Question

从我以前的帖子更新

由于这是我第一次使用列表和我的第二个月编程，请不要认为我是一个彻头彻尾的白痴。

我的问题是试图阻止用户点击（将该位置更改为新矩形）在所有方向上的1个区块超过他/她之前点击的区块。

到目前为止我的代码是：

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Linq;
using System.Text;
using System.Windows.Forms;


namespace Quoridor
 {
     public partial class Form1 : Form
     {
         private static List<RectangleAndPenBlack> recListBlack = new List
                            <RectangleAndPenBlack>();
         private static List<RectangleAndBrushRed> recListRed = new List<RectangleAndBrushRed>();
         private static List<RectangleAndBrushGreen> recListGreen = 
                             recListBlack.Cast<RectangleAndBrushGreen>().ToList();

         private static Size recSize = new Size(50, 50);

         private bool isFirstRectanglePlaced = false;

         private int previousIndex;
         private int rectanglesPlaced;

         RectangleAndBrushGreen recGreen = new RectangleAndBrushGreen();

         public Form1()
         {
             InitializeComponent();

             FormBorderStyle = FormBorderStyle.Fixed3D;

             for (int x = 0; x < 20; x++)
             {
                 for (int y = 0; y < 18; y++)
                 { 
                     Point recPoint = new Point(x * 50, y * 50);

                     recListBlack.Add(new RectangleAndPenBlack
                     {
                         blackRectangle = new Rectangle(recPoint, recSize),
                     });
                 }

                 Application.DoEvents();
             }
         }

         protected override void OnPaint(PaintEventArgs e)
         {
             base.OnPaint(e);

             foreach (RectangleAndPenBlack rpb in recListBlack)
             {
                 e.Graphics.DrawRectangle(rpb.blackPen, rpb.blackRectangle);
             } 

             foreach (RectangleAndBrushRed rpr in recListRed)
             {
                 e.Graphics.FillRectangle(rpr.redBrush, rpr.redRectangle);
             }

             foreach (RectangleAndBrushGreen rpg in recListGreen)
             {
                 e.Graphics.FillRectangle(rpg.greenBrush, rpg.greenRectangle);
             }
         }

         private void overrideRectangle(MouseEventArgs e)
         {
             foreach (RectangleAndPenBlack rpb in recListBlack.ToList())
             {
                 if (rpb.blackRectangle.Contains(e.Location) && e.Button == MouseButtons.Left)
                 {
                     recListBlack.Remove(rpb);

                     recListRed.Add(new RectangleAndBrushRed
                     {
                         redRectangle = new Rectangle(rpb.blackRectangle.Location, recSize)
                     });

                     isFirstRectanglePlaced = true;

                     Invalidate();
                 }

             }

             foreach (RectangleAndPenBlack rpb in recListBlack.ToList())                
             {               
                 if (rpb.blackRectangle.Contains(e.Location) && e.Button == MouseButtons.Right 
                                                             && rectanglesPlaced <= 1)
                 {
                     previousIndex = recListBlack.IndexOf(rpb);

                     recListBlack.Remove(rpb);

                     recListGreen.Add(new RectangleAndBrushGreen
                     {
                         greenRectangle = new Rectangle(rpb.blackRectangle.Location, recSize)
                     });

                     Invalidate();
                 }
                 else if (rpb.blackRectangle.Contains(e.Location) && e.Button == 
                                               MouseButtons.Right && rectanglesPlaced <= 1)
                 {
                     if (checkIfMoveIsValid(rpb, e))
                     {
                         previousIndex = recListBlack.IndexOf(rpb);

                         recListBlack.Remove(rpb);

                         recListGreen.Add(new RectangleAndBrushGreen
                         {
                             greenRectangle = new Rectangle(rpb.blackRectangle.Location, recSize)
                         });

                         Invalidate();
                     }
                     else
                     {
                     }
                 }
             } 
         }

         public Boolean checkIfMoveIsValid(RectangleAndPenBlack rpb, MouseEventArgs e)
         {
             if ((rpb.blackRectangle.Location) == e.Location)
             {
                 return true;
             }
             else
             {
                 return false;
             }
         }

         private void mouseClick(object sender, MouseEventArgs e)
         {
             overrideRectangle(e);

             rectanglesPlaced += 1;
         }
     } 
 }

班级：

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace Quoridor 
{
    class RectangleAndBrushRed
    {
        public Rectangle redRectangle { get; set; }
        public Brush redBrush = Brushes.Red;
    }
}

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace Quoridor
{
    public class RectangleAndPenBlack
    {
        public Rectangle blackRectangle { get; set; }
        public Pen blackPen = Pens.Black;       
    }
}

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace Quoridor
{
    public class RectangleAndBrushGreen
    {
        public Rectangle greenRectangle { get; set; }
        public Brush greenBrush = Brushes.Green;             
    }
}

如果您需要澄清，请随时提出！：d

（网格）阻止用户点击超过一定数量的网格“块”

0 个答案: