//Nếu chơi với máy hì máy sẽ chon quân Hậu và không hieern thị form chọn
//Nếu đóng Form thì mặc định sẽ chọn quân hậu
public static bool Promotion(ChessBase UcPawn, ChessPieceType PromoteTo)
{
if ((UcPawn.Position.y == 7) || (UcPawn.Position.y == 0))
{
// Bitmap queen = clsImageProcess.GetChessPieceBitMap(UcPawn.Side, ChessPieceType.Queen, UcPawn.Style);
// Bitmap root = clsImageProcess.GetChessPieceBitMap(UcPawn.Side, ChessPieceType.Rook, UcPawn.Style);
// Bitmap knight = clsImageProcess.GetChessPieceBitMap(UcPawn.Side, ChessPieceType.Knight, UcPawn.Style);
// Bitmap bishop = clsImageProcess.GetChessPieceBitMap(UcPawn.Side, ChessPieceType.Bishop, UcPawn.Style);
// if (PromoteTo == ChessPieceType.Null)
// {
// Form f = new frmPromotion(queen, root, knight, bishop);
// f.ShowDialog();
// UcPawn.Type = frmPromotion.Type;
// }
// else
// {
// UcPawn.Type = PromoteTo;
// }
// Bitmap image = clsImageProcess.GetChessPieceBitMap(UcPawn.Side, UcPawn.Type, UcPawn.Style);
// UcPawn.Image = image;
return(true);
}
return(false);
}
/// <summary>
/// 获取棋子可移动方向
/// </summary>
/// <param name="chess">棋子对象</param>
/// <param name="moveX">移动横向距离</param>
/// <param name="moveY">移动纵向距离</param>
/// <returns>棋子可移动方向</returns>
private Direction GetChessMoveDirection(ChessBase chess, double moveX, double moveY)
{
double absX = Math.Abs(moveX);
double absY = Math.Abs(moveY);
Direction moveDiretion = Direction.Hold;
if (absX > 0 || absY > 0)
{
if (absX >= absY)
{
if (moveX > 0 && chess.CanMoveRight(this.BlankPosition, Common.GridRows, Common.GridColumns))
{
moveDiretion = Direction.Right;
}
if (moveX < 0 && chess.CanMoveLeft(this.BlankPosition, Common.GridRows, Common.GridColumns))
{
moveDiretion = Direction.Left;
}
}
else
{
if (moveY > 0 && chess.CanMoveDown(this.BlankPosition, Common.GridRows, Common.GridColumns))
{
moveDiretion = Direction.Down;
}
if (moveY < 0 && chess.CanMoveUp(this.BlankPosition, Common.GridRows, Common.GridColumns))
{
moveDiretion = Direction.Up;
}
}
}
return(moveDiretion);
}
/// <summary>
/// 移动棋子到新的位置
/// </summary>
/// <param name="chess">待移动的棋子</param>
/// <param name="moveDirection">移动方向</param>
/// <param name="newBlankPosition">新的空白格子</param>
private void MoveChessToNext(ChessBase chess, Direction moveDirection, BlankPosition newBlankPosition)
{
int oldPosition = chess.Position;
int newPosition = chess.NextPosition;
this.BlankPosition = chess.ChessMove(newBlankPosition, moveDirection, Common.GridColumns);
chess.Position = chess.NextPosition;
this.MoveAnimation(chess.Element, newPosition, oldPosition, moveDirection);
}
private int GetChess(ChessBase chess)
{
int index = (int)chess.Type - 1;
if (chess.IsWhite == ChessSide.White)
{
index += 6;
}
return(index);
}
public void ClearView()
{
image.color = new Color(0, 0, 0, 0);
CurrentType = null;
CellStatus = CellType.None;
firstTime = true;
if (PreChess != null)
{
SetView(PreChess);
}
}
public void TempView(ChessBase chess)
{
if (firstTime)
{
firstTime = false;
PreChess = CurrentType;
}
CurrentType = chess;
image.color = new Color(1, 1, 1, 0.5f);
image.sprite = MainController.ListChess [GetChess(chess)];
CellStatus = CellType.Temp;
image.SetNativeSize();
}
public void SetView(ChessBase chess)
{
image.color = new Color(1, 1, 1, 1);
CurrentType = chess;
chess.Position = new Vector2(PosX, PosY);
image.sprite = MainController.ListChess [GetChess(chess)];
image.SetNativeSize();
int temp = (int)chess.Type - 1;
if (temp < MainController.AddPosY.Count)
