protected virtual List <ChessPosition> Vertical(ChessPosition pos_start, ChessPiece[,] Map_Chess)
{
List <ChessPosition> list = new List <ChessPosition>();
ChessColor color = Map_Chess[pos_start.X, pos_start.Y].Color;
ChessEnum type = Map_Chess[pos_start.X, pos_start.Y].ChessType;
if (color == ChessColor.Die)
{
return(list);
}
for (int index = 0; index < 2; index++)
{
int val = maps_vertical_n_horizontal[index];
while (pos_start.Y + val >= 0 && pos_start.Y + val <= 7)
{
if (Map_Chess[pos_start.X, pos_start.Y + val].Color == color)
{
break; // if ally -> can't move
}
else
{
list.Add(new ChessPosition()
{
X = pos_start.X, Y = pos_start.Y + val
});
if (Map_Chess[pos_start.X, pos_start.Y + val].Color != ChessColor.Die)
{
break; // if enemy -> eat
}
}
val = val + maps_vertical_n_horizontal[index];
}
}
return(list);
}
public static List <ChessPosition> knightmove(ChessPosition pos_start, ChessPiece[,] Map_Chess)
{
List <ChessPosition> list = new List <ChessPosition>();
ChessColor color = Map_Chess[pos_start.X, pos_start.Y].Color;
if (color == ChessColor.Die)
{
return(list);
}
ChessEnum type = Map_Chess[pos_start.X, pos_start.Y].ChessType;
for (int val = 0; val < 8; val++)
{
int _x = pos_start.X + maps_knight[val, 0];
int _y = pos_start.Y + maps_knight[val, 1];
if (_x < 0 | _x > 7 | _y < 0 | _y > 7)
{
continue; //outside
}
if (Map_Chess[_x, _y].Color == color)
{
continue; // if ally -> can't move
}
else
{
list.Add(new ChessPosition()
{
X = _x, Y = _y
});
}
}
return(list);
}
protected override List <ChessPosition> Vertical(ChessPosition pos_start, ChessPiece[,] Map_Chess)
{
List <ChessPosition> list = new List <ChessPosition>();
ChessColor color = Map_Chess[pos_start.X, pos_start.Y].Color;
ChessEnum type = Map_Chess[pos_start.X, pos_start.Y].ChessType;
if (color == ChessColor.Die)
{
return(list);
}
for (int index = 0; index < 2; index++)
{
int val = maps_vertical_n_horizontal[index];
while (pos_start.Y + val >= 0 & pos_start.Y + val <= 7)
{
if ((int)color == maps_vertical_n_horizontal[index])
{
break; //Pawn can't move behind
}
if (Map_Chess[pos_start.X, pos_start.Y + val].Color == color)
{
break; // if ally -> can't move
}
else
{
if (Map_Chess[pos_start.X, pos_start.Y + val].Color != ChessColor.Die)
{
break; // Pawn can't move
}
list.Add(new ChessPosition()
{
X = pos_start.X, Y = pos_start.Y + val
});
if (Map_Chess[pos_start.X, pos_start.Y + val].Color != ChessColor.Die)
{
break; // if enemy -> eat
}
}
if (val == 2 | val == -2)
{
break; //Pawn max 2 step
}
int line = color == ChessColor.Black ? 1 : 6;
if (pos_start.Y != line)
{
break;
}
val = val + maps_vertical_n_horizontal[index];
}
}
return(list);
}
private static List <ChessPosition> horizontal(ChessPosition pos_start, ChessPiece[,] Map_Chess)
{
List <ChessPosition> list = new List <ChessPosition>();
ChessColor color = Map_Chess[pos_start.X, pos_start.Y].Color;
if (color == ChessColor.Die)
{
return(list);
}
ChessEnum type = Map_Chess[pos_start.X, pos_start.Y].ChessType;
if (type == ChessEnum.Knight | type == ChessEnum.Bishop | type == ChessEnum.Pawn)
{
return(list); //Knight & Bishop & Pawn can't move horizontal
}
for (int index = 0; index < 2; index++)
{
int val = VerticalandHorizontal[index];
while (pos_start.X + val >= 0 & pos_start.X + val <= 7)
{
if (Map_Chess[pos_start.X + val, pos_start.Y].Color == color)
{
break; // if ally -> can't move
}
else
{
list.Add(new ChessPosition()
{
X = pos_start.X + val, Y = pos_start.Y
});
if (Map_Chess[pos_start.X + val, pos_start.Y].Color != ChessColor.Die)
{
break; // if enemy -> eat
}
}
if (type == ChessEnum.King)
{
break; //king max 1 step
}
val = val + VerticalandHorizontal[index];
}
}
return(list);
}
private PictureBox LoadPic(ChessColor color, ChessEnum chess, Point point, bool CreateEvent = true)
{
PictureBox Pic = new PictureBox()
