public override bool[,] PossibleMoves()
{
bool[,] mat = new bool[Bd.Linhas, Bd.Colunas];
Position pos = new Position(0, 0);
// up
pos.DefineValue(Position.Linha - 1, Position.Coluna - 2);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
// ne
pos.DefineValue(Position.Linha - 2, Position.Coluna - 1);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
pos.DefineValue(Position.Linha - 2, Position.Coluna + 1);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
pos.DefineValue(Position.Linha - 1, Position.Coluna + 2);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
pos.DefineValue(Position.Linha + 1, Position.Coluna + 2);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
pos.DefineValue(Position.Linha + 2, Position.Coluna + 1);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
pos.DefineValue(Position.Linha + 2, Position.Coluna - 1);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
pos.DefineValue(Position.Linha + 1, Position.Coluna - 2);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
return(mat);
}
public override bool[,] PossibleMoves()
{
bool[,] mat = new bool[Bd.Linhas, Bd.Colunas];
Position pos = new Position(0, 0);
// no
pos.DefineValue(Position.Linha - 1, Position.Coluna - 1);
while (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
if (Bd.Piece(pos) != null && Bd.Piece(pos).Color != Color)
{
break;
}
pos.DefineValue(pos.Linha - 1, pos.Coluna - 1);
}
// ne
pos.DefineValue(Position.Linha - 1, Position.Coluna + 1);
while (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
if (Bd.Piece(pos) != null && Bd.Piece(pos).Color != Color)
{
break;
}
pos.DefineValue(pos.Linha - 1, pos.Coluna + 1);;
}
// se
pos.DefineValue(Position.Linha + 1, Position.Coluna + 1);
while (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
if (Bd.Piece(pos) != null && Bd.Piece(pos).Color != Color)
{
break;
}
pos.DefineValue(pos.Linha + 1, pos.Coluna + 1);
}
// so
pos.DefineValue(Position.Linha + 1, Position.Coluna - 1);
while (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
if (Bd.Piece(pos) != null && Bd.Piece(pos).Color != Color)
{
break;
}
pos.DefineValue(pos.Linha + 1, pos.Coluna - 1);
}
return(mat);
}
public override bool[,] PossibleMoves()
{
bool[,] mat = new bool[Bd.Linhas, Bd.Colunas];
Position pos = new Position(0, 0);
if (Color == Color.White)
{
pos.DefineValue(Position.Linha - 1, Position.Coluna);
if (Bd.ValidPosition(pos) && Free(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
pos.DefineValue(Position.Linha - 2, Position.Coluna);
Position p2 = new Position(Position.Linha - 1, Position.Coluna);
if (Bd.ValidPosition(p2) && Free(p2) && Bd.ValidPosition(pos) && Free(pos) && QtMovies == 0)
{
mat[pos.Linha, pos.Coluna] = true;
}
pos.DefineValue(Position.Linha - 1, Position.Coluna - 1);
if (Bd.ValidPosition(pos) && ExistEnemie(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
pos.DefineValue(Position.Linha - 1, Position.Coluna + 1);
if (Bd.ValidPosition(pos) && ExistEnemie(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
//# Jogada especial enPassant
if (Position.Linha == 3)
{
Position left = new Position(Position.Linha, Position.Coluna - 1);
if (Bd.ValidPosition(left) && ExistEnemie(left) && Bd.Piece(left) == match.vulnerableEnPassant)
{
mat[left.Linha - 1, left.Coluna] = true;
}
Position right = new Position(Position.Linha, Position.Coluna + 1);
if (Bd.ValidPosition(right) && ExistEnemie(right) && Bd.Piece(right) == match.vulnerableEnPassant)
{
mat[right.Linha - 1, right.Coluna] = true;
}
}
}
else
{
pos.DefineValue(Position.Linha + 1, Position.Coluna);
if (Bd.ValidPosition(pos) && Free(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
pos.DefineValue(Position.Linha + 2, Position.Coluna);
Position p2 = new Position(Position.Linha + 1, Position.Coluna);
if (Bd.ValidPosition(p2) && Free(p2) && Bd.ValidPosition(pos) && Free(pos) && QtMovies == 0)
{
mat[pos.Linha, pos.Coluna] = true;
}
pos.DefineValue(Position.Linha + 1, Position.Coluna - 1);
if (Bd.ValidPosition(pos) && ExistEnemie(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
pos.DefineValue(Position.Linha + 1, Position.Coluna + 1);
if (Bd.ValidPosition(pos) && ExistEnemie(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
//# Jogada especial enPassant
if (Position.Linha == 4)
{
Position left = new Position(Position.Linha, Position.Coluna - 1);
if (Bd.ValidPosition(left) && ExistEnemie(left) && Bd.Piece(left) == match.vulnerableEnPassant)
{
mat[left.Linha + 1, left.Coluna] = true;
}
Position right = new Position(Position.Linha, Position.Coluna + 1);
if (Bd.ValidPosition(right) && ExistEnemie(right) && Bd.Piece(right) == match.vulnerableEnPassant)
{
mat[right.Linha + 1, right.Coluna] = true;
}
}
}
return(mat);
}
public override bool[,] PossibleMoves()
{
bool[,] mat = new bool[Bd.Linhas, Bd.Colunas];
Position pos = new Position(0, 0);
// up
pos.DefineValue(Position.Linha - 1, Position.Coluna);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat [pos.Linha, pos.Coluna] = true;
}
// ne
pos.DefineValue(Position.Linha - 1, Position.Coluna + 1);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
//right
pos.DefineValue(Position.Linha, Position.Coluna + 1);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
//se
pos.DefineValue(Position.Linha + 1, Position.Coluna + 1);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
//down
pos.DefineValue(Position.Linha + 1, Position.Coluna);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
//sw
pos.DefineValue(Position.Linha + 1, Position.Coluna - 1);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
//left
pos.DefineValue(Position.Linha, Position.Coluna - 1);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
//nw
pos.DefineValue(Position.Linha - 1, Position.Coluna - 1);
if (Bd.ValidPosition(pos) && CanMove(pos))
{
mat[pos.Linha, pos.Coluna] = true;
}
//# Jogada especial Roque
if (QtMovies == 0 && !match.Check)
{ //# Jogada especial roque pequeno
Position PosT1 = new Position(Position.Linha, Position.Coluna + 3);
if (TestTowerforRoque(PosT1))
{
Position p1 = new Position(Position.Linha, Position.Coluna + 1);
Position p2 = new Position(Position.Linha, Position.Coluna + 2);
if (Bd.Piece(p1) == null && Bd.Piece(p2) == null)
{
mat[Position.Linha, Position.Coluna + 2] = true;
}
}
//# Jogada especial roque grande
Position PosT2 = new Position(Position.Linha, Position.Coluna - 4);
if (TestTowerforRoque(PosT2))
{
Position p1 = new Position(Position.Linha, Position.Coluna - 1);
Position p2 = new Position(Position.Linha, Position.Coluna - 2);
Position p3 = new Position(Position.Linha, Position.Coluna - 3);
if (Bd.Piece(p1) == null && Bd.Piece(p2) == null && Bd.Piece(p3) == null)
{
mat[Position.Linha, Position.Coluna - 2] = true;
}
}
}
return(mat);
}