{
rect.localPosition = new Vector2(0, MainController.AddPosY[temp]);
}
}
/// <summary>
/// 尝试将棋子移动到下一个指定的位置
/// </summary>
/// <param name="chess">待移动的棋子</param>
/// <param name="moveDirection">移动方向</param>
/// <param name="newBlankPosition">新的空白格子</param>
private void TryMoveToNext(ChessBase chess, Direction moveDirection, BlankPosition newBlankPosition)
{
List <ChessBase> chessList = this.CurrentNode.CurrentCode.GetChessList();
chessList[this.ChessIndex].Position = chess.NextPosition;
long nodeCode = chessList.GetLayoutCode();
if (nodeCode != this.CurrentNode.ParentCode && !this.StepCodeDict.Keys.Contains(nodeCode))
{
PathNode node = new PathNode
{
CurrentCode = nodeCode,
ParentCode = this.CurrentNode.CurrentCode,
//BlankPosition = chess.ChessMove(this.CurrentNode.BlankPosition, moveDirection, Common.GridColumns),
BlankPosition = chess.ChessMove(newBlankPosition, moveDirection, Common.GridColumns),
IsLast = chessList.LayoutFinished()
};
this.NextNodeList.Add(node);
}
}
/// <summary>
/// 画布局
/// </summary>
/// <param name="layoutCode"></param>
/// <param name="container"></param>
public static void Draw(this long layoutCode, Panel container)
{
ChessType chessType;
long tempCode = 0;
for (int r = 0; r < Common.GridRows; r++)
{
for (int c = 0; c < Common.GridColumns; c++)
{
int idx = r * Common.GridColumns + c;
tempCode = Common.ChessBit << (idx * 3);
chessType = (ChessType)((int)((tempCode & layoutCode) >> (idx * 3)));
ChessBase currentChess = chessType.CreateChess();
if (chessType != ChessType.Blank)
{
currentChess.CreateElement(GridSize, 0, (double)c * GridSize, (double)r * GridSize);
container.Children.Add(currentChess.Element);
}
}
}
}
/// <summary>
/// 初始化布局
/// </summary>
/// <param name="container"></param>
public void Draw(Panel container)
{
IDictionary <ChessType, int> chessCountDict = new Dictionary <ChessType, int>(4)
{
{ ChessType.Square, 0 }, { ChessType.HRect, 0 }, { ChessType.VRect, 0 }, { ChessType.Block, 0 }
};
ChessType chessType;
long tempCode = 0;
for (int r = 0; r < Common.GridRows; r++)
{
for (int c = 0; c < Common.GridColumns; c++)
{
int idx = r * Common.GridColumns + c;
tempCode = Common.ChessBit << (idx * 3);
chessType = (ChessType)((int)((tempCode & this.LayoutCode) >> (idx * 3)));
if (chessType != ChessType.Blank)
{
ChessBase currentChess = chessType.CreateChess();
currentChess.Position = idx;
currentChess.NextPosition = idx;
currentChess.CreateElement(GridSize, chessCountDict[chessType], (double)(c * GridSize), (double)(r * GridSize));
currentChess.Element.DragCompleted += new DragCompletedEventHandler((sender, e) =>
{
Direction moveDirection = this.GetChessMoveDirection(currentChess, e.HorizontalChange, e.VerticalChange);
if (moveDirection != Direction.Hold)
{
currentChess.SetNewPosition(moveDirection, Common.GridColumns, this.BlankPosition, this.MoveChessToNext);
}
});
container.Children.Add(currentChess.Element);
this.ChessList.Add(currentChess);
chessCountDict[chessType]++;
}
}
}
}
/// <summary>
/// 将布局UINT64数值转换为棋子布局集合
/// </summary>
/// <param name="layoutCode">布局UINT64数值</param>
/// <returns>棋子布局集合</returns>
public static List <ChessBase> GetChessList(this long layoutCode)
{
List <ChessBase> chessList = new List <ChessBase>(0);
ChessType chessType;
long tempCode = 0;
for (int r = 0; r < GridRows; r++)
{
for (int c = 0; c < GridColumns; c++)
{
int idx = r * GridColumns + c;
tempCode = ChessBit << (idx * 3);
