game_GameChanged(object sender, EventArgs e)
{
for (int x = 0; x < Game.Width; x++) {
for (int y = 0; y < Game.Height; y++) {
Square square = game.Board[x, y];
Label label = pole[x,y];
switch (square.State) {
case State.Empty:
label.BackColor = Color.Blue;
label.Text = "Z";
break;
case State.Neutral:
label.BackColor = Color.Blue;
label.Text = square.Number.ToString();
break;
case State.Good:
label.BackColor = Color.Green;
label.Text = square.Number.ToString();
break;
case State.Bad:
label.BackColor = Color.Red;
label.Text = square.Number.ToString();
break;
default:
break;
}
}
}
// Place lblCovece according to game.CurrentX and game.CurrentY
// ...
}
private void bReset_Click(object sender, EventArgs e)
{
game.Reset();
}
private void bLeft_Click(object sender, EventArgs e)
{
game.MoveLeft();
}
private void bRight_Click(object sender, EventArgs e)
{
game.MoveRight();
}
}
注意Game类在事件GameChanged发生更改时如何告诉表单。然后表单更新游戏显示。在游戏类中，您现在可以专注于游戏逻辑，而不必处理按钮和标签。您还可以使用游戏板[0..6]和[0..5]范围内的逻辑坐标。这比使用像素更容易。您将所有像素计算委托给表单。
我的例子并不完整，但是当你尝试实现它时，你会发现考虑游戏逻辑应该如何运作会更容易。
答案 1 :(得分：0)
添加一个int分数;
private void bCheck_Click(object sender, EventArgs e)
{
bool found = false;
foreach (Label l in pole)
{
if (l.Location == lblCovece.Location && l.Text == txtGoal.Text)
{
l.BackColor = Color.Green;
score += int.Parse(l.Text);
lblResultE.Text = score.ToString();
found = true;
}
}
if (!found)
{
score -= 10;
lblResultE.Text = score.ToString();
}
}