{
Width = ChessEdge,
Height = ChessEdge,
Image = Image.FromFile(FolderImage + color.ToString() + "\\" + chess.ToString() + ".png"),
BackColor = DefaultColor,
BorderStyle = BorderStyle.FixedSingle,
Location = point
};
if (CreateEvent)
{
Pic.MouseMove += Pic_MouseMove;
Pic.MouseUp += Pic_MouseUp;
Pic.MouseDown += Pic_MouseDown;
}
return(Pic);
}
protected virtual List <ChessPosition> Diagonal(ChessPosition pos_start, ChessPiece[,] Map_Chess)
{
List <ChessPosition> List = new List <ChessPosition>();
ChessColor color = Map_Chess[pos_start.X, pos_start.Y].Color;
if (color == ChessColor.Die)
{
return(List);
}
ChessEnum type = Map_Chess[pos_start.X, pos_start.Y].ChessType;
for (int val = 0; val < 4; val++)
{
int _x = maps_diagonal[val, 0];
int _y = maps_diagonal[val, 1];
while (pos_start.X + _x >= 0 && pos_start.X + _x <= 7 && pos_start.Y + _y >= 0 && pos_start.Y + _y <= 7)
{
if (Map_Chess[pos_start.X + _x, pos_start.Y + _y].Color == color)
{
break; // if ally -> can't move
}
else
{
List.Add(new ChessPosition()
{
X = pos_start.X + _x, Y = pos_start.Y + _y
});
if (Map_Chess[pos_start.X + _x, pos_start.Y + _y].Color != ChessColor.Die)
{
break; // if enemy -> eat
}
}
_x = _x + maps_diagonal[val, 0];
_y = _y + maps_diagonal[val, 1];
}
}
return(List);
}
protected override List <ChessPosition> Diagonal(ChessPosition pos_start, ChessPiece[,] Map_Chess)
{
List <ChessPosition> List = new List <ChessPosition>();
ChessColor color = Map_Chess[pos_start.X, pos_start.Y].Color;
if (color == ChessColor.Die)
{
return(List);
}
ChessEnum type = Map_Chess[pos_start.X, pos_start.Y].ChessType;
for (int val = 0; val < 4; val++)
{
int _x = maps_diagonal[val, 0];
int _y = maps_diagonal[val, 1];
while (pos_start.X + _x >= 0 && pos_start.X + _x <= 7 & pos_start.Y + _y >= 0 && pos_start.Y + _y <= 7)
{
if ((int)color == maps_diagonal[val, 1])
{
break; //Pawn can't move behind
}
if (Map_Chess[pos_start.X + _x, pos_start.Y + _y].Color == color)
{
break; // if ally -> can't move
}
else if (Map_Chess[pos_start.X + _x, pos_start.Y + _y].Color != ChessColor.Die)
{
List.Add(new ChessPosition()
{
X = pos_start.X + _x, Y = pos_start.Y + _y
});
}
break;
}
}
return(List);
}
/// <summary>
/// 接收消息
/// </summary>
/// <param name="buffer">接收到的buffer数组</param>
/// <param name="length">接收到的长度</param>
private void ReceiveMessage(byte[] buffer, int length)
{
//Console.WriteLine("ReceiveMessage 0 :" + buffer[0].ToString());
lock (Rcvmsg)
{
//string str = Encoding.UTF8.GetString(buffer, 0, length);
//Console.WriteLine("ReceiveMessage 1 :" + str);
#region 寻找玩家
if (buffer[0] == (byte)StatusEnum.wait)
{
this.labNow.Text = "正在寻找玩家。";
this.labBlackorWhite.Text = "";
DrawPanel.Dispose();
try
{
//TODO :
ResetDrawPanel();
}
catch (Exception e)
{
MessageBox.Show("ReceiveMessage throw : " + e.Message);
}
this.labBlackorWhite.Text = "";
this.btnSend.Enabled = false;
this.DrawPanel.Enabled = false;
}
#endregion
#region 执白子
else if (buffer[0] == (byte)StatusEnum.getwhite)
{
this.chess = ChessEnum.white;
this.labBlackorWhite.Text = "执：白子";
this.labNow.Text = "白子走。";
this.btnSend.Enabled = true;
this.DrawPanel.Enabled = true;
}
#endregion
#region 执黑子
else if (buffer[0] == (byte)StatusEnum.getblack)
{
this.chess = ChessEnum.black;
this.labBlackorWhite.Text = "执：黑子";
this.labNow.Text = "白子走。";
this.btnSend.Enabled = true;
}
#endregion
#region 当前得到白子，该黑子走
else if (buffer[0] == (byte)StatusEnum.whitechess)
{
DrawCheckerboard(buffer, length);
if (chess == ChessEnum.white)
{
DrawPanel.MouseClick -= new System.Windows.Forms.MouseEventHandler(this.DrawPanel_MouseClick);
//this.DrawPanel.Enabled = false;
}
else
{
//DrawPanel.MouseClick += new System.Windows.Forms.MouseEventHandler(this.DrawPanel_MouseClick);
//this.DrawPanel.Enabled = true;
}
this.labNow.Text = "黑子走。";
}
#endregion
