source: code/branches/tutorial6/src/modules/pickup/items/BoostPickup.h @ 12373

/*
 *   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:
 *      Fabien Vultier
 *   Co-authors:
 *      ...
 *
 */

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

#ifndef _BoostPickup_H__
#define _BoostPickup_H__

#include "pickup/PickupPrereqs.h"

#include <string>

#include "pickup/Pickup.h"

namespace orxonox
{

    class _PickupExport BoostPickup : public Pickup
    {
        public:

            BoostPickup(Context* context); //!< Constructor.
            virtual ~BoostPickup(); //!< Destructor.

            virtual void XMLPort(Element& xmlelement, orxonox::XMLPort::Mode mode) override; //!< Method for creating a BoostPickup object through XML.

            virtual void changedUsed(void) override; //!< Is called when the pickup has transited from used to unused or the other way around.
            inline float getBoostRefill()
                { return this->boostRefill_; }

        protected:
            void setBoostRefill(float boostRefill); //!< Sets the boost refill according to the XML.

        private:
            void initialize(void); //!< Initializes the member variables.
            Pawn* carrierToPawnHelper(void); //!< Helper to transform the PickupCarrier to a Pawn, and throw an error message if the conversion fails.
            SpaceShip* carrierToSpaceShipHelper(void); //!< Helper to transform the PickupCarrier to a SpaceShip, and throw an error message if the conversion fails.

            float boostRefill_; //!< The amount of boost refilled by the user of the pickup. 1.0 means full refill, 0.5 means half refill.
    };
}

#endif /* _BoostPickup_H__ */