public int columnIndex(Piece piece)
{
PieceType type = piece.getPieceType();
Sides color = piece.getSide();
int index = 0;
if (color == Sides.BLACK)
{
index += 6;
}
if (type == PieceType.KING)
{
return(0 + index);
}
else if (type == PieceType.QUEEN)
{
return(1 + index);
}
else if (type == PieceType.ROOK)
{
return(2 + index);
}
else if (type == PieceType.BISHOP)
{
return(3 + index);
}
else if (type == PieceType.KNIGHT)
{
return(4 + index);
}
return(5 + index);
}
public override bool Equals(object obj)
{
if (this == obj)
{
return(true);
}
if (!(obj is Piece))
{
return(false);
}
Piece otherPiece = obj as Piece;
return(this.piecePosition == otherPiece.getPiecePosition() &&
this.pieceSide == otherPiece.getSide() &&
this.type == otherPiece.getPieceType() &&
this.isFirstMove() == otherPiece.isFirstMove());
}
private int index(Piece piece, int numPieces)
{
PieceType type = piece.getPieceType();
if (type == PieceType.KING)
{
if (numPieces < 8)
{
return(0);
}
else
{
return(1);
}
}
else if (type == PieceType.QUEEN)
{
return(2);
}
else if (type == PieceType.ROOK)
{
return(3);
}
else if (type == PieceType.KNIGHT)
{
return(4);
}
else if (type == PieceType.BISHOP)
{
return(5);
}
else
{
return(6);
}
}