/*
 *   ORXONOX - the hottest 3D action shooter ever to exist
 *                    > www.orxonox.net <
 *
 *
 *   License notice:
 *
 *   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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 *   Author:
 *      Fabian 'x3n' Landau
 *   Co-authors:
 *      ...
 *
 */

/**
    @file Pong.h
    @brief Declaration of the Pong class.
    @ingroup Pong
*/

#ifndef _Pong_H__
#define _Pong_H__

#include "pong/PongPrereqs.h"

#include "tools/Timer.h"

#include "gametypes/Deathmatch.h"

namespace orxonox
{

    /**
    @brief
        Implements a Pong minigame.

        //TODO: Add details to different classes used and how.
        PongBall, is the ball, PongBats are the things that can be moved by the players (ControllableEntities), PongCenterpoint is the playing field. (x-z area)

    @author
        Fabian 'x3n' Landau

    @ingroup Pong
    */
    class _PongExport Pong : public Deathmatch
    {
        public:
            Pong(BaseObject* creator); //!< Constructor. Registers and initializes the object.
            virtual ~Pong(); //!< Destructor. Cleans up, if initialized.

            virtual void start(); //!< Starts the Pong minigame.
            virtual void end(); ///!< Ends the Pong minigame.

            virtual void spawnPlayer(PlayerInfo* player); //!< Spawns the input player.

            virtual void playerScored(PlayerInfo* player); //!< Is called when the player scored.

            /**
            @brief Set the PongCenterpoint (the playing field).
            @param center A pointer to the PongCenterpoint to be set.
            */
            void setCenterpoint(PongCenterpoint* center)
                { this->center_ = center; }

            PlayerInfo* getLeftPlayer() const; //!< Get the left player.
            PlayerInfo* getRightPlayer() const; //!< Get the right player.

        protected:
            virtual void spawnPlayersIfRequested(); //!< Spawns players, and fills the rest up with bots.

            void startBall(); //!< Starts the ball with some default speed.
            void cleanup(); //!< Cleans up the Gametype by destroying the ball and the bats.

            WeakPtr<PongCenterpoint> center_; //!< The playing field.
            WeakPtr<PongBall> ball_; //!< The Pong ball.
            WeakPtr<PongBat> bat_[2]; //!< The two bats.
            Timer starttimer_; //!< A timer to delay the start of the game.
    };
}

#endif /* _Pong_H__ */