PongAI.h

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/*
 *   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:
 *      ...
 *
 */

#ifndef _PongAI_H__
#define _PongAI_H__

#include "pong/PongPrereqs.h"

#include <list>

#include "util/Math.h"
#include "tools/interfaces/Tickable.h"

#include "controllers/Controller.h"
#include "PongBall.h"

namespace orxonox
{

    class _PongExport PongAI : public Controller, public Tickable
    {
        public:
            PongAI(Context* context); 
            virtual ~PongAI();

            void setConfigValues();

            virtual void tick(float dt) override; 

            void setPongBall(PongBall* ball)
                { this->ball_ = ball; }

        protected:
            void calculateRandomOffset(); 
            void calculateBallEndPosition(); 
            void move(char direction, bool bUseDelay); 
            void delayedMove(); 

            WeakPtr<PongBall> ball_; 
            Vector2 ballDirection_; 
            float ballEndPosition_; 
            float randomOffset_; 
            bool bChangedRandomOffset_; 
            float relHysteresisOffset_; 
            float strength_; 

            std::list<std::pair<Timer*, char>> reactionTimers_; 
            char movement_; 
            char oldMove_; 
            bool bOscillationAvoidanceActive_; 
    };
}

#endif /* _PongAI_H__ */