/*
 *   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 _CommonController_H__
#define _CommonController_H__


#include "controllers/Controller.h"
#include "worldentities/ControllableEntity.h"
/*#include "worldentities/pawns/Pawn.h"
*/

namespace orxonox
{
    class _OrxonoxExport CommonController : public Controller
    {
        public:

            static const float ACTION_INTERVAL = 1.0f;


            CommonController(Context* context);
            virtual ~CommonController();



            enum FormationMode { VEE, FINGER4, DIAMOND, WALL };
            virtual void setFormationMode(FormationMode val)
                { this->formationMode_ = val; }
            inline FormationMode getFormationMode() const
                { return this->formationMode_; }

            enum Rank { NONE, SECTIONLEADER, DIVISIONLEADER, WINGMAN };
            virtual void setRank(Rank val)
                { this->rank_ = val; }
            inline Rank getRank() const
                { return this->rank_; }




            virtual bool setWingman(CommonController* wingman);
            virtual bool hasWingman();


            void setTargetOrientation(const Quaternion& orient);
            void setTargetOrientation(ControllableEntity* target);
            void setTargetPosition(const Vector3& target);

            /*void spin();
            void turn180();*/


        protected:

            void moveToPosition(const Vector3& target);
            void moveToTargetPosition();
            //enum Mode {ROCKET, ATTACK, MOVE, HOLD};//TODO; implement DEFENCE, MOVING modes

            //Mode mode_;
            void copyOrientation(const Quaternion& orient);
            void copyTargetOrientation();

          /*  bool isCloseAtTarget(float distance) const;
            void doFire();
            void aimAtTarget();
            bool isLookingAtTarget(float angle) const;


            std::map<std::string, int> weaponModes_; //<! Links each "weapon" to it's weaponmode - managed by setupWeapons()
            //std::vector<int> projectiles_; //<! Displays amount of projectiles of each weapon. - managed by setupWeapons()
            float timeout_; //<! Timeout for rocket usage. (If a rocket misses, a bot should stop using it.)
            void setupWeapons(); //<! Defines which weapons are available for a bot. Is recalled whenever a bot was killed.
            bool bSetupWorked; //<! If false, setupWeapons() is called.
            int getFiremode(std::string name);
*/

            bool bHasTargetPosition_;
            Vector3 targetPosition_;
            bool bHasTargetOrientation_;
            Quaternion targetOrientation_;


            WeakPtr<ControllableEntity> target_;
            bool bShooting_;


            FormationMode formationMode_;
            Rank rank_;


         
        private:
            
               
    };
}

#endif /* _CommonController_H__ */