IParticleGravityAffector.h

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// Copyright (C) 2002-2012 Nikolaus Gebhardt
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in irrlicht.h

#ifndef __I_PARTICLE_GRAVITY_AFFECTOR_H_INCLUDED__
#define __I_PARTICLE_GRAVITY_AFFECTOR_H_INCLUDED__

#include "IParticleAffector.h"

namespace irr
{
namespace scene
{

class IParticleGravityAffector : public IParticleAffector
{
public:


        virtual void setTimeForceLost( f32 timeForceLost ) = 0;

        virtual void setGravity( const core::vector3df& gravity ) = 0;

        virtual f32 getTimeForceLost() const = 0;

        virtual const core::vector3df& getGravity() const = 0;

        virtual E_PARTICLE_AFFECTOR_TYPE getType() const _IRR_OVERRIDE_ { return EPAT_GRAVITY; }
};

} // end namespace scene
} // end namespace irr


#endif // __I_PARTICLE_GRAVITY_AFFECTOR_H_INCLUDED__