package chess.model.visitor;

import chess.model.Color;
import chess.model.Piece;
import chess.model.PieceVisitor;
import chess.model.pieces.*;

public class KingIdentifier implements PieceVisitor<Boolean> {

	private final Color color;

	public KingIdentifier(Color color) {
		this.color = color;
	}

	public boolean isKing(Piece piece) {
		if (piece == null)
			return false;
		return visit(piece);
	}

	@Override
	public Boolean visitPiece(Bishop bishop) {
		return false;
	}

	@Override
	public Boolean visitPiece(King king) {
		return king.getColor() == color;
	}

	@Override
	public Boolean visitPiece(Knight knight) {
		return false;
	}

	@Override
	public Boolean visitPiece(Pawn pawn) {
		return false;
	}

	@Override
	public Boolean visitPiece(Queen queen) {
		return false;
	}

	@Override
	public Boolean visitPiece(Rook rook) {
		return false;
	}

}