chessType = (ChessType)((int)((tempCode & layoutCode) >> (idx * 3)));
if (chessType != ChessType.Blank)
{
ChessBase currentChess = chessType.CreateChess();
currentChess.Position = idx;
currentChess.NextPosition = idx;
chessList.Add(currentChess);
}
}
}
return(chessList);
}
/// <summary>
/// 设置网格背景颜色并且判断类型
/// </summary>
/// <param name="idx"></param>
private void SetRectangleColor(int idx)
{
string rectName = "Rect_" + idx;
Rectangle tmpRect = this.GridRect_Dict[rectName];
ChessBase chess = null;
if (this.radioButton1.IsChecked.Value)
{
// 2*2 棋子 (田)
int p1 = idx, p2 = p1 + 1, p3 = p1 + 4, p4 = p2 + 4;
if (p1 % 4 > 2 || p1 > 15)
{
MessageBox.Show("该网格不能放置2*2棋子！");
return;
}
if (this.HasSetRectIdxList.Contains(p1) && this.HasSetRectIdxList.Contains(p2) && this.HasSetRectIdxList.Contains(p3) && this.HasSetRectIdxList.Contains(p4))
{
tmpRect.Stroke = new SolidColorBrush(Colors.Gray);
tmpRect.Fill = new SolidColorBrush(Colors.Red);
tmpRect = this.GridRect_Dict["Rect_" + p2];
tmpRect.Stroke = new SolidColorBrush(Colors.Gray);
tmpRect.Fill = new SolidColorBrush(Colors.Red);
tmpRect = this.GridRect_Dict["Rect_" + p3];
tmpRect.Stroke = new SolidColorBrush(Colors.Gray);
tmpRect.Fill = new SolidColorBrush(Colors.Red);
tmpRect = this.GridRect_Dict["Rect_" + p4];
tmpRect.Stroke = new SolidColorBrush(Colors.Gray);
tmpRect.Fill = new SolidColorBrush(Colors.Red);
this.HasSetRectIdxList.Remove(idx);
this.HasSetRectIdxList.Remove(p2);
this.HasSetRectIdxList.Remove(p3);
this.HasSetRectIdxList.Remove(p4);
chess = ChessType.Block.CreateChess();
chess.Position = idx;
this.InitChessList.Add(chess);
return;
}
else
{
MessageBox.Show("该网格不能放置2*2棋子！");
return;
}
}
if (this.radioButton2.IsChecked.Value)
{
// 2*1 棋子 (日)
int p1 = idx, p2 = p1 + 4;
if (p1 > 15)
{
MessageBox.Show("该网格不能放置2*1棋子！");
return;
}
if (this.HasSetRectIdxList.Contains(p1) && this.HasSetRectIdxList.Contains(p2))
{
tmpRect.Stroke = new SolidColorBrush(Colors.Gray);
tmpRect.Fill = new SolidColorBrush(Colors.Blue);
tmpRect = this.GridRect_Dict["Rect_" + p2];
tmpRect.Stroke = new SolidColorBrush(Colors.Gray);
tmpRect.Fill = new SolidColorBrush(Colors.Blue);
this.HasSetRectIdxList.Remove(idx);
this.HasSetRectIdxList.Remove(p2);
chess = ChessType.VRect.CreateChess();
chess.Position = idx;
this.InitChessList.Add(chess);
return;
}
else
{
MessageBox.Show("该网格不能放置2*1棋子！");
return;
}
}
if (this.radioButton3.IsChecked.Value)
{
// 1*2 棋子 (口口)
int p1 = idx, p2 = p1 + 1;
if (p1 % 4 > 2)
{
MessageBox.Show("该网格不能放置1*2棋子！");
return;
}
if (this.HasSetRectIdxList.Contains(p1) && this.HasSetRectIdxList.Contains(p2))
{
tmpRect.Stroke = new SolidColorBrush(Colors.Gray);
tmpRect.Fill = new SolidColorBrush(Colors.Orange);
tmpRect = this.GridRect_Dict["Rect_" + p2];
tmpRect.Stroke = new SolidColorBrush(Colors.Gray);
tmpRect.Fill = new SolidColorBrush(Colors.Orange);
this.HasSetRectIdxList.Remove(idx);
this.HasSetRectIdxList.Remove(p2);
chess = ChessType.HRect.CreateChess();
chess.Position = idx;
this.InitChessList.Add(chess);
return;
}
else
{
MessageBox.Show("该网格不能放置1*2棋子！");
return;
}
}
if (this.radioButton4.IsChecked.Value)
{
// 1*1 棋子 (口)
if (this.HasSetRectIdxList.Contains(idx))
{
tmpRect.Stroke = new SolidColorBrush(Colors.Gray);
tmpRect.Fill = new SolidColorBrush(Colors.Yellow);
this.HasSetRectIdxList.Remove(idx);
chess = ChessType.Square.CreateChess();
chess.Position = idx;
this.InitChessList.Add(chess);
return;
}
else
{
MessageBox.Show("该网格已放置其他棋子！");
return;
}
}
}
public void ClearPreCell()
