public override void BeSelected()
{
List <CLocation> list = new List <CLocation>();
//8 ô xung quanh nó
CLocation c;
//0 +1
c = new CLocation(Location.X, Location.Y + 1);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//0 -1
c = new CLocation(Location.X, Location.Y - 1);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//+1 0
c = new CLocation(Location.X + 1, Location.Y);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//-1 0
c = new CLocation(Location.X - 1, Location.Y);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//+1 +1
c = new CLocation(Location.X + 1, Location.Y + 1);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//+1 -1
c = new CLocation(Location.X + 1, Location.Y - 1);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//-1 +1
c = new CLocation(Location.X - 1, Location.Y + 1);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//-1 -1
c = new CLocation(Location.X - 1, Location.Y - 1);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
foreach (var item in list)
{
Cell cell = ChessBoard.Current.Cells[item.X][item.Y];
if (cell.CurrentPiece == null)
{
_targetedCells.Add(cell);
}
else if (cell.CurrentPiece.Player != BaseGameCTL.Current.CurrentPlayer)
{
_targetedCells.Add(cell);
}
}
foreach (var item in _targetedCells)
{
item.SetCellState(ECellState.TARGETED);
}
}
public override void BeSelected()
{
///Thực hiện kiểm tra 4 đường chéo, cho đến khi gặp điểm dừng
//1. Phải trên : x++ y++
CLocation c;
c = this.Location;
while (true)
{
c = new CLocation(c.X + 1, c.Y + 1);
if (CHelper.CheckLocation(c))
{
Cell cell = ChessBoard.Current.Cells[c.X][c.Y];
if (cell.CurrentPiece != null)
{
if (cell.CurrentPiece.Player != BaseGameCTL.Current.CurrentPlayer)
{
_targetedCells.Add(cell);
}
break;
}
_targetedCells.Add(cell);
}
else
{
break;
}
}
//2. Phải dưới : x++ y--
c = this.Location;
while (true)
{
c = new CLocation(c.X + 1, c.Y - 1);
if (CHelper.CheckLocation(c))
{
Cell cell = ChessBoard.Current.Cells[c.X][c.Y];
if (cell.CurrentPiece != null)
{
if (cell.CurrentPiece.Player != BaseGameCTL.Current.CurrentPlayer)
{
_targetedCells.Add(cell);
}
break;
}
_targetedCells.Add(cell);
}
else
{
break;
}
}
//3. Trái trên : x-- y++
c = this.Location;
while (true)
{
c = new CLocation(c.X - 1, c.Y + 1);
if (CHelper.CheckLocation(c))
{
Cell cell = ChessBoard.Current.Cells[c.X][c.Y];
if (cell.CurrentPiece != null)
{
if (cell.CurrentPiece.Player != BaseGameCTL.Current.CurrentPlayer)
{
_targetedCells.Add(cell);
}
break;
}
_targetedCells.Add(cell);
}
else
{
break;
}
}
//4. Trái dưới : x-- y--
c = this.Location;
while (true)
{
c = new CLocation(c.X - 1, c.Y - 1);
if (CHelper.CheckLocation(c))
{
Cell cell = ChessBoard.Current.Cells[c.X][c.Y];
if (cell.CurrentPiece != null)
{
if (cell.CurrentPiece.Player != BaseGameCTL.Current.CurrentPlayer)
{
_targetedCells.Add(cell);
}
break;
}
_targetedCells.Add(cell);
}
else
{
break;
}
}
foreach (var item in _targetedCells)
{
item.SetCellState(ECellState.TARGETED);
}
}
private List <CLocation> getTargetableLocation()
{
List <CLocation> list = new List <CLocation>();
CLocation c;
//1
c = new CLocation(this.Location.X + 2, this.Location.Y - 1);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//2
c = new CLocation(this.Location.X + 2, this.Location.Y + 1);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//3
c = new CLocation(this.Location.X - 2, this.Location.Y - 1);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//4
c = new CLocation(this.Location.X - 2, this.Location.Y + 1);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//5
c = new CLocation(this.Location.X + 1, this.Location.Y + 2);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//6
c = new CLocation(this.Location.X - 1, this.Location.Y + 2);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//7
c = new CLocation(this.Location.X + 1, this.Location.Y - 2);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
//8
c = new CLocation(this.Location.X - 1, this.Location.Y - 2);
if (CHelper.CheckLocation(c))
{
list.Add(c);
}
return(list);
}
