VelocityMotor.h

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/*************************************************************************
*                                                                       *
* Open Physics Abstraction Layer                                        *
* Copyright (C) 2004-2005                                               *
* Alan Fischer  alan.fischer@gmail.com                                  *
* Andres Reinot  andres@reinot.com                                      *
* Tyler Streeter  tylerstreeter@gmail.com                               *
* Oleksandr Lozitskiy mr.olexander@gmail.com                            *
* All rights reserved.                                                  *
* Web: opal.sourceforge.net                                             *
*                                                                       *
* This library is free software; you can redistribute it and/or         *
* modify it under the terms of EITHER:                                  *
*   (1) The GNU Lesser General Public License as published by the Free  *
*       Software Foundation; either version 2.1 of the License, or (at  *
*       your option) any later version. The text of the GNU Lesser      *
*       General Public License is included with this library in the     *
*       file license-LGPL.txt.                                          *
*   (2) The BSD-style license that is included with this library in     *
*       the file license-BSD.txt.                                       *
*                                                                       *
* This library 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 files    *
* license-LGPL.txt and license-BSD.txt for more details.                *
*                                                                       *
*************************************************************************/

#ifndef OPALVELOCITYMOTOR_H
#define OPALVELOCITYMOTOR_H

// class headers
#include "Motor.h"

// project headers
#include "Portability.h"
#include "VelocityMotorData.h"

namespace opal
{
    class Simulator;
    class VelocityMotorData;

    class VelocityMotor : public Motor
    {
        public:

            VelocityMotor( Simulator * sim );

            virtual ~VelocityMotor();

            virtual void OPAL_CALL init( const VelocityMotorData & data );

            virtual void OPAL_CALL setEnabled( bool e );

            virtual bool OPAL_CALL isEnabled() const;

            virtual MotorType OPAL_CALL getType() const;

            virtual void OPAL_CALL setName( const std::string & name );

            virtual const std::string & OPAL_CALL getName() const;

            virtual void OPAL_CALL setVelocity( const Vec3r & velocity );

            virtual const Vec3r & OPAL_CALL getVelocity() const;

            virtual void OPAL_CALL internal_update();

            virtual bool OPAL_CALL internal_dependsOnSolid( Solid * s ) const;


            virtual void OPAL_CALL letGravityAffectSolid( bool affect );

            virtual bool OPAL_CALL doesGravityAffectSolid() const;

            virtual void OPAL_CALL setMaximumForce( real maxForce );

            virtual real OPAL_CALL getMaximumForce() const;

        protected:
            VelocityMotorData mData;

        private:
            Simulator * mSimulator;
    };
}

#endif

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