{
PreChess = null;
}
private void NewGame()
{
for (int i = 0; i < 10; i++)
{
for (int j = 0; j < 10; j++)
{
_BoardState [i, j] = 0;
}
}
// Pawn = 0,//Tốt
// Bishop = 1,//Tượng
// Knight = 2,//Mã
// Rook = 3,//Xe
// Queen = 4,//Hậu
// King = 5,//Vua
string mapData = "1-0-0-3;1-7-0-3;1-1-0-2;1-6-0-2;1-2-0-1;1-5-0-1;1-3-0-5;1-4-0-4;" +
"1-0-1-0;1-1-1-0;1-2-1-0;1-3-1-0;1-4-1-0;1-5-1-0;1-6-1-0;1-7-1-0;" +
"0-0-6-0;0-1-6-0;0-2-6-0;0-3-6-0;0-4-6-0;0-5-6-0;0-6-6-0;0-7-6-0;" +
"0-0-7-3;0-7-7-3;0-1-7-2;0-6-7-2;0-2-7-1;0-5-7-1;0-3-7-5;0-4-7-4;";
var temp = mapData.Split(';');
foreach (var item in temp)
{
if (item.Length > 0)
{
ChessBase newChess = new ChessBase();
var parts = item.Split('-');
newChess.IsWhite = parts [0] == "0" ? ChessSide.White : ChessSide.Black;
newChess.Position = new Vector2(int.Parse(parts[1]), int.Parse(parts[2]));
newChess.Type = (ChessPieceType)(int.Parse(parts [3]) + 1);
int index = newChess.IsWhite == ChessSide.White ? 1 : 2;
_BoardState[(int)newChess.Position.x + 1, (int)newChess.Position.y + 1] = (int)newChess.Type * 10 + index;
AllChess.Add(newChess);
}
}
currentMap = new MapData();
currentMap.IsWhiteFirst = true;
currentMap.CurrentTime = 0;
currentMap.ListAllChess.AddRange(AllChess);
foreach (var cell in AllCell)
{
cell.ClearView();
}
foreach (var item in currentMap.ListAllChess)
{
foreach (var cell in AllCell)
{
if ((int)item.Position.x == cell.PosX && (int)item.Position.y == cell.PosY)
{
cell.SetView(item);
}
}
}
arrFEN = new ArrayList();
arrFEN.Add(clsFEN.GetPiecePlacementString(this._BoardState));
}
public void SelectingThisCell(CellBase cell)
{
if (CurrentStatus != GameStatus.NowPlaying || isThinking)
{
return;
}
if (CurrentGameMode == GameMode.TwoPlayer || isWhite == ChessSide.White)
{
if (cell.CurrentType != null && cell.CellStatus == CellBase.CellType.None && cell.CurrentType.IsWhite == isWhite)
{
if (preCell != null)
{
foreach (var item in TempCell)
{
item.ClearView();
}
}
TempCell.Clear();
Selecting.color = new Color(1, 1, 1, 1);
Selecting.transform.position = cell.gameObject.transform.position;
isSelecting = true;
var temp = FindAllPossibleMove(cell);
ShowTempMove(cell, temp);
preCell = cell;
}
else if (cell.CurrentType != null && cell.CellStatus == CellBase.CellType.Temp && cell.CurrentType.IsWhite == isWhite)
{
ChessBase chess = cell.CurrentType;
foreach (var item in TempCell)
{
item.ClearView();
}
TempCell.Clear();
if (preCell != null && preCell.CurrentType != null)
{
LastMove = new clsMove(new Vector2(preCell.PosX + 1, preCell.PosY + 1),
new Vector2(cell.PosX + 1, cell.PosY + 1));
int index2 = preCell.CurrentType.IsWhite == ChessSide.White ? 1 : 2;
_BoardState [(int)preCell.CurrentType.Position.x + 1, (int)preCell.CurrentType.Position.y + 1] = 0;
preCell.ClearPreCell();
preCell.ClearView();
preCell = null;
}
cell.SetView(chess);
Selecting.color = new Color(1, 1, 1, 0);
arrMove = clsChessEngine.FindAllLegalMove(_BoardState, MyMove.CurPos, cell.CurrentType.Type);
if (_BoardState [(int)cell.CurrentType.Position.x + 1, (int)cell.CurrentType.Position.y + 1] / 10 == 6)
{
EndGame();
}
else
{
int index = cell.CurrentType.IsWhite == ChessSide.White ? 1 : 2;
_BoardState [(int)cell.CurrentType.Position.x + 1, (int)cell.CurrentType.Position.y + 1] = (int)cell.CurrentType.Type * 10 + index;
isWhite = isWhite == ChessSide.Black ? ChessSide.White : ChessSide.Black;
}
arrFEN.Add(clsFEN.GetPiecePlacementString(this._BoardState));
}
}
else
{
ComputerMove();
}
}