server_counter.h

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/***************************************************************************
 *   Copyright (C) 2008 by Max-Wilhelm Bruker   *
 *   brukie@laptop   *
 *                                                                         *
 *   This program 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 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program 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 this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
#ifndef SERVER_COUNTER_H
#define SERVER_COUNTER_H
 
#include <QString>
#include <libcockatrice/protocol/pb/color.pb.h>
#include <libcockatrice/utility/clamped_arithmetic.h>
#include <limits>
 
class ServerInfo_Counter;

class Server_Counter
{
protected:
    int id;
    QString name;
    color counterColor;
    int radius;
    int count;
 
public:
    Server_Counter(int _id, const QString &_name, const color &_counterColor, int _radius, int _count = 0);
    ~Server_Counter()
    {
    }
    int getId() const
    {
        return id;
    }
    QString getName() const
    {
        return name;
    }
    const color &getColor() const
    {
        return counterColor;
    }
    int getRadius() const
    {
        return radius;
    }
    int getCount() const
    {
        return count;
    }

    [[nodiscard]] bool setCount(int _count)
    {
        const int oldCount = count;
        count = _count;
        return count != oldCount;
    }

    [[nodiscard]] bool incrementCount(int delta)
    {
        const int oldCount = count;
        count = addClamped(count, delta, std::numeric_limits<int>::min(), std::numeric_limits<int>::max());
        return count != oldCount;
    }

    void getInfo(ServerInfo_Counter *info);
};
 
#endif