#region 当前得到黑子，该白子走
else if (buffer[0] == (byte)StatusEnum.blackchess)
{
DrawCheckerboard(buffer, length);
if (chess == ChessEnum.white)
{
//DrawPanel.MouseClick += new System.Windows.Forms.MouseEventHandler(this.DrawPanel_MouseClick);
//this.DrawPanel.Enabled = true;
}
else
{
DrawPanel.MouseClick -= new System.Windows.Forms.MouseEventHandler(this.DrawPanel_MouseClick);
//this.DrawPanel.Enabled = false;
}
this.labNow.Text = "白子走。";
}
#endregion
#region 白子胜
else if (buffer[0] == (byte)StatusEnum.whitewin)
{
DrawCheckerboard(buffer, length);
MessageBox.Show("白子胜");
Application.Exit();
}
#endregion
#region 黑子胜
else if (buffer[0] == (byte)StatusEnum.blackwin)
{
DrawCheckerboard(buffer, length);
MessageBox.Show("黑子胜");
Application.Exit();
}
#endregion
#region 接收普通消息
else if (buffer[0] == (byte)StatusEnum.message)
{
string ReceiveMsg = Encoding.UTF8.GetString(buffer, 1, length - 1);
AddMsg(ReceiveMsg);
}
#endregion
#region 报错了
else
{
MessageBox.Show("接收文件解析失败，\r\n服务器断开,请重新连接");
}
#endregion
}
}
private static List <ChessPosition> vertical(ChessPosition pos_start, ChessPiece[,] Map_Chess)
{
List <ChessPosition> list = new List <ChessPosition>();
ChessColor color = Map_Chess[pos_start.X, pos_start.Y].Color;
ChessEnum type = Map_Chess[pos_start.X, pos_start.Y].ChessType;
if (color == ChessColor.Die)
{
return(list);
}
if (type == ChessEnum.Knight | type == ChessEnum.Bishop)
{
return(list); //Knight & Bishop can't move vertical
}
for (int index = 0; index < 2; index++)
{
int val = VerticalandHorizontal[index];
while (pos_start.Y + val >= 0 & pos_start.Y + val <= 7)
{
if (type == ChessEnum.Pawn && (int)color == VerticalandHorizontal[index])
{
break; //Pawn can't move behind
}
if (Map_Chess[pos_start.X, pos_start.Y + val].Color == color)
{
break; // if ally -> can't move
}
else
{
if (Map_Chess[pos_start.X, pos_start.Y + val].Color != ChessColor.Die & type == ChessEnum.Pawn)
{
break; // Pawn can't move
}
list.Add(new ChessPosition()
{
X = pos_start.X, Y = pos_start.Y + val
});
if (Map_Chess[pos_start.X, pos_start.Y + val].Color != ChessColor.Die)
{
break; // if enemy -> eat
}
}
if (type == ChessEnum.King)
{
break; //king max 1 step
}
if (type == ChessEnum.Pawn)
{
if (val == 2 | val == -2)
{
break; //Pawn max 2 step
}
int line = color == ChessColor.Black ? 1 : 6;
if (pos_start.Y != line)
{
break;
}
}
val = val + VerticalandHorizontal[index];
}
}
return(list);
}
private static List <ChessPosition> diagonal(ChessPosition pos_start, ChessPiece[,] Map_Chess)
{
List <ChessPosition> list = new List <ChessPosition>();
ChessColor color = Map_Chess[pos_start.X, pos_start.Y].Color;
if (color == ChessColor.Die)
{
return(list);
}
ChessEnum type = Map_Chess[pos_start.X, pos_start.Y].ChessType;
if (type == ChessEnum.Knight | type == ChessEnum.Castle)
{
return(list); //Knight & Castle can't move diagonal
}
for (int val = 0; val < 4; val++)
{
int _x = Diagonal[val, 0];
int _y = Diagonal[val, 1];
while (pos_start.X + _x >= 0 & pos_start.X + _x <= 7 & pos_start.Y + _y >= 0 & pos_start.Y + _y <= 7)
{
if (type == ChessEnum.Pawn && (int)color == Diagonal[val, 1])
{
break; //Pawn can't move behind
}
if (Map_Chess[pos_start.X + _x, pos_start.Y + _y].Color == color)
{
break; // if ally -> can't move
}
else
{
if (type == ChessEnum.Pawn)
{
if (Map_Chess[pos_start.X + _x, pos_start.Y + _y].Color != ChessColor.Die)
{
list.Add(new ChessPosition()
{
X = pos_start.X + _x, Y = pos_start.Y + _y
});
}
}
else
{
list.Add(new ChessPosition()
{
X = pos_start.X + _x, Y = pos_start.Y + _y
});
if (Map_Chess[pos_start.X + _x, pos_start.Y + _y].Color != ChessColor.Die)
{
break; // if enemy -> eat
}
}
}
if (type == ChessEnum.King | type == ChessEnum.Pawn)
{
break; //King & Pawn max 1 step
}
_x = _x + Diagonal[val, 0];
_y = _y + Diagonal[val, 1];
}
}
return(list);
}
