/*
    This file is part of Cute Chess.
    Copyright (C) 2008-2018 Cute Chess authors

    Cute Chess is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Cute Chess is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with Cute Chess.  If not, see <http://www.gnu.org/licenses/>.
*/

#include "berolinaboard.h"

namespace Chess {

BerolinaBoard::BerolinaBoard()
	: StandardBoard()
{
 /*
  * Berolina pawns move one square diagonally forward and they capture
  * one square straight ahead.
  */
	m_pawnSteps.clear();
	m_pawnSteps += {FreeStep, -1};
	m_pawnSteps += {CaptureStep, 0};
	m_pawnSteps += {FreeStep, 1};
}

Board* BerolinaBoard::copy() const
{
	return new BerolinaBoard(*this);
}

QString BerolinaBoard::variant() const
{
	return "berolina";
}

} // namespace Chess
