1efc93d766
(fixing OSX again) git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@6257 dfc29bdd-3216-0410-991c-e03cc46cb475
64 lines
2.0 KiB
C++
64 lines
2.0 KiB
C++
// 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 IRR_I_PARTICLE_ATTRACTION_AFFECTOR_H_INCLUDED
|
|
#define IRR_I_PARTICLE_ATTRACTION_AFFECTOR_H_INCLUDED
|
|
|
|
#include "IParticleAffector.h"
|
|
|
|
namespace irr
|
|
{
|
|
namespace scene
|
|
{
|
|
|
|
//! A particle affector which attracts or detracts particles.
|
|
class IParticleAttractionAffector : public IParticleAffector
|
|
{
|
|
public:
|
|
|
|
//! Set the point that particles will attract to
|
|
virtual void setPoint( const core::vector3df& point ) = 0;
|
|
|
|
//! Set the speed, in game units per second that the particles will attract to the specified point
|
|
virtual void setSpeed( f32 speed ) =0;
|
|
|
|
//! Set whether or not the particles are attracting or detracting
|
|
virtual void setAttract( bool attract ) = 0;
|
|
|
|
//! Set whether or not this will affect particles in the X direction
|
|
virtual void setAffectX( bool affect ) = 0;
|
|
|
|
//! Set whether or not this will affect particles in the Y direction
|
|
virtual void setAffectY( bool affect ) = 0;
|
|
|
|
//! Set whether or not this will affect particles in the Z direction
|
|
virtual void setAffectZ( bool affect ) = 0;
|
|
|
|
//! Get the point that particles are attracted to
|
|
virtual const core::vector3df& getPoint() const = 0;
|
|
|
|
//! Get the speed that points attract to the specified point
|
|
virtual f32 getSpeed() const =0;
|
|
|
|
//! Get whether or not the particles are attracting or detracting
|
|
virtual bool getAttract() const = 0;
|
|
|
|
//! Get whether or not the particles X position are affected
|
|
virtual bool getAffectX() const = 0;
|
|
|
|
//! Get whether or not the particles Y position are affected
|
|
virtual bool getAffectY() const = 0;
|
|
|
|
//! Get whether or not the particles Z position are affected
|
|
virtual bool getAffectZ() const = 0;
|
|
|
|
//! Get emitter type
|
|
virtual E_PARTICLE_AFFECTOR_TYPE getType() const IRR_OVERRIDE { return EPAT_ATTRACT; }
|
|
};
|
|
|
|
} // end namespace scene
|
|
} // end namespace irr
|
|
|
|
#endif // IRR_I_PARTICLE_ATTRACTION_AFFECTOR_H_INCLUDED
|